diff --git a/pay-app-spring-microservices-fix/README.md b/pay-app-spring-microservices-fix/README.md
new file mode 100644
index 0000000..bc7c0ba
--- /dev/null
+++ b/pay-app-spring-microservices-fix/README.md
@@ -0,0 +1,25 @@
+# Microservicios con Spring Boot
+
+![Architecture](./resources/microservicesarchitecture.png)
+
+## Información de los microservicios
+El microservicio de invoices, debe listar las facturas de clientes y además debe consumir una cola para cambiar el estado de la factura cuando esta se paga a través del microservicio de pago.
+El microservicio de pago debe registrar el pago en su respectiva bd y además debe dejar un mensaje en una cola para actualizar la factura en el microservicio de facturas y además debe dejar un mensaje en una cola para registrar el movimiento en el microservicio de transacciones.
+El microservicio de transacciones debe listar las transacciones de una factura, además debe consumir una cola para obtener las transacciones de pago del microservicio de pago.
+Todos los microservicios deben consumir la cadena de conexión desde el servicio de configuración centralizada.
+
+La información de los endpoints disponibles por microservicio se incluyen en el documento de INFO.md
+## Scripts de creación de bases de datos
+
+La informacion de como crear las bases de datos y sus respectivas tablas se incluyen en google.com
+
+## Tecnologías utilizadas
+
+- Spring Boot (Java Framework JDK v11+)
+- Gradle (Gestor de dependencias)
+- Postman (Test de endpoints/servicios rest)
+- Postgresql (Base de Datos)
+- MySQL (Base de Datos)
+- MongoDB (Base de Datos NoSQL)
+- Kafka (Gestor de Mensajería)
+- Github (Repositorio para proyecto y Configuraciones de micorservicios)
diff --git a/pay-app-spring-microservices-fix/app-config/.gitignore b/pay-app-spring-microservices-fix/app-config/.gitignore
new file mode 100644
index 0000000..c2065bc
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
diff --git a/pay-app-spring-microservices-fix/app-config/Dockerfile b/pay-app-spring-microservices-fix/app-config/Dockerfile
new file mode 100644
index 0000000..03735c2
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/Dockerfile
@@ -0,0 +1,13 @@
+FROM openjdk:13-alpine as stage1
+COPY . /app
+WORKDIR /app
+RUN chmod 777 gradlew
+RUN ./gradlew clean
+RUN ./gradlew bootJar
+
+
+FROM openjdk:13-alpine
+EXPOSE 8010
+COPY --from=stage1 /app/build/libs/app-config-1.0.0.jar app-config.jar
+#ADD ./build/libs/app-config-1.0.0.jar app-config.jar
+ENTRYPOINT ["java", "-jar", "/app-config.jar"]
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/app-config/build.gradle b/pay-app-spring-microservices-fix/app-config/build.gradle
new file mode 100644
index 0000000..e49e8f8
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/build.gradle
@@ -0,0 +1,36 @@
+plugins {
+    id 'org.springframework.boot' version '2.3.10.RELEASE'
+    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
+    id 'java'
+}
+
+group = 'com.aforo'
+version = '1.0.0'
+sourceCompatibility = '11'
+
+repositories {
+    mavenCentral()
+}
+
+ext {
+    set('springCloudVersion', "Hoxton.SR11")
+}
+
+dependencies {
+    implementation 'org.springframework.cloud:spring-cloud-config-server'
+//    implementation 'org.springframework.cloud:spring-cloud-starter-consul-discovery'
+
+    testImplementation('org.springframework.boot:spring-boot-starter-test') {
+        exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
+    }
+}
+
+dependencyManagement {
+    imports {
+        mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
+    }
+}
+
+test {
+    useJUnitPlatform()
+}
diff --git a/pay-app-spring-microservices-fix/app-config/gradle/wrapper/gradle-wrapper.jar b/pay-app-spring-microservices-fix/app-config/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..e708b1c
Binary files /dev/null and b/pay-app-spring-microservices-fix/app-config/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/pay-app-spring-microservices-fix/app-config/gradle/wrapper/gradle-wrapper.properties b/pay-app-spring-microservices-fix/app-config/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..549d844
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/pay-app-spring-microservices-fix/app-config/gradlew b/pay-app-spring-microservices-fix/app-config/gradlew
new file mode 100644
index 0000000..8f89047
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/gradlew
@@ -0,0 +1,184 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ]; do
+  ls=$(ls -ld "$PRG")
+  link=$(expr "$ls" : '.*-> \(.*\)$')
+  if expr "$link" : '/.*' >/dev/null; then
+    PRG="$link"
+  else
+    PRG=$(dirname "$PRG")"/$link"
+  fi
+done
+SAVED="$(pwd)"
+cd "$(dirname \"$PRG\")/" >/dev/null
+APP_HOME="$(pwd -P)"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=$(basename "$0")
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn() {
+  echo "$*"
+}
+
+die() {
+  echo
+  echo "$*"
+  echo
+  exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$(uname)" in
+CYGWIN*)
+  cygwin=true
+  ;;
+Darwin*)
+  darwin=true
+  ;;
+MINGW*)
+  msys=true
+  ;;
+NONSTOP*)
+  nonstop=true
+  ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ]; then
+  if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+    # IBM's JDK on AIX uses strange locations for the executables
+    JAVACMD="$JAVA_HOME/jre/sh/java"
+  else
+    JAVACMD="$JAVA_HOME/bin/java"
+  fi
+  if [ ! -x "$JAVACMD" ]; then
+    die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+  fi
+else
+  JAVACMD="java"
+  which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ]; then
+  MAX_FD_LIMIT=$(ulimit -H -n)
+  if [ $? -eq 0 ]; then
+    if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then
+      MAX_FD="$MAX_FD_LIMIT"
+    fi
+    ulimit -n $MAX_FD
+    if [ $? -ne 0 ]; then
+      warn "Could not set maximum file descriptor limit: $MAX_FD"
+    fi
+  else
+    warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+  fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+  GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ]; then
+  APP_HOME=$(cygpath --path --mixed "$APP_HOME")
+  CLASSPATH=$(cygpath --path --mixed "$CLASSPATH")
+
+  JAVACMD=$(cygpath --unix "$JAVACMD")
+
+  # We build the pattern for arguments to be converted via cygpath
+  ROOTDIRSRAW=$(find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null)
+  SEP=""
+  for dir in $ROOTDIRSRAW; do
+    ROOTDIRS="$ROOTDIRS$SEP$dir"
+    SEP="|"
+  done
+  OURCYGPATTERN="(^($ROOTDIRS))"
+  # Add a user-defined pattern to the cygpath arguments
+  if [ "$GRADLE_CYGPATTERN" != "" ]; then
+    OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+  fi
+  # Now convert the arguments - kludge to limit ourselves to /bin/sh
+  i=0
+  for arg in "$@"; do
+    CHECK=$(echo "$arg" | egrep -c "$OURCYGPATTERN" -)
+    CHECK2=$(echo "$arg" | egrep -c "^-") ### Determine if an option
+
+    if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ]; then ### Added a condition
+      eval $(echo args$i)=$(cygpath --path --ignore --mixed "$arg")
+    else
+      eval $(echo args$i)="\"$arg\""
+    fi
+    i=$(expr $i + 1)
+  done
+  case $i in
+  0) set -- ;;
+  1) set -- "$args0" ;;
+  2) set -- "$args0" "$args1" ;;
+  3) set -- "$args0" "$args1" "$args2" ;;
+  4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+  5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+  6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+  7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+  8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+  9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+  esac
+fi
+
+# Escape application args
+save() {
+  for i; do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/"; done
+  echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/pay-app-spring-microservices-fix/app-config/gradlew.bat b/pay-app-spring-microservices-fix/app-config/gradlew.bat
new file mode 100644
index 0000000..107acd3
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/pay-app-spring-microservices-fix/app-config/settings.gradle b/pay-app-spring-microservices-fix/app-config/settings.gradle
new file mode 100644
index 0000000..7c9d23a
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'app-config'
diff --git a/pay-app-spring-microservices-fix/app-config/src/main/java/com/aforo/appconfig/AppConfigApplication.java b/pay-app-spring-microservices-fix/app-config/src/main/java/com/aforo/appconfig/AppConfigApplication.java
new file mode 100644
index 0000000..c64a6b2
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/src/main/java/com/aforo/appconfig/AppConfigApplication.java
@@ -0,0 +1,15 @@
+package com.aforo.appconfig;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.config.server.EnableConfigServer;
+
+@SpringBootApplication
+@EnableConfigServer
+public class AppConfigApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(AppConfigApplication.class, args);
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/app-config/src/main/resources/application.properties b/pay-app-spring-microservices-fix/app-config/src/main/resources/application.properties
new file mode 100644
index 0000000..72012d1
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/src/main/resources/application.properties
@@ -0,0 +1,15 @@
+# Server
+spring.application.name=app-config
+server.port=8888
+
+# Config
+spring.cloud.config.server.git.uri=https://github.com/icesi-ops/training_microservices.git
+spring.cloud.config.server.default-label=master
+spring.cloud.config.server.git.search-paths=pay-app-spring-microservices/config
+spring.cloud.config.server.git.skip-ssl-validation=true
+
+# Consul
+#spring.cloud.consul.host=consul
+#spring.cloud.consul.port=8500
+#spring.cloud.consul.discovery.health-check-interval=5s
+#spring.cloud.consul.discovery.prefer-ip-address=true
diff --git a/pay-app-spring-microservices-fix/app-config/src/test/java/com/aforo/appconfig/AppConfigApplicationTests.java b/pay-app-spring-microservices-fix/app-config/src/test/java/com/aforo/appconfig/AppConfigApplicationTests.java
new file mode 100644
index 0000000..90d6ce9
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-config/src/test/java/com/aforo/appconfig/AppConfigApplicationTests.java
@@ -0,0 +1,13 @@
+package com.aforo.appconfig;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class AppConfigApplicationTests {
+
+    @Test
+    void contextLoads() {
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/.gitignore b/pay-app-spring-microservices-fix/app-invoice/.gitignore
new file mode 100644
index 0000000..c2065bc
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
diff --git a/pay-app-spring-microservices-fix/app-invoice/Dockerfile b/pay-app-spring-microservices-fix/app-invoice/Dockerfile
new file mode 100644
index 0000000..dbbe310
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/Dockerfile
@@ -0,0 +1,13 @@
+FROM openjdk:13-alpine as stage1
+COPY . /app
+WORKDIR /app
+RUN chmod 777 gradlew
+RUN ./gradlew clean
+RUN ./gradlew bootJar
+
+
+FROM openjdk:13-alpine
+EXPOSE 8010
+COPY --from=stage1 /app/build/libs/app-invoice-1.0.0.jar app-invoice.jar
+#ADD ./build/libs/app-config-1.0.0.jar app-config.jar
+ENTRYPOINT ["java", "-jar", "/app-invoice.jar"]
diff --git a/pay-app-spring-microservices-fix/app-invoice/build.gradle b/pay-app-spring-microservices-fix/app-invoice/build.gradle
new file mode 100644
index 0000000..76d0556
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/build.gradle
@@ -0,0 +1,47 @@
+plugins {
+    id 'org.springframework.boot' version '2.3.10.RELEASE'
+    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
+    id 'java'
+}
+
+
+group = 'com.aforo'
+version = '1.0.0'
+sourceCompatibility = '11'
+
+configurations {
+    compileOnly {
+        extendsFrom annotationProcessor
+    }
+}
+
+repositories {
+    mavenCentral()
+}
+
+ext {
+    set('springCloudVersion', "Hoxton.SR11")
+}
+
+dependencies {
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springframework.kafka:spring-kafka'
+    implementation 'org.springframework.cloud:spring-cloud-starter-config'
+
+    compileOnly 'org.projectlombok:lombok'
+    runtimeOnly 'org.postgresql:postgresql'
+    annotationProcessor 'org.projectlombok:lombok'
+    testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    testImplementation 'org.springframework.kafka:spring-kafka-test'
+}
+
+dependencyManagement {
+    imports {
+        mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
+    }
+}
+
+test {
+    useJUnitPlatform()
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/gradle/wrapper/gradle-wrapper.jar b/pay-app-spring-microservices-fix/app-invoice/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..e708b1c
Binary files /dev/null and b/pay-app-spring-microservices-fix/app-invoice/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/pay-app-spring-microservices-fix/app-invoice/gradle/wrapper/gradle-wrapper.properties b/pay-app-spring-microservices-fix/app-invoice/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..549d844
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/pay-app-spring-microservices-fix/app-invoice/gradlew b/pay-app-spring-microservices-fix/app-invoice/gradlew
new file mode 100644
index 0000000..8f89047
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/gradlew
@@ -0,0 +1,184 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ]; do
+  ls=$(ls -ld "$PRG")
+  link=$(expr "$ls" : '.*-> \(.*\)$')
+  if expr "$link" : '/.*' >/dev/null; then
+    PRG="$link"
+  else
+    PRG=$(dirname "$PRG")"/$link"
+  fi
+done
+SAVED="$(pwd)"
+cd "$(dirname \"$PRG\")/" >/dev/null
+APP_HOME="$(pwd -P)"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=$(basename "$0")
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn() {
+  echo "$*"
+}
+
+die() {
+  echo
+  echo "$*"
+  echo
+  exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$(uname)" in
+CYGWIN*)
+  cygwin=true
+  ;;
+Darwin*)
+  darwin=true
+  ;;
+MINGW*)
+  msys=true
+  ;;
+NONSTOP*)
+  nonstop=true
+  ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ]; then
+  if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+    # IBM's JDK on AIX uses strange locations for the executables
+    JAVACMD="$JAVA_HOME/jre/sh/java"
+  else
+    JAVACMD="$JAVA_HOME/bin/java"
+  fi
+  if [ ! -x "$JAVACMD" ]; then
+    die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+  fi
+else
+  JAVACMD="java"
+  which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ]; then
+  MAX_FD_LIMIT=$(ulimit -H -n)
+  if [ $? -eq 0 ]; then
+    if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then
+      MAX_FD="$MAX_FD_LIMIT"
+    fi
+    ulimit -n $MAX_FD
+    if [ $? -ne 0 ]; then
+      warn "Could not set maximum file descriptor limit: $MAX_FD"
+    fi
+  else
+    warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+  fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+  GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ]; then
+  APP_HOME=$(cygpath --path --mixed "$APP_HOME")
+  CLASSPATH=$(cygpath --path --mixed "$CLASSPATH")
+
+  JAVACMD=$(cygpath --unix "$JAVACMD")
+
+  # We build the pattern for arguments to be converted via cygpath
+  ROOTDIRSRAW=$(find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null)
+  SEP=""
+  for dir in $ROOTDIRSRAW; do
+    ROOTDIRS="$ROOTDIRS$SEP$dir"
+    SEP="|"
+  done
+  OURCYGPATTERN="(^($ROOTDIRS))"
+  # Add a user-defined pattern to the cygpath arguments
+  if [ "$GRADLE_CYGPATTERN" != "" ]; then
+    OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+  fi
+  # Now convert the arguments - kludge to limit ourselves to /bin/sh
+  i=0
+  for arg in "$@"; do
+    CHECK=$(echo "$arg" | egrep -c "$OURCYGPATTERN" -)
+    CHECK2=$(echo "$arg" | egrep -c "^-") ### Determine if an option
+
+    if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ]; then ### Added a condition
+      eval $(echo args$i)=$(cygpath --path --ignore --mixed "$arg")
+    else
+      eval $(echo args$i)="\"$arg\""
+    fi
+    i=$(expr $i + 1)
+  done
+  case $i in
+  0) set -- ;;
+  1) set -- "$args0" ;;
+  2) set -- "$args0" "$args1" ;;
+  3) set -- "$args0" "$args1" "$args2" ;;
+  4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+  5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+  6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+  7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+  8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+  9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+  esac
+fi
+
+# Escape application args
+save() {
+  for i; do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/"; done
+  echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/pay-app-spring-microservices-fix/app-invoice/gradlew.bat b/pay-app-spring-microservices-fix/app-invoice/gradlew.bat
new file mode 100644
index 0000000..107acd3
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/pay-app-spring-microservices-fix/app-invoice/settings.gradle b/pay-app-spring-microservices-fix/app-invoice/settings.gradle
new file mode 100644
index 0000000..e21d591
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'app-invoice'
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/AppInvoiceApplication.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/AppInvoiceApplication.java
new file mode 100644
index 0000000..da591f6
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/AppInvoiceApplication.java
@@ -0,0 +1,13 @@
+package com.aforo;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class AppInvoiceApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(AppInvoiceApplication.class, args);
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/controller/InvoiceController.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/controller/InvoiceController.java
new file mode 100644
index 0000000..9694557
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/controller/InvoiceController.java
@@ -0,0 +1,29 @@
+package com.aforo.controller;
+
+import com.aforo.model.Invoice;
+import com.aforo.service.InvoiceService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+public class InvoiceController {
+
+    @Autowired
+    private InvoiceService service;
+
+    private Logger log = LoggerFactory.getLogger(InvoiceController.class);
+
+    @GetMapping("/all")
+    public ResponseEntity<List<Invoice>> findAllInvoices() {
+        log.info("Consultando Invoices");
+        var respose = service.findAllInvoices();
+        return ResponseEntity.status(HttpStatus.CREATED).body(respose);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/dao/InvoiceDao.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/dao/InvoiceDao.java
new file mode 100644
index 0000000..42bac4b
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/dao/InvoiceDao.java
@@ -0,0 +1,18 @@
+package com.aforo.dao;
+
+import com.aforo.model.Invoice;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public interface InvoiceDao extends CrudRepository<Invoice, Integer> {
+
+    @Query("select i from Invoice i order by i.idInvoice")
+    List<Invoice> findAllInvoices();
+
+    @Query("select i from Invoice i where i.idInvoice=:id")
+    Invoice findInvoiceById(Integer id);
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/consumer/ConsumerConfig.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/consumer/ConsumerConfig.java
new file mode 100644
index 0000000..4c0b63d
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/consumer/ConsumerConfig.java
@@ -0,0 +1,9 @@
+package com.aforo.kafka.consumer;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.kafka.annotation.EnableKafka;
+
+@Configuration
+@EnableKafka
+public class ConsumerConfig {
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/consumer/TransactionEvents.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/consumer/TransactionEvents.java
new file mode 100644
index 0000000..aca57b9
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/consumer/TransactionEvents.java
@@ -0,0 +1,33 @@
+package com.aforo.kafka.consumer;
+
+import com.aforo.dao.InvoiceDao;
+import com.aforo.model.Invoice;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class TransactionEvents {
+
+    @Autowired
+    private InvoiceDao _dao;
+
+    @Autowired
+    private ObjectMapper objectMapper;
+
+    private Logger log = LoggerFactory.getLogger(TransactionEvents.class);
+
+    public void processTransactionEvent(ConsumerRecord<Integer, String> consumerRecord) throws JsonProcessingException {
+        Invoice event = objectMapper.readValue(consumerRecord.value(), Invoice.class);
+        log.info("Actulizando Invoice ***" + event.getIdInvoice());
+        event.setState(1);
+   		log.info("Se ha pagado la factura # " + event.getIdInvoice());
+	Invoice old_event = _dao.findInvoiceById(event.getIdInvoice());
+	event.setAmount(old_event.getAmount() - event.getAmount());
+        _dao.save(event);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/listener/ConsumerListener.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/listener/ConsumerListener.java
new file mode 100644
index 0000000..29f4394
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/kafka/listener/ConsumerListener.java
@@ -0,0 +1,27 @@
+package com.aforo.kafka.listener;
+
+import com.aforo.kafka.consumer.TransactionEvents;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonMappingException;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.kafka.annotation.KafkaListener;
+import org.springframework.stereotype.Component;
+
+@Component
+public class ConsumerListener {
+
+    @Autowired
+    private TransactionEvents events;
+
+    private Logger log = LoggerFactory.getLogger(ConsumerListener.class);
+
+    @KafkaListener(topics = {"transaction-events"})
+    public void onMessage(ConsumerRecord<Integer, String> consumerRecord) throws JsonMappingException, JsonProcessingException {
+        log.info("*************** MICROSERVICE APP INVOICE *******************");
+        log.info("ConsumerRecord : {}", consumerRecord.value());
+        events.processTransactionEvent(consumerRecord);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/model/Invoice.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/model/Invoice.java
new file mode 100644
index 0000000..bd907fd
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/model/Invoice.java
@@ -0,0 +1,18 @@
+package com.aforo.model;
+
+import lombok.Data;
+
+import javax.persistence.*;
+import java.io.Serializable;
+
+@Entity
+@Table(name="invoice")
+@Data
+public class Invoice implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+    @Id
+    private Integer idInvoice;
+    private Double amount ;
+    private Integer state ;
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/service/InvoiceService.java b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/service/InvoiceService.java
new file mode 100644
index 0000000..f77a162
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/java/com/aforo/service/InvoiceService.java
@@ -0,0 +1,19 @@
+package com.aforo.service;
+
+import com.aforo.dao.InvoiceDao;
+import com.aforo.model.Invoice;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class InvoiceService {
+
+    @Autowired
+    private InvoiceDao _dao;
+
+    public List<Invoice> findAllInvoices() {
+        return _dao.findAllInvoices();
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/resources/application.properties b/pay-app-spring-microservices-fix/app-invoice/src/main/resources/application.properties
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/resources/application.properties
@@ -0,0 +1 @@
+
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/main/resources/bootstrap.properties b/pay-app-spring-microservices-fix/app-invoice/src/main/resources/bootstrap.properties
new file mode 100644
index 0000000..b254c68
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/main/resources/bootstrap.properties
@@ -0,0 +1,3 @@
+spring.application.name=app-invoice
+spring.profiles.active=dev
+spring.cloud.config.uri=http://app-config:8888
diff --git a/pay-app-spring-microservices-fix/app-invoice/src/test/java/com/aforo/AppInvoiceApplicationTests.java b/pay-app-spring-microservices-fix/app-invoice/src/test/java/com/aforo/AppInvoiceApplicationTests.java
new file mode 100644
index 0000000..faa2489
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-invoice/src/test/java/com/aforo/AppInvoiceApplicationTests.java
@@ -0,0 +1,13 @@
+package com.aforo;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class AppInvoiceApplicationTests {
+
+    @Test
+    void contextLoads() {
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/.gitignore b/pay-app-spring-microservices-fix/app-pay/.gitignore
new file mode 100644
index 0000000..c2065bc
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
diff --git a/pay-app-spring-microservices-fix/app-pay/Dockerfile b/pay-app-spring-microservices-fix/app-pay/Dockerfile
new file mode 100644
index 0000000..95034c5
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/Dockerfile
@@ -0,0 +1,13 @@
+FROM openjdk:13-alpine as stage1
+COPY . /app
+WORKDIR /app
+RUN chmod 777 gradlew
+RUN ./gradlew clean
+RUN ./gradlew bootJar
+
+
+FROM openjdk:13-alpine
+EXPOSE 8010
+COPY --from=stage1 /app/build/libs/app-pay-1.0.0.jar app-pay.jar
+#ADD ./build/libs/app-config-1.0.0.jar app-config.jar
+ENTRYPOINT ["java", "-jar", "/app-pay.jar"]
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/app-pay/README.md b/pay-app-spring-microservices-fix/app-pay/README.md
new file mode 100644
index 0000000..253df8a
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/README.md
@@ -0,0 +1,12 @@
+# App Pay
+
+Microservicio encargado de registrar el pago de una factura y dejar un mensaje a la cola de kafka
+para actualizar la factura desde el microservicio de app-invoice. También debe dejar un mensaje
+para registrar el movimiento en el microservicio de transacciones.
+
+## Dependencias
+* JPA (Hibernate)
+* Apache Kafka
+* Spring Cloud Config
+* PostgreSQL
+* Lombok
diff --git a/pay-app-spring-microservices-fix/app-pay/build.gradle b/pay-app-spring-microservices-fix/app-pay/build.gradle
new file mode 100644
index 0000000..fdaf2e0
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/build.gradle
@@ -0,0 +1,46 @@
+plugins {
+    id 'org.springframework.boot' version '2.3.10.RELEASE'
+    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
+    id 'java'
+}
+
+group = 'com.aforo'
+version = '1.0.0'
+sourceCompatibility = '11'
+
+configurations {
+    compileOnly {
+        extendsFrom annotationProcessor
+    }
+}
+
+repositories {
+    mavenCentral()
+}
+
+ext {
+    set('springCloudVersion', "Hoxton.SR11")
+}
+
+
+dependencies {
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springframework.kafka:spring-kafka'
+    implementation 'org.springframework.cloud:spring-cloud-starter-config'
+    compileOnly 'org.projectlombok:lombok'
+    runtimeOnly 'mysql:mysql-connector-java'
+    annotationProcessor 'org.projectlombok:lombok'
+    testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    testImplementation 'org.springframework.kafka:spring-kafka-test'
+}
+
+dependencyManagement {
+    imports {
+        mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
+    }
+}
+
+test {
+    useJUnitPlatform()
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/gradle/wrapper/gradle-wrapper.jar b/pay-app-spring-microservices-fix/app-pay/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..e708b1c
Binary files /dev/null and b/pay-app-spring-microservices-fix/app-pay/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/pay-app-spring-microservices-fix/app-pay/gradle/wrapper/gradle-wrapper.properties b/pay-app-spring-microservices-fix/app-pay/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..549d844
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/pay-app-spring-microservices-fix/app-pay/gradlew b/pay-app-spring-microservices-fix/app-pay/gradlew
new file mode 100644
index 0000000..8f89047
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/gradlew
@@ -0,0 +1,184 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ]; do
+  ls=$(ls -ld "$PRG")
+  link=$(expr "$ls" : '.*-> \(.*\)$')
+  if expr "$link" : '/.*' >/dev/null; then
+    PRG="$link"
+  else
+    PRG=$(dirname "$PRG")"/$link"
+  fi
+done
+SAVED="$(pwd)"
+cd "$(dirname \"$PRG\")/" >/dev/null
+APP_HOME="$(pwd -P)"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=$(basename "$0")
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn() {
+  echo "$*"
+}
+
+die() {
+  echo
+  echo "$*"
+  echo
+  exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$(uname)" in
+CYGWIN*)
+  cygwin=true
+  ;;
+Darwin*)
+  darwin=true
+  ;;
+MINGW*)
+  msys=true
+  ;;
+NONSTOP*)
+  nonstop=true
+  ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ]; then
+  if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+    # IBM's JDK on AIX uses strange locations for the executables
+    JAVACMD="$JAVA_HOME/jre/sh/java"
+  else
+    JAVACMD="$JAVA_HOME/bin/java"
+  fi
+  if [ ! -x "$JAVACMD" ]; then
+    die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+  fi
+else
+  JAVACMD="java"
+  which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ]; then
+  MAX_FD_LIMIT=$(ulimit -H -n)
+  if [ $? -eq 0 ]; then
+    if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then
+      MAX_FD="$MAX_FD_LIMIT"
+    fi
+    ulimit -n $MAX_FD
+    if [ $? -ne 0 ]; then
+      warn "Could not set maximum file descriptor limit: $MAX_FD"
+    fi
+  else
+    warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+  fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+  GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ]; then
+  APP_HOME=$(cygpath --path --mixed "$APP_HOME")
+  CLASSPATH=$(cygpath --path --mixed "$CLASSPATH")
+
+  JAVACMD=$(cygpath --unix "$JAVACMD")
+
+  # We build the pattern for arguments to be converted via cygpath
+  ROOTDIRSRAW=$(find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null)
+  SEP=""
+  for dir in $ROOTDIRSRAW; do
+    ROOTDIRS="$ROOTDIRS$SEP$dir"
+    SEP="|"
+  done
+  OURCYGPATTERN="(^($ROOTDIRS))"
+  # Add a user-defined pattern to the cygpath arguments
+  if [ "$GRADLE_CYGPATTERN" != "" ]; then
+    OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+  fi
+  # Now convert the arguments - kludge to limit ourselves to /bin/sh
+  i=0
+  for arg in "$@"; do
+    CHECK=$(echo "$arg" | egrep -c "$OURCYGPATTERN" -)
+    CHECK2=$(echo "$arg" | egrep -c "^-") ### Determine if an option
+
+    if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ]; then ### Added a condition
+      eval $(echo args$i)=$(cygpath --path --ignore --mixed "$arg")
+    else
+      eval $(echo args$i)="\"$arg\""
+    fi
+    i=$(expr $i + 1)
+  done
+  case $i in
+  0) set -- ;;
+  1) set -- "$args0" ;;
+  2) set -- "$args0" "$args1" ;;
+  3) set -- "$args0" "$args1" "$args2" ;;
+  4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+  5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+  6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+  7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+  8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+  9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+  esac
+fi
+
+# Escape application args
+save() {
+  for i; do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/"; done
+  echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/pay-app-spring-microservices-fix/app-pay/gradlew.bat b/pay-app-spring-microservices-fix/app-pay/gradlew.bat
new file mode 100644
index 0000000..107acd3
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/pay-app-spring-microservices-fix/app-pay/settings.gradle b/pay-app-spring-microservices-fix/app-pay/settings.gradle
new file mode 100644
index 0000000..36f0da7
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'app-pay'
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/AppPayApplication.java b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/AppPayApplication.java
new file mode 100644
index 0000000..6a38973
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/AppPayApplication.java
@@ -0,0 +1,13 @@
+package com.aforo;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class AppPayApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(AppPayApplication.class, args);
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/config/AutoCreateConfig.java b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/config/AutoCreateConfig.java
new file mode 100644
index 0000000..9ef4dcf
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/config/AutoCreateConfig.java
@@ -0,0 +1,19 @@
+package com.aforo.config;
+
+import org.apache.kafka.clients.admin.NewTopic;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.kafka.config.TopicBuilder;
+
+@Configuration
+public class AutoCreateConfig {
+
+    @Bean
+    public NewTopic depositEvent() {
+        return TopicBuilder
+                .name("trasaction-events")
+                .partitions(3)
+                .replicas(1)
+                .build();
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/controller/PayController.java b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/controller/PayController.java
new file mode 100644
index 0000000..d627039
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/controller/PayController.java
@@ -0,0 +1,36 @@
+package com.aforo.controller;
+
+import com.aforo.kafka.producer.PayEventProducer;
+import com.aforo.model.Pay;
+import com.aforo.service.PayService;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class PayController {
+
+    @Autowired
+    private PayService service;
+
+    @Autowired
+    PayEventProducer producer;
+
+    private Logger log = LoggerFactory.getLogger(PayController.class);
+
+    @PostMapping("/pay")
+    public ResponseEntity<Pay> postDepositEvent(@RequestBody Pay pay) throws JsonProcessingException {
+        log.info("Registrando nuevo pago");
+        var respose = service.registerPay(pay);
+        log.info("Enviando mensaje a Kafka");
+        producer.sendPayEvent(respose);
+        log.info("Mensaje agregado a la cola correctamente");
+        return ResponseEntity.status(HttpStatus.CREATED).body(respose);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/dao/PayDao.java b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/dao/PayDao.java
new file mode 100644
index 0000000..4a7ee91
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/dao/PayDao.java
@@ -0,0 +1,9 @@
+package com.aforo.dao;
+
+import com.aforo.model.Pay;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface PayDao extends CrudRepository<Pay, Integer> {
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/kafka/producer/PayEventProducer.java b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/kafka/producer/PayEventProducer.java
new file mode 100644
index 0000000..1f970f4
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/kafka/producer/PayEventProducer.java
@@ -0,0 +1,73 @@
+package com.aforo.kafka.producer;
+
+import com.aforo.model.Pay;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.apache.kafka.clients.producer.ProducerRecord;
+import org.apache.kafka.common.header.Header;
+import org.apache.kafka.common.header.internals.RecordHeader;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.kafka.core.KafkaTemplate;
+import org.springframework.kafka.support.SendResult;
+import org.springframework.stereotype.Component;
+import org.springframework.util.concurrent.ListenableFuture;
+import org.springframework.util.concurrent.ListenableFutureCallback;
+
+import java.util.List;
+
+
+@Component
+public class PayEventProducer {
+
+    @Autowired
+    private KafkaTemplate<Integer, String> kafkaTemplate;
+
+    @Autowired
+    private ObjectMapper objectMapper;
+
+    private Logger log = LoggerFactory.getLogger(PayEventProducer.class);
+    String topic = "transaction-events";
+
+    public ListenableFuture<SendResult<Integer, String>> sendPayEvent(Pay pay) throws JsonProcessingException {
+        Integer key = pay.getIdOperation();
+        String value = objectMapper.writeValueAsString(pay);
+
+        ProducerRecord<Integer, String> producerRecord = buildProducerRecord(key, value, topic);
+        ListenableFuture<SendResult<Integer, String>> listenableFuture = kafkaTemplate.send(producerRecord);
+        listenableFuture.addCallback(new ListenableFutureCallback<>() {
+
+            @Override
+            public void onSuccess(SendResult<Integer, String> result) {
+                handleSuccess(key, value, result);
+            }
+
+            @Override
+            public void onFailure(Throwable ex) {
+                handleFailure(key, value, ex);
+            }
+        });
+
+        return listenableFuture;
+    }
+
+    private ProducerRecord<Integer, String> buildProducerRecord(Integer key, String value, String topic) {
+        List<Header> recordHeaders = List.of(new RecordHeader("payment-event-source", "scanner".getBytes()));
+        return new ProducerRecord<>(topic, null, key, value, recordHeaders);
+    }
+
+    private void handleFailure(Integer key, String value, Throwable e) {
+        log.error("Error enviando el mensaje, error: {} ", e.getMessage());
+        try {
+
+        } catch (Throwable ex) {
+            log.error("Error OnFailure: {}", ex.getMessage());
+        }
+    }
+
+    private void handleSuccess(Integer key, String value, SendResult<Integer, String> result) {
+        log.info("Message Sent Successfully for the key :{} and the value is {},partition is {}", key, value,
+                result.getRecordMetadata().partition());
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/model/Pay.java b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/model/Pay.java
new file mode 100644
index 0000000..2379867
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/model/Pay.java
@@ -0,0 +1,24 @@
+package com.aforo.model;
+
+import lombok.Data;
+
+import javax.persistence.*;
+import java.io.Serializable;
+import java.util.Date;
+
+@Entity
+@Table(name="pay")
+@Data
+public class Pay implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id_operation")
+    private Integer idOperation;
+    @Column(name = "id_invoice")
+    private Integer idInvoice;
+    private Double amount;
+    @Temporal(TemporalType.TIMESTAMP)
+    private Date dateTime;
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/service/PayService.java b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/service/PayService.java
new file mode 100644
index 0000000..ae70de3
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/java/com/aforo/service/PayService.java
@@ -0,0 +1,17 @@
+package com.aforo.service;
+
+import com.aforo.dao.PayDao;
+import com.aforo.model.Pay;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class PayService {
+
+    @Autowired
+    private PayDao _dao;
+
+    public Pay registerPay(Pay pay) {
+        return _dao.save(pay);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/resources/application.properties b/pay-app-spring-microservices-fix/app-pay/src/main/resources/application.properties
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/resources/application.properties
@@ -0,0 +1 @@
+
diff --git a/pay-app-spring-microservices-fix/app-pay/src/main/resources/bootstrap.properties b/pay-app-spring-microservices-fix/app-pay/src/main/resources/bootstrap.properties
new file mode 100644
index 0000000..91cb925
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/main/resources/bootstrap.properties
@@ -0,0 +1,3 @@
+spring.application.name=app-pay
+spring.profiles.active=dev
+spring.cloud.config.uri=http://app-config:8888
diff --git a/pay-app-spring-microservices-fix/app-pay/src/test/java/com/aforo/AppPayApplicationTests.java b/pay-app-spring-microservices-fix/app-pay/src/test/java/com/aforo/AppPayApplicationTests.java
new file mode 100644
index 0000000..d45f2ea
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-pay/src/test/java/com/aforo/AppPayApplicationTests.java
@@ -0,0 +1,13 @@
+package com.aforo;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class AppPayApplicationTests {
+
+    @Test
+    void contextLoads() {
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/.gitignore b/pay-app-spring-microservices-fix/app-transaction/.gitignore
new file mode 100644
index 0000000..c2065bc
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
diff --git a/pay-app-spring-microservices-fix/app-transaction/Dockerfile b/pay-app-spring-microservices-fix/app-transaction/Dockerfile
new file mode 100644
index 0000000..a74e386
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/Dockerfile
@@ -0,0 +1,13 @@
+FROM openjdk:13-alpine as stage1
+COPY . /app
+WORKDIR /app
+RUN chmod 777 gradlew
+RUN ./gradlew clean
+RUN ./gradlew bootJar
+
+
+FROM openjdk:13-alpine
+EXPOSE 8010
+COPY --from=stage1 /app/build/libs/app-transaction-1.0.0.jar app-transaction.jar
+#ADD ./build/libs/app-config-1.0.0.jar app-config.jar
+ENTRYPOINT ["java", "-jar", "/app-transaction.jar"]
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/app-transaction/build.gradle b/pay-app-spring-microservices-fix/app-transaction/build.gradle
new file mode 100644
index 0000000..1ca3403
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/build.gradle
@@ -0,0 +1,44 @@
+plugins {
+    id 'org.springframework.boot' version '2.3.10.RELEASE'
+    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
+    id 'java'
+}
+
+group = 'com.aforo'
+version = '1.0.0'
+sourceCompatibility = '11'
+
+configurations {
+    compileOnly {
+        extendsFrom annotationProcessor
+    }
+}
+
+repositories {
+    mavenCentral()
+}
+
+ext {
+    set('springCloudVersion', "Hoxton.SR11")
+}
+
+dependencies {
+    implementation 'org.springframework.boot:spring-boot-starter-data-mongodb'
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springframework.kafka:spring-kafka'
+    implementation 'org.springframework.cloud:spring-cloud-starter-config'
+    compileOnly 'org.projectlombok:lombok'
+    annotationProcessor 'org.projectlombok:lombok'
+    testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    testImplementation 'org.springframework.kafka:spring-kafka-test'
+}
+
+dependencyManagement {
+    imports {
+        mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
+    }
+}
+
+test {
+    useJUnitPlatform()
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/gradle/wrapper/gradle-wrapper.jar b/pay-app-spring-microservices-fix/app-transaction/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..e708b1c
Binary files /dev/null and b/pay-app-spring-microservices-fix/app-transaction/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/pay-app-spring-microservices-fix/app-transaction/gradle/wrapper/gradle-wrapper.properties b/pay-app-spring-microservices-fix/app-transaction/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..549d844
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/pay-app-spring-microservices-fix/app-transaction/gradlew b/pay-app-spring-microservices-fix/app-transaction/gradlew
new file mode 100644
index 0000000..8f89047
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/gradlew
@@ -0,0 +1,184 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ]; do
+  ls=$(ls -ld "$PRG")
+  link=$(expr "$ls" : '.*-> \(.*\)$')
+  if expr "$link" : '/.*' >/dev/null; then
+    PRG="$link"
+  else
+    PRG=$(dirname "$PRG")"/$link"
+  fi
+done
+SAVED="$(pwd)"
+cd "$(dirname \"$PRG\")/" >/dev/null
+APP_HOME="$(pwd -P)"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=$(basename "$0")
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn() {
+  echo "$*"
+}
+
+die() {
+  echo
+  echo "$*"
+  echo
+  exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$(uname)" in
+CYGWIN*)
+  cygwin=true
+  ;;
+Darwin*)
+  darwin=true
+  ;;
+MINGW*)
+  msys=true
+  ;;
+NONSTOP*)
+  nonstop=true
+  ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ]; then
+  if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+    # IBM's JDK on AIX uses strange locations for the executables
+    JAVACMD="$JAVA_HOME/jre/sh/java"
+  else
+    JAVACMD="$JAVA_HOME/bin/java"
+  fi
+  if [ ! -x "$JAVACMD" ]; then
+    die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+  fi
+else
+  JAVACMD="java"
+  which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ]; then
+  MAX_FD_LIMIT=$(ulimit -H -n)
+  if [ $? -eq 0 ]; then
+    if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ]; then
+      MAX_FD="$MAX_FD_LIMIT"
+    fi
+    ulimit -n $MAX_FD
+    if [ $? -ne 0 ]; then
+      warn "Could not set maximum file descriptor limit: $MAX_FD"
+    fi
+  else
+    warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+  fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+  GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ]; then
+  APP_HOME=$(cygpath --path --mixed "$APP_HOME")
+  CLASSPATH=$(cygpath --path --mixed "$CLASSPATH")
+
+  JAVACMD=$(cygpath --unix "$JAVACMD")
+
+  # We build the pattern for arguments to be converted via cygpath
+  ROOTDIRSRAW=$(find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null)
+  SEP=""
+  for dir in $ROOTDIRSRAW; do
+    ROOTDIRS="$ROOTDIRS$SEP$dir"
+    SEP="|"
+  done
+  OURCYGPATTERN="(^($ROOTDIRS))"
+  # Add a user-defined pattern to the cygpath arguments
+  if [ "$GRADLE_CYGPATTERN" != "" ]; then
+    OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+  fi
+  # Now convert the arguments - kludge to limit ourselves to /bin/sh
+  i=0
+  for arg in "$@"; do
+    CHECK=$(echo "$arg" | egrep -c "$OURCYGPATTERN" -)
+    CHECK2=$(echo "$arg" | egrep -c "^-") ### Determine if an option
+
+    if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ]; then ### Added a condition
+      eval $(echo args$i)=$(cygpath --path --ignore --mixed "$arg")
+    else
+      eval $(echo args$i)="\"$arg\""
+    fi
+    i=$(expr $i + 1)
+  done
+  case $i in
+  0) set -- ;;
+  1) set -- "$args0" ;;
+  2) set -- "$args0" "$args1" ;;
+  3) set -- "$args0" "$args1" "$args2" ;;
+  4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+  5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+  6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+  7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+  8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+  9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+  esac
+fi
+
+# Escape application args
+save() {
+  for i; do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/"; done
+  echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/pay-app-spring-microservices-fix/app-transaction/gradlew.bat b/pay-app-spring-microservices-fix/app-transaction/gradlew.bat
new file mode 100644
index 0000000..107acd3
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/pay-app-spring-microservices-fix/app-transaction/settings.gradle b/pay-app-spring-microservices-fix/app-transaction/settings.gradle
new file mode 100644
index 0000000..22a90a6
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'app-transaction'
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/AppTransactionApplication.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/AppTransactionApplication.java
new file mode 100644
index 0000000..83b1bf1
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/AppTransactionApplication.java
@@ -0,0 +1,13 @@
+package com.aforo;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class AppTransactionApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(AppTransactionApplication.class, args);
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/controller/TransactionController.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/controller/TransactionController.java
new file mode 100644
index 0000000..ed44a2d
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/controller/TransactionController.java
@@ -0,0 +1,29 @@
+package com.aforo.controller;
+
+import com.aforo.model.Transaction;
+import com.aforo.service.TransactionService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+public class TransactionController {
+
+    @Autowired
+    private TransactionService service;
+
+    private Logger log = LoggerFactory.getLogger(TransactionController.class);
+
+    @GetMapping("/all")
+    public ResponseEntity<List<Transaction>> findAllInvoices() {
+        log.info("Consultando Invoices");
+        var respose = service.findAllTransaction();
+        return ResponseEntity.status(HttpStatus.CREATED).body(respose);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/dao/TransactionDao.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/dao/TransactionDao.java
new file mode 100644
index 0000000..bb01f57
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/dao/TransactionDao.java
@@ -0,0 +1,9 @@
+package com.aforo.dao;
+
+import com.aforo.model.Transaction;
+import org.springframework.data.mongodb.repository.MongoRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface TransactionDao extends MongoRepository<Transaction, String> {
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/consumer/ConsumerConfig.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/consumer/ConsumerConfig.java
new file mode 100644
index 0000000..4c0b63d
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/consumer/ConsumerConfig.java
@@ -0,0 +1,9 @@
+package com.aforo.kafka.consumer;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.kafka.annotation.EnableKafka;
+
+@Configuration
+@EnableKafka
+public class ConsumerConfig {
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/consumer/TransactionEvents.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/consumer/TransactionEvents.java
new file mode 100644
index 0000000..341cc69
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/consumer/TransactionEvents.java
@@ -0,0 +1,31 @@
+package com.aforo.kafka.consumer;
+
+import com.aforo.dao.TransactionDao;
+import com.aforo.model.Transaction;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import java.util.UUID;
+
+@Service
+public class TransactionEvents {
+
+    @Autowired
+    private TransactionDao _dao;
+
+    @Autowired
+    private ObjectMapper objectMapper;
+
+    private Logger log = LoggerFactory.getLogger(TransactionEvents.class);
+
+    public void processTransactionEvent(ConsumerRecord<Integer, String> consumerRecord) throws JsonProcessingException {
+        Transaction event = objectMapper.readValue(consumerRecord.value(), Transaction.class);
+        log.info("Registrando Transaccion Invoice ***" + event.getIdInvoice());
+        event.setIdTransaction(UUID.randomUUID().toString());
+        _dao.save(event);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/listener/ConsumerListener.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/listener/ConsumerListener.java
new file mode 100644
index 0000000..f82cbd5
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/kafka/listener/ConsumerListener.java
@@ -0,0 +1,27 @@
+package com.aforo.kafka.listener;
+
+import com.aforo.kafka.consumer.TransactionEvents;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonMappingException;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.kafka.annotation.KafkaListener;
+import org.springframework.stereotype.Component;
+
+@Component
+public class ConsumerListener {
+
+    @Autowired
+    private TransactionEvents events;
+
+    private Logger log = LoggerFactory.getLogger(ConsumerListener.class);
+
+    @KafkaListener(topics = {"transaction-events"})
+    public void onMessage(ConsumerRecord<Integer, String> consumerRecord) throws JsonMappingException, JsonProcessingException {
+        log.info("*************** MICROSERVICE APP TRANSACTION *******************");
+        log.info("ConsumerRecord : {}", consumerRecord.value());
+        events.processTransactionEvent(consumerRecord);
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/model/Transaction.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/model/Transaction.java
new file mode 100644
index 0000000..1b4dcfb
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/model/Transaction.java
@@ -0,0 +1,20 @@
+package com.aforo.model;
+
+import lombok.Data;
+import org.bson.codecs.pojo.annotations.BsonId;
+import org.springframework.data.mongodb.core.mapping.Document;
+
+import java.io.Serializable;
+import java.util.Date;
+
+@Document
+@Data
+public class Transaction implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+    @BsonId
+    private String idTransaction;
+    private Integer idInvoice;
+    private Double amount ;
+    private Date dateTime;
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/service/TransactionService.java b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/service/TransactionService.java
new file mode 100644
index 0000000..e92eb45
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/java/com/aforo/service/TransactionService.java
@@ -0,0 +1,19 @@
+package com.aforo.service;
+
+import com.aforo.dao.TransactionDao;
+import com.aforo.model.Transaction;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class TransactionService {
+
+    @Autowired
+    private TransactionDao _dao;
+
+    public List<Transaction> findAllTransaction() {
+        return _dao.findAll();
+    }
+}
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/resources/application.properties b/pay-app-spring-microservices-fix/app-transaction/src/main/resources/application.properties
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/resources/application.properties
@@ -0,0 +1 @@
+
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/main/resources/bootstrap.properties b/pay-app-spring-microservices-fix/app-transaction/src/main/resources/bootstrap.properties
new file mode 100644
index 0000000..2bd5d08
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/main/resources/bootstrap.properties
@@ -0,0 +1,3 @@
+spring.application.name=app-transaction
+spring.profiles.active=dev
+spring.cloud.config.uri=http://app-config:8888
diff --git a/pay-app-spring-microservices-fix/app-transaction/src/test/java/com/aforo/AppTransactionApplicationTests.java b/pay-app-spring-microservices-fix/app-transaction/src/test/java/com/aforo/AppTransactionApplicationTests.java
new file mode 100644
index 0000000..9416622
--- /dev/null
+++ b/pay-app-spring-microservices-fix/app-transaction/src/test/java/com/aforo/AppTransactionApplicationTests.java
@@ -0,0 +1,13 @@
+package com.aforo;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class AppTransactionApplicationTests {
+
+    @Test
+    void contextLoads() {
+    }
+
+}
diff --git a/pay-app-spring-microservices-fix/appgw/gateway.config.yml b/pay-app-spring-microservices-fix/appgw/gateway.config.yml
new file mode 100644
index 0000000..1a7f68b
--- /dev/null
+++ b/pay-app-spring-microservices-fix/appgw/gateway.config.yml
@@ -0,0 +1,35 @@
+http:
+  port: 8080
+admin:
+  port: 9876
+  host: localhost
+apiEndpoints:
+  appconfig:
+    host: localhost
+    paths: ['/config','/config/*']
+serviceEndpoints:
+  appconfig:
+   url: 'http://loadbalancer/config/'
+policies:
+  - basic-auth
+  - cors
+  - expression
+  - key-auth
+  - log
+  - oauth2
+  - proxy
+  - rate-limit
+pipelines:
+  default:
+    apiEndpoints:
+      - appconfig
+    policies:
+    # Uncomment `key-auth:` when instructed to in the Getting Started guide.
+      - key-auth:
+      - proxy:
+          - action:
+              serviceEndpoint: appconfig 
+              changeOrigin: true
+              prependPath:  false
+              ignorePath:   false
+              stripPath:    false
diff --git a/pay-app-spring-microservices-fix/appgw/models/applications.json b/pay-app-spring-microservices-fix/appgw/models/applications.json
new file mode 100644
index 0000000..8b9c248
--- /dev/null
+++ b/pay-app-spring-microservices-fix/appgw/models/applications.json
@@ -0,0 +1,16 @@
+{
+  "$id": "http://express-gateway.io/models/applications.json",
+  "type": "object",
+  "properties": {
+    "name": {
+      "type": "string"
+    },
+    "redirectUri": {
+      "type": "string",
+      "format": "uri"
+    }
+  },
+  "required": [
+    "name"
+  ]
+}
diff --git a/pay-app-spring-microservices-fix/appgw/models/credentials.json b/pay-app-spring-microservices-fix/appgw/models/credentials.json
new file mode 100644
index 0000000..3762505
--- /dev/null
+++ b/pay-app-spring-microservices-fix/appgw/models/credentials.json
@@ -0,0 +1,85 @@
+{
+  "$id": "http://express-gateway.io/models/credentials.json",
+  "type": "object",
+  "definitions": {
+    "credentialBase": {
+      "type": "object",
+      "properties": {
+        "autoGeneratePassword": {
+          "type": "boolean",
+          "default": true
+        },
+        "scopes": {
+          "type": [
+            "string",
+            "array"
+          ],
+          "items": {
+            "type": "string"
+          }
+        }
+      },
+      "required": [
+        "autoGeneratePassword"
+      ]
+    }
+  },
+  "properties": {
+    "basic-auth": {
+      "allOf": [
+        {
+          "$ref": "#/definitions/credentialBase"
+        },
+        {
+          "type": "object",
+          "properties": {
+            "passwordKey": {
+              "type": "string",
+              "default": "password"
+            }
+          },
+          "required": [
+            "passwordKey"
+          ]
+        }
+      ]
+    },
+    "key-auth": {
+      "type": "object",
+      "properties": {
+        "scopes": {
+          "type": [
+            "string",
+            "array"
+          ],
+          "items": {
+            "type": "string"
+          }
+        }
+      }
+    },
+    "jwt": {
+      "type": "object",
+      "properties": {}
+    },
+    "oauth2": {
+      "allOf": [
+        {
+          "$ref": "#/definitions/credentialBase"
+        },
+        {
+          "type": "object",
+          "properties": {
+            "passwordKey": {
+              "type": "string",
+              "default": "secret"
+            }
+          },
+          "required": [
+            "passwordKey"
+          ]
+        }
+      ]
+    }
+  }
+}
diff --git a/pay-app-spring-microservices-fix/appgw/models/users.json b/pay-app-spring-microservices-fix/appgw/models/users.json
new file mode 100644
index 0000000..0ad047f
--- /dev/null
+++ b/pay-app-spring-microservices-fix/appgw/models/users.json
@@ -0,0 +1,28 @@
+{
+  "$id": "http://express-gateway.io/models/users.json",
+  "type": "object",
+  "properties": {
+    "firstname": {
+      "type": "string"
+    },
+    "lastname": {
+      "type": "string"
+    },
+    "username": {
+      "type": "string"
+    },
+    "email": {
+      "type": "string",
+      "format": "email"
+    },
+    "redirectUri": {
+      "type": "string",
+      "format": "uri"
+    }
+  },
+  "required": [
+    "username",
+    "firstname",
+    "lastname"
+  ]
+}
diff --git a/pay-app-spring-microservices-fix/appgw/system.config.yml b/pay-app-spring-microservices-fix/appgw/system.config.yml
new file mode 100644
index 0000000..7f3e32a
--- /dev/null
+++ b/pay-app-spring-microservices-fix/appgw/system.config.yml
@@ -0,0 +1,27 @@
+# Core
+db:
+  redis:
+    host: express-gateway-data-store
+    port: 6379
+    namespace: EG
+
+#plugins:
+  # express-gateway-plugin-example:
+  #   param1: 'param from system.config' 
+
+crypto:
+  cipherKey: sensitiveKey
+  algorithm: aes256
+  saltRounds: 10
+
+# OAuth2 Settings
+session:
+  secret: keyboard cat
+  resave: false
+  saveUninitialized: false
+accessTokens:
+  timeToExpiry: 7200000
+refreshTokens:
+  timeToExpiry: 7200000
+authorizationCodes:
+  timeToExpiry: 300000
diff --git a/pay-app-spring-microservices-fix/commands.md b/pay-app-spring-microservices-fix/commands.md
new file mode 100644
index 0000000..4c7fa26
--- /dev/null
+++ b/pay-app-spring-microservices-fix/commands.md
@@ -0,0 +1,98 @@
+docker network create distribuidos
+docker run -p 5432:5432 --name postgres --network distribuidos -e POSTGRES_PASSWORD=postgres -e POSTGRES_DB=db_invoice -d icesiops/postgres:0.1.0
+
+docker run -p 3306:3306 --name mysql --network distribuidos -e MYSQL_ROOT_PASSWORD=mysql -e MYSQL_DATABASE=db_operation -d icesiops/mysql:0.1.0
+
+docker run -p 27017:27017 --network distribuidos --name mongodb -d mongo
+
+docker run -p 2181:2181 -d -p 9092:9092 --name servicekafka --network distribuidos -e ADVERTISED_HOST=servicekafka -e NUM_PARTITIONS=3 johnnypark/kafka-zookeeper
+
+docker run -d -p 8888:8888 --network distribuidos --name app-config icesiops/appconfig:0.1.0
+
+docker run -d -p 8006:8006 --network distribuidos --name app-invoice icesiops/appinvoice:0.1.0
+
+docker run -d -p 8010:8010 --network distribuidos --name app-pay icesiops/apppay:0.1.0
+
+docker run -d -p 8082:8082 --network distribuidos --name app-transaction icesiops/apptransaction:0.1.0
+
+psql -h localhost -d db_invoice -U postgres -f data.sql
+
+#### consul
+
+Modify application.properties file according to consul server information.
+Add the line  implementation 'org.springframework.cloud:spring-cloud-starter-consul-discovery' into build.gradle depedencies
+Install dnsmasq
+Create a config file for dnsmasq below the path /etc/dnsmasq.d
+Add the next line server=/consul/127.0.0.1#8600
+start dnsmasq
+modifiy resolv.conf to add ip loopback like dns server
+run command: dig app-service.service.consul
+
+docker run -d -p 8500:8500 -p 8600:8600/udp --network distribuidos --name consul consul:latest agent -server -bootstrap-expect 1 -ui -data-dir /tmp -client=0.0.0.0
+
+### Load Balancer
+Create dockerfile 
+FROM haproxy:2.3
+COPY haproxy.cfg /usr/local/etc/haproxy/haproxy.cfg
+
+Create haproxy config
+defaults
+   timeout connect 5s
+   timeout client 1m
+   timeout server 1m
+
+frontend stats
+   bind *:1936
+   mode http
+   stats uri /
+   stats show-legends
+   no log
+
+frontend http_front
+   bind *:80
+   default_backend http_back
+
+backend http_back
+    balance roundrobin
+    server-template mywebapp 1-10 _web._tcp.service.consul resolvers consul resolve-opts allow-dup-ip resolve-prefer ipv4 check
+
+resolvers consul
+    nameserver consul 127.0.0.1:8600
+    accepted_payload_size 8192
+    hold valid 5s
+
+docker build -t icesiops/loadbalancer:0.1.0 .
+
+### Application Gateway
+
+In order to use Identity features, we need to have a data storage like Redis.
+
+docker run --network distribuidos -d --name express-gateway-data-store \
+                -p 6379:6379 \
+                redis:alpine
+2. Start the Express-Gateway instance
+Run the command inside appgw directory o keep in mind change the volume path to pointing to gateway.config.yml
+docker run -d --name express-gateway \
+    --network distribuidos \
+    -v .:/var/lib/eg \
+    -p 8080:8080 \
+    -p 9876:9876 \
+    express-gateway
+
+3. uncoment #key-auth
+4. connect to gw container
+docker exec -it express-gateway sh
+
+5. create users
+eg users create
+
+6. assign auth key
+eg credentials create -c sebas -t key-auth -q
+
+7. copy key 3DvE2HCfZCyfgxAjF40tOk:2U4Cojm11JaPJF6WRUcFBL
+
+8. Curl API endpoint as Sebas  with key credentials - SUCCESS!
+
+curl -H "Authorization: apiKey ${keyId}:${keySecret}" http://localhost:8080/config/app-pay/dev
+
+curl -H "Authorization: apiKey 3DvE2HCfZCyfgxAjF40tOk:2U4Cojm11JaPJF6WRUcFBL" http://localhost:8080/config/app-pay/dev
diff --git a/pay-app-spring-microservices-fix/config/app-invoice-dev.properties b/pay-app-spring-microservices-fix/config/app-invoice-dev.properties
new file mode 100644
index 0000000..ff17d97
--- /dev/null
+++ b/pay-app-spring-microservices-fix/config/app-invoice-dev.properties
@@ -0,0 +1,25 @@
+# Server
+spring.application.name=app-invoice
+server.port=8006
+
+# Kafka
+spring.kafka.consumer.bootstrap-servers=servicekafka:9092
+#spring.kafka.consumer.bootstrap-servers=servicekafka:9092
+#spring.kafka.admin.properties.bootstrap.servers=servicekafka:9092
+#spring.kafka.admin.properties.bootstrap.servers=servicekafka:9092
+spring.kafka.consumer.key-deserializer=org.apache.kafka.common.serialization.IntegerDeserializer
+spring.kafka.consumer.value-deserializer=org.apache.kafka.common.serialization.StringDeserializer
+spring.kafka.consumer.group-id=invoice-events-listener-group
+
+# JPA
+logging.level.org.hibernate.SQL=debug
+spring.jpa.properties.hibernate.enable_lazy_load_no_trans=true
+spring.jpa.hibernate.ddl-auto=create
+
+# Postgresql
+spring.datasource.url=jdbc:postgresql://postgres:5432/db_invoice
+#spring.datasource.url=jdbc:postgresql://postgres:5432/db_invoice
+spring.datasource.username=postgres
+spring.datasource.password=postgres
+spring.datasource.driver-class-name=org.postgresql.Driver
+spring.jpa.database-platform=org.hibernate.dialect.PostgreSQL95Dialect
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/config/app-pay-dev.properties b/pay-app-spring-microservices-fix/config/app-pay-dev.properties
new file mode 100644
index 0000000..b7959d8
--- /dev/null
+++ b/pay-app-spring-microservices-fix/config/app-pay-dev.properties
@@ -0,0 +1,25 @@
+# Server
+spring.application.name=app-pay
+server.port=8010
+
+# Kafka
+spring.kafka.template.default-topic=transaction-events
+spring.kafka.producer.bootstrap-servers=servicekafka:9092
+#spring.kafka.producer.bootstrap-servers=servicekafka:9092
+spring.kafka.producer.key-serializer=org.apache.kafka.common.serialization.IntegerSerializer
+spring.kafka.producer.value-serializer=org.apache.kafka.common.serialization.StringSerializer
+spring.kafka.admin.properties.bootstrap.servers=servicekafka:9092
+#spring.kafka.admin.properties.bootstrap.servers=servicekafka:9092
+
+# JPA
+logging.level.org.hibernate.SQL=debug
+spring.jpa.properties.hibernate.enable_lazy_load_no_trans=true
+spring.jpa.hibernate.ddl-auto=create
+
+# MySQL
+spring.datasource.url=jdbc:mysql://mysql:3306/db_operation?serverTimezone=America/Lima&allowPublicKeyRetrieval=true&useSSL=false
+#spring.datasource.url=jdbc:mysql://mysql:3306/db_operation?serverTimezone=America/Lima&allowPublicKeyRetrieval=true&useSSL=false
+spring.datasource.username=root
+spring.datasource.password=mysql
+spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
+spring.jpa.database-platform=org.hibernate.dialect.MySQL8Dialect
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/config/app-transaction-dev.properties b/pay-app-spring-microservices-fix/config/app-transaction-dev.properties
new file mode 100644
index 0000000..17d29f4
--- /dev/null
+++ b/pay-app-spring-microservices-fix/config/app-transaction-dev.properties
@@ -0,0 +1,16 @@
+# Server
+spring.application.name=app-transaction
+server.port=8082
+
+# Kafka
+spring.kafka.consumer.bootstrap-servers=servicekafka:9092
+#spring.kafka.consumer.bootstrap-servers=servicekafka:9092
+spring.kafka.admin.properties.bootstrap.servers=servicekafka:9092
+#spring.kafka.admin.properties.bootstrap.servers=servicekafka:9092
+spring.kafka.consumer.key-deserializer=org.apache.kafka.common.serialization.IntegerDeserializer
+spring.kafka.consumer.value-deserializer=org.apache.kafka.common.serialization.StringDeserializer
+spring.kafka.consumer.group-id=transaction-events-listener-group
+
+# MongoDB
+spring.data.mongodb.uri=mongodb://mongodb:27017/db_transaction
+#spring.data.mongodb.uri=mongodb://mongodb:27017/db_transaction
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/haproxy/Dockerfile b/pay-app-spring-microservices-fix/haproxy/Dockerfile
new file mode 100644
index 0000000..9e9a3ad
--- /dev/null
+++ b/pay-app-spring-microservices-fix/haproxy/Dockerfile
@@ -0,0 +1,2 @@
+FROM haproxy:2.3
+COPY haproxy.cfg /usr/local/etc/haproxy/haproxy.cfg
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/haproxy/haproxy.cfg b/pay-app-spring-microservices-fix/haproxy/haproxy.cfg
new file mode 100644
index 0000000..3b54b0c
--- /dev/null
+++ b/pay-app-spring-microservices-fix/haproxy/haproxy.cfg
@@ -0,0 +1,34 @@
+defaults
+   timeout connect 5s
+   timeout client 1m
+   timeout server 1m
+
+frontend stats
+   bind *:1936
+   mode http
+   stats uri /
+   stats show-legends
+   no log
+
+frontend http_front
+   bind *:80
+   mode http
+   acl url_config path_beg /config
+   use_backend config_back if url_config
+
+   default_backend http_back
+
+backend config_back
+    mode http
+    balance roundrobin
+    http-request set-path "%[path,regsub(^/config/,/)]"
+    server appconfig app-config.service.consul:8888 resolvers consul resolve-prefer ipv4 check
+backend http_back
+    mode http
+    balance roundrobin
+    server-template mywebapp 1-10 _web._tcp.service.consul resolvers consul resolve-prefer ipv4 check
+
+resolvers consul
+    nameserver consul consul:8600
+    accepted_payload_size 8192
+    hold valid 5s
diff --git a/pay-app-spring-microservices-fix/idTransaction-fix-evidence.png b/pay-app-spring-microservices-fix/idTransaction-fix-evidence.png
new file mode 100755
index 0000000..2b23bc8
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diff --git a/pay-app-spring-microservices-fix/pay-fix-evidence.mp4 b/pay-app-spring-microservices-fix/pay-fix-evidence.mp4
new file mode 100644
index 0000000..3cd99a8
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diff --git a/pay-app-spring-microservices-fix/resources/DB.md b/pay-app-spring-microservices-fix/resources/DB.md
new file mode 100644
index 0000000..231dbb3
--- /dev/null
+++ b/pay-app-spring-microservices-fix/resources/DB.md
@@ -0,0 +1,54 @@
+# Endpoints
+
+A continuacion se detallan los scripts para la creación de las bases de datos respectivas para los microservicios
+
+
+## PostgreSQL
+
+1. Levantar docker de PostgreSQL (Al levantar el docker automaticamente se incluye la base de datos a crear)
+```
+$ docker run -p 5434:5432  --name postgres --network aforo255-test -e POSTGRES_PASSWORD=postgres -e  POSTGRES_DB=db_invoice -d postgres:12-alpine
+```
+
+2. Si se desea agregar nueva base de datos se debe ingresar al docker de Postgres y crear la base:
+```
+$ docker exec -it postgres bash
+$ psql -U postgres
+$ CREATE TABLE db_invoice;
+```
+
+3. Conectarse a la base de datos desde cualquier cliente SQL (Ejemplo: Dbeaver) y ejecutar el script:
+```
+CREATE TABLE IF NOT EXISTS invoice
+(
+    id_invoice integer not null,
+    amount numeric,
+    state integer,
+    primary key (id_invoice)
+);
+```
+
+## MySQL
+
+1. Levantar docker de MySQL (Al levantar el docker automaticamente se incluye la base de datos a crear)
+```
+$ docker run -p 3307:3306  --name microservicio-mysql8 --network aforo255-test -e MYSQL_ROOT_PASSWORD=mysql -e MYSQL_DATABASE=db_operation -d mysql:8
+```
+
+2. Conectarse a la base de datos desde cualquier cliente SQL (Ejemplo: Dbeaver) y ejecutar el script:
+```
+CREATE TABLE pay
+(
+    id_invoice integer not null,
+    amount numeric,
+    state integer,
+    primary key (id_invoice)
+);
+```
+
+## MongoDB
+
+1. Levantar docker de MongoDB (Al levantar el microservicio y almacenar un registro se crea automaticamente la coleccion en mongo)
+```
+$ docker run -p 27018:27017 --network aforo255-test --name mongodb -d mongo
+```
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/resources/INFO.md b/pay-app-spring-microservices-fix/resources/INFO.md
new file mode 100644
index 0000000..7bfc0c1
--- /dev/null
+++ b/pay-app-spring-microservices-fix/resources/INFO.md
@@ -0,0 +1,63 @@
+# Endpoints
+
+A continuacion se detallan los endpoints y se adjuntan los Curl respectivos de cada microservicio para cumplir con las funcionalidad del trabajo
+
+
+## Microservicios
+
+#### app-config
+
+Microservicio que se encarga de manejar las configuraciones de los microservicios, las configuraciones están en el siguiente directorio:
+
+[Configuraciones](https://github.com/icesi-ops/training_microservices.git)
+
+Endpoints para consultar configuraciones de los microservicios:
+
+* Curl consultar las configuraciones de los microservicios almacenadas en el repositorio
+```
+curl --location --request GET 'http://localhost:8888/app-pay/dev'
+
+curl --location --request GET 'http://localhost:8888/app-invoice/dev'
+
+curl --location --request GET 'http://localhost:8888/app-transaction/dev'
+```
+
+#### app-pay
+
+Microservicio que se encarga de registrar los pagos de una factura
+
+[Dockerfile](https://github.com/icesi-ops/training_microservices.git)
+
+* Curl del servicio para registrar pagos
+```
+curl --location --request POST 'http://localhost:8010/pay' \
+--header 'Content-Type: application/json' \
+--data-raw '{
+    "idOperation": 1,
+    "idInvoice": 1,
+    "amount": 900,
+    "dateTime": "2021-05-21"
+}'
+```
+
+#### app-inovice
+
+Microservicio que se encarga de obtener los mensajes de kafka y actualizar el estado de una factura segun el pago registrado
+
+[Dockerfile](https://github.com/icesi-ops/training_microservices.git)
+
+* Curl del servicio para obtener el detalle de todos los invoices
+```
+curl --location --request GET 'http://localhost:8006/all'
+```
+
+#### app-transaction
+
+Microservicio que se encarga de obtener los mensajes de kafka y registrar las transacciones que se realizan con el pago de las facturas
+
+[Dockerfile](https://github.com/icesi-ops/training_microservices.git)
+
+* Curl del servicio para obtener el detalle de todos los invoices
+```
+curl --location --request GET 'http://localhost:8082/all'
+```
diff --git a/pay-app-spring-microservices-fix/resources/microservicesarchitecture.png b/pay-app-spring-microservices-fix/resources/microservicesarchitecture.png
new file mode 100755
index 0000000..c10185b
Binary files /dev/null and b/pay-app-spring-microservices-fix/resources/microservicesarchitecture.png differ
diff --git a/pay-app-spring-microservices-fix/resources/mysql/Dockerfile b/pay-app-spring-microservices-fix/resources/mysql/Dockerfile
new file mode 100644
index 0000000..32bc267
--- /dev/null
+++ b/pay-app-spring-microservices-fix/resources/mysql/Dockerfile
@@ -0,0 +1,6 @@
+FROM mysql:8
+
+env MYSQL_ROOT_PASSWORD=MYSQL
+env MYSQL_DATABASE=db_operation
+COPY ./mysql.sql /docker-entrypoint-initdb.d
+
diff --git a/pay-app-spring-microservices-fix/resources/mysql/mysql.sql b/pay-app-spring-microservices-fix/resources/mysql/mysql.sql
new file mode 100644
index 0000000..37a094a
--- /dev/null
+++ b/pay-app-spring-microservices-fix/resources/mysql/mysql.sql
@@ -0,0 +1,6 @@
+CREATE TABLE pay (
+    id_invoice integer not null,
+    amount numeric,
+    state integer,
+    primary key (id_invoice)
+);
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/resources/postgres/Dockerfile b/pay-app-spring-microservices-fix/resources/postgres/Dockerfile
new file mode 100644
index 0000000..450d83f
--- /dev/null
+++ b/pay-app-spring-microservices-fix/resources/postgres/Dockerfile
@@ -0,0 +1,6 @@
+FROM postgres:12-alpine
+
+env POSTGRES_PASSWORD=postgres
+env POSTGRES_DB=db_invoice
+COPY ./postgres.sql /docker-entrypoint-initdb.d
+
diff --git a/pay-app-spring-microservices-fix/resources/postgres/data.sql b/pay-app-spring-microservices-fix/resources/postgres/data.sql
new file mode 100644
index 0000000..dac1339
--- /dev/null
+++ b/pay-app-spring-microservices-fix/resources/postgres/data.sql
@@ -0,0 +1,5 @@
+INSERT INTO invoice(id_invoice, amount, state) VALUES(1, 1000, 0);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(2, 5000, 1);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(3, 300, 0);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(4, 600, 0);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(5, 400, 0);
\ No newline at end of file
diff --git a/pay-app-spring-microservices-fix/resources/postgres/postgres.sql b/pay-app-spring-microservices-fix/resources/postgres/postgres.sql
new file mode 100644
index 0000000..0478485
--- /dev/null
+++ b/pay-app-spring-microservices-fix/resources/postgres/postgres.sql
@@ -0,0 +1,11 @@
+CREATE TABLE IF NOT EXISTS invoice (
+    id_invoice integer GENERATED by default as IDENTITY PRIMARY KEY,
+    amount numeric,
+    state integer
+);
+
+INSERT INTO invoice(id_invoice, amount, state) VALUES(1, 1000, 0);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(2, 5000, 1);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(3, 300, 0);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(4, 600, 0);
+INSERT INTO invoice(id_invoice, amount, state) VALUES(5, 400, 0);