From ab2ef9208f2f075bd070ef37e9e3f3235050e351 Mon Sep 17 00:00:00 2001
From: vDawgg <veit.laule@gmail.com>
Date: Fri, 22 Jul 2022 13:28:14 +0200
Subject: [PATCH 1/5] Kubernetes deployment cluster-thruster

---
 kubernetes/thruster.yml | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 kubernetes/thruster.yml

diff --git a/kubernetes/thruster.yml b/kubernetes/thruster.yml
new file mode 100644
index 0000000..8d5ed0e
--- /dev/null
+++ b/kubernetes/thruster.yml
@@ -0,0 +1,32 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: cluster-thruster
+spec:
+  selector:
+    matchLabels:
+      app: cluster-thruster
+  template:
+    metadata:
+      labels:
+        app: cluster-thruster
+    spec:
+      containers:
+        - name: server
+          image: cluster-thruster
+          ports:
+            - containerPort: 8080
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: cluster-thruster-external
+spec:
+  type: NodePort
+  selector:
+    run: cluster-thruster
+  ports:
+    - name: http
+      protocol: TCP
+      port: 8080
+      targetPort: 8080

From 811dba234f604a3dc0c570930e105687aa5bfccb Mon Sep 17 00:00:00 2001
From: vDawgg <veit.laule@gmail.com>
Date: Fri, 22 Jul 2022 13:29:19 +0200
Subject: [PATCH 2/5] Kubernetes deployment mongodb

---
 kubernetes/mongo_db.yml | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 kubernetes/mongo_db.yml

diff --git a/kubernetes/mongo_db.yml b/kubernetes/mongo_db.yml
new file mode 100644
index 0000000..f2e9a6a
--- /dev/null
+++ b/kubernetes/mongo_db.yml
@@ -0,0 +1,35 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mongodb-deployment
+  labels:
+    app: mongodb
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: mongodb
+  template:
+    metadata:
+      labels:
+        app: mongodb
+    spec:
+      containers:
+        - name: mongodb
+          image: mongo
+          ports:
+            - containerPort: 27017
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: mongodb-service
+spec:
+  type: LoadBalancer
+  selector:
+    app: mongodb
+  ports:
+    - protocol: TCP
+      port: 27017
+      targetPort: 27017
\ No newline at end of file

From bdbf902120ecfc2ceaead66baf4a6c7648f698e8 Mon Sep 17 00:00:00 2001
From: vDawgg <veit.laule@gmail.com>
Date: Fri, 22 Jul 2022 13:30:22 +0200
Subject: [PATCH 3/5] Skaffold

---
 skaffold.yml | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 skaffold.yml

diff --git a/skaffold.yml b/skaffold.yml
new file mode 100644
index 0000000..2a2f06c
--- /dev/null
+++ b/skaffold.yml
@@ -0,0 +1,28 @@
+apiVersion: skaffold/v2beta29
+kind: Config
+metadata:
+  name: app
+build:
+  artifacts:
+    - image: cluster-thruster
+      context: .
+deploy:
+  kubectl:
+    manifests:
+      - ./kubernetes/mongo_db.yml
+      - ./kubernetes/thruster.yml
+profiles:
+  # "gcb" profile allows building and pushing the images
+  # on Google Container Builder without requiring docker
+  # installed on the developer machine. However, note that
+  # since GCB does not cache the builds, each build will
+  # start from scratch and therefore take a long time.
+  #
+  # This is not used by default. To use it, run:
+  #     skaffold run -p gcb
+  - name: gcb
+    build:
+      googleCloudBuild:
+        diskSizeGb: 300
+        machineType: N1_HIGHCPU_32
+        timeout: 4000s
\ No newline at end of file

From e0a6a4422d7d5ae2592a7c313f34fecfb1dd6ca8 Mon Sep 17 00:00:00 2001
From: vDawgg <83905032+vDawgg@users.noreply.github.com>
Date: Sat, 23 Jul 2022 17:35:17 +0200
Subject: [PATCH 4/5] Fixed issue exposing api.

---
 kubernetes/mongo_db.yml |  1 -
 kubernetes/thruster.yml | 10 +++++-----
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/kubernetes/mongo_db.yml b/kubernetes/mongo_db.yml
index f2e9a6a..4a231ad 100644
--- a/kubernetes/mongo_db.yml
+++ b/kubernetes/mongo_db.yml
@@ -26,7 +26,6 @@ kind: Service
 metadata:
   name: mongodb-service
 spec:
-  type: LoadBalancer
   selector:
     app: mongodb
   ports:
diff --git a/kubernetes/thruster.yml b/kubernetes/thruster.yml
index 8d5ed0e..393ca0a 100644
--- a/kubernetes/thruster.yml
+++ b/kubernetes/thruster.yml
@@ -5,14 +5,14 @@ metadata:
 spec:
   selector:
     matchLabels:
-      app: cluster-thruster
+      run: cluster-thruster
   template:
     metadata:
       labels:
-        app: cluster-thruster
+        run: cluster-thruster
     spec:
       containers:
-        - name: server
+        - name: cluster-thruster
           image: cluster-thruster
           ports:
             - containerPort: 8080
@@ -22,11 +22,11 @@ kind: Service
 metadata:
   name: cluster-thruster-external
 spec:
-  type: NodePort
+  clusterIP: 10.102.68.76
+  type: LoadBalancer
   selector:
     run: cluster-thruster
   ports:
     - name: http
       protocol: TCP
       port: 8080
-      targetPort: 8080

From 8610906f364f4c319f3e79c60a5b941114268bf4 Mon Sep 17 00:00:00 2001
From: yesoer <luisenglaender@web.de>
Date: Sun, 24 Jul 2022 09:00:24 +0200
Subject: [PATCH 5/5] init helm chart

---
 charts/.helmignore                            | 23 +++++++
 charts/Chart.yaml                             | 16 +++++
 charts/templates/_helpers.tpl                 | 62 +++++++++++++++++++
 {kubernetes => charts/templates}/mongo_db.yml |  0
 charts/templates/tests/test-connection.yaml   | 15 +++++
 {kubernetes => charts/templates}/thruster.yml |  0
 charts/values.yaml                            |  9 +++
 7 files changed, 125 insertions(+)
 create mode 100644 charts/.helmignore
 create mode 100644 charts/Chart.yaml
 create mode 100644 charts/templates/_helpers.tpl
 rename {kubernetes => charts/templates}/mongo_db.yml (100%)
 create mode 100644 charts/templates/tests/test-connection.yaml
 rename {kubernetes => charts/templates}/thruster.yml (100%)
 create mode 100644 charts/values.yaml

diff --git a/charts/.helmignore b/charts/.helmignore
new file mode 100644
index 0000000..0e8a0eb
--- /dev/null
+++ b/charts/.helmignore
@@ -0,0 +1,23 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
diff --git a/charts/Chart.yaml b/charts/Chart.yaml
new file mode 100644
index 0000000..74f5c4e
--- /dev/null
+++ b/charts/Chart.yaml
@@ -0,0 +1,16 @@
+apiVersion: v2
+name: cluster-thruster
+description: A helm chart for the cluster thruster api, which starts the server, aswell as a mongodb instance
+
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "1.16.0"
diff --git a/charts/templates/_helpers.tpl b/charts/templates/_helpers.tpl
new file mode 100644
index 0000000..96c9c5d
--- /dev/null
+++ b/charts/templates/_helpers.tpl
@@ -0,0 +1,62 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "cluster-thruster.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "cluster-thruster.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "cluster-thruster.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "cluster-thruster.labels" -}}
+helm.sh/chart: {{ include "cluster-thruster.chart" . }}
+{{ include "cluster-thruster.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "cluster-thruster.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "cluster-thruster.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "cluster-thruster.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "cluster-thruster.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
diff --git a/kubernetes/mongo_db.yml b/charts/templates/mongo_db.yml
similarity index 100%
rename from kubernetes/mongo_db.yml
rename to charts/templates/mongo_db.yml
diff --git a/charts/templates/tests/test-connection.yaml b/charts/templates/tests/test-connection.yaml
new file mode 100644
index 0000000..851533f
--- /dev/null
+++ b/charts/templates/tests/test-connection.yaml
@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: "{{ include "cluster-thruster.fullname" . }}-test-connection"
+  labels:
+    {{- include "cluster-thruster.labels" . | nindent 4 }}
+  annotations:
+    "helm.sh/hook": test
+spec:
+  containers:
+    - name: wget
+      image: busybox
+      command: ['wget']
+      args: ['{{ include "cluster-thruster.fullname" . }}:{{ .Values.service.port }}']
+  restartPolicy: Never
diff --git a/kubernetes/thruster.yml b/charts/templates/thruster.yml
similarity index 100%
rename from kubernetes/thruster.yml
rename to charts/templates/thruster.yml
diff --git a/charts/values.yaml b/charts/values.yaml
new file mode 100644
index 0000000..146620b
--- /dev/null
+++ b/charts/values.yaml
@@ -0,0 +1,9 @@
+# Default values configuration for the cluster thruster backend.
+# Feel free to create your own version according to your requirements
+#
+# As for naming conventions:
+# - start with lower case letters
+# - use camelcase
+#
+# For every property in this file we expect you write a docstring with a short
+# explanation on said property