PMM-7: Fix IPV4 plugin (#170)

Author: peterSirotnak

pmm_qa/percona-distribution-postgresql/tasks/percona-distribution-postgres-patroni-setup.yml

@@ -158,7 +158,7 @@
   community.docker.docker_container_exec:
     container: "pdpgsql_pmm_patroni_{{ pg_version }}_1"
     command: >
-      sh -c 'curl --location --insecure -u"admin:{{ admin_password }}" -s --request GET "http://{{ pmm_server_ip }}:{{ '80' if pmm_server_ip is ansible.utils.ipv4 else '8080' }}/v1/management/services" | jq -r ".services[].service_name"'
+      sh -c 'curl --location --insecure -u"admin:{{ admin_password }}" -s --request GET "http://{{ pmm_server_ip }}:{{ '80' if pmm_server_ip is match('^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|$)){4}$') else '8080' }}/v1/management/services" | jq -r ".services[].service_name"'
   register: pmm_server_services
 
 - name: Display already connected services to pmm server

pmm_qa/percona-distribution-postgresql/tasks/percona-distribution-postgres-replication-setup.yml

@@ -200,7 +200,7 @@
   community.docker.docker_container_exec:
     container: "pdpgsql_pmm_replication_{{ pg_version }}_1"
     command: >
-      sh -c 'curl --location --insecure -u"admin:{{ admin_password }}" -s --request GET "http://{{ pmm_server_ip }}:{{ '80' if pmm_server_ip is ansible.utils.ipv4 else '8080' }}/v1/management/services" | jq -r ".services[].service_name"'
+      sh -c 'curl --location --insecure -u"admin:{{ admin_password }}" -s --request GET "http://{{ pmm_server_ip }}:{{ '80' if pmm_server_ip is match('^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|$)){4}$') else '8080' }}/v1/management/services" | jq -r ".services[].service_name"'
   register: pmm_server_services
 
 - name: Display already connected services to pmm server

pmm_qa/postgresql/postgresql-setup.yml

@@ -197,7 +197,7 @@
       community.docker.docker_container_exec:
         container: "pgsql_pmm_{{ pg_version }}_1"
         command: >
-          sh -c 'curl --location --insecure -u"admin:{{ admin_password }}" -s --request GET "http://{{ pmm_server_ip }}:{{ '80' if pmm_server_ip is ansible.utils.ipv4 else '8080' }}/v1/management/services" | jq -r ".services[].service_name"'
+          sh -c 'curl --location --insecure -u"admin:{{ admin_password }}" -s --request GET "http://{{ pmm_server_ip }}:{{ '80' if pmm_server_ip is match('^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|$)){4}$') else '8080' }}/v1/management/services" | jq -r ".services[].service_name"'
       register: pmm_server_services
 
     - name: Display already connected services to pmm server