Restructured service und web role naming in inventor

roles/cmp-rdbms-orchestrator/templates/services/main.yml.j2

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+{% include 'roles/cmp-rdbms-orchestrator/templates/services/' + database_type + '.yml.j2' %}

roles/cmp-rdbms-orchestrator/templates/services/mariadb.yml.j2

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+# This template needs to be included in docker-compose.yml, which depend on a mariadb database
+{% if not applications | is_feature_enabled('central_database',application_id) %}
+  {{ database_host }}:
+    container_name: {{application_id}}-database
+    logging:
+      driver: journald
+    image: mariadb
+    restart: {{docker_restart_policy}}
+    env_file:
+      - {{database_env}}
+    command: "--transaction-isolation=READ-COMMITTED --binlog-format=ROW"
+    volumes:
+      - database:/var/lib/mysql
+    healthcheck:
+      test: [ "CMD", "sh", "-c", "/usr/bin/mariadb --user=$$MYSQL_USER --password=$$MYSQL_PASSWORD --execute 'SHOW DATABASES;'" ]
+      interval: 3s
+      timeout: 1s
+      retries: 5
+    networks:
+      - default
+{% endif %}
+{{ "\n" }}

roles/cmp-rdbms-orchestrator/templates/services/postgres.yml.j2

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+# This template needs to be included in docker-compose.yml, which depend on a postgres database
+{% if not applications | is_feature_enabled('central_database',application_id) %}  
+  {{ database_host }}:
+    image: postgres:{{applications.postgres.version}}-alpine
+    container_name: {{application_id}}-database
+    env_file:
+      - {{database_env}}
+    restart: {{docker_restart_policy}}
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U {{database_name}}"]
+      interval: 10s
+      timeout: 5s
+      retries: 6
+    volumes:
+      - type:   volume
+        source: database
+        target: /var/lib/postgresql/data
+    networks:
+      - default
+{% endif %}
+{{ "\n" }}