Replaced enable_central_database by configuration in application

roles/docker-central-database/README.md

@@ -47,7 +47,7 @@ When executed, the role will:
 1. Load database configuration variables.
 2. Generate the appropriate environment file for the database.
 3. Incorporate the Docker Compose routines.
-4. Create a central database if `enable_central_database` is set to `true`.
+4. Create a central database if `applications[application_id].database.central_storage` is set to `true`.
 
 ---
 

roles/docker-central-database/tasks/main.yml

@@ -14,9 +14,9 @@
     src: "env/{{database_type}}.env.j2"
     dest: "{{database_env}}"
   notify: docker compose project build and setup
-  when: not enable_central_database | bool
+  when: not applications[application_id].database.central_storage | bool
 
 - name: create central database
   include_role:
     name: "docker-{{database_type}}"
-  when: enable_central_database | bool
+  when: applications[application_id].database.central_storage | bool

roles/docker-central-database/templates/services/mariadb.yml.j2

@@ -1,5 +1,5 @@
 # This template needs to be included in docker-compose.yml, which depend on a mariadb database
-{% if not enable_central_database | bool %}
+{% if not applications[application_id].database.central_storage | bool %}
   database:
     container_name: {{application_id}}-database
     logging:

roles/docker-central-database/templates/services/postgres.yml.j2

@@ -1,5 +1,5 @@
 # This template needs to be included in docker-compose.yml, which depend on a postgres database
-{% if not enable_central_database | bool %}  
+{% if not applications[application_id].database.central_storage | bool %}  
   database:
     image: postgres:{{applications.postgres.database_version}}-alpine
     container_name: {{application_id}}-database

roles/docker-central-database/vars/database.yml

@@ -1,5 +1,5 @@
-database_instance:  "{{ 'central-' + database_type if enable_central_database | bool else application_id }}"
-database_host:      "{{ 'central-' + database_type if enable_central_database | bool else 'database' }}"
+database_instance:  "{{ 'central-' + database_type if applications[application_id].database.central_storage | bool else application_id }}"
+database_host:      "{{ 'central-' + database_type if applications[application_id].database.central_storage | bool else 'database' }}"
 database_name:      "{{ application_id }}"
 database_username:  "{{ application_id }}"
 database_port:      "{{ 3306 if database_type == 'mariadb' else 5432 }}"

roles/docker-discourse/handlers/main.yml

@@ -11,7 +11,7 @@
   command:
     cmd: "docker network connect {{applications.discourse.network}} central-{{ database_type }}"
   ignore_errors: true
-  when: enable_central_database | bool
+  when: applications[application_id].database.central_storage | bool
   listen: recreate discourse
 
 - name: rebuild discourse

roles/docker-discourse/tasks/main.yml

@@ -65,10 +65,10 @@
   command:
     cmd: "docker network connect central_postgres {{applications.discourse.container}}"
   ignore_errors: true
-  when: enable_central_database | bool
+  when: applications[application_id].database.central_storage | bool
   
 - name: "remove central database from {{application_id}}_default"
   command:
     cmd: "docker network disconnect {{applications.discourse.network}} central-{{ database_type }}"
   ignore_errors: true
-  when: enable_central_database | bool
+  when: applications[application_id].database.central_storage | bool

roles/docker-discourse/templates/discourse_application.yml.j2

@@ -1,5 +1,5 @@
 templates:
-{% if not enable_central_database | bool %}
+{% if not applications[application_id].database.central_storage | bool %}
   - "templates/postgres.template.yml"
 {% endif %}
   #- "templates/redis.template.yml"

roles/docker-mailu/vars/main.yml

@@ -4,11 +4,6 @@ database_type:                "mariadb"
 cert_mount_directory:         "{{docker_compose.directories.volumes}}certs/"
 enable_wildcard_certificate:  false
 
-# I don't know why this configuration is necessary.
-# Propabldy due to a database migration problem, or dificulties to configure an external db in mailu
-# @todo research
-enable_central_database:      "{{applications.mailu.enable_central_database}}"
-
 # Use dedicated source for oidc if activated  
 # @see https://github.com/heviat/Mailu-OIDC/tree/2024.06
 docker_source:                "{{ 'ghcr.io/heviat' if applications[application_id].oidc.enabled | bool else 'ghcr.io/mailu' }}"

roles/docker-matrix-compose/tasks/create-and-seed-database.yml

@@ -7,7 +7,7 @@
 - name: "create {{database_name}} database"
   include_role:
     name: docker-postgres
-  when: enable_central_database | bool
+  when: applications[application_id].database.central_storage | bool
 
 - name: "include seed-database-to-backup.yml"
   include_tasks: "{{ playbook_dir }}/roles/backup-docker-to-local/tasks/seed-database-to-backup.yml"

roles/docker-phpmyadmin/vars/main.yml

@@ -1,3 +1,3 @@
 application_id:       "phpmyadmin"
 database_type:        "mariadb"
-database_host:        "{{ 'central-' + database_type if enable_central_database}}"
+database_host:        "{{ 'central-' + database_type if applications[application_id].database.central_storage}}"

roles/docker-snipe_it/templates/env.j2

@@ -27,7 +27,7 @@ DB_DATABASE={{database_name}}
 DB_USERNAME={{database_username}}
 DB_PASSWORD={{database_password}}
 
-{% if not enable_central_database | bool %}
+{% if not applications[application_id].database.central_storage | bool %}
 MYSQL_ROOT_PASSWORD={{database_password}}
 DB_PREFIX=null
 DB_DUMP_PATH='/usr/bin'

roles/docker-snipe_it/vars/main.yml

@@ -1,4 +1,3 @@
 application_id:           "snipe_it"
 database_password:        "{{applications.snipe_it.database_password}}"
-database_type:            "mariadb"
-# enable_central_database:  false For debugging reasons here
+database_type:            "mariadb"