Implemented README.md's und meta/main.yml and solved bugs

group_vars/all/07_applications.yml

@@ -496,7 +496,7 @@ defaults_applications:
         enabled: false
       integration_gitlab:
         # Nextcloud Integration GitLab: connects Nextcloud with GitLab repositories (https://apps.nextcloud.com/apps/integration_gitlab)
-        enabled: "{{ 'gitlab' in group_names in group_names | lower }}"
+        enabled: "{{ 'gitlab' in group_names | lower }}"
       integration_github:
         # Nextcloud Integration GitHub: integrates GitHub repositories with Nextcloud (https://apps.nextcloud.com/apps/integration_github)
         enabled: false
@@ -683,10 +683,10 @@ defaults_applications:
 
   ## Pixelfed
   pixelfed:
-    titel:                "Pictures on {{primary_domain}}"
+    titel:                        "Pictures on {{primary_domain}}"
-    version:              "latest"
+    version:                      "latest"
     database:
-      central_storage:    True                                              # Activate Central Database Storage
+      central_storage:            True                                      # Activate Central Database Storage
     matomo_tracking_enabled:      "{{matomo_tracking_enabled_default}}"     # Enables\Disables Matomo Tracking
     css_enabled:                  "{{css_enabled_default}}"                 # Enables\Disables Global CSS Style
     landingpage_iframe_enabled:   "{{landingpage_iframe_enabled_default}}"  # Enables\Disables the possibility to embed this on landing page via iframe
@@ -694,7 +694,7 @@ defaults_applications:
   ## Postgres
   # Please set an version in your inventory file - Rolling release for postgres isn't recommended
   postgres:
-    database.version:  "latest"
+    version:                      "latest"
 
   portfolio:
     database:

roles/docker-central-database/README.md

@@ -1,71 +1,30 @@
-# Database Setup Role 🚀
+# Docker Central Database 🐳
 
-This Ansible role provides the necessary tasks, files, templates, and variables to set up databases in your Docker Compose environment. It is essential for configuring your application's database, whether using a local or a central instance of **MariaDB** or **PostgreSQL**.
+## Description
 
----
+This Ansible role provisions a centralized database system in your Docker Compose environment. It supports both MariaDB and PostgreSQL, providing a robust, scalable, and low-maintenance database solution. Whether you're consolidating your application's data or creating a dedicated central storage, this role simplifies setup and integration.
 
 ## Overview
 
-- **Database Variables**  
+Tailored for environments that require a central data repository, this role:
-  Defined in [./vars/database.yml](./vars/database.yml), these variables include:
+- Loads necessary database variables defined in [vars/database.yml](./vars/database.yml).
-  - `database_instance`
+- Generates an environment file based on the chosen database engine.
-  - `database_host`
+- Integrates seamlessly with Docker Compose to deploy a centralized database container (if enabled).
-  - `database_name`
-  - `database_username`
-  - `database_port`
-  - `database_env`
 
-- **Tasks**  
+## Purpose
-  Located in [./tasks/main.yml](./tasks/main.yml), the tasks perform the following:
-  - Include the Docker Compose role.
-  - Load database variables.
-  - Create the environment file for the chosen database from a template.
-  - Optionally create a central database (if enabled).
 
-- **Templates**  
+The role's purpose is to automate the provisioning and configuration of a centralized database service. This not only reduces manual setup but also ensures consistent, reliable deployment across production and homelab environments.
-  - **Environment Files:**  
-    - [PostgreSQL Environment Template](./templates/env/postgres.env.j2)  
-    - [MariaDB Environment Template](./templates/env/mariadb.env.j2)
-  - **Service Files:**  
-    - [MariaDB Service Template](./templates/services/mariadb.yml.j2)  
-    - [PostgreSQL Service Template](./templates/services/postgres.yml.j2)
 
----
+## Features
 
-## Usage 📋
+- **Supports Multiple Engines:** Easily switch between MariaDB and PostgreSQL.
+- **Centralized Data Management:** Improves data consistency and security.
+- **Docker Compose Integration:** Automates container setup and configuration.
+- **Simplified Variable Management:** Preconfigured templates minimize manual intervention.
 
-To use this role, include it in your playbook as follows:
+## Credits 📝
 
-```yaml
+Developed and maintained by **Kevin Veen-Birkenbach**.  
-- hosts: all
+Learn more at [www.veen.world](https://www.veen.world)  
-  roles:
+Part of the [CyMaIS Project](https://github.com/kevinveenbirkenbach/cymais)  
-    - your_database_role_name
+License: [CyMaIS NonCommercial License (CNCL)](https://s.veen.world/cncl)
-```
-
-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 `applications[application_id].database.central_storage` is set to `true`.
-
----
-
-## Author
-
-Developed by [Kevin Veen-Birkenbach](https://www.veen.world/) 💻🌐
-
----
-
-## Acknowledgments & ChatGPT Conversations 🤖💬
-
-This role was created with the assistance of ChatGPT. The following ChatGPT conversations helped shape the design and implementation of this role:
-
-- https://chatgpt.com/share/67a23d18-fb54-800f-983c-d6d00752b0b4
-- https://chatgpt.com/share/67a244bb-11e4-800f-980f-5ef0e8b109d7
-
-Feel free to explore these discussions for insights into design decisions and implementation details.
-
----
-
-Happy automating! 🎉

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

@@ -0,0 +1,23 @@
+---
+galaxy_info:
+  author: "Kevin Veen-Birkenbach"
+  description: >-
+    The Docker Central Database Role lets you quickly provision a centralized database through Docker Compose.
+    Whether using MariaDB or PostgreSQL, this role provides a reliable, low-maintenance solution that supports your business applications.
+  license: "CyMaIS NonCommercial License (CNCL)"
+  license_url: "https://s.veen.world/cncl"
+  company: "Kevin Veen-Birkenbach Consulting & Coaching Solutions"
+  min_ansible_version: "2.9"
+  platforms:
+    - name: Docker
+      versions:
+        - "latest"
+  galaxy_tags:
+    - database
+    - docker
+    - mariadb
+    - postgresql
+    - central-database
+  repository: "https://s.veen.world/cymais"
+  issue_tracker_url: "https://s.veen.world/cymaisissues"
+  documentation: "https://s.veen.world/cymais"

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

@@ -1,7 +1,7 @@
 # This template needs to be included in docker-compose.yml, which depend on a postgres database
 {% if not applications[application_id].database.central_storage | bool %}  
   database:
-    image: postgres:{{applications.postgres.database_version}}-alpine
+    image: postgres:{{applications.postgres.version}}-alpine
     container_name: {{application_id}}-database
     env_file:
       - {{database_env}}

roles/docker-ldap/handlers/main.yml

@@ -4,7 +4,7 @@
   listen: "Import LDIF files"
   # @todo Remove the following ignore errors when setting up a new server
   # Just here because debugging would take to much time
-  ignore_errors: true
+  # ignore_errors: true
 
 - name: Refint Module Activation for OpenLDAP
   shell: >
@@ -14,17 +14,17 @@
   failed_when: ldapadd_result.rc not in [0, 68]
   # @todo Remove the following ignore errors when setting up a new server
   # Just here because debugging would take to much time
-  ignore_errors: true
+  # ignore_errors: true
 
 - name: Refint Overlay Configuration for OpenLDAP
   shell: >
-    docker exec -i openldap modify -Y EXTERNAL -H ldapi:/// -f {{ldif_docker_path}}02_member_of_configuration.ldif
+    docker exec -i openldap ldapmodify -Y EXTERNAL -H ldapi:/// -f {{ldif_docker_path}}03_member_of_configuration.ldif
   listen: "Import LDIF files"
   register: ldapadd_result
   failed_when: ldapadd_result.rc not in [0, 68]
   # @todo Remove the following ignore errors when setting up a new server
   # Just here because debugging would take to much time
-  ignore_errors: true
+  # ignore_errors: true
 
 - name: "Import users, groups, etc. to LDAP"
   shell: >

roles/docker-postgres/README.md

@@ -1,30 +1,30 @@
-# Docker-Postgres Ansible Role
+# PostgreSQL 🐳
+
+## Description
+
+This Ansible role deploys and configures a PostgreSQL database in a Docker container using Docker Compose. It is designed to simplify database administration by automating the creation of networks, containers, and essential database tasks (such as database and user creation) for a secure and high-performance environment.
 
 ## Overview
-This Ansible role is designed to deploy a PostgreSQL database using Docker. It includes tasks for setting up a Docker network, installing PostgreSQL in a Docker container, and initializing the database with a specified user and database.
 
-## Role Variables
+Built for environments that demand reliability and ease of management, this role:
-- `central_postgres_password`: The password for the PostgreSQL superuser (`postgres`).
+- Sets up a dedicated Docker network for PostgreSQL.
-- `database_name`: Name of the database to be created.
+- Deploys a PostgreSQL container with secure configurations and automated healthchecks.
-- `database_username`: Username for the database user.
+- Automates tasks like database creation, user setup, and privilege assignments to streamline your workflows.
-- `database_password`: Password for the database user.
 
-## Role Tasks
+## Purpose
-1. **Create Docker network for PostgreSQL**: Sets up a Docker network for PostgreSQL communication.
-2. **Install PostgreSQL**: Deploys PostgreSQL in a Docker container, attaching it to the created network and setting the superuser password.
-3. **Run the docker_postgres tasks once**: Ensures that the tasks are only run once to avoid redundancy.
 
-## Handlers
+The purpose of this role is to provide an effortless way to deploy a PostgreSQL database via Docker. It minimizes manual interventions while ensuring that your database is configured securely and reliably for both production and development scenarios.
-- **Create database**: Creates a new database with the specified name.
-- **Create database user**: Sets up a user with full privileges on the newly created database.
 
-## Usage
+## Features
-1. Set the required variables in your playbook or inventory file.
-2. Include this role in your playbook.
-3. Run the playbook against the target host.
 
-## Notes
+- **Automated Deployment:** Installs PostgreSQL with minimal manual steps.
-- The PostgreSQL server is bound to `127.0.0.1:5432` on the host machine, making it accessible only from localhost.
+- **Robust Administration:** Automatically creates databases, users, and assigns privileges.
+- **Enhanced Security:** The service is bound to `127.0.0.1:5432`, restricting access and enhancing security.
+- **Seamless Docker Integration:** Works harmoniously with Docker Compose and other roles in your infrastructure.
 
-## Author
+## Credits 📝
-This role was created by [Kevin Veen-Birkenbach](https://www.veen.world).
+
+Developed by **Kevin Veen-Birkenbach**.  
+Discover more at [www.veen.world](https://www.veen.world)  
+Part of the [CyMaIS Project](https://github.com/kevinveenbirkenbach/cymais)  
+License: [CyMaIS NonCommercial License (CNCL)](https://s.veen.world/cncl)

roles/docker-postgres/meta/main.yml

@@ -0,0 +1,23 @@
+---
+galaxy_info:
+  author: "Kevin Veen-Birkenbach"
+  description: >-
+    The Docker PostgreSQL Role offers an easy and efficient way to run a PostgreSQL database inside a Docker container.
+    Manage your data securely and effectively, making it ideal for production or local development.
+  license: "CyMaIS NonCommercial License (CNCL)"
+  license_url: "https://s.veen.world/cncl"
+  company: "Kevin Veen-Birkenbach Consulting & Coaching Solutions"
+  min_ansible_version: "2.9"
+  platforms:
+    - name: Docker
+      versions:
+        - "latest"
+  galaxy_tags:
+    - postgresql
+    - docker
+    - database
+    - administration
+    - central-database
+  repository: "https://s.veen.world/cymais"
+  issue_tracker_url: "https://s.veen.world/cymaisissues"
+  documentation: "https://s.veen.world/cymais"

roles/docker-postgres/tasks/main.yml

@@ -9,7 +9,7 @@
 - name: Install PostgreSQL
   docker_container:
     name: central-postgres
-    image: "postgres:{{applications.postgres.database_version}}"
+    image: "postgres:{{applications.postgres.version}}"
     detach: yes
     env:
       POSTGRES_PASSWORD: "{{ central_postgres_password }}"