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synced 2025-04-19 14:42:02 +02:00
Implemented README.md's und meta/main.yml and solved bugs
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@ -496,7 +496,7 @@ defaults_applications:
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enabled: false
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integration_gitlab:
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# Nextcloud Integration GitLab: connects Nextcloud with GitLab repositories (https://apps.nextcloud.com/apps/integration_gitlab)
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enabled: "{{ 'gitlab' in group_names in group_names | lower }}"
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enabled: "{{ 'gitlab' in group_names | lower }}"
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integration_github:
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# Nextcloud Integration GitHub: integrates GitHub repositories with Nextcloud (https://apps.nextcloud.com/apps/integration_github)
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enabled: false
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@ -683,10 +683,10 @@ defaults_applications:
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## Pixelfed
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pixelfed:
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titel: "Pictures on {{primary_domain}}"
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version: "latest"
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titel: "Pictures on {{primary_domain}}"
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version: "latest"
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database:
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central_storage: True # Activate Central Database Storage
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central_storage: True # Activate Central Database Storage
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matomo_tracking_enabled: "{{matomo_tracking_enabled_default}}" # Enables\Disables Matomo Tracking
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css_enabled: "{{css_enabled_default}}" # Enables\Disables Global CSS Style
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landingpage_iframe_enabled: "{{landingpage_iframe_enabled_default}}" # Enables\Disables the possibility to embed this on landing page via iframe
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@ -694,7 +694,7 @@ defaults_applications:
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## Postgres
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# Please set an version in your inventory file - Rolling release for postgres isn't recommended
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postgres:
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database.version: "latest"
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version: "latest"
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portfolio:
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database:
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@ -1,71 +1,30 @@
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# Database Setup Role 🚀
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# Docker Central Database 🐳
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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**.
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## Description
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---
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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.
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## Overview
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- **Database Variables**
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Defined in [./vars/database.yml](./vars/database.yml), these variables include:
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- `database_instance`
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- `database_host`
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- `database_name`
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- `database_username`
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- `database_port`
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- `database_env`
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Tailored for environments that require a central data repository, this role:
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- Loads necessary database variables defined in [vars/database.yml](./vars/database.yml).
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- Generates an environment file based on the chosen database engine.
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- Integrates seamlessly with Docker Compose to deploy a centralized database container (if enabled).
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- **Tasks**
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Located in [./tasks/main.yml](./tasks/main.yml), the tasks perform the following:
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- Include the Docker Compose role.
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- Load database variables.
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- Create the environment file for the chosen database from a template.
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- Optionally create a central database (if enabled).
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## Purpose
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- **Templates**
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- **Environment Files:**
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- [PostgreSQL Environment Template](./templates/env/postgres.env.j2)
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- [MariaDB Environment Template](./templates/env/mariadb.env.j2)
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- **Service Files:**
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- [MariaDB Service Template](./templates/services/mariadb.yml.j2)
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- [PostgreSQL Service Template](./templates/services/postgres.yml.j2)
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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.
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---
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## Features
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## Usage 📋
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- **Supports Multiple Engines:** Easily switch between MariaDB and PostgreSQL.
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- **Centralized Data Management:** Improves data consistency and security.
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- **Docker Compose Integration:** Automates container setup and configuration.
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- **Simplified Variable Management:** Preconfigured templates minimize manual intervention.
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To use this role, include it in your playbook as follows:
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## Credits 📝
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```yaml
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- hosts: all
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roles:
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- your_database_role_name
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```
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When executed, the role will:
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1. Load database configuration variables.
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2. Generate the appropriate environment file for the database.
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3. Incorporate the Docker Compose routines.
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4. Create a central database if `applications[application_id].database.central_storage` is set to `true`.
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---
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## Author
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Developed by [Kevin Veen-Birkenbach](https://www.veen.world/) 💻🌐
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---
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## Acknowledgments & ChatGPT Conversations 🤖💬
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This role was created with the assistance of ChatGPT. The following ChatGPT conversations helped shape the design and implementation of this role:
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- https://chatgpt.com/share/67a23d18-fb54-800f-983c-d6d00752b0b4
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- https://chatgpt.com/share/67a244bb-11e4-800f-980f-5ef0e8b109d7
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Feel free to explore these discussions for insights into design decisions and implementation details.
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---
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Happy automating! 🎉
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Developed and maintained by **Kevin Veen-Birkenbach**.
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Learn more at [www.veen.world](https://www.veen.world)
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Part of the [CyMaIS Project](https://github.com/kevinveenbirkenbach/cymais)
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License: [CyMaIS NonCommercial License (CNCL)](https://s.veen.world/cncl)
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23
roles/docker-central-database/meta/main.yml
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23
roles/docker-central-database/meta/main.yml
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@ -0,0 +1,23 @@
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---
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galaxy_info:
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author: "Kevin Veen-Birkenbach"
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description: >-
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The Docker Central Database Role lets you quickly provision a centralized database through Docker Compose.
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Whether using MariaDB or PostgreSQL, this role provides a reliable, low-maintenance solution that supports your business applications.
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license: "CyMaIS NonCommercial License (CNCL)"
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license_url: "https://s.veen.world/cncl"
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company: "Kevin Veen-Birkenbach Consulting & Coaching Solutions"
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min_ansible_version: "2.9"
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platforms:
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- name: Docker
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versions:
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- "latest"
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galaxy_tags:
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- database
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- docker
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- mariadb
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- postgresql
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- central-database
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repository: "https://s.veen.world/cymais"
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issue_tracker_url: "https://s.veen.world/cymaisissues"
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documentation: "https://s.veen.world/cymais"
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@ -1,7 +1,7 @@
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# This template needs to be included in docker-compose.yml, which depend on a postgres database
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{% if not applications[application_id].database.central_storage | bool %}
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database:
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image: postgres:{{applications.postgres.database_version}}-alpine
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image: postgres:{{applications.postgres.version}}-alpine
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container_name: {{application_id}}-database
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env_file:
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- {{database_env}}
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@ -4,7 +4,7 @@
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listen: "Import LDIF files"
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# @todo Remove the following ignore errors when setting up a new server
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# Just here because debugging would take to much time
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ignore_errors: true
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# ignore_errors: true
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- name: Refint Module Activation for OpenLDAP
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shell: >
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@ -14,17 +14,17 @@
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failed_when: ldapadd_result.rc not in [0, 68]
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# @todo Remove the following ignore errors when setting up a new server
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# Just here because debugging would take to much time
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ignore_errors: true
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# ignore_errors: true
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- name: Refint Overlay Configuration for OpenLDAP
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shell: >
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docker exec -i openldap modify -Y EXTERNAL -H ldapi:/// -f {{ldif_docker_path}}02_member_of_configuration.ldif
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docker exec -i openldap ldapmodify -Y EXTERNAL -H ldapi:/// -f {{ldif_docker_path}}03_member_of_configuration.ldif
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listen: "Import LDIF files"
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register: ldapadd_result
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failed_when: ldapadd_result.rc not in [0, 68]
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# @todo Remove the following ignore errors when setting up a new server
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# Just here because debugging would take to much time
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ignore_errors: true
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# ignore_errors: true
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- name: "Import users, groups, etc. to LDAP"
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shell: >
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@ -1,30 +1,30 @@
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# Docker-Postgres Ansible Role
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# PostgreSQL 🐳
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## Description
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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.
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## Overview
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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.
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## Role Variables
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- `central_postgres_password`: The password for the PostgreSQL superuser (`postgres`).
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- `database_name`: Name of the database to be created.
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- `database_username`: Username for the database user.
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- `database_password`: Password for the database user.
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Built for environments that demand reliability and ease of management, this role:
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- Sets up a dedicated Docker network for PostgreSQL.
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- Deploys a PostgreSQL container with secure configurations and automated healthchecks.
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- Automates tasks like database creation, user setup, and privilege assignments to streamline your workflows.
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## Role Tasks
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1. **Create Docker network for PostgreSQL**: Sets up a Docker network for PostgreSQL communication.
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2. **Install PostgreSQL**: Deploys PostgreSQL in a Docker container, attaching it to the created network and setting the superuser password.
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3. **Run the docker_postgres tasks once**: Ensures that the tasks are only run once to avoid redundancy.
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## Purpose
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## Handlers
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- **Create database**: Creates a new database with the specified name.
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- **Create database user**: Sets up a user with full privileges on the newly created database.
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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.
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## Usage
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1. Set the required variables in your playbook or inventory file.
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2. Include this role in your playbook.
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3. Run the playbook against the target host.
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## Features
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## Notes
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- The PostgreSQL server is bound to `127.0.0.1:5432` on the host machine, making it accessible only from localhost.
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- **Automated Deployment:** Installs PostgreSQL with minimal manual steps.
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- **Robust Administration:** Automatically creates databases, users, and assigns privileges.
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- **Enhanced Security:** The service is bound to `127.0.0.1:5432`, restricting access and enhancing security.
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- **Seamless Docker Integration:** Works harmoniously with Docker Compose and other roles in your infrastructure.
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## Author
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This role was created by [Kevin Veen-Birkenbach](https://www.veen.world).
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## Credits 📝
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Developed by **Kevin Veen-Birkenbach**.
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Discover more at [www.veen.world](https://www.veen.world)
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Part of the [CyMaIS Project](https://github.com/kevinveenbirkenbach/cymais)
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License: [CyMaIS NonCommercial License (CNCL)](https://s.veen.world/cncl)
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23
roles/docker-postgres/meta/main.yml
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23
roles/docker-postgres/meta/main.yml
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---
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galaxy_info:
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author: "Kevin Veen-Birkenbach"
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description: >-
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The Docker PostgreSQL Role offers an easy and efficient way to run a PostgreSQL database inside a Docker container.
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Manage your data securely and effectively, making it ideal for production or local development.
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license: "CyMaIS NonCommercial License (CNCL)"
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license_url: "https://s.veen.world/cncl"
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company: "Kevin Veen-Birkenbach Consulting & Coaching Solutions"
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min_ansible_version: "2.9"
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platforms:
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- name: Docker
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versions:
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- "latest"
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galaxy_tags:
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- postgresql
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- docker
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- database
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- administration
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- central-database
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repository: "https://s.veen.world/cymais"
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issue_tracker_url: "https://s.veen.world/cymaisissues"
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documentation: "https://s.veen.world/cymais"
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@ -9,7 +9,7 @@
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- name: Install PostgreSQL
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docker_container:
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name: central-postgres
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image: "postgres:{{applications.postgres.database_version}}"
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image: "postgres:{{applications.postgres.version}}"
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detach: yes
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env:
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POSTGRES_PASSWORD: "{{ central_postgres_password }}"
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