implemented draft for openproject

roles/docker-openproject/README.md

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+# README.md for Docker OpenProject Role
+
+## Overview
+
+This role is designed to deploy the OpenProject application using Docker. It includes tasks for setting up the environment, pulling the Docker repository, and configuring a reverse proxy with Nginx.
+
+## Requirements
+
+- Ansible
+- Docker
+- Docker Compose
+- Access to the GitHub repository "opf/openproject-deploy"
+
+## Role Variables
+
+The role uses several variables, defined in `vars/main.yml`:
+
+- `repository_directory`: The directory for the OpenProject repository.
+- `docker_compose_instance_directory`: Directory for Docker Compose instances.
+
+## Handlers
+
+Defined in `handlers/main.yml`, the handler `recreate openproject` is used for recreating the OpenProject instance with specific environment settings.
+
+## Tasks
+
+Outlined in `tasks/main.yml`, the role includes tasks for:
+
+- Including Nginx Docker proxy domain tasks.
+- Creating the repository directory.
+- Pulling the OpenProject Docker repository.
+- Warning if the repository is not reachable.
+- Copying the `.env` file from a template.
+
+## Templates
+
+`env.j2` in `templates/` folder is a Jinja2 template for the `.env` file, setting up environment variables for the OpenProject container.
+
+## Dependencies
+
+This role depends on `nginx-docker-reverse-proxy`, as defined in `meta/main.yml`.
+
+## Usage
+
+To use this role, include it in your Ansible playbook and set the necessary variables, especially those required in the `.env` file template.
+
+## Notes
+
+Ensure that Docker and Docker Compose are installed and configured correctly on the target machine. Also, ensure that the necessary ports are open and accessible.

roles/docker-openproject/handlers/main.yml

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+---
+- name: recreate openproject
+  command:
+    cmd: docker-compose -p openproject up -d --force-recreate
+    chdir: "{{ docker_compose_instance_directory }}"
+  environment:
+    COMPOSE_HTTP_TIMEOUT: 600
+    DOCKER_CLIENT_TIMEOUT: 600

roles/docker-openproject/meta/main.yml

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+dependencies:
+- nginx-docker-reverse-proxy

roles/docker-openproject/tasks/main.yml

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+---
+- name: "include tasks nginx-docker-proxy-domain.yml"
+  include_tasks: nginx-docker-proxy-domain.yml
+
+- name: "create {{ repository_directory }}"
+  file:
+    path: "{{ repository_directory }}"
+    state: directory
+    mode: 0755
+
+- name: pull docker repository
+  git:
+    repo: "https://github.com/opf/openproject-deploy"
+    dest: "{{repository_directory}}"
+    update: yes
+  notify: recreate openproject
+  become: true
+  register: git_result
+  ignore_errors: true
+
+- name: Warn if repo is not reachable
+  debug:
+    msg: "Warning: Repository is not reachable."
+  when: git_result.failed
+
+- name: "copy .env"
+  template: 
+    src: env.j2
+    dest: "{{docker_compose_instance_directory}}.env"
+  notify: recreate openproject

roles/docker-openproject/templates/env.j2

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+##
+# All environment variables defined here will only apply if you pass them
+# to the OpenProject container in docker-compose.yml under x-op-app -> environment.
+# For the examples here this is already the case.
+#
+# Please refer to our documentation to see all possible variables:
+#   https://www.openproject.org/docs/installation-and-operations/configuration/environment/
+#
+TAG=13
+OPENPROJECT_HTTPS=true
+OPENPROJECT_HOST__NAME={{domain}}
+PORT=127.0.0.1:{{http_port}}
+OPENPROJECT_RAILS__RELATIVE__URL__ROOT=
+IMAP_ENABLED=false
+DATABASE_URL=postgres://openproject:{{ openproject_database_password }}@db/openproject?pool=20&encoding=unicode&reconnect=true
+RAILS_MIN_THREADS=4
+RAILS_MAX_THREADS=16
+
+# The following volumes are default
+# PGDATA="pgdata"
+# OPDATA="opdata"

roles/docker-openproject/vars/main.yml

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+repository_directory: "{{ path_docker_compose_instances }}openproject/"
+docker_compose_instance_directory: "{{repository_directory}}compose/"