homeserver/roles/mgrote.docker-compose-deploy/tasks/dockercompose-up.yml

---
  - name: set username and passwort - "{{ item.name }}"
    set_fact:
      login: "{{ item.repository_user  }}:{{ item.repository_user_password }}@"
    when:
      - item.repository_user is defined
      - item.repository_user_password is defined

  - name: set dir - "{{ item.name }}"
    set_fact:
      project_dir: "{{ docker_compose_base_dir }}/{{ item.dir_name | default (item.name) }}"
    when:
      - docker_compose_base_dir is defined
      - docker_compose_projects is defined

  - name: check if repo exists - "{{ item.name }}"
    stat:
      path: "{{ project_dir }}"
    register: repo_exists

  - name: stash changes - "{{ item.name }}"
    ansible.builtin.shell: git stash
    args:
      chdir: "{{ project_dir }}"
    changed_when: false
    when: repo_exists.stat.exists == true

  - name: clone repository - "{{ item.name }}"
    ansible.builtin.git:
      repo: "https://{{ login | default () }}{{ item.repository_url }}"
      dest: "{{ project_dir }}"
      version: "{{ item.git_branch | default ('master') }}"
    register: repo

  - name: create networks - "{{ item.name }}"
    ansible.builtin.shell: "docker network create {{ item.network_name }}" # erstelle network
    when: "item.network_name is defined" # wenn network_name definiert ist
    register: network_result # speichere ergebnis in var
    changed_when: "network_result.rc == 0" # markiere tasks als changed when exit-code == 0
    ignore_errors: yes # ignoriere fehler

  - name: (re)start container - "{{ item.name }}"
    ansible.builtin.shell: docker-compose down && docker-compose up -d
    args:
      chdir: "{{ project_dir }}"
    when: repo.changed