infra/roles/pretalx/tasks/package.yml

---
- name: Create a pretalx user
  user:
    name: "{{ pretalx_system_user }}"
    state: present
    system: true
  tags:
    - pretalx

- name: Create required directories
  file:
    path: "{{ item }}"
    state: directory
    owner: "{{ pretalx_system_user }}"
    group: "{{ pretalx_webserver_group }}"
    mode: "0750"
    recurse: true
  with_items:
    - "{{ pretalx_staticfiles_directory }}"
    - "{{ pretalx_data_dir }}"
    - "{{ pretalx_media_dir }}"
    - "{{ pretalx_virtualenv }}"
  tags:
    - pretalx

- name: Install redis client
  pip:
    name: django_redis
    state: latest  # noqa package-latest
    virtualenv: "{{ pretalx_virtualenv }}"
  become: true
  become_user: "{{ pretalx_system_user }}"
  when: pretalx_redis or pretalx_celery
  tags:
    - pretalx
    - pretalx-install

- name: Install gunicorn
  pip:
    name: gunicorn
    state: latest  # noqa package-latest
    virtualenv: "{{ pretalx_virtualenv }}"
  become: true
  become_user: "{{ pretalx_system_user }}"
  tags:
    - pretalx
    - pretalx-install

- name: Configure pretalx
  template:
    src: pretalx.cfg.j2
    dest: "{{ pretalx_system_home }}/.pretalx.cfg"
    mode: "0600"
  notify:
    - Restart pretalx service
    - Restart worker service
    - Run pretalx migrations
    - Rebuild pretalx files
    - Compile pretalx styles
  become: true
  become_user: "{{ pretalx_system_user }}"
  tags:
    - pretalx
    - pretalxupdate

- name: Set pretalx_extra to "[postgres]" if using postgresql database
  set_fact:
    pretalx_extra: "[postgres]"
  when: pretalx_database_backend == 'postgresql'
  tags:
    - pretalx
    - pretalxupdate

- name: Set pretalx_extra to "[mysql]" if using mysql database
  set_fact:
    pretalx_extra: "[mysql]"
  when: pretalx_database_backend == 'mysql'
  tags:
    - pretalx
    - pretalxupdate

- name: Set pretalx_extra to "" if using other database
  set_fact:
    pretalx_extra: ""
  when: pretalx_extra is not defined
  tags:
    - pretalx
    - pretalxupdate

- name: Install pretalx (latest)
  pip:
    name: "pretalx{{ pretalx_extra }}"
    state: latest  # noqa package-latest
    virtualenv: "{{ pretalx_virtualenv }}"
  notify:
    - Restart pretalx service
    - Restart worker service
    - Run pretalx migrations
    - Run pretalx static collection
    - Copy static manifest
    - Rebuild pretalx files
    - Compile pretalx styles
    - Initialize pretalx
  when: (pretalx_version == 'latest') and not (pretalx_git_version)
  become: true
  become_user: "{{ pretalx_system_user }}"
  tags:
    - pretalx
    - pretalxupdate

- name: Install pretalx (versioned)
  pip:
    name: "pretalx{{ pretalx_extra }}"
    version: "{{ pretalx_version }}"  # noqa package-lastest
    virtualenv: "{{ pretalx_virtualenv }}"
  notify:
    - Restart pretalx service
    - Restart worker service
    - Run pretalx migrations
    - Run pretalx static collection
    - Copy static manifest
    - Rebuild pretalx files
    - Compile pretalx styles
    - Initialize pretalx
  when: (pretalx_version != 'latest') and not pretalx_git_version
  become: true
  become_user: "{{ pretalx_system_user }}"
  tags:
    - pretalx
    - pretalxupdate

- name: Install pretalx (git)
  pip:
    name: "git+{{ pretalx_git_url }}@{{ pretalx_git_version }}#egg=pretalx{{ pretalx_extra }}"
    state: forcereinstall
    virtualenv: "{{ pretalx_virtualenv }}"
  notify:
    - Restart pretalx service
    - Restart worker service
    - Run pretalx migrations
    - Run pretalx static collection
    - Copy static manifest
    - Rebuild pretalx files
    - Compile pretalx styles
    - Initialize pretalx
  when: pretalx_git_version | length > 0
  become: true
  become_user: "{{ pretalx_system_user }}"
  changed_when: true
  tags:
    - pretalx
    - pretalxupdate

- name: Make sure plugin directory exists
  file:
    path: "{{ pretalx_system_home }}/plugins"
    state: directory
    owner: "{{ pretalx_system_user }}"
    recurse: true
  when: pretalx_plugins
  tags:
    - pretalx

- name: Install pretalx plugins
  git:
    repo: "{{ item.repository }}"
    dest: "{{ pretalx_system_home }}/plugins/{{ item.name }}"
    version: "{{ item.version if item.version is defined else 'main' }}"
    key_file: "{{ pretalx_system_home }}/.ssh/id_rsa"
    accept_hostkey: true
  become: true
  become_user: "{{ pretalx_system_user }}"
  with_items: "{{ pretalx_plugins }}"
  when: pretalx_plugins
  notify:
    - Restart pretalx service
    - Restart worker service
    - Run pretalx migrations
    - Run pretalx static collection
    - Copy static manifest
    - Rebuild pretalx files
    - Compile pretalx styles
    - Install pretalx plugins
  tags:
    - pretalx
    - pretalxupdate

- name: Install systemd socket
  template:
    src: pretalx.socket.j2
    dest: /etc/systemd/system/pretalx@{{ pretalx_instance_identifier }}.socket
    mode: "0644"
  notify:
    - Reload systemd services
    - Restart pretalx socket
  tags:
    - pretalx

- name: Install systemd service
  template:
    src: pretalx.service.j2
    dest: /etc/systemd/system/pretalx@{{ pretalx_instance_identifier }}.service
    mode: "0644"
  notify:
    - Reload systemd services
    - Restart pretalx service
    - Restart worker service
  tags:
    - pretalx

- name: Install worker service
  template:
    src: pretalx-worker.service.j2
    dest: /etc/systemd/system/pretalx-worker@{{ pretalx_instance_identifier }}.service
    mode: "0644"
  notify:
    - Reload systemd services
    - Restart worker service
  when: pretalx_celery
  tags:
    - pretalx

- name: Start pretalx socket
  service:
    name: pretalx@{{ pretalx_instance_identifier }}.socket
    state: started
    enabled: true
  tags:
    - pretalx

- name: Start systemd service
  service:
    name: pretalx@{{ pretalx_instance_identifier }}
    state: started
    enabled: true
  tags:
    - pretalx

- name: Start worker service
  service:
    name: pretalx-worker@{{ pretalx_instance_identifier }}
    state: started
    enabled: true
  when: pretalx_celery
  tags:
    - pretalx

- name: Install nginx config
  template:
    src: nginx.conf
    dest: "{{ pretalx_nginx_path }}/pretalx_{{ pretalx_instance_identifier }}.conf"
    mode: "0644"
  when: pretalx_nginx
  notify:
    - Reload nginx
  tags:
    - nginx
    - pretalx
    - pretalxnginx

- name: Install runperiodic cronjob
  cron:
    minute: "40"
    name: Run pretalx{{ pretalx_instance_identifier }} periodic task
    user: "{{ pretalx_system_user }}"
    job: "{{ pretalx_python }} -m pretalx runperiodic"
  when: pretalx_cron
  tags:
    - pretalx