---
# Install APT dependencies
- include_tasks: 0_apt_dependencies.yml

# Create CodiMD user and group
- include_tasks: 1_user_group.yml

# Download CodiMD
# TODO : temporally disabled until 1.3.0 is out (because of uws bug)
# - name: Clone CodiMD project
#   git:
#     repo: https://github.com/hackmdio/codimd.git
#     dest: /var/local/codimd/codimd
#     version: 1.2.1
#   become: true
#   become_user: codimd
#   notify: Build front-end for CodiMD

# Setup dependencies and configs
- name: Install CodiMD depedencies
  command: bin/setup
  args:
    chdir: /var/local/codimd/codimd
  become: true
  become_user: codimd

# Connection to database
- name: Connect CodiMD to PostgreSQL db
  template:
    src: sequelizerc.j2
    dest: /var/local/codimd/codimd/.sequelizerc
    owner: codimd
    group: codimd
    mode: 0600

# Update database
- name: Migrate the db to the latest schema
  command: node_modules/.bin/sequelize db:migrate
  args:
    chdir: /var/local/codimd/codimd
  become: true
  become_user: codimd

# Configure
- name: Configure CodiMD
  template:
    src: config.json.j2
    dest: /var/local/codimd/codimd/config.json
    owner: codimd
    group: codimd
    mode: 0600

# Service file
- name: Install CodiMD systemd unit
  template:
    src: 'systemd/codimd.service.j2'
    dest: '/etc/systemd/system/codimd.service'
    owner: root
    group: root
    mode: 0644
  notify: Reload systemd daemons

# Run
- name: Ensure that CodiMD is started
  service:
    name: codimd
    state: started
    enabled: true