---
- name: Install dependancy
  apt:
    name: "{{ item }}"
    state: present
  with_items:
    - libpam-systemd
    - ruby
    - ruby-dev
    - bundler
    - imagemagick
    - git-core
    - git-svn
    - gcc
    - build-essential
    - libxml2-dev
    - libxslt1-dev
    - libssl-dev
    - libmagickwand-dev
    - libmagickcore-dev
    - libmysqlclient-dev
    - python-mysqldb
  tags:
    - redmine

#- name:
#  lineinfile:
#  with_items:
#  - 'https://github.com/.*'
#  - 'http://rubygems.org/.*'
#  - 'http://.*.rubygems.org/.*'
#  tags:
#  - redmine

- name: Deploy systemd unit
  copy:
    src: puma.service
    dest: /etc/systemd/user/puma.service
    mode: "0644"
  tags:
    - redmine

- name: Create puma config dir
  file:
    path: /etc/puma
    state: directory
    mode: "0755"
    owner: root
  tags:
    - redmine

- name: Create redmine group
  group:
    name: "{{ redmine_user }}"
    state: present
  tags:
    - redmine

- name: Add www-data to redmine group
  user:
    name: www-data
    groups: "{{ redmine_user }}"
    append: yes
  tags:
    - redmine

- name: Create redmine user
  user:
    name: "{{ redmine_user }}"
    state: present
    group: "{{ redmine_user }}"
    createhome: yes
    home: "/home/{{ redmine_user }}"
    shell: /bin/bash
  tags:
    - redmine

- name: Create required directory
  file:
    path: "{{ item }}"
    state: directory
    owner: "{{ redmine_user }}"
    group: "{{ redmine_user }}"
    mode: "0750"
  with_items:
    - "/home/{{ redmine_user }}"
    - "/home/{{ redmine_user }}/files"
    - "/home/{{ redmine_user }}/log"
  tags:
    - redmine

- name: Touch Nginx logs file
  file:
    path: "/home/{{ redmine_user }}/log/{{ item }}"
    state: touch
    owner: "root"
    group: "{{ redmine_user }}"
    mode: "0640"
  changed_when: false
  with_items:
    - nginx_access.log
    - nginx_error.log
  tags:
    - redmine

- name: Enable systemd user mode
  command: "loginctl enable-linger {{ redmine_user }}"
  changed_when: false

- name: Set user .profile
  copy:
    src: profile
    dest: "/home/{{ redmine_user }}/.profile"
    owner: "{{ redmine_user }}"
    group: "{{ redmine_user }}"
    mode: "0640"
  tags:
    - redmine

- name: Update or clone Redmine git
  git:
    repo: 'https://github.com/redmine/redmine.git'
    dest: "/home/{{ redmine_user }}/www"
    version: '3.4-stable'
    umask: "027"
    update: yes
  become_user: "{{ redmine_user }}"
  register: redmine_git_task
  tags:
    - redmine

- name: Deploy custom Gemfile
  copy:
    src: Gemfile.local
    dest: "/home/{{ redmine_user }}/www"
    owner: "{{ redmine_user }}"
    group: "{{ redmine_user }}"
    mode: "0640"
  register: redmine_local_gemfile_task

- name: Get actual Mysql password
  shell: "grep password /home/{{ redmine_user }}/.my.cnf | awk '{ print $3 }'"
  register: redmine_get_mysql_password
  check_mode: no
  changed_when: False
  failed_when: false
  tags:
    - redmine

- name: Generate Mysql password
  shell: perl -e 'print map{("a".."z","A".."Z",0..9)[int(rand(62))]}(1..16)'
  register: redmine_generate_mysql_password
  check_mode: no
  changed_when: False
  when: redmine_get_mysql_password.stdout == ""
  tags:
  - redmine

- name: Set Mysql password
  set_fact:
    redmine_db_pass: "{{ redmine_generate_mysql_password.stdout | default(redmine_get_mysql_password.stdout) }}"
  tags:
    - redmine

- name: Create Mysql database
  mysql_db:
    name: "{{ redmine_db_name }}"
    config_file: "/root/.my.cnf"
    state: present
  tags:
    - redmine

- name: Create Mysql user
  mysql_user:
    name: "{{ redmine_db_username }}"
    password: '{{ redmine_db_pass }}'
    priv: "{{ redmine_user }}.*:ALL"
    config_file: "/root/.my.cnf"
    update_password: always
    state: present
  tags:
    - redmine

- name: Store credentials in my.cnf
  ini_file:
    dest: "/home/{{ redmine_user }}/.my.cnf"
    owner: "{{ redmine_user }}"
    group: "{{ redmine_user }}"
    mode: "0600"
    section: client
    option: '{{ item.option }}'
    value: '{{ item.value }}'
  with_items:
    - { option: 'user', value: "{{ redmine_db_username }}" }
    - { option: 'database', value: "{{ redmine_db_name }}" }
    - { option: 'password', value: '{{ redmine_db_pass }}' }
  tags:
    - redmine

- name: Copy configurations file
  template:
    src: "{{ item }}.j2"
    dest: "/home/{{ redmine_user }}/www/config/{{ item }}"
    owner: "{{ redmine_user }}"
    group: "{{ redmine_user }}"
    mode: "0640"
  with_items:
    - 'configuration.yml'
    - 'database.yml'
    - 'additional_environment.rb'
  tags:
    - redmine

- name: Install Redmine plugins
  include: plugins.yml
  with_items: "{{ redmine_plugins }}"
  tags:
    - redmine

- name: Install Redmine themes
  include: themes.yml
  with_items: "{{ redmine_themes }}"
  tags:
    - redmine

- name: Update local gems with bundle
  bundler:
    state: present
    gemfile: "/home/{{ redmine_user }}/www/Gemfile"
    gem_path: "/home/{{ redmine_user }}/.gems"
    user_install: yes
  become_user: "{{ redmine_user }}"
  when: redmine_git_task.changed or redmine_local_gemfile_task.changed or redmine_plugin_install.changed

- name: Migrate database with rake
  shell: bundle exec rake -qf ~/www/Rakefile db:migrate
  become_user: "{{ redmine_user }}"
  become_method: sudo
  become_flags: '-iu {{ redmine_user }}'
  when: redmine_git_task.changed

- name: Populate Mysql database
  shell: bundle exec rake -qf ~/www/Rakefile redmine:load_default_data REDMINE_LANG=fr && touch ~/.populated
  args:
    creates: "/home/{{ redmine_user }}/.populated"
  become_user: "{{ redmine_user }}"
  become_method: sudo
  become_flags: '-iu {{ redmine_user }}'

- name: Migrate plugins
  shell: bundle exec rake -qf ~/www/Rakefile redmine:plugins:migrate
  become_user: "{{ redmine_user }}"
  become_method: sudo
  become_flags: '-iu {{ redmine_user }}'
  when: redmine_plugin_install.changed

- name: Generate secret token
  shell: bundle exec rake -qf ~/www/Rakefile generate_secret_token
  args:
    creates: "/home/{{ redmine_user }}/www/config/initializers/secret_token.rb"
  become_user: "{{ redmine_user }}"
  become_method: sudo
  become_flags: '-iu {{ redmine_user }}'
  tags:
    - redmine

- name: Copy puma config
  template:
    src: puma.rb.j2
    dest: "/etc/puma/{{ redmine_user }}.rb"
    owner: "{{ redmine_user }}"
    group: "{{ redmine_user }}"
    mode: "0640"
  register: redmine_puma_config_task
  tags:
  - redmine

- name: Start puma service
  systemd:
    name: puma
    daemon_reload: yes
    enabled: yes
    state: started
    user: yes
  become_user: "{{ redmine_user }}"
  become_method: sudo
  become_flags: '-iu {{ redmine_user }}'
  tags:
    - redmine

- name: Reload puma service
  systemd:
    name: puma
    daemon_reload: yes
    state: reloaded
    user: yes
  become_user: "{{ redmine_user }}"
  become_method: sudo
  become_flags: '-iu {{ redmine_user }}'
  when: redmine_puma_config_task.changed