- name: install redmine package depdendencies
  yum: name='{{ item }}'
  sudo: yes
  with_items:
    - unzip
    - rubygems
    - ruby-devel
    - zlib-devel
    - openssl-devel
    - gcc-c++
    - ImageMagick-devel
    - expect # for install_wrapper

- name: install bundler, redmine-installer gems
  gem: name='{{ item }}'
       user_install=no
  sudo: yes
  with_items:
    - bundler
    - redmine-installer

- name: installer package is present?
  stat: path='{{ installer_package_path }}'
  register: has_installer_package
  sudo: no
  changed_when: false

- name: download installer
  get_url: url='{{ installer_package_url }}'
           dest='{{ cache_dir }}'
           mode=0640
           force=no
  when: has_installer_package.stat.exists == False
  sudo: no

- name: add redmine installation wrapper script
  template: dest='{{ _redmine_install_wrapper }}'
            src=install_wrapper.j2
            mode=750
  sudo: no

- name: delete contents of redmine root directory
  file: path='{{ redmine_root_dir }}'
        state=absent
  sudo: yes
  when: redmine_db_created|changed

- name: make installation directory
  file: path='{{ redmine_root_dir }}'
        state=directory
        owner='{{ redmine_owner }}'
        mode=755
  sudo: yes
  register: mk_redmine_root_dir

- name: run redmine installer
  command: '{{ _redmine_install_wrapper }}'
  when: mk_redmine_root_dir|changed and do_redmine_installer == True
  sudo: no
  environment:
    PATH: "{{ ansible_env.PATH }}:~/bin"