- name: install mysql, mariadb packages
  yum:
    name: '{{ item }}'
  become: yes
  with_items:
    - mysql-devel
    - mariadb-server
    - MySQL-python


- service:
    name: '{{ redmine_db_service_provider }}'
    state: started
    enabled: yes
  become: yes

- mysql_db:
    name: '{{ redmine_db_name }}'
    state: present
    encoding: utf8
    login_user: '{{ mysql_admin_login }}'
    login_password: '{{ mysql_admin_password }}'
  become: yes
  register: redmine_db_created

# source database may not have same name as VM db.
# So remove CREATE or USE statements from dump.
# while unpacking.
- name: unpack mysql dump file
  shell: "/usr/bin/gunzip -c {{ redmine_db_dump_file }} | /usr/bin/sed '/^CREATE DATABASE \\|^USE /d' > {{ _redmine_db_import_file }}"
  args:
    creates: '{{ _redmine_db_import_file }}'
  when: do_redmine_db_import == True

- stat:
    path: '{{ _redmine_db_import_success }}'
  register: redmine_db_import_done
  when: do_redmine_db_import == True

- name: import database
  mysql_db:
    name: '{{ redmine_db_name }}'
    state: import
    target: '{{ _redmine_db_import_file }}'
    login_user: '{{ mysql_admin_login }}'
    login_password: '{{ mysql_admin_password }}'
  register: redmine_db_import
  when: do_redmine_db_import == True and (redmine_db_import_done.stat.exists == False or redmine_db_created|changed)
  
- file:
    path: '{{ _redmine_db_import_success }}'
    state: touch
  when: do_redmine_db_import == True and redmine_db_import_done.stat.exists == False and redmine_db_import|success 

- name: create redmine db user
  mysql_user:
    name: '{{ redmine_db_user }}'
    password: '{{ redmine_db_password }}'
    append_privs: yes
    priv: '{{ redmine_db_name }}.*:ALL'
    state: present
  become: yes