---
# Copy MariaDBs server config file
- name: Writing /etc/mysql/mariadb.conf.d/50-server.cnf
  template:
    src: "files/mariadb/50-server.cnf"
    dest: "/etc/mysql/mariadb.conf.d/50-server.cnf"
    owner: root
    group: root
    mode: '0644' #-rw-r--r--
  notify: restart mariadb # Only runs if file changed!

# Set MySQL options defined in OpenNebula docs
- name: Configuring MySQL isolation level for OpenNebula
  command: mysql -e "SET GLOBAL TRANSACTION ISOLATION LEVEL READ COMMITTED;"

# Create the opennebula MySQL database
- name: Creating the OpenNebula database
  mysql_db:
    name: opennebula
    state: present

# Create oneadmin MySQL user
- name: Creating MySQL oneadmin user
  mysql_user:
    name: oneadmin
    host: localhost # This is local user, you cannot access MySQL on this user remotely (not '%' login), this is good
    password: '{{ oneadmin_password }}'
    priv: 'opennebula.*:ALL'
    state: present # Verified if you change the PW and re-run, it DOES change properly!

# Create MySQL accounts for employee mreschke
- name: Creating MySQL account for mreschke
  mysql_user:
    name: mreschke
    host: '%'
    password: '{{ mreschke_password }}'
    priv: '*.*:ALL'
    state: present