#
# Class for a Drupal 8 development website
#
class nodo::role::dev::drupal8(
  $project        = 'drupal',
  $project_folder = '/srv/shared', # '/vagrant', '/srv/kvmx'
  $project_user   = 'user',        # 'vagrant'
  $db_name        = 'drupal',
  $db_password    = 'hackme',
) {
  include nodo::role::dev::virtual
  include apache
  include nodo::utils::development::web
  include nodo::utils::development::php

  class { 'php':
    series => '7',
  }

  include database
  include drupal

  # In case you want to use sqlite3 db
  package { 'sqlite3':
    ensure => installed,
  }

  # In case you use makefiles
  package { 'make':
    ensure => present,
  }

  # Xdebug config
  # https://www.drupal.org/node/2488300
  #file { '/etc/php5/apache2/conf.d/20-xdebug-levels.ini':
  #file { '/etc/php/5.6/apache2/conf.d/20-xdebug-levels.ini':
  #file { '/etc/php/7.0/apache2/conf.d/20-xdebug-levels.ini':
  file { '/etc/php/7.0/mods-available/20-xdebug-levels.ini':
    ensure  => present,
    owner   => 'root',
    group   => 'root',
    mode    => '0644',
    content => "[xdebug]\nxdebug.max_nesting_level=256\n",
    require => Package['php'],
    notify  => Service['apache2'],
  }

  # Do not use this password on production machines
  database::instance { $db_name:
    password => $db_password,
  }

  # We could simply using one symlink, but it might incur in
  # performance penalties by drush recursivelly searching for
  # plugins in the whole project tree.
  #file { "${::apache::www_folder}/drupal-8/sites/default":
  #  ensure => $project_folder,
  #  force  => true,
  #}

  #file { "${::apache::www_folder}/drupal-8/sites/${project}":
  #  ensure => $project_folder,
  #  force  => true,
  #}

  file { "${::apache::www_folder}/drupal-8/sites/default":
    ensure  => directory,
    owner   => root,
    group   => root,
    mode    => '0755',
    require => Exec['drupal-download-8.x'],
    force   => true,
  }

  file { "${::apache::www_folder}/drupal-8/sites/${project}":
    ensure  => "${::apache::www_folder}/drupal-8/sites/default",
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/settings.php":
    ensure  => "${project_folder}/settings.php",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/settings.local.php":
    ensure  => "${project_folder}/settings.local.php",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/services.yml":
    ensure  => "${project_folder}/services.yml",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/files":
    ensure  => "${project_folder}/files",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/config":
    ensure  => "${project_folder}/config",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/themes":
    ensure  => "${project_folder}/themes",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/modules":
    ensure  => "${project_folder}/modules",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${::apache::www_folder}/drupal-8/sites/default/libraries":
    ensure  => "${project_folder}/libraries",
    owner   => root,
    group   => root,
    force   => true,
    require => File["${::apache::www_folder}/drupal-8/sites/default"],
  }

  file { "${project_folder}":
    ensure => directory,
    owner  => $project_user,
    group  => $project_user,
    mode   => '0755',
  }

  file { "${project_folder}/vendor":
    ensure  => directory,
    owner   => $project_user,
    group   => $project_user,
    mode    => '0755',
    require => File["${project_folder}"],
  }

  # Symlink to aid development
  file { "${project_folder}/vendor/drupal-8":
    ensure  => "${::apache::www_folder}/drupal-8",
    require => File["${project_folder}/vendor"],
  }

  apache::site { "localhost":
    ensure => absent,
  }

  apache::site { "${project}":
    ensure         => present,
    docroot        => "${::apache::www_folder}/drupal-8",
    server_alias   => "localhost ${project} ${project}.localhost ${project}.local",
    mpm_user       => $project_user,
    mpm_group      => $project_user,
    manage_user    => false,
    manage_docroot => false,
    use            => [ 'Drupal 8' ],
    require        => Exec['drupal-download-8.x'],
  }
}