add archlinux support

Author: soapsurfer

README.md

@@ -1020,6 +1020,7 @@ This module supports:
 * Ubuntu 18.04
 * Ubuntu 20.04
 * Ubuntu 22.04
+* Archlinux
 * Windows Server 2016 (Docker Enterprise Edition only)
 * Windows Server 2019 (Docker Enterprise Edition only)
 * Windows Server 2022 (Docker Enterprise Edition only)

manifests/init.pp

@@ -474,8 +474,8 @@
   Boolean                                 $have_systemd_v230                 = $docker::params::have_systemd_v230,
 ) inherits docker::params {
   if $facts['os']['family'] and ! $acknowledge_unsupported_os {
-    assert_type(Pattern[/^(Debian|RedHat|windows)$/], $facts['os']['family']) |$a, $b| {
-      fail('This module only works on Debian, Red Hat or Windows based systems.')
+    assert_type(Pattern[/^(Debian|RedHat|Archlinux|windows)$/], $facts['os']['family']) |$a, $b| {
+      fail('This module only works on Debian, Red Hat, Archlinux or Windows based systems.')
     }
     if ($facts['os']['family'] == 'RedHat') and (versioncmp($facts['os']['release']['major'], '7') < 0) {
       fail('This module only works on Red Hat based systems version 7 and higher.')

manifests/install.pp

@@ -27,10 +27,9 @@
   $dependent_packages             = $docker::dependent_packages,
 ) {
   $docker_start_command = $docker::docker_start_command
-
   if $facts['os']['family'] and ! $docker::acknowledge_unsupported_os {
-    assert_type(Pattern[/^(Debian|RedHat|windows)$/], $facts['os']['family']) |$a, $b| {
-      fail('This module only works on Debian, RedHat or Windows.')
+    assert_type(Pattern[/^(Debian|RedHat|Archlinux|windows)$/], $facts['os']['family']) |$a, $b| {
+      fail('This module only works on Debian, RedHat, Archlinux or Windows.')
     }
   }
   if $docker::version and $docker::ensure != 'absent' {

manifests/params.pp

@@ -4,7 +4,6 @@
   $version                           = undef
   $ensure                            = present
   $docker_ce_start_command           = 'dockerd'
-  $docker_ce_package_name            = 'docker-ce'
   $docker_ce_cli_package_name        = 'docker-ce-cli'
   $docker_engine_start_command       = 'docker daemon'
   $docker_engine_package_name        = 'docker-engine'
@@ -166,6 +165,7 @@
       $storage_setup_file            = undef
       $use_upstream_package_source   = true
 
+      $docker_ce_package_name        = 'docker-ce'
       $package_ce_source_location    = "https://download.docker.com/linux/${os_lc}"
       $package_ce_key_source         = "https://download.docker.com/linux/${os_lc}/gpg"
       $package_ce_key_id             = '9DC858229FC7DD38854AE2D88D81803C0EBFCD88'
@@ -211,6 +211,7 @@
 
       $apt_source_pin_level        = undef
       $detach_service_in_init      = false
+      $docker_ce_package_name      = 'docker-ce'
       $package_ce_key_id           = undef
       $package_ce_key_source       = 'https://download.docker.com/linux/centos/gpg'
       $package_ce_release          = undef
@@ -306,6 +307,7 @@
       $service_hasstatus                   = undef
       $service_hasrestart                  = undef
       $service_provider                    = 'systemd'
+      $docker_ce_package_name              = 'docker-ce'
       $package_name                        = $docker_ce_package_name
       $service_name                        = $service_name_default
       $detach_service_in_init              = true
@@ -318,6 +320,48 @@
       $pin_upstream_package_source         = undef
       $apt_source_pin_level                = undef
     }
+    'Archlinux' : {
+      $docker_group                        = $docker_group_default
+      $socket_group                        = $socket_group_default
+      $package_key_source                  = undef
+      $package_key_check_source            = undef
+      $package_source_location             = undef
+      $package_key_id                      = undef
+      $package_repos                       = undef
+      $package_release                     = undef
+      $package_ce_key_source               = undef
+      $package_ce_source_location          = undef
+      $package_ce_key_id                   = undef
+      $package_ce_repos                    = undef
+      $package_ce_release                  = undef
+      $package_ee_source_location          = undef
+      $package_ee_key_source               = undef
+      $package_ee_key_id                   = undef
+      $package_ee_release                  = undef
+      $package_ee_repos                    = undef
+      $package_ee_package_name             = undef
+      $use_upstream_package_source         = false
+      $service_overrides_template          = undef
+      $socket_overrides_template           = undef
+      $socket_override                     = false
+      $service_after_override              = 'docker/etc/systemd/system/docker.service.d/service-overrides-debian.conf.erb'
+      $service_hasstatus                   = true
+      $service_hasrestart                  = true
+      $service_provider                    = 'systemd'
+      $docker_ce_package_name              = 'docker'
+      $package_name                        = $docker_ce_package_name
+      $service_name                        = $service_name_default
+      $detach_service_in_init              = true
+      $repo_opt                            = undef
+      $nowarn_kernel                       = false
+      $service_config                      = undef
+      $storage_config                      = undef
+      $storage_setup_file                  = undef
+      $service_config_template             = 'docker/etc/sysconfig/docker.systemd.erb'
+      $pin_upstream_package_source         = undef
+      $apt_source_pin_level                = undef
+      include docker::systemd_reload
+    }
     default: {
       $docker_group                        = $docker_group_default
       $socket_group                        = $socket_group_default
@@ -338,7 +382,7 @@
       $package_ee_release                  = undef
       $package_ee_repos                    = undef
       $package_ee_package_name             = undef
-      $use_upstream_package_source         = true
+      $use_upstream_package_source         = false
       $service_overrides_template          = undef
       $socket_overrides_template           = undef
       $socket_override                     = false

manifests/service.pp

@@ -261,8 +261,8 @@
   $registry_mirror                   = $docker::registry_mirror,
   $root_dir_flag                     = $docker::root_dir_flag,
 ) {
-  unless $facts['os']['family'] =~ /(Debian|RedHat|windows)/ or $::docker::acknowledge_unsupported_os {
-    fail('The docker::service class needs a Debian, Redhat or Windows based system.')
+  unless $facts['os']['family'] =~ /(Debian|RedHat|Archlinux|windows)/ or $::docker::acknowledge_unsupported_os {
+    fail('The docker::service class needs a Debian, Redhat, Archlinux or Windows based system.')
   }
 
   $dns_array              = any2array($dns)

metadata.json

@@ -54,6 +54,9 @@
         "2019",
         "2022"
       ]
+    },
+    {
+      "operatingsystem": "Archlinux"
     }
   ],
   "requirements": [