Set container time to UTC

Create new class docker::container for
related tweaks necessary to apply to all
Docker containers.

Change-Id: Ibba7bf58da0aac1d760d3550edb9a9508d71b1c4
Closes-bug: #1372439

deployment/puppet/docker/manifests/container.pp

@@ -0,0 +1,13 @@
+class docker::container (
+$tz           = 'UTC',
+$zoneinfo_dir = '/usr/share/zoneinfo',
+) {
+
+  if $tz != false {
+    file { '/etc/localtime':
+      ensure => present,
+      target => "${zoneinfo_dir}/${tz}"
+    }
+  }
+
+}

deployment/puppet/nailgun/examples/astute-only.pp

@@ -35,9 +35,12 @@ node default {
 
   Exec  {path => '/usr/bin:/bin:/usr/sbin:/sbin'}
 
+  Class['docker::container'] ->
   Class['nailgun::astute'] ->
   Class['nailgun::supervisor']
 
+  class {'docker::container': }
+
   class {"nailgun::astute":
     production               => $production,
     rabbitmq_host            => $::fuel_settings['ADMIN_NETWORK']['ipaddress'],

deployment/puppet/nailgun/examples/cobbler-only.pp

@@ -63,6 +63,7 @@ node default {
   $gem_source =
 "http://${::fuel_settings['ADMIN_NETWORK']['ipaddress']}:8080/gems/"
 
+  class { 'docker::container': }
 
   class { "nailgun::cobbler":
     production   => $production,

deployment/puppet/nailgun/examples/keystone-only.pp

@@ -14,6 +14,9 @@ package { 'python-psycopg2':
 
 case $production {
   'prod', 'docker': {
+
+    class {'docker::container': }
+
     class { 'keystone':
       admin_token     => $::fuel_settings['keystone']['admin_token'],
       catalog_type    => 'sql',

deployment/puppet/nailgun/examples/nailgun-only.pp

@@ -11,6 +11,7 @@ else {
 $env_path = "/usr"
 $staticdir = "/usr/share/nailgun/static"
 
+Class["docker::container"] ->
 Class["nailgun::user"] ->
 Class["nailgun::packages"] ->
 Class["nailgun::venv"] ->
@@ -63,6 +64,8 @@ $mco_connector = "rabbitmq"
 #deprecated
 $puppet_master_hostname = "${::fuel_settings['HOSTNAME']}.${::fuel_settings['DNS_DOMAIN']}"
 
+class {'docker::container': }
+
 class { "nailgun::user":
   nailgun_group => $nailgun_group,
   nailgun_user => $nailgun_user,

deployment/puppet/nailgun/examples/nginx-only.pp

@@ -34,8 +34,9 @@ node default {
 
   Exec  {path => '/usr/bin:/bin:/usr/sbin:/sbin'}
 
+    class {'docker::container': }
 
-  class { 'nailgun::nginx':
+    class { 'nailgun::nginx':
     production      => $production,
     staticdir       => $staticdir,
     templatedir     => $staticdir,

deployment/puppet/nailgun/examples/ostf-only.pp

@@ -25,10 +25,12 @@ node default {
 
   Exec  {path => '/usr/bin:/bin:/usr/sbin:/sbin'}
 
+  Class['docker::container'] ->
   Class['nailgun::packages'] ->
   Class['nailgun::ostf'] ->
   Class['nailgun::supervisor']
 
+  class {'docker::container': }
   class { "nailgun::packages": }
 
   class { "nailgun::ostf":

deployment/puppet/nailgun/examples/postgres-only.pp

@@ -17,6 +17,8 @@ $database_port = "5432"
 $database_user = $::fuel_settings['postgres']['nailgun_user']
 $database_passwd = $::fuel_settings['postgres']['nailgun_password']
 
+class {'docker::container': }
+
 class { "nailgun::database":
   user      => $database_user,
   password  => $database_passwd,

deployment/puppet/nailgun/examples/rabbitmq-only.pp

@@ -20,6 +20,7 @@ $mco_password = $::fuel_settings['mcollective']['password']
 $mco_vhost = "mcollective"
 $stomp = false
 
+class {'docker::container': }
 
 user { "rabbitmq":
   ensure => present,

deployment/puppet/nailgun/examples/rsyslog-only.pp

@@ -1,6 +1,8 @@
 $fuel_settings = parseyaml($astute_settings_yaml)
 $fuel_version = parseyaml($fuel_version_yaml)
 
+class {'docker::container': }
+
 class {"::rsyslog::server":
   enable_tcp                => true,
   enable_udp                => true,