implement SUSE platform support

Change-Id: Ief3e20dd27f262d742db04549b5ac2213dc725fe

attributes/default.rb

@@ -51,11 +51,6 @@ default["openstack"]["block-storage"]["keystone_service_chef_role"] = "keystone"
 # of the api-paste.ini when node["openstack"]["auth"]["strategy"] == "pki"
 default["openstack"]["block-storage"]["api"]["auth"]["cache_dir"] = "/var/cache/cinder/api"
 
-# operating system group name
-default["openstack"]["block-storage"]["group"] = "cinder"
-# operating system user that services will run under
-default["openstack"]["block-storage"]["user"] = "cinder"
-
 # Maximum allocatable gigabytes
 # Should equal total backend storage, default is 10TB
 default["openstack"]["block-storage"]["max_gigabytes"] = "10000"
@@ -129,6 +124,10 @@ default["openstack"]["block-storage"]["policy"]["admin_api"] = '["is_admin:True"
 
 case platform
 when "fedora", "redhat", "centos" # :pragma-foodcritic: ~FC024 - won't fix this
+  # operating system user and group names
+  default["openstack"]["block-storage"]["user"] = "cinder"
+  default["openstack"]["block-storage"]["group"] = "cinder"
+
   default["openstack"]["block-storage"]["platform"] = {
     "mysql_python_packages" => ["MySQL-python"],
     "postgresql_python_packages" => ["python-psycopg2"],
@@ -143,7 +142,27 @@ when "fedora", "redhat", "centos" # :pragma-foodcritic: ~FC024 - won't fix this
     "cinder_nfs_packages" => ["nfs-utils", "nfs-utils-lib"],
     "package_overrides" => ""
   }
+when "suse"
+  # operating system user and group names
+  default["openstack"]["block-storage"]["user"] = "openstack-cinder"
+  default["openstack"]["block-storage"]["group"] = "openstack-cinder"
+  default["openstack"]["block-storage"]["platform"] = {
+    "mysql_python_packages" => ["python-mysql"],
+    "postgresql_python_packages" => ["python-psycopg2"],
+    "cinder_api_packages" => ["openstack-cinder-api"],
+    "cinder_api_service" => "openstack-cinder-api",
+    "cinder_scheduler_packages" => ["openstack-cinder-scheduler"],
+    "cinder_scheduler_service" => "openstack-cinder-scheduler",
+    "cinder_volume_packages" => ["openstack-cinder"],
+    "cinder_volume_service" => "openstack-cinder-volume",
+    "cinder_iscsitarget_packages" => ["tgt"],
+    "cinder_iscsitarget_service" => "tgtd",
+    "cinder_nfs_packages" => ["nfs-utils"]
+  }
 when "ubuntu"
+  # operating system user and group names
+  default["openstack"]["block-storage"]["user"] = "cinder"
+  default["openstack"]["block-storage"]["group"] = "cinder"
   default["openstack"]["block-storage"]["platform"] = {
     "mysql_python_packages" => ["python-mysqldb"],
     "postgresql_python_packages" => ["python-psycopg2"],

metadata.rb

@@ -12,7 +12,7 @@ recipe           "openstack-block-storage::keystone_registration", "Registers ci
 recipe           "openstack-block-storage::scheduler", "Installs the cinder-scheduler service"
 recipe           "openstack-block-storage::volume", "Installs the cinder-volume service and sets up the iscsi helper"
 
-%w{ ubuntu fedora redhat centos }.each do |os|
+%w{ ubuntu fedora redhat centos suse }.each do |os|
   supports os
 end
 

spec/api-opensuse_spec.rb

@@ -0,0 +1,38 @@
+require_relative "spec_helper"
+
+describe "openstack-block-storage::api" do
+  before { block_storage_stubs }
+  describe "opensuse" do
+    before do
+      @chef_run = ::ChefSpec::ChefRunner.new ::OPENSUSE_OPTS
+      @chef_run.converge "openstack-block-storage::api"
+    end
+
+    it "installs cinder api packages" do
+      expect(@chef_run).to upgrade_package "openstack-cinder-api"
+    end
+
+    it "installs mysql python packages by default" do
+      expect(@chef_run).to upgrade_package "python-mysql"
+    end
+
+    it "installs postgresql python packages if explicitly told" do
+      chef_run = ::ChefSpec::ChefRunner.new ::OPENSUSE_OPTS
+      node = chef_run.node
+      node.set["openstack"]["db"]["volume"]["db_type"] = "postgresql"
+      chef_run.converge "openstack-block-storage::api"
+
+      expect(chef_run).to upgrade_package "python-psycopg2"
+      expect(chef_run).not_to upgrade_package "python-mysql"
+    end
+
+    it "starts cinder api on boot" do
+      expect(@chef_run).to set_service_to_start_on_boot "openstack-cinder-api"
+    end
+
+    expect_creates_policy_json(
+      "service[cinder-api]", "openstack-cinder", "openstack-cinder")
+    expect_creates_cinder_conf(
+      "service[cinder-api]", "openstack-cinder", "openstack-cinder")
+  end
+end

spec/api_spec.rb

@@ -57,7 +57,7 @@ describe "openstack-block-storage::api" do
       expect(@chef_run).to set_service_to_start_on_boot "cinder-api"
     end
 
-    expect_creates_cinder_conf "service[cinder-api]"
+    expect_creates_cinder_conf "service[cinder-api]", "cinder", "cinder"
 
     describe "cinder.conf" do
       before do
@@ -112,7 +112,7 @@ describe "openstack-block-storage::api" do
       expect(@chef_run).to execute_command cmd
     end
 
-    expect_creates_policy_json "service[cinder-api]"
+    expect_creates_policy_json "service[cinder-api]", "cinder", "cinder"
 
     describe "api-paste.ini" do
       before do

spec/scheduler-opensuse_spec.rb

@@ -0,0 +1,37 @@
+require_relative "spec_helper"
+
+describe "openstack-block-storage::scheduler" do
+  before { block_storage_stubs }
+  describe "opensuse" do
+    before do
+      @chef_run = ::ChefSpec::ChefRunner.new ::OPENSUSE_OPTS
+      @chef_run.converge "openstack-block-storage::scheduler"
+    end
+
+    it "installs cinder api packages" do
+      expect(@chef_run).to upgrade_package "openstack-cinder-scheduler"
+    end
+
+    it "installs mysql python packages by default" do
+      expect(@chef_run).to upgrade_package "python-mysql"
+    end
+
+    it "installs postgresql python packages if explicitly told" do
+      chef_run = ::ChefSpec::ChefRunner.new ::OPENSUSE_OPTS
+      node = chef_run.node
+      node.set["openstack"]["db"]["volume"]["db_type"] = "postgresql"
+      chef_run.converge "openstack-block-storage::scheduler"
+
+      expect(chef_run).to upgrade_package "python-psycopg2"
+      expect(chef_run).not_to upgrade_package "python-mysql"
+    end
+
+    it "starts cinder scheduler" do
+      expect(@chef_run).to start_service "openstack-cinder-scheduler"
+    end
+
+    it "starts cinder scheduler on boot" do
+      expect(@chef_run).to set_service_to_start_on_boot "openstack-cinder-scheduler"
+    end
+  end
+end

spec/scheduler_spec.rb

@@ -45,6 +45,6 @@ describe "openstack-block-storage::scheduler" do
       expect(@chef_run).to set_service_to_start_on_boot "cinder-scheduler"
     end
 
-    expect_creates_cinder_conf "service[cinder-scheduler]"
+    expect_creates_cinder_conf "service[cinder-scheduler]", "cinder", "cinder"
   end
 end

spec/spec_helper.rb

@@ -1,6 +1,11 @@
 require "chefspec"
 
 ::LOG_LEVEL = :fatal
+::OPENSUSE_OPTS = {
+  :platform  => "opensuse",
+  :version   => "12.3",
+  :log_level => ::LOG_LEVEL
+}
 ::REDHAT_OPTS = {
   :platform => "redhat",
   :version => "6.3",
@@ -34,14 +39,14 @@ def expect_runs_openstack_common_logging_recipe
   end
 end
 
-def expect_creates_cinder_conf service, action=:restart
+def expect_creates_cinder_conf service, user, group, action=:restart
   describe "cinder.conf" do
     before do
       @file = @chef_run.template "/etc/cinder/cinder.conf"
     end
 
     it "has proper owner" do
-      expect(@file).to be_owned_by "cinder", "cinder"
+      expect(@file).to be_owned_by user, group
     end
 
     it "has proper modes" do
@@ -54,14 +59,14 @@ def expect_creates_cinder_conf service, action=:restart
   end
 end
 
-def expect_creates_policy_json service, action=:restart
+def expect_creates_policy_json service, user, group, action=:restart
   describe "policy.json" do
     before do
       @file = @chef_run.template "/etc/cinder/policy.json"
     end
 
     it "has proper owner" do
-      expect(@file).to be_owned_by "cinder", "cinder"
+      expect(@file).to be_owned_by user, group
     end
 
     it "has proper modes" do

spec/volume-opensuse_spec.rb

@@ -0,0 +1,65 @@
+require_relative "spec_helper"
+
+describe "openstack-block-storage::volume" do
+  before { block_storage_stubs }
+  describe "opensuse" do
+    before do
+      @chef_run = ::ChefSpec::ChefRunner.new ::OPENSUSE_OPTS
+      @chef_run.converge "openstack-block-storage::volume"
+    end
+
+    it "installs cinder volume packages" do
+      expect(@chef_run).to upgrade_package "openstack-cinder"
+    end
+
+    it "installs mysql python packages by default" do
+      expect(@chef_run).to upgrade_package "python-mysql"
+    end
+
+    it "installs postgresql python packages if explicitly told" do
+      chef_run = ::ChefSpec::ChefRunner.new ::OPENSUSE_OPTS
+      node = chef_run.node
+      node.set["openstack"]["db"]["volume"]["db_type"] = "postgresql"
+      chef_run.converge "openstack-block-storage::volume"
+
+      expect(chef_run).to upgrade_package "python-psycopg2"
+      expect(chef_run).not_to upgrade_package "python-mysql"
+    end
+
+    it "installs cinder iscsi packages" do
+      expect(@chef_run).to upgrade_package "tgt"
+    end
+
+    it "starts cinder volume" do
+      expect(@chef_run).to start_service "openstack-cinder-volume"
+    end
+
+    it "starts cinder volume on boot" do
+      expected = "openstack-cinder-volume"
+      expect(@chef_run).to set_service_to_start_on_boot expected
+    end
+
+    it "starts iscsi target on boot" do
+      expect(@chef_run).to set_service_to_start_on_boot "tgtd"
+    end
+
+    it "installs nfs packages" do
+      chef_run = ::ChefSpec::ChefRunner.new ::OPENSUSE_OPTS do |n|
+        n.set["openstack"]["block-storage"]["volume"]["driver"] = "cinder.volume.drivers.netapp.nfs.NetAppDirect7modeNfsDriver"
+      end
+      chef_run.converge "openstack-block-storage::volume"
+
+      expect(chef_run).to upgrade_package "nfs-utils"
+      expect(chef_run).not_to upgrade_package "nfs-utils-lib"
+    end
+
+    it "has opensuse include" do
+      file = "/etc/tgt/targets.conf"
+
+      expect(@chef_run).to create_file_with_content file,
+        "include /var/lib/cinder/volumes/*"
+      expect(@chef_run).not_to create_file_with_content file,
+        "include /etc/tgt/conf.d/*.conf"
+    end
+  end
+end

spec/volume_spec.rb

@@ -91,7 +91,7 @@ describe "openstack-block-storage::volume" do
       expect(@chef_run).to set_service_to_start_on_boot "cinder-volume"
     end
 
-    expect_creates_cinder_conf "service[cinder-volume]"
+    expect_creates_cinder_conf "service[cinder-volume]", "cinder", "cinder"
 
     it "starts iscsi target on boot" do
       expect(@chef_run).to set_service_to_start_on_boot "tgt"

templates/default/targets.conf.erb

@@ -1,6 +1,6 @@
 <%= node["openstack"]["block-storage"]["custom_template_banner"] %>
 
-<% if %w{redhat centos fedora}.include?(node["platform"]) %>
+<% if %w{redhat centos fedora suse}.include?(node["platform"]) %>
 include /var/lib/cinder/volumes/*
 <% end %>
 <% if %w{debian ubuntu}.include?(node["platform"]) %>