From 13e493c77a6283be28a45445fe3102929bd95832 Mon Sep 17 00:00:00 2001
From: Matthew Thode <mthode@mthode.org>
Date: Fri, 25 Jan 2019 01:26:10 -0600
Subject: [PATCH] add gentoo support to rabbitmq role

Depends-On: https://review.openstack.org/633272
Change-Id: If5e248566911f7545d6f230fb67d98af08e336f8
---
 tasks/install_portage.yml        | 32 ++++++++++++++++++++++++++++++++
 tasks/rabbitmq_post_install.yml  | 10 ++++++++++
 tasks/rabbitmq_started.yml       |  4 ++--
 tasks/rabbitmq_upgrade_check.yml | 12 ++++++++++++
 vars/gentoo.yml                  | 22 ++++++++++++++++++++++
 vars/main.yml                    | 16 ++++++++++++++++
 6 files changed, 94 insertions(+), 2 deletions(-)
 create mode 100644 tasks/install_portage.yml
 create mode 100644 vars/gentoo.yml
 create mode 100644 vars/main.yml

diff --git a/tasks/install_portage.yml b/tasks/install_portage.yml
new file mode 100644
index 00000000..3bc1306e
--- /dev/null
+++ b/tasks/install_portage.yml
@@ -0,0 +1,32 @@
+---
+# Copyright 2019, Matthew Thode
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+- name: Fail if installation method is not 'distro'
+  fail:
+    msg: "The only supported rabbitmq_install_method for openSUSE is 'distro'."
+  when: rabbitmq_install_method != 'distro'
+
+- name: Install the RabbitMQ package
+  portage:
+    name: "{{ rabbitmq_distro_packages }}"
+    state: "{{ rabbitmq_package_state }}"
+    newuse: "{{ (ansible_pkg_mgr == 'portage') | ternary('yes', omit) }}"
+    changed_use: "{{ (ansible_pkg_mgr == 'portage') | ternary('yes', omit) }}"
+    noreplace: "{{ (ansible_pkg_mgr == 'portage') | ternary('yes', omit) }}"
+    jobs: "{{ (ansible_pkg_mgr == 'portage') | ternary('4', omit) }}"
+  register: install_rabbitmq
+  tags:
+    - rabbitmq-package-portage
+    - rabbitmq-portage-packages
diff --git a/tasks/rabbitmq_post_install.yml b/tasks/rabbitmq_post_install.yml
index b1e3d0e4..b4182fb3 100644
--- a/tasks/rabbitmq_post_install.yml
+++ b/tasks/rabbitmq_post_install.yml
@@ -23,6 +23,16 @@
   tags:
     - rabbitmq-config
 
+- name: Create rabbitmq config directory
+  file:
+    path: "/etc/rabbitmq"
+    state: directory
+    group: "rabbitmq"
+    owner: "rabbitmq"
+    mode: 0755
+  tags:
+    - rabbitmq-config
+
 - name: Create rabbitmq config
   register: rabbit_config
   template:
diff --git a/tasks/rabbitmq_started.yml b/tasks/rabbitmq_started.yml
index ac23a7e4..62541fc8 100644
--- a/tasks/rabbitmq_started.yml
+++ b/tasks/rabbitmq_started.yml
@@ -15,7 +15,7 @@
 
 - name: "Ensure RabbitMQ node [0] is started"
   service:
-    name: rabbitmq-server
+    name: "{{ rabbitmq_service_name }}"
     state: started
     enabled: yes
   when:
@@ -27,7 +27,7 @@
 
 - name: "Ensure RabbitMQ nodes [1:] are started"
   service:
-    name: rabbitmq-server
+    name: "{{ rabbitmq_service_name }}"
     state: started
     enabled: yes
   when:
diff --git a/tasks/rabbitmq_upgrade_check.yml b/tasks/rabbitmq_upgrade_check.yml
index 9a227683..cf2f70f3 100644
--- a/tasks/rabbitmq_upgrade_check.yml
+++ b/tasks/rabbitmq_upgrade_check.yml
@@ -46,6 +46,17 @@
     - rabbitmq-zypper-packages
     - skip_ansible_lint
 
+- name: Get version of installed RabbitMQ package (portage)
+  shell: "equery l net-misc/rabbitmq-server --format '$version' | tail -n 1"
+  failed_when: false
+  register: installed_rabbitmq_portage
+  when:
+    - not rabbitmq_upgrade | bool
+    - ansible_pkg_mgr == 'portage'
+  tags:
+    - rabbitmq-package-portage
+    - rabbitmq-portage-packages
+
 - name: Register a fact for the installed RabbitMQ version
   set_fact:
     installed_rabbitmq: "{{ item }}"
@@ -55,6 +66,7 @@
   with_items:
     - "{{ installed_rabbitmq_deb }}"
     - "{{ installed_rabbitmq_rpm }}"
+    - "{{ installed_rabbitmq_portage }}"
 
 - name: Compare installed version of RabbitMQ with new version variable
   fail:
diff --git a/vars/gentoo.yml b/vars/gentoo.yml
new file mode 100644
index 00000000..b2716079
--- /dev/null
+++ b/vars/gentoo.yml
@@ -0,0 +1,22 @@
+---
+# Copyright 2019, Matthew Thode
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+_rabbitmq_install_method: distro
+_rabbitmq_package_version: ''
+
+rabbitmq_service_name: "rabbitmq"
+
+rabbitmq_distro_packages:
+  - net-misc/rabbitmq-server
diff --git a/vars/main.yml b/vars/main.yml
new file mode 100644
index 00000000..cf960a89
--- /dev/null
+++ b/vars/main.yml
@@ -0,0 +1,16 @@
+---
+# Copyright 2016, Rackspace US, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+rabbitmq_service_name: "rabbitmq-server"