From 7f58d25b585132142607a59e52bcc155a6311031 Mon Sep 17 00:00:00 2001
From: Egon Rijpkema <git@egonrijpkema.nl>
Date: Mon, 21 Aug 2017 11:36:43 +0200
Subject: [PATCH] Added a cinder controller node.

---
 roles/cinder-controller/tasks/main.yml        | 58 +++++++++++++++++++
 .../templates/cinder-controller.service       | 18 ++++++
 2 files changed, 76 insertions(+)
 create mode 100644 roles/cinder-controller/tasks/main.yml
 create mode 100644 roles/cinder-controller/templates/cinder-controller.service

diff --git a/roles/cinder-controller/tasks/main.yml b/roles/cinder-controller/tasks/main.yml
new file mode 100644
index 0000000..b9471ac
--- /dev/null
+++ b/roles/cinder-controller/tasks/main.yml
@@ -0,0 +1,58 @@
+# Build and install a docker image for cinder.
+---
+- name: include secrets
+  include_vars:
+    file: ../../secrets.yml
+    name: secrets
+
+- set_fact:
+    docker_image: webhost12.service.rug.nl/hpc/openstack-cinder-controller:latest
+    env_vars: >
+        -e "MY_IP={{ ansible_default_ipv4.address }}"
+        -e "CINDER_HOST={{ hostvars[groups['cinder-controller'][0]]['ansible_default_ipv4']['address'] }}"
+        -e "CINDER_PASSWORD={{ secrets['CINDER_PASSWORD'] }}"
+        -e "CINDER_USER=cinder"
+        -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
+        -e "MYSQL_HOST={{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}"
+        -e "MYSQL_ROOT_PASSWORD={{ secrets['MYSQL_ROOT_PASSWORD'] }}"
+        -e "OS_PASSWORD={{ secrets['OS_PASSWORD'] }}"
+        -e "RABBIT_HOST={{ hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address'] }}"
+        -e "RABBIT_PASSWORD={{ secrets['RABBIT_PASSWORD'] }}"
+        -e "RABBIT_USER=openstack"
+
+- name: pull docker image
+  docker_image:
+    name: "{{ docker_image }}"
+  tags: pull
+
+- name: Make build and persistent directories
+  file:
+    path: "{{ item }}"
+    state: directory
+    mode: 0777
+  with_items:
+      - /srv/cinder
+      - /srv/cinder/root
+
+- name: install service file.
+  template:
+    src: templates/cinder-controller.service
+    dest: /etc/systemd/system/cinder-controller.service
+    mode: 644
+    owner: root
+    group: root
+
+- command: systemctl daemon-reload
+
+- name: Initialize database.
+  command: >
+             /usr/bin/docker run --rm
+             {{ env_vars }}
+             -v /srv/cinder/root:/root \
+             {{ docker_image }} /etc/bootstrap.sh
+  tags: bootstrap
+
+- name: make sure service is started
+  systemd:
+    name: cinder-controller.service
+    state: restarted
diff --git a/roles/cinder-controller/templates/cinder-controller.service b/roles/cinder-controller/templates/cinder-controller.service
new file mode 100644
index 0000000..0dc639e
--- /dev/null
+++ b/roles/cinder-controller/templates/cinder-controller.service
@@ -0,0 +1,18 @@
+[Unit]
+Description=Openstack Glance Container
+After=docker.service
+Requires=docker.service
+
+[Service]
+TimeoutStartSec=0
+Restart=always
+ExecStartPre=-/usr/bin/docker kill %n
+ExecStartPre=-/usr/bin/docker rm %n
+ExecStart=/usr/bin/docker run --name %n \
+  {{ env_vars | replace('\n', '') }} \
+  -v /srv/glance/root:/root \
+  -p 8776:8776 \
+  {{ docker_image }}
+
+[Install]
+WantedBy=multi-user.target