Cinder storage role

roles/cinder-storage/tasks/main.yml

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+# 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-storage:latest
+    env_vars: >
+        -e "MY_IP={{ ansible_default_ipv4.address }}"
+        -e "CINDER_HOST={{ hostvars[groups['cinder-storage'][0]]['ansible_default_ipv4']['address'] }}"
+        -e "CINDER_PASSWORD={{ secrets['CINDER_PASSWORD'] }}"
+        -e "CINDER_USER=cinder"
+        -e "GLANCE_HOST={{ hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address'] }}"
+        -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-storage
+      - /srv/cinder-storage/root
+
+- name: initial setup
+  command: >
+             /usr/bin/docker run --rm
+             --privileged
+             {{ env_vars }}
+             -v /srv/cinder-storage/root:/root \
+             -v "{{ storage_volume }}":/dev/cinder_storage_volume \
+             {{ docker_image }} /etc/bootstrap.sh
+  tags: bootstrap
+
+- name: install service file.
+  template:
+    src: templates/cinder-storage.service
+    dest: /etc/systemd/system/cinder-storage.service
+    mode: 644
+    owner: root
+    group: root
+
+- command: systemctl daemon-reload
+
+- name: make sure service is started
+  systemd:
+    name: cinder-storage.service
+    state: restarted

roles/cinder-storage/templates/cinder-storage.service

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+[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 \
+  --privileged \
+  {{ env_vars | replace('\n', '') }} \
+  -v /srv/cinder-storage/root:/root \
+  -v "{{ storage_volume }}":/dev/cinder_storage_volume \
+  -p 8776:8776 \
+  {{ docker_image }}
+
+[Install]
+WantedBy=multi-user.target