make a loop for more flexibility.

ansible.cfg

@@ -1,2 +1,2 @@
 [defaults]
-inventory = merlin
+hostfile = hosts

gcc-post-install.yml

@@ -1,35 +0,0 @@
----
-- hosts: all
-  name: Dummy to gather facts
-  tasks: []
-
-- hosts: keystone
-  become: True
-  vars_files:
-    - settings.yml
-  tasks:
-    - name: copy public key
-      copy:
-        content: "{{ rsa_pub }}"
-        dest: /srv/keystone/root/id_rsa.pub
-    - name: post install configuration
-      command: docker exec -i keystone.service bash -c "source /root/admin-openrc.sh && {{ item }}"
-      with_items:
-        - openstack network create --share --external --provider-physical-network provider --provider-network-type vlan --provider-segment 985 vlan985
-        - >
-            openstack subnet create --subnet-range 172.23.34.0/24 --gateway 172.23.34.1
-            --network vlan985 --allocation-pool start=172.23.34.50,end=172.23.34.60
-            --dns-nameserver 8.8.4.4 vlan985_subnet
-        - openstack network create --share --external --provider-physical-network provider --provider-network-type vlan --provider-segment 16 vlan16
-        - >
-            openstack subnet create --subnet-range 195.169.22.0/23 --gateway 195.169.23.251
-            --network vlan16 --allocation-pool start=195.169.22.237,end=195.169.22.237
-            --dns-nameserver 8.8.4.4 vlan16_subnet
-
-        - openstack flavor create --ram 4096 --disk 40 --vcpus 2  "Molgenis Dual"
-        - openstack flavor create --ram 16384 --disk 40 --vcpus 4  "Molgenis Quad 16GB"
-        - openstack flavor create --ram 8192 --disk 40 --vcpus 4  "Molgenis Quad 8GB"
-
-        - openstack keypair create --public-key /root/id_rsa.pub adminkey
-
-

gcc-site.yml

@@ -1,14 +0,0 @@
----
-- include: common.yml
-- include: rabbitmq.yml
-- include: memcached.yml
-- include: mariadb.yml
-- include: keystone.yml
-- include: glance-controller.yml
-- include: nova-controller.yml
-- include: neutron-controller.yml
-- include: cinder-controller.yml
-- include: cinder-storage.yml
-- include: nova-compute.yml
-- include: horizon.yml
-- include: gcc-post-install.yml

generate_secrets.py

@@ -5,7 +5,6 @@ Open the secrets.yml and replace all passwords.
 Original is backed up.
 """
 
-from os import path
 import random
 import string
 from subprocess import call
@@ -28,8 +27,7 @@ for key, value in data.iteritems():
         for _ in range(pass_length))
 
 # Make numbered backups of the secrets file.
-if path.isfile('secrets.yml'):
+call(['cp', '--backup=numbered', 'secrets.yml', 'secrets.yml.bak'])
-    call(['cp', '--backup=numbered', 'secrets.yml', 'secrets.yml.bak'])
 
 with open('secrets.yml', 'w') as f:
     dump(data, f, Dumper=Dumper, default_flow_style=False)

heat.yml

@@ -1,9 +0,0 @@
----
-- hosts: all
-  name: Dummy to gather facts
-  tasks: []
-
-- hosts: heat
-  become: True
-  roles:
-     - heat

hosts

@@ -1,9 +1,5 @@
-# A demo cluster of three nodes.
-
 [databases]
-openstack01-node01
 openstack01-node02
-openstack01-node03
 
 [keystone]
 openstack01-node03
@@ -19,11 +15,26 @@ openstack01-node01
 openstack01-node02
 openstack01-node03
 
+#[cassandra]
+#openstack01-node[01:03]
+
+#openstack01-node01
+#
+#[next_cassandra]
+#openstack01-node02
+#openstack01-node03
+
 [memcached]
 openstack01-node03
 
+#[first_cassandra:vars]
+#run_options=""
+#
+#[next_cassandra:vars]
+#run_options="-e CASSANDRA_SEEDS=172.23.41.1"
+
 [neutron-controller]
-openstack01-node01 physical_interface_mappings=provider:ens192
+openstack01-node01 provider_interface_name=ens192
 
 [nova-controller]
 openstack01-node03
@@ -35,4 +46,4 @@ openstack01-node03
 openstack01-node01 storage_volume=/dev/loop0
 
 [nova-compute]
-openstack01-node04 physical_interface_mappings=provider:enp4s0f0
+openstack01-node04 provider_interface_name=dummy0

mariadb.yml

@@ -4,10 +4,3 @@
   become: True
   roles:
       - mariadb
-  vars:
-      hostname_node0: "{{ hostvars[groups['databases'][0]]['ansible_hostname'] }}"
-      hostname_node1: "{{ hostvars[groups['databases'][1]]['ansible_hostname'] }}"
-      hostname_node2: "{{ hostvars[groups['databases'][2]]['ansible_hostname'] }}"
-      ip_node0: "{{ hostvars[groups['databases'][0]]['listen_ip'] | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}"
-      ip_node1: "{{ hostvars[groups['databases'][1]]['listen_ip'] | default(hostvars[groups['databases'][1]]['ansible_default_ipv4']['address']) }}"
-      ip_node2: "{{ hostvars[groups['databases'][2]]['listen_ip'] | default(hostvars[groups['databases'][2]]['ansible_default_ipv4']['address']) }}"

merlin

@@ -1,37 +0,0 @@
-[nova-compute]
-merlin-managementnode002 physical_interface_mappings=provider:eno3
-merlin-managementnode003 physical_interface_mappings=provider:eno3
-merlin-node001 physical_interface_mappings=provider:eno3
-merlin-node003 physical_interface_mappings=provider:eno3
-merlin-node004 physical_interface_mappings=provider:eno3
-
-[databases]
-merlin-managementnode001
-merlin-managementnode002
-merlin-managementnode003
-
-[rabbitmq]
-merlin-managementnode001
-merlin-managementnode002
-merlin-managementnode003
-
-[horizon]
-merlin-managementnode001
-
-[memcached]
-merlin-managementnode001
-
-[nova-controller]
-merlin-managementnode001
-
-[keystone]
-merlin-managementnode001
-
-[neutron-controller]
-merlin-managementnode001 physical_interface_mappings=provider:eno3
-
-[heat]
-merlin-managementnode001
-
-[glance-controller]
-merlin-managementnode001

meta/main.yml

@@ -1 +0,0 @@
----

nuke.yml

@@ -1,21 +0,0 @@
----
-# This playbook will reset the instalation to facilitate a new installation.
-# All data is lost!
-- hosts: all
-  become: True
-  name: Dummy to gather facts
-  tasks:
-    - name: Stop docker service
-      shell: "systemctl stop docker"
-    - name: Verify docker is stopped.
-      systemd:
-        name: docker
-        state: stopped
-    - name: remove volumes
-      shell: "rm -rf /srv"
-
-- hosts: cinder-storage
-  become: True
-  tasks:
-    - name: wipe cinder storage.
-      shell: "dd if=/dev/zero of={{ storage_volume }} bs=1M count=1 && sync"

openstack03

@@ -1,35 +0,0 @@
-[databases]
-openstack03
-
-[keystone]
-openstack03
-
-[glance-controller]
-openstack03
-
-[horizon]
-openstack03
-
-[rabbitmq]
-openstack03
-
-[memcached]
-openstack03
-
-[neutron-controller]
-openstack03 physical_interface_mappings=provider:enp4s0f0
-
-[nova-controller]
-openstack03
-
-[cinder-controller]
-openstack03
-
-[cinder-storage]
-openstack03 storage_volume=/dev/sdb1
-
-[nova-compute]
-openstack03 physical_interface_mappings=provider:enp4s0f0
-
-[all:vars]
-listen_ip=172.23.40.243

os-test

@@ -1,37 +0,0 @@
-# An all in one
-
-[databases]
-os-test
-
-[keystone]
-os-test
-
-[glance-controller]
-os-test
-
-[horizon]
-os-test
-
-[rabbitmq]
-os-test
-
-[memcached]
-os-test
-
-[neutron-controller]
-os-test physical_interface_mappings=provider:enp4s0f0
-
-[nova-controller]
-os-test
-
-[cinder-controller]
-os-test
-
-[cinder-storage]
-os-test storage_volume=/dev/sdb
-
-[nova-compute]
-os-test physical_interface_mappings=provider:enp4s0f0
-
-[all:vars]
-listen_ip=129.125.60.194

post-install.yml

@@ -19,7 +19,7 @@
         - >
             openstack subnet create --network provider
             --allocation-pool start={{ allocation_pool['start'] }},end={{ allocation_pool['end'] }}
-            --dns-nameserver {{ dns_nameserver }} --gateway {{ gateway }} --subnet-range {{ subnet_range }} providersub
+            --dns-nameserver {{ dns_nameserver }} --gateway {{ gateway }} --subnet-range {{ subnet_range }} provider
         - openstack flavor create --id 0 --vcpus 1 --ram 64 --disk 1 m1.nano
         - openstack keypair create --public-key /root/id_rsa.pub adminkey
 

roles/cassandra/tasks/main.yml

@@ -7,14 +7,9 @@
     mode: 644
     owner: root
     group: root
-
 - name: install service file
   command: systemctl daemon-reload
-
 - name: make sure service is started
   systemd:
     name: cassandra.service
     state: started
-
-- name: start service at boot.
-  command: systemctl reenable cassandra.service

roles/cinder-controller/tasks/main.yml

@@ -8,16 +8,16 @@
 - set_fact:
     docker_image: registry.webhosting.rug.nl/hpc/openstack-cinder-controller:latest
     env_vars: >
-        -e "MY_IP={{ listen_ip | default(ansible_default_ipv4.address) }}"
+        -e "MY_IP={{ ansible_default_ipv4.address }}"
-        -e "CINDER_HOST={{ listen_ip | default(hostvars[groups['cinder-controller'][0]]['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={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MEMCACHED_HOST={{ listen_ip | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "MEMCACHED_HOST={{ hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MYSQL_HOST={{ listen_ip | default(hostvars[groups['databases'][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={{ listen_ip | default(hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "RABBIT_HOST={{ hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address'] }}"
         -e "RABBIT_PASSWORD={{ secrets['RABBIT_PASSWORD'] }}"
         -e "RABBIT_USER=openstack"
 
@@ -43,9 +43,6 @@
     owner: root
     group: root
 
-- name: start service at boot.
-  command: systemctl reenable cinder-controller.service
-
 - command: systemctl daemon-reload
 
 - name: Initialize database.

roles/cinder-storage/tasks/main.yml

@@ -4,24 +4,22 @@
   include_vars:
     file: ../../secrets.yml
     name: secrets
-  tags: vars
 
 - set_fact:
     docker_image: registry.webhosting.rug.nl/hpc/openstack-cinder-storage:latest
     env_vars: >
-        -e "MY_IP={{ listen_ip | default(ansible_default_ipv4.address) }}"
+        -e "MY_IP={{ ansible_default_ipv4.address }}"
-        -e "CINDER_HOST={{ listen_ip | default(hostvars[groups['cinder-storage'][0]]['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={{ listen_ip | default(hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "GLANCE_HOST={{ hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MYSQL_HOST={{ listen_ip | default(hostvars[groups['databases'][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={{ listen_ip | default(hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "RABBIT_HOST={{ hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address'] }}"
         -e "RABBIT_PASSWORD={{ secrets['RABBIT_PASSWORD'] }}"
         -e "RABBIT_USER=openstack"
-  tags: vars
 
 - name: pull docker image
   docker_image:
@@ -54,13 +52,8 @@
     mode: 644
     owner: root
     group: root
-  tags: systemd
 
 - command: systemctl daemon-reload
-  tags: systemd
-
-- name: start service at boot.
-  command: systemctl reenable cinder-storage.service
 
 - name: make sure service is started
   systemd:

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

@@ -1,5 +1,5 @@
 [Unit]
-Description=Openstack Cinder Storage container
+Description=Openstack Glance Container
 After=docker.service
 Requires=docker.service
 
@@ -11,13 +11,9 @@ ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
   --privileged \
   {{ env_vars | replace('\n', '') }} \
-  -v "/dev/cinder-volumes/":/dev/cinder-volumes \
   -v /srv/cinder-storage/root:/root \
   -v "{{ storage_volume }}":/dev/cinder_storage_volume \
-  -v "/dev/lvm":/dev/lvm \
+  -p 8776:8776 \
-  -v "/srv/cinder-storage/volumes/:/var/lib/cinder/volumes/" \
-  -p 8777:8776 \
-  -p 3260:3260 \
   {{ docker_image }}
 
 [Install]

roles/common/tasks/docker.yml

@@ -13,8 +13,3 @@
   with_items:
      - docker-engine
      - python-docker
-
-- name: make sure service is started
-  systemd:
-    name: docker.service
-    state: started

roles/dockerregistry/tasks/main.yml

@@ -7,18 +7,13 @@
     mode: 644
     owner: root
     group: root
-
 - name: install service file
   command: systemctl daemon-reload
-
 - name: make sure service is started
   systemd:
     name: dockerregistry.service
     state: started
 
-- name: start service at boot.
-  command: systemctl reenable dockerregistry.service
-
 - name: Copy certificates and passwd file
   copy:
     src: "{{ item }}"

roles/glance-controller/tasks/main.yml

@@ -8,15 +8,15 @@
 - set_fact:
     docker_image: registry.webhosting.rug.nl/hpc/openstack-glance:latest
     env_vars: >
-        -e "GLANCE_HOST={{ listen_ip | default(hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "GLANCE_HOST={{ hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address'] }}"
         -e "GLANCE_PASSWORD={{ secrets['GLANCE_PASSWORD'] }}"
         -e "GLANCE_USER=glance"
-        -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MEMCACHED_HOST={{ listen_ip | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "MEMCACHED_HOST={{ hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MYSQL_HOST={{ listen_ip | default(hostvars[groups['databases'][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={{ listen_ip | default(hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "RABBIT_HOST={{ hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address'] }}"
         -e "RABBIT_PASSWORD={{ secrets['RABBIT_PASSWORD'] }}"
         -e "RABBIT_USER=openstack"
 
@@ -42,18 +42,14 @@
     owner: root
     group: root
 
-- name: start service at boot.
-  command: systemctl reenable glance.service
-
 - command: systemctl daemon-reload
 
 - name: Initialize database.
   command: >
              /usr/bin/docker run --rm
              {{ env_vars }}
-             --add-host=keystone:{{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }} \
+             --add-host=keystone:{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }} \
              -v /srv/glance/root:/root \
-             -v /var/lib/glance/images:/var/lib/glance/images \
              {{ docker_image }} /etc/bootstrap.sh
   tags: bootstrap
 

roles/glance-controller/templates/glance.service

@@ -11,7 +11,6 @@ ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
   {{ env_vars | replace('\n', '') }} \
   -v /srv/glance/root:/root \
-  -v /var/lib/glance/images:/var/lib/glance/images \
   -p 9292:9292 \
   {{ docker_image }}
 

roles/heat/tasks/main.yml

@@ -1,62 +0,0 @@
-# Build and install a docker image for heat.
----
-- name: include secrets
-  include_vars:
-    file: ../../secrets.yml
-    name: secrets
-
-- set_fact:
-    docker_image: registry.webhosting.rug.nl/hpc/openstack-heat:latest
-    env_vars: >
-        -e "HEAT_HOST={{ listen_ip | default(hostvars[groups['heat'][0]]['ansible_default_ipv4']['address']) }}"
-        -e "HEAT_PASSWORD={{ secrets['HEAT_PASSWORD'] }}"
-        -e "HEAT_USER=heat"
-        -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
-        -e "MEMCACHED_HOST={{ listen_ip | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}"
-        -e "MYSQL_HOST={{ listen_ip | default(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={{ listen_ip | default(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/heat
-      - /srv/heat/root
-
-- name: install service file.
-  template:
-    src: templates/heat.service
-    dest: /etc/systemd/system/heat.service
-    mode: 644
-    owner: root
-    group: root
-
-- name: start service at boot.
-  command: systemctl reenable heat.service
-
-- command: systemctl daemon-reload
-
-- name: Initialize database.
-  command: >
-             /usr/bin/docker run --rm
-             {{ env_vars }}
-             --add-host=keystone:{{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }} \
-             -v /srv/heat/root:/root \
-             {{ docker_image }} /etc/bootstrap.sh
-  tags: bootstrap
-
-- name: make sure service is started
-  systemd:
-    name: heat.service
-    state: restarted

roles/heat/templates/heat.service

@@ -1,19 +0,0 @@
-[Unit]
-Description=Openstack heat 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/heat/root:/root \
-  -p 8000:8000 \
-  -p 8004:8004 \
-  {{ docker_image }}
-
-[Install]
-WantedBy=multi-user.target

roles/horizon/tasks/main.yml

@@ -19,9 +19,6 @@
 
 - command: systemctl daemon-reload
 
-- name: start service at boot.
-  command: systemctl reenable horizon.service
-
 - name: make sure service is started
   systemd:
     name: horizon.service

roles/horizon/templates/horizon.service

@@ -1,5 +1,5 @@
 [Unit]
-Description=Openstack Horizon Container
+Description=Openstack Glance Container
 After=docker.service
 Requires=docker.service
 
@@ -9,9 +9,9 @@ Restart=always
 ExecStartPre=-/usr/bin/docker kill %n
 ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
-  -e "MEMCACHED_SERVER={{ hostvars[groups['memcached'][0]]['listen_ip'] | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}" \
+  -e "MEMCACHED_SERVER={{ hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address'] }}" \
-  -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}" \
+  -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}" \
-  --add-host=keystone:{{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }} \
+  --add-host=keystone:{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }} \
   -p 80:80 \
   {{ docker_image }}
 

roles/keystone/tasks/main.yml

@@ -36,14 +36,11 @@
 - name: install service file
   command: systemctl daemon-reload
 
-- name: start service at boot.
-  command: systemctl reenable keystone.service
-
 - name: Initialize db
   script: scripts/initialize_db.sh
   environment:
     MYSQL_ROOT_PASSWORD: "{{ secrets['MYSQL_ROOT_PASSWORD'] }}"
-    DB_HOST: "{{ listen_ip | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}"
+    DB_HOST: "{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}"
   register: result
   until: result|succeeded
   # sometimes the initial connect fails.
@@ -52,12 +49,12 @@
   delay: 3
   ignore_errors: yes
 
-- name: keystone manage commands to setup db_sync
+- name: keystone manage commands to setup db
   command: >
              /usr/bin/docker run --rm
-             --add-host=mariadb:{{ listen_ip | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}
+             --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}
              -v /srv/keystone/fernet-keys:/etc/keystone/fernet-keys
-             -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
+             -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
              {{ docker_image }} keystone-manage {{ item }}
   with_items:
       - db_sync
@@ -65,15 +62,10 @@
       - credential_setup --keystone-user keystone --keystone-group keystone
       - >
           bootstrap --bootstrap-password {{ secrets['OS_PASSWORD'] }}
-                    --bootstrap-admin-url http://{{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}:35357/v3/
+                    --bootstrap-admin-url http://{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}:35357/v3/
-                    --bootstrap-internal-url http://{{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}:35357/v3/
+                    --bootstrap-internal-url http://{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}:35357/v3/
-                    --bootstrap-public-url http://{{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}:5000/v3/
+                    --bootstrap-public-url http://{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}:5000/v3/
                     --bootstrap-region-id RegionOne
-  # sometimes the initial connect fails.
-  # Retry until it succeeds.
-  retries: 7
-  delay: 3
-  ignore_errors: yes
 
 - name: make sure service is started
   systemd:
@@ -83,35 +75,10 @@
 - name: Create a domain, projects users and roles
   command: >
              /usr/bin/docker run --rm
-             --add-host=mariadb:{{ listen_ip | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}
+             --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}
              -v /srv/keystone/fernet-keys:/etc/keystone/fernet-keys
              -v /srv/keystone/root:/root
-             -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
+             -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
              -e "OS_AUTH_URL=http://${KEYSTONE_HOST}:35357/v3"
              -e "OS_PASSWORD={{ secrets['OS_PASSWORD'] }}"
              {{ docker_image }} bash /etc/bootstrap.sh
-  register: result
-  retries: 7
-  delay: 3
-
-- name: install openstack repo host key.
-  command: apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 5EDB1B62EC4926EA
-  tags: openstackclient
-
-- name: install openstack repo on host.
-  apt_repository:
-      repo: "deb http://ubuntu-cloud.archive.canonical.com/ubuntu xenial-updates/ocata main"
-      filename: ocata
-  tags: openstackclient
-
-- name: install openstack client for management
-  apt:
-    name: python-openstackclient
-    state: latest
-    update_cache: yes
-  tags: openstackclient
-
-- name: source admin-openrc.sh in root .bashrc
-  lineinfile:
-    path: /root/.bashrc
-    line: 'source /srv/keystone/root/admin-openrc.sh'

roles/keystone/templates/keystone.service

@@ -9,8 +9,8 @@ Restart=always
 ExecStartPre=-/usr/bin/docker kill %n
 ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
-  --add-host=mariadb:{{ hostvars[groups['databases'][0]]['listen_ip'] | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }} \
+  --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }} \
-  -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}" \
+  -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}" \
   -p 5000:5000 -p 35357:35357 \
   -v /srv/keystone/fernet-keys:/etc/keystone/fernet-keys \
   -v /srv/keystone/root:/root \

roles/mariadb/files/galera.cnf

@@ -1,20 +0,0 @@
-[mysqld]
-binlog_format=ROW
-default-storage-engine=innodb
-innodb_autoinc_lock_mode=2
-bind-address=0.0.0.0
-
-# Galera Provider Configuration
-wsrep_on=ON
-wsrep_provider=/usr/lib/galera/libgalera_smm.so
-
-# Galera Cluster Configuration
-wsrep_cluster_name="test_cluster"
-wsrep_cluster_address="gcomm://{{ ip_node0 }},{{ ip_node1 }},{{ ip_node2 }}"
-
-# Galera Synchronization Configuration
-wsrep_sst_method=rsync
-
-# Galera Node Configuration
-wsrep_node_address="{{ listen_ip | default(ansible_default_ipv4.address) }}"
-wsrep_node_name="{{ ansible_nodename }}"

roles/mariadb/tasks/main.yml

@@ -5,6 +5,14 @@
     file: ../../secrets.yml
     name: secrets
 
+- name: install service file.
+  template:
+    src: templates/mysql.service
+    dest: /etc/systemd/system/mysql.service
+    mode: 644
+    owner: root
+    group: root
+
 - name: make mariadb settings volume
   file:
     path: "{{ item }}"
@@ -13,60 +21,16 @@
   with_items:
       - /srv/mariadb/lib/mysql
       - /srv/mariadb/etc/mysql
-      - /srv/mariadb/etc/mysql/conf.d
 
 - name: place settings file
   copy:
     src: files/my.cnf
-    dest: /srv/mariadb/etc/mysql/conf.d/my.cnf
+    dest: /srv/mariadb/etc/mysql
     mode: 660
 
-- name: Set galara.cnf on node if we have at least three nodes.
+- command: systemctl daemon-reload
-  template:
-    src: files/galera.cnf
-    dest: /srv/mariadb/etc/mysql/conf.d/galera.cnf
-    mode: 660
-  when: groups['databases'] | length >= 3
-
-  # This mimics galera_new_cluster.sh
-- name: Initialize a new cluster.
-  block:
-    - set_fact:
-        mariadb_args: "--wsrep-new-cluster"
-
-    - template:
-        src: templates/mysql.service
-        dest: /etc/systemd/system/mysql.service
-        mode: 644
-        owner: root
-        group: root
-
-    - command: systemctl daemon-reload
-
-    - systemd:
-        name: mysql.service
-        state: started
-
-  when: groups['databases'] | length >= 3 and ansible_hostname == hostname_node0
-
-- name: install service file.
-  block:
-    - set_fact:
-        mariadb_args: ""
-    - template:
-        src: templates/mysql.service
-        dest: /etc/systemd/system/mysql.service
-        mode: 644
-        owner: root
-        group: root
-
-- name: Give the master node some time to initialize the cluster.
-  command: bash -c "sleep 60 && systemctl daemon-reload"
 
 - name: make sure service is started
   systemd:
     name: mysql.service
     state: started
-
-- name: start service at boot.
-  command: systemctl reenable mysql.service

roles/mariadb/templates/mysql.service

@@ -9,11 +9,10 @@ Restart=always
 ExecStartPre=-/usr/bin/docker kill %n || /bin/true
 ExecStartPre=-/usr/bin/docker rm %n
 ExecStartPre=/usr/bin/docker pull mariadb:10.2
-ExecStart=/usr/bin/docker run --name %n \
+ExecStart=/usr/bin/docker run  -p 3306:3306 --name %n \
- --network host \
  -v /srv/mariadb/lib/mysql:/var/lib/mysql \
- -v /srv/mariadb/etc/mysql/conf.d:/etc/mysql/conf.d \
+ -v /srv/mariadb/etc/mysql:/etc/mysql \
- -e MYSQL_ROOT_PASSWORD={{ secrets['MYSQL_ROOT_PASSWORD'] }} mariadb:10.2 {{ mariadb_args }}
+ -e MYSQL_ROOT_PASSWORD={{ secrets['MYSQL_ROOT_PASSWORD'] }} mariadb:10.2
 
 [Install]
 WantedBy=multi-user.target

roles/memcached/tasks/main.yml

@@ -7,13 +7,8 @@
     mode: 644
     owner: root
     group: root
-
 - name: install service file
   command: systemctl daemon-reload
-
-- name: start service at boot.
-  command: systemctl reenable memcached.service
-
 - name: make sure service is started
   systemd:
     name: memcached.service

roles/neutron-controller/tasks/main.yml

@@ -16,21 +16,21 @@
 
 - set_fact:
     env_vars: >
-        -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MEMCACHED_HOST={{ listen_ip | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "MEMCACHED_HOST={{ hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address'] }}"
         -e "METADATA_SECRET={{ secrets['METADATA_SECRET'] }}"
-        -e "MY_IP={{ listen_ip | default(hostvars[groups['neutron-controller'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "MY_IP={{ hostvars[groups['neutron-controller'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MYSQL_HOST={{ listen_ip | default(hostvars[groups['databases'][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 "NEUTRON_PASSWORD={{ secrets['NEUTRON_PASSWORD'] }}"
         -e "NEUTRON_USER=neutron"
         -e "NOVA_USER=nova"
         -e "NOVA_PASSWORD={{ secrets['NOVA_PASSWORD'] }}"
-        -e "NOVA_CONTROLLER_HOST={{ listen_ip | default(hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "NOVA_CONTROLLER_HOST={{ hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address'] }}"
         -e "NOVA_PLACEMENT_PASSWORD={{ secrets['NOVA_PLACEMENT_PASSWORD'] }}"
         -e "NOVA_PLACEMENT_USER=placement"
         -e "OS_PASSWORD={{ secrets['OS_PASSWORD'] }}"
-        -e "PHYSICAL_INTERFACE_MAPPINGS={{ physical_interface_mappings }}"
+        -e "PROVIDER_INTERFACE_NAME={{ provider_interface_name }}"
         -e "RABBIT_PASSWORD={{ secrets['RABBIT_PASSWORD'] }}"
         -e "RABBIT_USER=openstack"
   tags: env
@@ -45,15 +45,12 @@
 
 - command: systemctl daemon-reload
 
-- name: start service at boot.
-  command: systemctl reenable neutron-controller.service
-
 - name: Initialize neutron
   command: >
     /usr/bin/docker run --rm
     {{ env_vars }}
-    --add-host=mariadb:{{ listen_ip | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}
+    --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}
-    --add-host=keystone:{{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}
+    --add-host=keystone:{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}
     --network host
     {{ docker_image }}
     /etc/bootstrap.sh

roles/neutron-controller/templates/neutron-controller.service

@@ -10,9 +10,9 @@ ExecStartPre=-/usr/bin/docker kill %n
 ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
   {{ env_vars | replace('\n', '') }} \
-  --add-host=nova-controller:{{ hostvars[groups['nova-controller'][0]]['listen_ip'] | default(hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address']) }} \
+  --add-host=nova-controller:{{ hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address'] }} \
-  --add-host=mariadb:{{ hostvars[groups['databases'][0]]['listen_ip'] | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }} \
+  --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }} \
-  --add-host=keystone:{{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }} \
+  --add-host=keystone:{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }} \
   --add-host={{ ansible_nodename }}:{{ ansible_default_ipv4.address }} \
   --privileged \
   --network host \

roles/nova-compute/tasks/main.yml

@@ -4,11 +4,10 @@
   include_vars:
     file: ../../secrets.yml
     name: secrets
-  tags: vars
 
 - set_fact:
     docker_image: registry.webhosting.rug.nl/hpc/openstack-nova-compute:latest
-  tags: vars
+  tags: facts
 
 - name: pull docker image
   docker_image:
@@ -23,13 +22,11 @@
     mode: 644
     owner: root
     group: root
-  tags: systemd
 
 - command: systemctl daemon-reload
-  tags: systemd
 
 - apt:
-    name: "{{ item }}"
+    name: '{{ item }}'
   with_items:
       - kvm
       - libvirt0
@@ -41,9 +38,6 @@
     name: nova-compute.service
     state: restarted
 
-- name: start service at boot.
-  command: systemctl reenable nova-compute.service
-
 - name: let nova controler discover new host
-  shell: "sleep 10 && docker exec -i nova-controller.service nova-manage cell_v2 discover_hosts"
+  command: docker exec -i nova-controller.service nova-manage cell_v2 discover_hosts
   delegate_to: "{{ hostvars[groups['nova-controller'][0]]['ansible_hostname'] }}"

roles/nova-compute/templates/nova-compute.service

@@ -9,32 +9,30 @@ Restart=always
 ExecStartPre=-/usr/bin/docker kill %n
 ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
-    -e "GLANCE_CONTROLLER_HOST={{ hostvars[groups['glance-controller'][0]]['listen_ip'] | default(hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address']) }}" \
+    -e "GLANCE_CONTROLLER_HOST={{ hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address'] }}" \
-    -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}" \
+    -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}" \
-    -e "METADATA_SECRET={{ secrets['METADATA_SECRET'] }}" \
+    -e "MEMCACHED_HOST={{ hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address'] }}" \
-    -e "MEMCACHED_HOST={{ hostvars[groups['memcached'][0]]['listen_ip'] | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}" \
+    -e "MY_IP={{ hostvars[groups['nova-compute'][0]]['ansible_default_ipv4']['address'] }}" \
-    -e "MY_IP={{ listen_ip | default(ansible_default_ipv4.address) }}" \
+    -e "MYSQL_HOST={{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}" \
-    -e "MYSQL_HOST={{ hostvars[groups['databases'][0]]['listen_ip'] | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}" \
     -e "MYSQL_ROOT_PASSWORD={{ secrets['MYSQL_ROOT_PASSWORD'] }}" \
-    -e "NEUTRON_CONTROLLER_HOST={{ hostvars[groups['neutron-controller'][0]]['listen_ip'] | default(hostvars[groups['neutron-controller'][0]]['ansible_default_ipv4']['address']) }}" \
+    -e "NEUTRON_CONTROLLER_HOST={{ hostvars[groups['neutron-controller'][0]]['ansible_default_ipv4']['address'] }}" \
     -e "NEUTRON_PASSWORD={{ secrets['NEUTRON_PASSWORD'] }}" \
     -e "NEUTRON_USER=neutron" \
     -e "NOVA_COMPUTE_USER=nova_compute" \
-    -e "NOVA_CONTROLLER_HOST={{ hostvars[groups['nova-controller'][0]]['listen_ip'] | default(hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address']) }}" \
+    -e "NOVA_CONTROLLER_HOST={{ hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address'] }}" \
     -e "NOVA_PASSWORD={{ secrets['NOVA_PASSWORD'] }}" \
     -e "NOVA_PASSWORD={{ secrets['NOVA_PASSWORD'] }}" \
     -e "NOVA_PLACEMENT_PASSWORD={{ secrets['NOVA_PLACEMENT_PASSWORD'] }}" \
     -e "NOVA_PLACEMENT_USER=placement" \
     -e "NOVA_USER=nova" \
     -e "OS_PASSWORD={{ secrets['OS_PASSWORD'] }}" \
-    -e "PHYSICAL_INTERFACE_MAPPINGS={{ physical_interface_mappings }}" \
+    -e "PROVIDER_INTERFACE_NAME={{ provider_interface_name }}" \
-    -e "RABBIT_HOST={{ hostvars[groups['rabbitmq'][0]]['listen_ip'] | default(hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address']) }}" \
+    -e "RABBIT_HOST={{ hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address'] }}" \
     -e "RABBIT_PASSWORD={{ secrets['RABBIT_PASSWORD'] }}" \
     -e "RABBIT_USER=openstack" \
-    --add-host=keystone:{{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }} \
+    --add-host=keystone:{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }} \
-    --add-host=mariadb:{{ hostvars[groups['databases'][0]]['listen_ip'] | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }} \
+    --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }} \
     --privileged \
-    -v /dev:/dev \
     -v /var/run/libvirt/libvirt-sock:/var/run/libvirt/libvirt-sock \
     -v /var/lib/nova/instances:/var/lib/nova/instances \
     -v /lib/modules:/lib/modules \

roles/nova-controller/tasks/main.yml

@@ -17,17 +17,16 @@
 - set_fact:
     docker_image: registry.webhosting.rug.nl/hpc/openstack-nova-service:latest
     env_vars: >
-        -e "GLANCE_CONTROLLER_HOST={{ listen_ip | default(hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "GLANCE_CONTROLLER_HOST={{ hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "METADATA_SECRET={{ secrets['METADATA_SECRET'] }}"
+        -e "MEMCACHED_HOST={{ hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MEMCACHED_HOST={{ listen_ip | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "MY_IP={{ hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MY_IP={{ listen_ip | default(ansible_default_ipv4.address) }}"
+        -e "MYSQL_HOST={{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}"
-        -e "MYSQL_HOST={{ listen_ip | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}"
         -e "MYSQL_ROOT_PASSWORD={{ secrets['MYSQL_ROOT_PASSWORD'] }}"
-        -e "NEUTRON_CONTROLLER_HOST={{ hostvars[groups['neutron-controller'][0]]['listen_ip'] | default(hostvars[groups['neutron-controller'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "NEUTRON_CONTROLLER_HOST={{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}"
         -e "NEUTRON_PASSWORD={{ secrets['NEUTRON_PASSWORD'] }}"
         -e "NEUTRON_USER=neutron"
-        -e "NOVA_CONTROLLER_HOST={{ listen_ip | default(hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address']) }}"
+        -e "NOVA_CONTROLLER_HOST={{ hostvars[groups['nova-controller'][0]]['ansible_default_ipv4']['address'] }}"
         -e "NOVA_PASSWORD={{ secrets['NOVA_PASSWORD'] }}"
         -e "NOVA_PLACEMENT_PASSWORD={{ secrets['NOVA_PLACEMENT_PASSWORD'] }}"
         -e "NOVA_PLACEMENT_USER=placement"
@@ -53,15 +52,12 @@
 
 - command: systemctl daemon-reload
 
-- name: start service at boot.
-  command: systemctl reenable nova-controller.service
-
 - name: Initialize database.
   command: >
     /usr/bin/docker run --rm
     {{ env_vars }}
-    --add-host=mariadb:{{ listen_ip | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }}
+    --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }}
-    --add-host=keystone:{{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}
+    --add-host=keystone:{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }}
     -v /srv/nova-controller/root:/root
     {{ docker_image }}
     /etc/bootstrap.sh

roles/nova-controller/templates/nova-controller.service

@@ -10,12 +10,11 @@ ExecStartPre=-/usr/bin/docker kill %n
 ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
   {{ env_vars | replace('\n', '') }} \
-  --add-host=mariadb:{{ hostvars[groups['databases'][0]]['listen_ip'] | default(hostvars[groups['databases'][0]]['ansible_default_ipv4']['address']) }} \
+  --add-host=mariadb:{{ hostvars[groups['databases'][0]]['ansible_default_ipv4']['address'] }} \
-  --add-host=keystone:{{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }} \
+  --add-host=keystone:{{ hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address'] }} \
   --privileged \
   -v /srv/nova-controller/root:/root \
   -p 8774:8774 \
-  -p 8775:8775 \
   -p 8778:8778 \
   -p 6080:6080 \
   {{ docker_image }} /etc/run.sh

roles/rabbitmq/files/rabbitmq.service

@@ -11,10 +11,10 @@ ExecStartPre=-/usr/bin/docker rm %n
 ExecStartPre=/usr/bin/docker pull rabbitmq:latest
 ExecStart=/usr/bin/docker run \
 {% for host in groups['rabbitmq'] %}
-          --add-host "{{ host }}:{{ hostvars[host]['listen_ip'] | default(hostvars[host]['ansible_default_ipv4']['address']) }}" \
+          --add-host "{{ host }}:{{ hostvars[host]['ansible_default_ipv4']['address'] }}" \
 {% endfor %}
           -p 4369:4369 -p 25679:25679 -p 25672:25672 -p 5671-5672:5671-5672 -p 8080:15672 \
-          -e "RABBITMQ_DEFAULT_USER=openstack" -e "RABBITMQ_DEFAULT_PASS={{ secrets['RABBIT_PASSWORD'] }}" \
+          -e "RABBITMQ_DEFAULT_USER=user" -e "RABBITMQ_DEFAULT_PASS={{ secrets['RABBIT_PASSWORD'] }}" \
           -e "RABBITMQ_ERLANG_COOKIE={{ secrets['RABBITMQ_ERLANG_COOKIE'] }}" \
           -e "RABBITMQ_NODENAME=rabbit_{{ ansible_nodename }}" \
           --hostname "{{ ansible_nodename }}" --name %n rabbitmq:3-management

roles/rabbitmq/tasks/main.yml

@@ -5,6 +5,9 @@
     file: ../../secrets.yml
     name: secrets
 
+- include_vars:
+    dir: 'vars'
+
 - name: install service file.
   template:
     src: files/rabbitmq.service
@@ -16,9 +19,6 @@
 - name: install service file
   command: systemctl daemon-reload
 
-- name: start service at boot.
-  command: systemctl reenable rabbitmq.service
-
 - name: make sure service is started
   systemd:
     name: rabbitmq.service
@@ -27,7 +27,6 @@
 - name: wait for container to be started
   wait_for:
       port: 5672
-      delay: 5
 
 - name: setup the cluster
   command: "docker exec -i rabbitmq.service {{ item }}"
@@ -37,3 +36,11 @@
       - rabbitmqctl start_app
   when: ansible_nodename != hostname_node0
 
+- name: create openstack user
+  command: "docker exec -i rabbitmq.service {{ item }}"
+  with_items:
+      - rabbitmqctl add_user openstack "{{ secrets['RABBIT_PASSWORD'] }}"
+      - rabbitmqctl set_permissions openstack ".*" ".*" ".*"
+  when: ansible_nodename == hostname_node0
+  register: command_result
+  failed_when: "command_result.rc not in (0, 70)"

secrets.yml

@@ -1,32 +1,30 @@
 $ANSIBLE_VAULT;1.1;AES256
-32313865346461323861313234623330633830663561353636396161643566353733393931303232
+62633134346438356462333363626164393762356139653666323461333037393536373631653565
-3134353364393034626564333866383065633162383561390a656463303464616434303435303037
+6631306631333538353534663738313062636232633339610a303161323131373739393735666463
-63313232373630616136626464373464646535353030396136656361343162666165366566383737
+65353135626430353737373239623361306137326334333761626235353463393465383830666666
-6133326539393432390a386162393639636137326532393939633665326637373461663766656565
+6138616530346563310a306263316331346263356139383435316239346230313266636363313564
-36636661653939373134313165383261353832373362613533366431626330313831643836363932
+36633130393062373936363765636361343939313639326237633337353665666338633338343837
-38623937663335646134323130636539333335636265313564323032623065393031343235633832
+34613534333063303537323738396436333964613362636664366264313334663365336132623464
-33336138653336633932383133366566656464356331306265663662356166613135663234326434
+64656131373261376466356638636338643135393139386534626132323262393064626666323462
-64343765366439303766613062363830346238376435366138323662366463353634623937376663
+64323664373262356632393465653932303939313338656665336639613966626234636666373163
-39313263613764623533323562333932656564346462333961663538353366313065343263383431
+35633231666338643863623737396435626364333365656536613130666435323837323136663339
-39643734353632336134663965343062373933656461393264323938303261316563313962343837
+61363936336434656530313538643463663737613831646265313731363734356635356438353062
-66623562333031646633643734383439386130653033343962633930613031313433633033383561
+34323063346265393737343834343065616139656234666230323131366138396265393737666236
-65366230663263346661343339636537336332323266623230646534323563373934356332663136
+39353766643239323339623534393962666432656331323462656439306365613539366230643133
-30626231623534616562323033333437353239306538653835623931363164383536336562336136
+36316138303361313134336431343137343433383430616137376563383233303432383664333930
-30666265366536313436646535383632626137613831633132666666653830383566323532306332
+61613531313638303531643232343066376565663032326533313461363839383664366338356439
-34353534336331653330663137323936303337306134333036633932363664643864333534316438
+37363233666663653736376538386536653262653633323065363830623032363063393635653762
-31623062303137376637353061643838383831663561663436663130663064323665316261316531
+32636365656362323362303962306538336234626533323830656230386432666461343063663832
-32616533333165636130623334373130316339326538343330646366383933353137623631323530
+62373133343933353563653762333836333862376232353339313662363865616439623635393839
-39653437343432383161323661643931346664663265326664336461373033646563666333353661
+37346433346264633036343761613230396434366132653261643137386466326235613030306235
-61633865373764346131623131346266373331626336663735303439376230333537386562303939
+34333065623232303939623233373762393939653639333734336336303762326662386530356563
-65363139346564653464663633326639323930333464376136353064393039373535613231623138
+65303165623564303635356337353662363433626466653939323438633938386166386262623435
-61373434323065646238356436373730333939613965666237616265653033333230353466316266
+64376431396631623034386434393431616631363663393835343035313639663538643565616330
-30383939376335656632626232663061623332636337646234653565363561353334643462376666
+65353365303131326335646164333231306564383936396139643935646331393235326666336230
-30326438303333336265306463313137656334313235643434616238333564373761333235633639
+38326165663865343966356335326438303133663239656235313935626332323332376665343132
-66346161316130633463623435646639366136386335386139613230653064663230366265633036
+62336139643262333938303537313533623535333736643163373137343035393034613939663061
-33613132633035393337653436613031383765616638323663363866393165613030306637393134
+36323063643734343865333138356434643266663436653435353132386330636238343637653434
-38333734373939626364343533306662393463646264666161346434363832623239643864303431
+65616361333263336332643262623034343439383737366663373166643433653466313237613930
-39383931333139633338663761646335613935636239636439383333313531633364653439323036
+32373162646461323266353662326134343839613264313339306430366165633838663831666565
-35373639363164386666366335313934336231333261623763633133393562656237313761356631
+65333337623962313561306333616232393334353934316565666331336561633934623339353138
-39663234653339313466326534333435306662316461333035623339353435383137383735373733
+62656339386530333036383831613762353234643461656436623033613930353531
-32373535303338646266346539386364356233616631316661633037346665353762353138376538
-386535333439313233663464353534376535

secrets.yml.topol

@@ -9,5 +9,3 @@ OS_PASSWORD:   # Keystone admin password
 OS_DEMO_PASSWORD: # Keystone demo user password
 RABBIT_PASSWORD:
 RABBITMQ_ERLANG_COOKIE:
-CINDER_PASSWORD:
-HEAT_PASSWORD:

site.yml

@@ -11,5 +11,4 @@
 - include: cinder-storage.yml
 - include: nova-compute.yml
 - include: horizon.yml
-- include: heat.yml
 - include: post-install.yml

test_hosts

@@ -1,48 +1,28 @@
 [databases]
-openstack-test05
+ansible-test-2
-openstack-test06
-openstack-test07
 
 [keystone]
-openstack-test05
+ansible-test-3
 
 [glance-controller]
-openstack-test05
+ansible-test-2
 
 [horizon]
-openstack-test05
+ansible-test-3
 
 [rabbitmq]
-openstack-test05
+ansible-test
-openstack-test06
+ansible-test-2
-openstack-test07
+ansible-test-3
 
 [memcached]
-openstack-test05
+ansible-test-3
 
 [neutron-controller]
-openstack-test05 physical_interface_mappings=provider:enp4s0f0
+ansible-test provider_interface_name=ens10
 
 [nova-controller]
-openstack-test05
+ansible-test
-
-[cinder-controller]
-openstack-test05
-
-[heat]
-openstack-test05
-
-[cinder-storage]
-openstack-test05 storage_volume=/dev/openstack-test05-vg/cinder
-openstack-test06 storage_volume=/dev/openstack-test06-vg/cinder
-openstack-test07 storage_volume=/dev/openstack-test07-vg/cinder
-openstack-test08 storage_volume=/dev/openstack-test08-vg/cinder
-openstack-test09 storage_volume=/dev/openstack-test09-vg/cinder
-openstack-test10 storage_volume=/dev/openstack-test10-vg/cinder
 
 [nova-compute]
-openstack-test06 physical_interface_mappings=provider:enp4s0f0
+ansible-test-2 provider_interface_name=ens10
-openstack-test07 physical_interface_mappings=provider:enp4s0f0
-openstack-test08 physical_interface_mappings=provider:enp4s0f0
-openstack-test09 physical_interface_mappings=provider:enp4s0f0
-openstack-test10 physical_interface_mappings=provider:enp4s0f0