--- # Copyright 2015, 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. # Only execute the disk partitioning process if a partition labeled # 'openstack-data{1,2}' is not present and that partition is not # formatted as ext4. This is an attempt to achieve idempotency just # in case these tasks are executed multiple times. - name: Determine whether partitions labeled openstack-data{1,2} are present shell: | parted --script -l -m | egrep -q ':ext4:openstack-data[12]:;$' register: data_disk_partitions changed_when: false failed_when: false tags: - check-data-disk-partitions - name: Dismount and remove fstab entries for anything on the data disk device mount: name: "{{ item.mount }}" src: "{{ item.device }}" fstype: ext4 state: absent when: - data_disk_partitions.rc == 1 or bootstrap_host_data_disk_device_force | bool - item.device | search(bootstrap_host_data_disk_device) with_items: - "{{ ansible_mounts }}" - name: Partition the whole data disk for our usage command: "{{ item }}" when: data_disk_partitions.rc == 1 or bootstrap_host_data_disk_device_force | bool with_items: - "parted --script /dev/{{ bootstrap_host_data_disk_device | regex_replace('!','/') }} mklabel gpt" - "parted --align optimal --script /dev/{{ bootstrap_host_data_disk_device | regex_replace('!','/') }} mkpart openstack-data1 ext4 0% 40%" - "parted --align optimal --script /dev/{{ bootstrap_host_data_disk_device | regex_replace('!','/') }} mkpart openstack-data2 ext4 40% 100%" tags: - create-data-disk-partitions - name: Format the partitions filesystem: fstype: ext4 dev: "{{ item }}" when: data_disk_partitions.rc == 1 or bootstrap_host_data_disk_device_force | bool with_items: - "/dev/{{ bootstrap_host_data_disk_device | regex_replace('!(.*)$','/\\1p') }}1" - "/dev/{{ bootstrap_host_data_disk_device | regex_replace('!(.*)$','/\\1p') }}2" tags: - format-data-partitions - name: Create the mount points, fstab entries and mount the file systems mount: name: "{{ item.mount_point }}" src: "{{ item.device }}" fstype: ext4 state: mounted with_items: - { mount_point: /openstack, device: "/dev/{{ bootstrap_host_data_disk_device | regex_replace('!(.*)$','/\\1p') }}1"} - { mount_point: /var/lib/lxc, device: "/dev/{{ bootstrap_host_data_disk_device | regex_replace('!(.*)$','/\\1p') }}2"} tags: - mount-data-partitions