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-rw-r--r--compass/deploy/ansible/roles/cinder-volume/tasks/main.yml55
1 files changed, 55 insertions, 0 deletions
diff --git a/compass/deploy/ansible/roles/cinder-volume/tasks/main.yml b/compass/deploy/ansible/roles/cinder-volume/tasks/main.yml
new file mode 100644
index 000000000..8c0e626bb
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+++ b/compass/deploy/ansible/roles/cinder-volume/tasks/main.yml
@@ -0,0 +1,55 @@
+---
+- name: install cinder-volume and lvm2 packages
+ apt: name={{ item }} state=present force=yes
+ with_items:
+ - cinder-volume
+ - lvm2
+
+- name: generate cinder volume service list
+ shell: echo {{ item }} >> /opt/service
+ with_items:
+ - cinder-volume
+
+- name: check if physical device exists
+ stat: path={{ physical_device }}
+ register: st
+
+- name: repace physical_device if st is false
+ local_action: copy src=loop.yml dest=/tmp/loop.yml
+ when: st.stat.exists == False
+
+- name: load loop.yml
+ include_vars: /tmp/loop.yml
+ when: st.stat.exists == False
+
+- name: check if cinder-volumes is mounted
+ shell: ls /mnt
+ register: cindervolumes
+
+- name: get available partition size
+ shell: df / | awk '$3 ~ /[0-9]+/ { print $4 }'
+ register: partition_size
+
+- name: if not mounted, mount it
+ shell: dd if=/dev/zero of=/mnt/cinder-volumes
+ bs=1 count=0 seek={{ partition_size.stdout }}
+ when: cindervolumes.stdout != 'cinder-volumes'
+
+- name: get first lo device
+ shell: ls /dev/loop* | egrep 'loop[0-9]+'|sed -n 1p
+ register: first_lo
+ when: cindervolumes.stdout != 'cinder-volumes'
+
+- name: do a losetup on /mnt/cinder-volumes
+ shell: losetup {{ first_lo.stdout }} /mnt/cinder-volumes
+ when: cindervolumes.stdout != 'cinder-volumes'
+
+- name: create physical and group volumes
+ lvg: vg=cinder-volumes pvs={{ physical_device }}
+ vg_options=--force
+
+- name: upload cinder-volume configuration
+ template: src=cinder.conf dest=/etc/cinder/cinder.conf
+ backup=yes
+ notify:
+ - restart cinder-volume