orchestrate-devstack: Copy controller ceph.conf and keyrings to subnode
This change introduces a basic role to copy the contents of /etc/ceph
between the controller and subnodes during orchestrate-devstack allowing
a multinode ceph job to be introduced by
I9ffdff44a3ad42ebdf26ab72e24dfe3b12b1ef8b.
Note that this role is only used when devstack-plugin-ceph is enabled.
Change-Id: I324c0f35db34f8540ca164bf8c6e3dea67c5b1b4
diff --git a/roles/orchestrate-devstack/tasks/main.yaml b/roles/orchestrate-devstack/tasks/main.yaml
index f747943..2b8ae01 100644
--- a/roles/orchestrate-devstack/tasks/main.yaml
+++ b/roles/orchestrate-devstack/tasks/main.yaml
@@ -18,6 +18,11 @@
name: sync-devstack-data
when: devstack_services['tls-proxy']|default(false)
+ - name: Sync controller ceph.conf and key rings to subnode
+ include_role:
+ name: sync-controller-ceph-conf-and-keys
+ when: devstack_plugins is defined and 'devstack-plugin-ceph' in devstack_plugins
+
- name: Run devstack on the sub-nodes
include_role:
name: run-devstack
diff --git a/roles/sync-controller-ceph-conf-and-keys/README.rst b/roles/sync-controller-ceph-conf-and-keys/README.rst
new file mode 100644
index 0000000..e3d2bb4
--- /dev/null
+++ b/roles/sync-controller-ceph-conf-and-keys/README.rst
@@ -0,0 +1,3 @@
+Sync ceph config and keys between controller and subnodes
+
+Simply copy the contents of /etc/ceph on the controller to subnodes.
diff --git a/roles/sync-controller-ceph-conf-and-keys/tasks/main.yaml b/roles/sync-controller-ceph-conf-and-keys/tasks/main.yaml
new file mode 100644
index 0000000..71ece57
--- /dev/null
+++ b/roles/sync-controller-ceph-conf-and-keys/tasks/main.yaml
@@ -0,0 +1,15 @@
+- name: Ensure /etc/ceph exists on subnode
+ become: true
+ file:
+ path: /etc/ceph
+ state: directory
+
+- name: Copy /etc/ceph from controller to subnode
+ become: true
+ synchronize:
+ owner: yes
+ group: yes
+ perms: yes
+ src: /etc/ceph/
+ dest: /etc/ceph/
+ delegate_to: controller