Replace custom cinder driver configs
The devstack/lib/cinder file has a number of third party
driver config options hard-coded in it. Rather than add
yet another if driver== statement here let's use plugin
files and do something similar to what's already
in place for nova_hypervisors and neutron plugins.
This works the same way folks were implementing their
drivers already, the key is to use a CINDER_DRIVER
variable in your localrc file that matches the name
of the lib/cinder_plugin file to use.
The existing third party driver entries that were
in lib/cinder have been migrated to cooresponding
plugin files.
Change-Id: I4ee51ea542d5aa63879afd5297311a9df727c57f
diff --git a/lib/cinder_plugins/XenAPINFS b/lib/cinder_plugins/XenAPINFS
new file mode 100644
index 0000000..72e1c13
--- /dev/null
+++ b/lib/cinder_plugins/XenAPINFS
@@ -0,0 +1,44 @@
+# lib/cinder_plugins/XenAPINFS
+# Configure the XenAPINFS driver
+
+# Enable with:
+#
+# CINDER_DRIVER=XenAPINFS
+
+# Dependencies:
+#
+# - ``functions`` file
+# - ``cinder`` configurations
+
+# configure_cinder_driver - make configuration changes, including those to other services
+
+# Save trace setting
+MY_XTRACE=$(set +o | grep xtrace)
+set +o xtrace
+
+
+# Defaults
+# --------
+
+# Set up default directories
+
+
+# Entry Points
+# ------------
+
+# configure_cinder_driver - Set config files, create data dirs, etc
+function configure_cinder_driver() {
+ iniset $CINDER_CONF DEFAULT volume_driver "cinder.volume.drivers.xenapi.sm.XenAPINFSDriver"
+ iniset $CINDER_CONF DEFAULT xenapi_connection_url "$CINDER_XENAPI_CONNECTION_URL"
+ iniset $CINDER_CONF DEFAULT xenapi_connection_username "$CINDER_XENAPI_CONNECTION_USERNAME"
+ iniset $CINDER_CONF DEFAULT xenapi_connection_password "$CINDER_XENAPI_CONNECTION_PASSWORD"
+ iniset $CINDER_CONF DEFAULT xenapi_nfs_server "$CINDER_XENAPI_NFS_SERVER"
+ iniset $CINDER_CONF DEFAULT xenapi_nfs_serverpath "$CINDER_XENAPI_NFS_SERVERPATH"
+}
+
+# Restore xtrace
+$MY_XTRACE
+
+# Local variables:
+# mode: shell-script
+# End: