From f4bd16ac84904eb3afc0eca283b63a1a6efd2c5a Mon Sep 17 00:00:00 2001
From: Dean Troyer <dtroyer@gmail.com>
Date: Mon, 23 Sep 2013 14:07:31 -0500
Subject: [PATCH] fake hypervisor plugin

Convert fake hypervisor configuration in Nova to the new plugin setup.

Change-Id: I8b1404ee97a2a65f0884efae642b98bb134cb2aa
---
 lib/nova_plugins/hypervisor-fake | 77 ++++++++++++++++++++++++++++++++
 stack.sh                         | 20 ---------
 2 files changed, 77 insertions(+), 20 deletions(-)
 create mode 100644 lib/nova_plugins/hypervisor-fake

diff --git a/lib/nova_plugins/hypervisor-fake b/lib/nova_plugins/hypervisor-fake
new file mode 100644
index 0000000000..fe0d1900ee
--- /dev/null
+++ b/lib/nova_plugins/hypervisor-fake
@@ -0,0 +1,77 @@
+# lib/nova_plugins/hypervisor-fake
+# Configure the fake hypervisor
+
+# Enable with:
+# VIRT_DRIVER=fake
+
+# Dependencies:
+# ``functions`` file
+# ``nova`` configuration
+
+# install_nova_hypervisor - install any external requirements
+# configure_nova_hypervisor - make configuration changes, including those to other services
+# start_nova_hypervisor - start any external services
+# stop_nova_hypervisor - stop any external services
+# cleanup_nova_hypervisor - remove transient data and cache
+
+# Save trace setting
+MY_XTRACE=$(set +o | grep xtrace)
+set +o xtrace
+
+
+# Defaults
+# --------
+
+
+# Entry Points
+# ------------
+
+# clean_nova_hypervisor - Clean up an installation
+function cleanup_nova_hypervisor() {
+    # This function intentionally left blank
+    :
+}
+
+# configure_nova_hypervisor - Set config files, create data dirs, etc
+function configure_nova_hypervisor() {
+    iniset $NOVA_CONF DEFAULT compute_driver "nova.virt.fake.FakeDriver"
+    # Disable arbitrary limits
+    iniset $NOVA_CONF DEFAULT quota_instances -1
+    iniset $NOVA_CONF DEFAULT quota_cores -1
+    iniset $NOVA_CONF DEFAULT quota_ram -1
+    iniset $NOVA_CONF DEFAULT quota_floating_ips -1
+    iniset $NOVA_CONF DEFAULT quota_fixed_ips -1
+    iniset $NOVA_CONF DEFAULT quota_metadata_items -1
+    iniset $NOVA_CONF DEFAULT quota_injected_files -1
+    iniset $NOVA_CONF DEFAULT quota_injected_file_path_bytes -1
+    iniset $NOVA_CONF DEFAULT quota_security_groups -1
+    iniset $NOVA_CONF DEFAULT quota_security_group_rules -1
+    iniset $NOVA_CONF DEFAULT quota_key_pairs -1
+    iniset $NOVA_CONF DEFAULT scheduler_default_filters "RetryFilter,AvailabilityZoneFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter"
+}
+
+# install_nova_hypervisor() - Install external components
+function install_nova_hypervisor() {
+    # This function intentionally left blank
+    :
+}
+
+# start_nova_hypervisor - Start any required external services
+function start_nova_hypervisor() {
+    # This function intentionally left blank
+    :
+}
+
+# stop_nova_hypervisor - Stop any external services
+function stop_nova_hypervisor() {
+    # This function intentionally left blank
+    :
+}
+
+
+# Restore xtrace
+$MY_XTRACE
+
+# Local variables:
+# mode: shell-script
+# End:
diff --git a/stack.sh b/stack.sh
index 71e7317ee3..6bab2183d6 100755
--- a/stack.sh
+++ b/stack.sh
@@ -1104,26 +1104,6 @@ if is_service_enabled nova; then
             iniset $NOVA_CONF vmware integration_bridge $OVS_BRIDGE
         fi
 
-    # fake
-    # ----
-
-    elif [ "$VIRT_DRIVER" = 'fake' ]; then
-        echo_summary "Using fake Virt driver"
-        iniset $NOVA_CONF DEFAULT compute_driver "nova.virt.fake.FakeDriver"
-        # Disable arbitrary limits
-        iniset $NOVA_CONF DEFAULT quota_instances -1
-        iniset $NOVA_CONF DEFAULT quota_cores -1
-        iniset $NOVA_CONF DEFAULT quota_ram -1
-        iniset $NOVA_CONF DEFAULT quota_floating_ips -1
-        iniset $NOVA_CONF DEFAULT quota_fixed_ips -1
-        iniset $NOVA_CONF DEFAULT quota_metadata_items -1
-        iniset $NOVA_CONF DEFAULT quota_injected_files -1
-        iniset $NOVA_CONF DEFAULT quota_injected_file_path_bytes -1
-        iniset $NOVA_CONF DEFAULT quota_security_groups -1
-        iniset $NOVA_CONF DEFAULT quota_security_group_rules -1
-        iniset $NOVA_CONF DEFAULT quota_key_pairs -1
-        iniset $NOVA_CONF DEFAULT scheduler_default_filters "RetryFilter,AvailabilityZoneFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter"
-
 
     # Default libvirt
     # ---------------