From b4b8a8070eef20edf14e0fb8b73273cda9a2910a Mon Sep 17 00:00:00 2001
From: Masahito Muroi <muroi.masahito@lab.ntt.co.jp>
Date: Mon, 16 Jan 2017 20:19:41 +0900
Subject: [PATCH] Set up pre-defined policy rules automatically in devstack
 install

In devstack install steps, congress plugin creates policy rules
defined in CONGRESS_PREDEFINED_POLICY_FILE. It enables users to create
thier policy automatically.

Change-Id: I09a08cfd5404e0d123573c0e432dc88c126772e5
Closes-Bug: #1638742
---
 devstack/plugin.sh | 10 ++++++++++
 devstack/settings  |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/devstack/plugin.sh b/devstack/plugin.sh
index 0136999b5..ae580a8d6 100755
--- a/devstack/plugin.sh
+++ b/devstack/plugin.sh
@@ -121,6 +121,15 @@ function _configure_service {
     fi
 }
 
+function create_predefined_policy {
+    if [ -n $CONGRESS_PREDEFINED_POLICY_FILE ] ; then
+        python $CONGRESS_DIR/scripts/preload-policies/output_policy_command.py \
+            $CONGRESS_PREDEFINED_POLICY_FILE | while read CONGRESS_CMD
+        do
+            $CONGRESS_CMD
+        done
+    fi
+}
 
 
 function configure_congressclient {
@@ -291,6 +300,7 @@ if is_service_enabled congress; then
         echo_summary "Starting Congress"
         start_congress_service_and_check
         configure_congress_datasources
+        create_predefined_policy
     fi
 
     if [[ "$1" == "unstack" ]]; then
diff --git a/devstack/settings b/devstack/settings
index 8814803f8..ef4c4b040 100644
--- a/devstack/settings
+++ b/devstack/settings
@@ -36,6 +36,8 @@ CONGRESS_REPLICATED=${CONGRESS_REPLICATED:-False}
 CONGRESS_TRANSPORT_URL=${CONGRESS_TRANSPORT_URL:-kombu+memory:////}
 # Mutli process deployment
 CONGRESS_MULTIPROCESS_DEPLOYMENT=${CONGRESS_MULTIPROCESS_DEPLOYMENT:-False}
+# File path to predefined policy and rules
+CONGRESS_PREDEFINED_POLICY_FILE=${CONGRESS_PREDEFINED_POLICY_FILE:-""}
 
 # Setup default directories for client
 #-------------------------------------