Scripts for deploying clearwater on kubernetes-cluster (with loadbalancer)

[joid.git] / juju / k8s / clearwater / set_depl_files.py

diff --git a/juju/k8s/clearwater/set_depl_files.py b/juju/k8s/clearwater/set_depl_files.py
new file mode 100644 (file)
index 0000000..784ad5e
--- /dev/null
+++ b/juju/k8s/clearwater/set_depl_files.py
@@ -0,0 +1,62 @@
+'''
+Copyright 2017 Aakash KT <aakashkt0@gmail.com> <aakash.kt@research.iiit.ac.in>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+'''
+
+import yaml
+import sys
+import os
+
+files = ["astaire", "bono", "cassandra", "chronos", "ellis", "etcd", "homer", "homestead",
+            "ralf", "sprout"];
+
+try:
+    repo = sys.argv[1];
+    load_balancer_ip = sys.argv[2];
+except:
+    print "Usage : python set_depl_files.py <repository_name> <load_balancer_ip>";
+    sys.exit(0);
+
+for f in files:
+
+    fp = file("clearwater-docker/kubernetes/%s-depl.yaml"%f, "r+");
+    yaml_fp = yaml.load(fp);
+
+    yaml_fp["spec"]["template"]["spec"]["containers"][0]["image"] = "%s/%s:latest" % (repo, f);
+
+    fp.truncate(0);
+    fp.seek(0, 0);
+    fp.write(yaml.dump(yaml_fp));
+    fp.close();
+
+fp = file("clearwater-docker/kubernetes/bono-depl.yaml", "r+");
+bono_fp = yaml.load(fp);
+bono_depl_env = bono_fp["spec"]["template"]["spec"]["containers"][0]["env"];
+
+for item in bono_depl_env:
+    if item["name"] == "PUBLIC_IP":
+        item["value"] = load_balancer_ip;
+
+fp.truncate(0);
+fp.seek(0, 0);
+fp.write(yaml.dump(bono_fp));
+fp.close();
+
+fp = file("clearwater-docker/kubernetes/bono-svc.yaml", "r+");
+bono_fp = yaml.load(fp);
+bono_fp["spec"]["loadBalancerIP"] = load_balancer_ip;
+fp.truncate(0);
+fp.seek(0, 0);
+fp.write(yaml.dump(bono_fp));
+fp.close();
\ No newline at end of file