Contrail charms

Change-Id: I2d259d03f63fce38348b8384e26ac23e3fce44a8
Signed-off-by: Stuart Mackie <wsmackie@juniper.net>

1 files changed, 34 insertions, 0 deletions

diff --git a/contrail-kubernetes/hooks/contrail_kubernetes_utils.py b/contrail-kubernetes/hooks/contrail_kubernetes_utils.py
new file mode 100644
index 0000000..71d11bf
--- /dev/null
+++ b/contrail-kubernetes/hooks/contrail_kubernetes_utils.py
@@ -0,0 +1,34 @@
+import apt_pkg
+import os
+
+from charmhelpers.core.hookenv import (
+    config,
+)
+from charmhelpers.core.templating import render
+
+apt_pkg.init()
+config = config()
+
+
+def write_configs():
+    ctx = _get_context()
+
+    os.makedirs('/opt/cni/bin')
+    os.makedirs('/etc/cni/net.d')
+    os.makedirs('/var/lib/contrail/ports/vm')
+    os.makedirs('/var/log/contrail/cni/')
+
+    render("kube_cni.conf", "/etc/etc/10-contrail.conf",
+           ctx, "root", "contrail", 0o440)
+
+
+def _get_context():
+    ctx = {}
+
+    ip = config.get("api_vip")
+    if not ip:
+        ip = config.get("api_ip")
+    ctx["api_server"] = ip
+    ctx["api_port"] = config.get("api_port")
+
+    return ctx