Initial commit for clamp-policy plugin

Addressed review comments

Issue-ID: DCAEGEN2-1129

Change-Id: Icdf95bdbf7c3ec2f201d5d57544ef6d206f3c5fa
Signed-off-by: Vignesh K <vignesh.k041@wipro.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/clamp-policy/README.md b/clamp-policy/README.md
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+#supporting policy_model_id for clamp
+
+ - Adding a new node type extended from dcae.node.policy, so it is backward comatible with policy_id and 
+   compatible with newly introduced policy_model_id
+
+ ## Usage
+
+import the clamppolicy-node-type.yaml into your blueprint to use the clamp.nodes.type node
+
+```yaml
+imports:
+    - https://YOUR_NEXUS_RAW_SERVER/type_files/clamppolicy/1.0.0/clamppolicy-node-type.yaml
+```
+
+provide the value for policy_model_id property
+
+```yaml
+node_templates:
+...
+  policy_model:
+    type: clamp.nodes.policy
+    properties:
+        policy_model_id: { get_input: policy_model_id }
+```
+
+Then the clamppolicyplugin will bring the latest policy model id to the clamp.nodes.policy node 
+during the install workflow of cloudify.