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gerrit.nordix.org / onap / dcaegen2 / platform / policy-handler / 9d980ce62d1f12d1e3fba48efb50398b8b95272a
commit9d980ce62d1f12d1e3fba48efb50398b8b95272a[log] [tgz]
authoralex_sh <alexs@att.com>Wed Aug 23 17:30:56 2017 -0400
committeralex_sh <alexs@att.com>Wed Aug 23 17:59:20 2017 -0400
treebbd0651db6ecb86bbdbae8594f00c5d37e0b30cf
parent52b336b9a7c8b85460040bf56e4ad4d3e225ffd2 [diff]
policy-handler seed code

Change-Id: I35cd80b6e082f4b84740bab752774e8abc40ca35
Issue-Id: DCAEGEN2-46
Signed-off-by: Alex Shatov <alexs@att.com>
31 files changed
tree: bbd0651db6ecb86bbdbae8594f00c5d37e0b30cf
  1. etc/
  2. etc_upload/
  3. policyhandler/
  4. .gitignore
  5. .gitreview
  6. Dockerfile
  7. LICENSE.txt
  8. MANIFEST.in
  9. README.md
  10. requirements.txt
  11. restart_ph_in_docker.sh
  12. run_policy.sh
  13. setup.py
  14. start_ph_in_docker.sh
README.md

policy_handler

web-service for policies to be used by DCAE-Controller

  • GET /policy_latest/<policy-id> -- get the latest policy from policy-engine
  • receives the push notifications from policy-engine through the web-socket, filters and gets the full policy-configs, and delivers that to deploy-handler

manual http API

  • GET /catch_up -- catch up with the latest state of the policy-engine
  • GET /policies_latest -- get all the latest policies in policy-engine through web-service API
  • GET /shutdown -- shutdown the server

installation

virtualenv policy_venv

cd policy_venv

source bin/activate

cd ../policy_handler

pip install -r requirements.txt

preparation to run

cd policy_venv

source bin/activate

cd ../policy_handler

configure

in folder policy_handler:

- `config.json` contains
    - `"scope_prefixes" : ["DCAE_alex.Config_"]` - the list of policy-scope-class values
    - `"policy_engine"` - the http connect info to ECOMP **policy-engine**
        - headers.ClientAuth : base64(<mech-id with namespace>:<password>)
        - headers.Authorization : base64(<policy-engine server auth>)
    - `"deploy_handler"` - the http connect info to _policy part_ of the **deploy-handler**
- `policy_engine.properties` contains config info for the client lib of ECOMP **policy-engine** that receives push notifications from the ECOMP **policy-engine** server
    - CLIENT_ID is the mech-id with the namespace - need to register with policy-engine team thru email
    - CLIENT_KEY is the base64 of the mech-id password - separate passwords for TEST versus PROD

run

in folder policy_handler:

./run_policy.sh