Merge pull request #92 from cve-search/pubsub

Pub/Sub mechanism

.github/workflows/test_api.yml

@@ -72,6 +72,7 @@ jobs:
         poetry run pip install -e PyVulnerabilityLookup/
         cp config/website.py.sample  config/website.py
         cp config/generic.json.sample  config/generic.json
+        cp config/stream.json.sample  config/stream.json
         cp config/logging.json.sample  config/logging.json
         poetry run flask --app website.app db_init
         poetry run flask --app website.app db stamp head

config/stream.json.sample

@@ -0,0 +1,17 @@
+{
+  "register_listeners": true,
+  "pubsub_bp": true,
+  "global_subscription": false,
+  "channels": [
+    "vulnerability",
+    "comment",
+    "bundle",
+    "sighting"
+  ],
+  "_notes": {
+    "register_listeners": "Register the listeners for comments, bundles, and sightings.",
+    "pubsub_bp": "Activate or deactivate the subscription Blueprint for specific clients.",
+    "channels": "The list of channels exposed by the Pub/Sub Blueprint.",
+    "global_subscription": "Activate or deactivate the global subsciption mechanism for server-side processing of messages."
+  }
+}