Split out callbacks into their own blueprint. Add build trigger DB information and connect it with some APIs. Stub out the UI to allow for generation of triggers. Split out the triggers into a plugin-ish architecture for easily adding new triggers.

endpoints/webhooks.py

@@ -1,7 +1,6 @@
 import logging
 import stripe
 import urlparse
-import json
 
 from flask import request, make_response, Blueprint
 
@@ -12,11 +11,14 @@ from util.invoice import renderInvoiceToHtml
 from util.email import send_invoice_email
 from util.names import parse_repository_name
 from util.http import abort
+from endpoints.trigger import BuildTrigger
+
 
 logger = logging.getLogger(__name__)
 
 webhooks = Blueprint('webhooks', __name__)
 
+
 @webhooks.route('/stripe', methods=['POST'])
 def stripe_webhook():
   request_data = request.get_json()
@@ -41,22 +43,37 @@ def stripe_webhook():
 
   return make_response('Okay')
 
-@webhooks.route('/github/push/repository/<path:repository>', methods=['POST'])
+
+@webhooks.route('/push/<path:repository>/trigger/<trigger_uuid>',
+                methods=['POST'])
 @process_auth
 @parse_repository_name
-def github_push_webhook(namespace, repository):
-  # data = request.get_json()
+def github_push_webhook(namespace, repository, trigger_uuid):
+  logger.debug('Webhook received for %s/%s with uuid %s', namespace,
+               repository, trigger_uuid)
   permission = ModifyRepositoryPermission(namespace, repository)
   if permission.can():
-    payload = json.loads(request.form['payload'])
-    ref = payload['ref']
+    try:
+      trigger = model.get_build_trigger(namespace, repository, trigger_uuid)
+    except model.InvalidBuildTriggerException:
+      abort(404)
 
-    repo = model.get_repository(namespace, repository)
-    token = model.create_access_token(repo, 'write')
+    handler = BuildTrigger.get_trigger_for_service(trigger.service.name)
+
+    logger.debug('Passing webhook request to handler %s', handler)
+    df_id, tag, name = handler.incoming_webhook(request, trigger.auth_token,
+                                                trigger.config)
 
     host = urlparse.urlparse(request.url).netloc
-    tag = '%s/%s/%s:latest' % (host, repo.namespace, repo.name)
+    full_tag = '%s/%s/%s:%s' % (host, trigger.repository.namespace,
+                                trigger.repository.name, tag)
 
-    model.create_repository_build(repo, token, build_spec, tag)
+    token = model.create_access_token(trigger.repository, 'write')
+    logger.debug('Creating build %s with full_tag %s and dockerfile_id %s',
+                 name, full_tag, df_id)
+    model.create_repository_build(trigger.repository, token, df_id, full_tag,
+                                  name)
+
+    return make_response('Okay')
 
   abort(403)