Add deploy webhook

3 files changed, 83 insertions, 1 deletions

diff --git a/nixops/modules/buildbot/default.nix b/nixops/modules/buildbot/default.nix
index 3768bde..21b784b 100644
--- a/nixops/modules/buildbot/default.nix
+++ b/nixops/modules/buildbot/default.nix
@@ -83,7 +83,13 @@ in
           ProxyPreserveHost On
         </Location>
         <Location /buildbot/${project.name}/change_hook/base>
-          Require local
+          <RequireAny>
+            Require local
+            Require ldap-group cn=users,ou=${project.name},cn=buildbot,ou=services,dc=immae,dc=eu
+            ${if lib.attrsets.hasAttr "webhookTokens" project then ''
+              Require expr "req('Access-Key') in { ${builtins.concatStringsSep ", " (map (x: "'${x}'") project.webhookTokens)} }"
+              '' else ""}
+          </RequireAny>
         </Location>
         '') myconfig.env.buildbot.projects;
 
diff --git a/nixops/modules/buildbot/projects/caldance/__init__.py b/nixops/modules/buildbot/projects/caldance/__init__.py
index e28ef72..1069c35 100644
--- a/nixops/modules/buildbot/projects/caldance/__init__.py
+++ b/nixops/modules/buildbot/projects/caldance/__init__.py
@@ -1,6 +1,8 @@
 from buildbot.plugins import *
 from buildbot_common.build_helpers import *
 import os
+from buildbot.util import bytes2unicode
+import json
 
 __all__ = [ "configure", "E" ]
 
@@ -32,16 +34,52 @@ class E():
     TITLE_URL          = "https://caldance.immae.eu"
     TITLE              = "Caldance"
 
+class CustomBase(webhooks.base):
+    def getChanges(self, request):
+        try:
+            content = request.content.read()
+            args = json.loads(bytes2unicode(content))
+        except Exception as e:
+            raise ValueError("Error loading JSON: " + str(e))
+
+        args.setdefault("comments", "")
+        args.setdefault("repository", "")
+        args.setdefault("author", args.get("who", "unknown"))
+
+        if args["category"] == "deploy_webhook":
+            args = {
+                    "category": "deploy_webhook",
+                    "comments": "",
+                    "repository": "",
+                    "author": "webhook",
+                    "project": "Caldance",
+                    "properties": {
+                        "environment": args.get("environment", "integration"),
+                        "build": "caldance_{}.tar.gz".format(args.get("build", "master"))
+                        }
+                    }
+
+        return ([args], None)
+
+def deploy_hook_scheduler(project, timer=1):
+    return schedulers.AnyBranchScheduler(
+            change_filter=util.ChangeFilter(category="deploy_webhook", project=project),
+            name="{}_deploy".format(project), treeStableTimer=timer, builderNames=["{}_deploy".format(project)])
+
 def configure(c):
     c["buildbotURL"] = E.BUILDBOT_URL
     c["www"]["port"] = E.SOCKET
 
+    c["www"]["change_hook_dialects"]["base"] = {
+            "custom_class": CustomBase
+            }
     c['workers'].append(worker.LocalWorker("generic-worker"))
     c['workers'].append(worker.LocalWorker("deploy-worker"))
 
     c['schedulers'].append(hook_scheduler("Caldance", timer=1))
     c['schedulers'].append(force_scheduler("force_caldance", ["Caldance_build"]))
     c['schedulers'].append(deploy_scheduler("deploy_caldance", ["Caldance_deploy"]))
+    c['schedulers'].append(deploy_hook_scheduler("Caldance", timer=1))
 
     c['builders'].append(factory("caldance"))
 
diff --git a/nixops/modules/buildbot/projects/test/__init__.py b/nixops/modules/buildbot/projects/test/__init__.py
index adda289..0644920 100644
--- a/nixops/modules/buildbot/projects/test/__init__.py
+++ b/nixops/modules/buildbot/projects/test/__init__.py
@@ -1,6 +1,8 @@
 from buildbot.plugins import *
 from buildbot_common.build_helpers import *
 import os
+from buildbot.util import bytes2unicode
+import json
 
 __all__ = [ "configure", "E" ]
 
@@ -28,16 +30,52 @@ class E():
     TITLE_URL          = "https://git.immae.eu/?p=perso/Immae/TestProject.git;a=summary"
     TITLE              = "Test project"
 
+class CustomBase(webhooks.base):
+    def getChanges(self, request):
+        try:
+            content = request.content.read()
+            args = json.loads(bytes2unicode(content))
+        except Exception as e:
+            raise ValueError("Error loading JSON: " + str(e))
+
+        args.setdefault("comments", "")
+        args.setdefault("repository", "")
+        args.setdefault("author", args.get("who", "unknown"))
+
+        if args["category"] == "deploy_webhook":
+            args = {
+                    "category": "deploy_webhook",
+                    "comments": "",
+                    "repository": "",
+                    "author": "unknown",
+                    "project": "TestProject",
+                    "properties": {
+                        "environment": args.get("environment", "integration"),
+                        "build": "test_{}.tar.gz".format(args.get("branch", "master"))
+                        }
+                    }
+
+        return ([args], None)
+
+def deploy_hook_scheduler(project, timer=1):
+    return schedulers.AnyBranchScheduler(
+            change_filter=util.ChangeFilter(category="deploy_webhook", project=project),
+            name="{}_deploy".format(project), treeStableTimer=timer, builderNames=["{}_deploy".format(project)])
+
 def configure(c):
     c["buildbotURL"] = E.BUILDBOT_URL
     c["www"]["port"] = E.SOCKET
 
+    c["www"]["change_hook_dialects"]["base"] = {
+            "custom_class": CustomBase
+            }
     c['workers'].append(worker.LocalWorker("generic-worker-test"))
     c['workers'].append(worker.LocalWorker("deploy-worker-test"))
 
     c['schedulers'].append(hook_scheduler("TestProject", timer=1))
     c['schedulers'].append(force_scheduler("force_test", ["TestProject_build"]))
     c['schedulers'].append(deploy_scheduler("deploy_test", ["TestProject_deploy"]))
+    c['schedulers'].append(deploy_hook_scheduler("TestProject", timer=1))
 
     c['builders'].append(factory())
     c['builders'].append(deploy_factory())