Add jobs for dev zuul-launcher

* Add jobs for dev zuul-launcher which will run on zuul-dev.o.o
* Update dev zuul layout with same pipelines defined in prod layout.
* Setup zuul-dev layout to trigger on review-dev projects.

Change-Id: Ief59c0b52b196b614f8a7da859c3ba024813f1a3

dev/jenkins/jobs/noop.yaml

@@ -0,0 +1,18 @@
+- job-template:
+    name: '{pipeline}-noop'
+    node: '{node}'
+
+    wrappers:
+      - build-timeout:
+          timeout: 30
+      - timestamps
+
+    builders:
+      - gerrit-git-prep
+      - install-distro-packages
+      - revoke-sudo
+      - shell: |
+          env
+
+    publishers:
+      - console-log

dev/jenkins/jobs/projects.yaml

@@ -0,0 +1,12 @@
+#
+# The projects in this file are sorted alphabetically.
+#
+
+- project:
+    name: noop
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - '{pipeline}-noop':
+          pipeline: gate
+          node: ubuntu-xenial

dev/zuul/layout.yaml

@@ -8,7 +8,7 @@ pipelines:
     failure-message: Build failed (check pipeline).  For information on how to proceed, see http://docs.openstack.org/infra/manual/developers.html#automated-testing
     manager: IndependentPipelineManager
     source: gerrit
-    precedence: low
+    precedence: normal
     require:
       open: True
       current-patchset: True
@@ -37,7 +37,7 @@ pipelines:
     failure-message: Build failed (gate pipeline).  For information on how to proceed, see http://docs.openstack.org/infra/manual/developers.html#automated-testing
     manager: DependentPipelineManager
     source: gerrit
-    precedence: low
+    precedence: high
     require:
       open: True
       current-patchset: True
@@ -77,11 +77,21 @@ pipelines:
         - event: ref-updated
           ref: ^(?!refs/).*$
 
+  - name: release-post
+    description: This pipeline runs release-process-critical jobs that operate after specific changes are merged.
+    manager: IndependentPipelineManager
+    source: gerrit
+    precedence: high
+    trigger:
+      gerrit:
+        - event: ref-updated
+          ref: ^(?!refs/).*$
+
   - name: tag
     description: This pipeline runs jobs in response to any tag event.
     manager: IndependentPipelineManager
     source: gerrit
-    precedence: low
+    precedence: high
     trigger:
       gerrit:
         - event: ref-updated
@@ -91,7 +101,7 @@ pipelines:
     description: This pipeline runs jobs on projects in response to pre-release tags.
     manager: IndependentPipelineManager
     source: gerrit
-    precedence: low
+    precedence: high
     trigger:
       gerrit:
         - event: ref-updated
@@ -101,7 +111,7 @@ pipelines:
     description: When a commit is tagged as a release, this pipeline runs jobs that publish archives and documentation.
     manager: IndependentPipelineManager
     source: gerrit
-    precedence: low
+    precedence: high
     trigger:
       gerrit:
         - event: ref-updated
@@ -124,7 +134,7 @@ pipelines:
     failure-message: Build failed (experimental pipeline).
     manager: IndependentPipelineManager
     source: gerrit
-    precedence: low
+    precedence: normal
     trigger:
       gerrit:
         - event: comment-added
@@ -163,6 +173,57 @@ pipelines:
       gerrit:
         verified: -1
 
+  - name: periodic-stable
+    description: Periodic checks of the stable branches.
+    manager: IndependentPipelineManager
+    source: gerrit
+    precedence: low
+    trigger:
+      timer:
+        - time: '1 6 * * *'
+
+
+project-templates:
+  - name: merge-check
+    merge-check:
+      - noop
+
+  - name: noop-jobs
+    check:
+      - noop
+    gate:
+      - noop
+    post:
+      - noop
+    tag:
+      - noop
+    pre-release:
+      - noop
+    release:
+      - noop
+    experimental:
+      - noop
+    silent:
+      - noop
+
+  - name: gate-noop-jobs
+    check:
+      - gate-noop
+    gate:
+      - gate-noop
+    post:
+      - gate-noop
+    tag:
+      - gate-noop
+    pre-release:
+      - gate-noop
+    release:
+      - gate-noop
+    experimental:
+      - gate-noop
+    silent:
+      - gate-noop
+
 jobs:
   - name: ^.*$
     parameter-function: set_log_url
@@ -172,50 +233,25 @@ jobs:
     voting: false
 
 projects:
+
   # This project is setup to run the internal zuul 'noop' job.
   - name: gtest-org/gtest
-    check:
-      - noop
-    gate:
-      - noop
-    post:
-      - noop
-    tag:
-      - noop
-    pre-release:
-      - noop
-    release:
-      - noop
-    experimental:
-      - noop
-    silent:
-      - noop
-    merge-check:
-      - noop
+    template:
+      - name: merge-check
+      - name: noop-jobs
 
-  # This project is setup to run the 'gate-noop' job on jenkins,
-  # make sure the job has been created on jenkins-dev.o.o
+  # This project is setup to run the 'gate-noop' job.
   - name: gtest-org/gtest2
-    check:
-      - gate-noop
-    gate:
-      - gate-noop
-    post:
-      - gate-noop
-    tag:
-      - gate-noop
-    pre-release:
-      - gate-noop
-    release:
-      - gate-noop
-    experimental:
-      - gate-noop
-    silent:
-      - gate-noop
-    merge-check:
-      - gate-noop
+    template:
+      - name: merge-check
+      - name: gate-noop-jobs
 
   # This project is setup to run jobs in the periodic pipeline
   - name: gtest-org/test2
     periodic:
       - noop
+
+  # This project is setup to run jobs in the periodic-stable pipeline
+  - name: gtest-org/test3
+    periodic-stable:
+      - noop