snaps: Add OpenStack Snap package repos

Snap packages provide an alternative distribution semantic to
deb or rpm packages; A snap typically contains a services and
the majority of its dependencies, and by default will run in
an AppArmor and Seccomp confined snapbox, with limited access
to the host OS filesystem and other system resources.

Snaps (and the services then encapsulate) are given permission
to access host OS services, and services provided from other
snaps using interfaces (modelled as sockets and plugs).

This commit covers a minimal set of Snap package definitions
for OpenStack, and a small supporting library to help build out
Oslo config command line arguments for OpenStack daemons.

Change-Id: If010226a843908319b158f78eb25ecb520add3ab

gerrit/acls/openstack/snaps.config

@@ -0,0 +1,12 @@
+[access "refs/heads/*"]
+abandon = group snaps-core
+create = group snaps-release
+label-Code-Review = -2..+2 group snaps-core
+label-Workflow = -1..+1 group snaps-core
+
+[receive]
+requireChangeId = true
+requireContributorAgreement = true
+
+[submit]
+mergeContent = true

gerrit/projects.yaml

@@ -6305,6 +6305,30 @@
   description: RackHD and OpenStack Coordinator
 - project: openstack/shovel-horizon
   description: Shovel plugin for OpenStack Horizon dashboard
+- project: openstack/snap-glance
+  description: Snap package for Glance
+  upstream: https://github.com/openstack-snaps/snap-glance
+  acl-config: /home/gerrit2/acls/openstack/snaps.config
+- project: openstack/snap-keystone
+  description: Snap package for Keystone
+  upstream: https://github.com/openstack-snaps/snap-keystone
+  acl-config: /home/gerrit2/acls/openstack/snaps.config
+- project: openstack/snap-neutron
+  description: Snap package for Neutron
+  upstream: https://github.com/openstack-snaps/snap-neutron
+  acl-config: /home/gerrit2/acls/openstack/snaps.config
+- project: openstack/snap-nova
+  description: Snap package for Nova
+  upstream: https://github.com/openstack-snaps/snap-nova
+  acl-config: /home/gerrit2/acls/openstack/snaps.config
+- project: openstack/snap-nova-hypervisor
+  description: Snap package for Nova (Hypervisor)
+  upstream: https://github.com/openstack-snaps/snap-nova-hypervisor
+  acl-config: /home/gerrit2/acls/openstack/snaps.config
+- project: openstack/snap.openstack
+  description: Tools for writing OpenStack Snap packages
+  upstream: https://github.com/openstack-snaps/snap.openstack
+  acl-config: /home/gerrit2/acls/openstack/snaps.config
 - project: openstack/solar
   description: Resource management and orchestration engine for distributed systems
 - project: openstack/solar-resources

jenkins/jobs/projects.yaml

@@ -14265,6 +14265,48 @@
     jobs:
       - python-jobs
 
+- project:
+    name: snap-glance
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - snap-jobs
+
+- project:
+    name: snap-keystone
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - snap-jobs
+
+- project:
+    name: snap-neutron
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - snap-jobs
+
+- project:
+    name: snap-nova
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - snap-jobs
+
+- project:
+    name: snap-nova-hypervisor
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - snap-jobs
+
+- project:
+    name: snap.openstack
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - python-jobs
+
 - project:
     name: solar
     tarball-site: tarballs.openstack.org

jenkins/jobs/snap-jobs.yaml

@@ -0,0 +1,7 @@
+- job-group:
+    name: snap-jobs
+    node:
+      - ubuntu-xenial
+    jobs:
+      - 'gate-{name}-tox-{envlist}-{node}':
+          envlist: snap

zuul/layout.yaml

@@ -507,6 +507,12 @@ project-templates:
     check:
       - 'gate-tempest-dsvm-neutron-src-{name}-ubuntu-xenial-newton'
 
+  - name: snap-jobs
+    check:
+      - 'gate-{name}-tox-snap-ubuntu-xenial'
+    gate:
+      - 'gate-{name}-tox-snap-ubuntu-xenial'
+
   - name: lib-forward-testing-plugin
     check:
       - 'gate-tempest-dsvm-neutron-src-{name}-plugin-ubuntu-trusty'
@@ -16757,6 +16763,36 @@ projects:
       - name: merge-check
       - name: python-jobs
 
+  - name: openstack/snap-glance
+    template:
+      - name: merge-check
+      - name: snap-jobs
+
+  - name: openstack/snap-keystone
+    template:
+      - name: merge-check
+      - name: snap-jobs
+
+  - name: openstack/snap-neutron
+    template:
+      - name: merge-check
+      - name: snap-jobs
+
+  - name: openstack/snap-nova
+    template:
+      - name: merge-check
+      - name: snap-jobs
+
+  - name: openstack/snap-nova-hypervisor
+    template:
+      - name: merge-check
+      - name: snap-jobs
+
+  - name: openstack/snap.openstack
+    template:
+      - name: merge-check
+      - name: python-jobs
+
   - name: openstack/solar
     template:
       - name: merge-check