Add jobs for project-config

Rather than tieing this to the migration, just do them.

The afs package build script changed slightly - it now publishes to
tarballs.openstack.org/project-config/package-afs-centos7 instead of
tarballs.openstack.org/package-afs-centos7 so that the normal artifact
publication base job can be used.

The existing package-afs-centos7 has been copied on tarballs.openstack.org to
project-config/package-afs-centos7 so that this will not cause a rebuild.

Change-Id: I7cfb90df4eb49defce7aa41453918347a2c6742e

playbooks/package-afs-centos/post.yaml

@@ -0,0 +1,14 @@
+- hosts: all
+  tasks:
+
+    - name: Ensure artifacts directory exists
+      file:
+        state: directory
+        path: '{{ zuul.executor.work_root }}/artifacts/package-afs-centos7'
+      delegate_to: localhost
+
+    - name: Copy RPMs back for publication
+      synchronize:
+        src: '{{ ansible_user_dir }}/rpmbuild/RPMS/x86_64'
+        dest: '{{ zuul.executor.work_root }}/artifacts/package-afs-centos7'
+        mode: pull

playbooks/package-afs-centos/run.yaml

@@ -0,0 +1,44 @@
+- hosts: all
+  tasks:
+
+    - name: Build Centos packages of OpenAFS
+      shell: |
+          set -eux
+
+          # TODO: fedora
+          YUM=${YUM:-yum}
+
+          VERSION=1.6.16
+          SRC_VERSION=${VERSION}-1
+          SRC_RPM=openafs-${SRC_VERSION}.src.rpm
+          SRC_URL=https://www.openafs.org/dl/openafs/${VERSION}/${SRC_RPM}
+
+          UPSTREAM_BASE=https://tarballs.openstack.org/project-config/package-afs-centos7
+          UPSTREAM_CHECK=${UPSTREAM_BASE}/openafs-client-${SRC_VERSION}.el7.centos.x86_64.rpm
+          if wget -O/dev/null -q $UPSTREAM_CHECK; then
+              echo "Found existing upstream RPM build, nothing to do"
+              # scp should just publish nothing
+              exit 0
+          fi
+
+          # some common prereqs
+          sudo yum -y groupinstall "Development Tools" "Development Libraries"
+          sudo yum -y install rpm-build kernel-devel createrepo
+
+          wget $SRC_URL
+          # install the build dependencies for the package
+          sudo yum-builddep -y ./${SRC_RPM}
+
+          # install source-rpm
+          # (this installs to ~/rpmbuild)
+          rpm -i ./${SRC_RPM}
+
+          # build everything
+          pushd ~/rpmbuild/SPECS/
+          rpmbuild -ba ./openafs.spec
+          popd
+
+          # create final repo for copying
+          createrepo ~/rpmbuild/RPMS/x86_64
+      args:
+        executable: /bin/bash

zuul.d/jobs.yaml

@@ -372,3 +372,103 @@
       - openstack/puppet-vitrage
       - openstack/puppet-watcher
       - openstack/puppet-zaqar
+
+- job:
+    name: project-config-gerrit
+    parent: tox
+    vars:
+      tox_envlist: gerrit
+    files:
+      - ^gerrit/acls/.*$
+      - bindep.txt
+      - check_valid_gerrit_projects.py
+      - gerrit/projects.yaml
+      - other-requirements.txt
+      - tools/check_projects_yaml_alphabetized.sh
+      - tools/check_valid_gerrit_config.sh
+      - tox.ini
+
+- job:
+    name: project-config-grafyaml
+    parent: tox
+    vars:
+      tox_envlist: grafyaml
+    files:
+      - ^grafana/.*$
+      - bindep.txt
+      - other-requirements.txt
+      - tools/grafyaml-validate.sh
+      - tox.ini
+
+- job:
+    name: project-config-irc-access
+    parent: tox
+    vars:
+      tox_envlist: irc
+    files:
+      - bindep.txt
+      - accessbot/channels.yaml
+      - gerritbot/channels.yaml
+      - other-requirements.txt
+      - tools/check_irc_access.py
+      - tools/check_channels_yaml.sh
+      - tools/irc_tests.py
+      - tools/normalize_channels_yaml.py
+      - tools/projectconfig_yamllib.py
+      - tox.ini
+
+- job:
+    name: project-config-nodepool
+    parent: tox
+    vars:
+      tox_envlist: nodepool
+    files:
+      - ^nodepool/nodepool.yaml
+      - bindep.txt
+      - other-requirements.txt
+      - tox.ini
+
+- job:
+    name: build-openstack-specs-site
+    parent: tox
+    vars:
+      tox_envlist: specs
+    files:
+      - bindep.txt
+      - specs/.*
+      - other-requirements.txt
+      - tox.ini
+
+- job:
+    name: project-config-dib
+    parent: tox
+    vars:
+      tox_envlist: dib
+    files:
+      - ^nodepool/elements/.*$
+      - bindep.txt
+      - other-requirements.txt
+      - tox.ini
+
+- job:
+    name: project-config-infra-docs-index
+    parent: tox
+    vars:
+      tox_envlist: infra-docs
+    files:
+      - 'bindep.txt'
+      - 'docs-site/.*'
+      - 'other-requirements.txt'
+      - 'tox.ini'
+
+- job:
+    name: project-config-build-openafs-centos
+    description: |
+      There are no official builds for AFS on Centos 7, hence
+      we build our own and publish them to tarballs.openstack.org
+      for our centos hosts that need access to the mirror to
+      consume.
+    parent: publish-openstack-artifacts
+    run: playbooks/package-afs-centos/run
+    post-run: playbooks/package-afs-centos/post
+    nodeset: centos-7