Experimental gate-kolla-dsvm-build-centos-7-binary

Give us the ability to test centos-7 dibs before moving kolla off
devstack-centos7.

Change-Id: Id9b5ad9dd812d8f53fd35adb3d9bd231b68daa8f
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

jenkins/jobs/projects.yaml

@@ -2763,6 +2763,12 @@
           node: 'devstack-centos7'
           pipeline: gate
           type: binary
+      - '{pipeline}-kolla-dsvm-{action}-{distro}-{type}':
+          action: build
+          distro: centos-7
+          node: 'centos-7'
+          pipeline: gate
+          type: binary
       - '{pipeline}-kolla-dsvm-{action}-{distro}-{type}':
           action: deploy
           distro: centos
@@ -2775,6 +2781,12 @@
           node: 'devstack-centos7'
           pipeline: gate
           type: source
+      - '{pipeline}-kolla-dsvm-{action}-{distro}-{type}':
+          action: build
+          distro: centos-7
+          node: 'centos-7'
+          pipeline: gate
+          type: source
       - '{pipeline}-kolla-dsvm-{action}-{distro}-{type}':
           action: deploy
           distro: centos

zuul/layout.yaml

@@ -6799,6 +6799,8 @@ projects:
       - gate-kolla-dsvm-deploy-ubuntu-binary
       - gate-kolla-dsvm-deploy-ubuntu-source
     experimental:
+      - gate-kolla-dsvm-build-centos-7-binary
+      - gate-kolla-dsvm-build-centos-7-source
       - gate-kolla-dsvm-deploy-multinode-ubuntu-source
       - gate-kolla-dsvm-build-oraclelinux-binary
       - gate-kolla-dsvm-deploy-oraclelinux-binary