Add fedora-latest nodeset and ozj jobs

Fedora-28 is the latest release, this adds our fedora-latest nodeset
which jobs will now use. This will minimize the number of zuul.yaml
changes moving forward, as we can just update this nodeset.

Change-Id: I89f395aee1885bd24215f847af01ca9dc79bfa4d
Depends-On: https://review.openstack.org/565758
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

zuul.d/jobs.yaml

@@ -43,6 +43,11 @@
     parent: openstack-infra-base-integration
     nodeset: fedora-27
 
+- job:
+    name: openstack-infra-base-integration-fedora-latest
+    parent: openstack-infra-base-integration
+    nodeset: fedora-latest
+
 - job:
     name: openstack-infra-base-integration-opensuse423
     parent: openstack-infra-base-integration
@@ -151,6 +156,23 @@
           nodes:
             - secondary
 
+- job:
+    name: openstack-infra-multinode-integration-fedora-latest
+    parent: openstack-infra-multinode-integration
+    nodeset:
+      nodes:
+        - name: primary
+          label: fedora-28
+        - name: secondary
+          label: fedora-28
+      groups:
+        - name: switch
+          nodes:
+            - primary
+        - name: peers
+          nodes:
+            - secondary
+
 - job:
     name: openstack-infra-multinode-integration-opensuse423
     parent: openstack-infra-multinode-integration

zuul.d/nodesets.yaml

@@ -23,6 +23,12 @@
       - name: fedora-27
         label: fedora-27
 
+- nodeset:
+    name: fedora-latest
+    nodes:
+      - name: fedora-28
+        label: fedora-28
+
 - nodeset:
     name: opensuse-423
     nodes:

zuul.d/project.yaml

@@ -5,6 +5,7 @@
         - openstack-infra-base-integration-centos-7
         - openstack-infra-base-integration-debian-stable
         - openstack-infra-base-integration-fedora-27
+        - openstack-infra-base-integration-fedora-latest
         - openstack-infra-base-integration-ubuntu-bionic:
             voting: false
         - openstack-infra-base-integration-ubuntu-trusty
@@ -15,6 +16,7 @@
         - openstack-infra-multinode-integration-centos-7
         - openstack-infra-multinode-integration-debian-stable
         - openstack-infra-multinode-integration-fedora-27
+        - openstack-infra-multinode-integration-fedora-latest
         - openstack-infra-multinode-integration-ubuntu-bionic:
             voting: false
         - openstack-infra-multinode-integration-ubuntu-trusty
@@ -29,12 +31,14 @@
         - openstack-infra-base-integration-centos-7
         - openstack-infra-base-integration-debian-stable
         - openstack-infra-base-integration-fedora-27
+        - openstack-infra-base-integration-fedora-latest
         - openstack-infra-base-integration-ubuntu-trusty
         - openstack-infra-base-integration-ubuntu-xenial
         - openstack-infra-base-integration-opensuse423
         - openstack-infra-multinode-integration-centos-7
         - openstack-infra-multinode-integration-debian-stable
         - openstack-infra-multinode-integration-fedora-27
+        - openstack-infra-multinode-integration-fedora-latest
         - openstack-infra-multinode-integration-ubuntu-trusty
         - openstack-infra-multinode-integration-ubuntu-xenial
         - openstack-infra-multinode-integration-opensuse423