Create gate-tempest-dsvm-lxd

This adds a job to nova-lxd's experimental queue
for testing changes to nova-lxd.

This job is non-voting and is run at demand with experimental pipeline.
It's a first iteration of improving nova-lxd quality and coverage.

By having this job in place, nova-lxd team will see if nova-lxd
is working well.

Change-Id: Ia5570377eaaecf78a7bd900ec648d839ce611742
Signed-off-by: Chuck Short <chuck.short@canonical.com>

jenkins/jobs/nova-lxd.yaml

@@ -0,0 +1,41 @@
+- job:
+    name: gate-tempest-dsvm-lxd-nv
+    node: ubuntu-xenial
+
+    wrappers:
+      - build-timeout:
+          timeout: 70
+      - timestamps
+
+    builders:
+      - link-logs
+      - net-info
+      - devstack-checkout
+      - shell: |
+          #!/bin/bash -xe
+          export PYTHONUNBUFFERED=true
+
+          export DEVSTACK_GATE_TEMPEST=1
+          export DEVSTACK_GATE_NEUTRON=1
+          export DEVSTACK_GATE_VIRT_DRIVER="lxd"
+
+          # Enable nova-lxd devstack plugin. Providede repo should be
+          # cloned by zuul before devstack run and below provided
+          # link should not be used.
+          export DEVSTACK_LOCAL_CONFIG="enable_plugin nova-lxd https://github.com/openstack/nova-lxd"
+
+          # keep localrc to be able to set some vars in pre_test hook
+          export KEEP_LOCALRC=1
+
+          function pre_test_hook {
+            source $BASE/new/nova-lxd/contrib/ci/pre_test_hook.sh
+          }
+          export -f pre_test_hook
+
+          cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
+          ./safe-devstack-vm-gate-wrap.sh
+
+    publishers:
+      - test-results
+      - devstack-logs
+      - console-log

zuul/layout.yaml

@@ -12074,6 +12074,8 @@ projects:
       - name: python-jobs
       - name: check-requirements
       - name: publish-to-pypi
+    experimental:
+      - gate-tempest-dsvm-lxd-nv
 
   - name: openstack/nova-mksproxy
     template: