Migrate functional jobs to Zuul v3

Migrate all functional jobs and gate to zuul v3.
We will have to migrate all other legacy jobs too later.
Migrating guideline:
https://docs.openstack.org/infra/manual/zuulv3.html

Change-Id: I6757ba558d2a89a6b1d1ab4694106f0b84b26d4f

1 files changed, 120 insertions, 0 deletions

diff --git a/playbooks/devstack/functional/run.yaml b/playbooks/devstack/functional/run.yaml
new file mode 100644
index 000000000..8263f90d0
--- /dev/null
+++ b/playbooks/devstack/functional/run.yaml
@@ -0,0 +1,120 @@
+- hosts: all
+  name: Job for functional tests
+  tasks:
+
+    - name: Ensure legacy workspace directory
+      file:
+        path: '{{ ansible_user_dir }}/workspace'
+        state: directory
+
+    - shell:
+        cmd: |
+          set -e
+          set -x
+          cat > clonemap.yaml << EOF
+          clonemap:
+            - name: openstack-infra/devstack-gate
+              dest: devstack-gate
+          EOF
+          /usr/zuul-env/bin/zuul-cloner -m clonemap.yaml --cache-dir /opt/git \
+              git://git.openstack.org \
+              openstack-infra/devstack-gate
+        executable: /bin/bash
+        chdir: '{{ ansible_user_dir }}/workspace'
+
+    - shell:
+        cmd: |
+          set -e
+          set -x
+          export PYTHONUNBUFFERED=true
+          services=rabbit,tempest,mysql,dstat,key
+          services+=,n-api,n-api-meta,n-cpu,n-cond,n-sch,n-crt
+
+          # TODO(ricolin) replace the usage of ZUUL_BRANCH
+          # placement services mandatory for nova from ocata
+          if [[ "stable/newton" != $ZUUL_BRANCH ]]; then
+             services+=,placement-api,placement-client
+          fi
+
+          services+=,g-api,g-reg
+          services+=,c-sch,c-api,c-vol,c-bak
+          services+=,q-svc,q-dhcp,q-meta,q-agt,q-l3
+
+          if [ "{{ use_python3 }}" -eq 1 ] ; then
+             export DEVSTACK_GATE_USE_PYTHON3=True
+             # Swift does not work so skip s-* for python3x for now
+          else
+             export DEVSTACK_GATE_USE_PYTHON3=False
+             services+=,s-proxy,s-object,s-container,s-account
+          fi
+          # TODO(ricolin) replace the usage of ZUUL_BRANCH
+          if [[ ! "stable/newton stable/ocata" =~ $ZUUL_BRANCH ]]; then
+              services+=,q-trunk
+          fi
+
+          export DEVSTACK_GATE_NEUTRON=1
+          export DEVSTACK_GATE_TEMPEST=1
+          export DEVSTACK_GATE_TEMPEST_NOTESTS=1
+          export DEVSTACK_GATE_EXERCISES=0
+          export DEVSTACK_GATE_INSTALL_TESTONLY=1
+          export DEVSTACK_PROJECT_FROM_GIT=python-heatclient
+          export KEEP_LOCALRC=1
+          export PROJECTS="openstack/ceilometer $PROJECTS"
+          export PROJECTS="openstack/aodh $PROJECTS"
+          export PROJECTS="openstack/zaqar $PROJECTS"
+          export PROJECTS="openstack/python-zaqarclient $PROJECTS"
+          export PROJECTS="openstack/neutron $PROJECTS"
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin ceilometer git://git.openstack.org/openstack/ceilometer"
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin aodh git://git.openstack.org/openstack/aodh"
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin zaqar git://git.openstack.org/openstack/zaqar"
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin neutron git://git.openstack.org/openstack/neutron"
+
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin heat git://git.openstack.org/openstack/heat"
+
+          # Enable LBaaS V2 plugin
+          export PROJECTS="openstack/neutron-lbaas $PROJECTS"
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin neutron-lbaas https://git.openstack.org/openstack/neutron-lbaas"
+          # enabling lbaas plugin does not enable the lbaasv2 service, explicitly enable it
+          services+=,q-lbaasv2
+          export PROJECTS="openstack/barbican $PROJECTS"
+          export PROJECTS="openstack/python-barbicanclient $PROJECTS"
+          export PROJECTS="openstack/barbican-tempest-plugin $PROJECTS"
+          export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin barbican https://git.openstack.org/openstack/barbican"
+          # the lbaas v2 driver choice is in the gate pre test hook
+
+          export OVERRIDE_ENABLED_SERVICES=$services
+
+          if [ "{{ branch_override }}" != "default" ] ; then
+              export OVERRIDE_ZUUL_BRANCH=$BRANCH_OVERRIDE
+          fi
+          if [ "{{ use_identity_v3_only }}" -eq 1 ] ; then
+              export DEVSTACK_LOCAL_CONFIG+=$'\n'"ENABLE_IDENTITY_V2=False"
+          fi
+          if [ "{{ use_apache  }}" -eq 0 ] ; then
+              export DEVSTACK_LOCAL_CONFIG+=$'\n'"HEAT_USE_MOD_WSGI=False"
+          fi
+          if [ "{{ use_amqp1 }}" -eq 1 ] ; then
+              export PROJECTS="openstack/devstack-plugin-amqp1 $PROJECTS"
+              export DEVSTACK_LOCAL_CONFIG+=$'\n'"export AMQP1_SERVICE=qpid-hybrid"
+              export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin devstack-plugin-amqp1 git://git.openstack.org/openstack/devstack-plugin-amqp1"
+              export DEVSTACK_LOCAL_CONFIG+=$'\n'"export CELLSV2_SETUP=singleconductor"
+              export DEVSTACK_PROJECT_FROM_GIT="oslo.messaging,$DEVSTACK_PROJECT_FROM_GIT"
+          fi
+          export DISABLE_CONVERGENCE="{{ disable_convergence }}"
+          function pre_test_hook {
+              cd /opt/stack/new/heat/heat_integrationtests
+              source ./pre_test_hook.sh
+          }
+          export -f pre_test_hook
+
+          function post_test_hook {
+              cd /opt/stack/new/heat/heat_integrationtests
+              source ./post_test_hook.sh
+          }
+          export -f post_test_hook
+
+          cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
+          ./safe-devstack-vm-gate-wrap.sh
+        executable: /bin/bash
+        chdir: '{{ ansible_user_dir }}/workspace'
+      environment: '{{ zuul | zuul_legacy_vars }}'