Remove juno handling from Jenkins

With Juno EOL, we do not need to check for stable/juno anymore.
Remove handling of stable/juno from jenkins jobs.
Also remove special -juno
jobs from both jenkins and zuul for trove and devstack-gate.

Change-Id: I41f31ea1f15ffe71b57197040dac3bb447900dad

jenkins/jobs/ceilometer.yaml

@@ -165,7 +165,7 @@
           export DEVSTACK_PROJECT_FROM_GIT=python-ceilometerclient
           export DEVSTACK_LOCAL_CONFIG="enable_plugin ceilometer git://git.openstack.org/openstack/ceilometer"
           # NOTE(sileht): in liberty and kilo telemetry-alarming was in ceilometer code tree
-          if [[ "$ZUUL_BRANCH" != "stable/juno" && "$ZUUL_BRANCH" != "stable/kilo" && "$ZUUL_BRANCH" != "stable/liberty" ]] ; then
+          if [[ "$ZUUL_BRANCH" != "stable/kilo" && "$ZUUL_BRANCH" != "stable/liberty" ]] ; then
               export PROJECTS="openstack/aodh $PROJECTS"
               export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin aodh git://git.openstack.org/openstack/aodh"
           fi

jenkins/jobs/designate.yaml

@@ -24,8 +24,8 @@
           export PROJECTS="openstack/python-designateclient $PROJECTS"
           export PROJECTS="openstack/designate-dashboard $PROJECTS"
 
-          if [[ "stable/juno stable/kilo stable/liberty" =~ $ZUUL_BRANCH ]]; then
+          if [[ "stable/kilo stable/liberty" =~ $ZUUL_BRANCH ]]; then
-              # Juno/Kilo/Liberty version uses the older 'hooks' approach to adding
+              # Kilo/Liberty version uses the older 'hooks' approach to adding
               # the Designate plugin
 
               function gate_hook {{
@@ -98,8 +98,8 @@
           export PROJECTS="openstack/python-designateclient $PROJECTS"
           export PROJECTS="openstack/designate-dashboard $PROJECTS"
 
-          if [[ "stable/juno stable/kilo stable/liberty" =~ $ZUUL_BRANCH ]]; then
+          if [[ "stable/kilo stable/liberty" =~ $ZUUL_BRANCH ]]; then
-              # Juno/Kilo/Liberty version uses the older 'hooks' approach to adding
+              # Kilo/Liberty version uses the older 'hooks' approach to adding
               # the Designate plugin
 
               function gate_hook {{

jenkins/jobs/heat.yaml

@@ -77,7 +77,7 @@
           export DEVSTACK_GATE_INSTALL_TESTONLY=1
           export KEEP_LOCALRC=1
           export DEVSTACK_LOCAL_CONFIG="enable_plugin ceilometer git://git.openstack.org/openstack/ceilometer"
-          if [[ "$ZUUL_BRANCH" == "stable/juno" || "$ZUUL_BRANCH" == "stable/kilo" ]]; then
+          if [[ "$ZUUL_BRANCH" == "stable/kilo" ]]; then
               services+=,ceilometer-alarm-evaluator,ceilometer-alarm-notifier
           else
               export PROJECTS="openstack/aodh"

jenkins/jobs/neutron.yaml

@@ -152,10 +152,7 @@
           export DEVSTACK_GATE_NEUTRON=1
           export DEVSTACK_GATE_INSTALL_TESTONLY=1
           export BRANCH_OVERRIDE={branch-override}
-          # Gate hooks previous to kilo will break if PROJECTS is overridden
+          export DEVSTACK_GATE_PROJECTS_OVERRIDE="openstack-dev/devstack openstack/neutron"
-          if [[ ! "$BRANCH_OVERRIDE" == "stable/juno" ]] && [[ ! "$ZUUL_BRANCH" == "stable/juno" ]] ; then
-              export DEVSTACK_GATE_PROJECTS_OVERRIDE="openstack-dev/devstack openstack/neutron"
-          fi
           if [ "$BRANCH_OVERRIDE" != "default" ] ; then
               export OVERRIDE_ZUUL_BRANCH=$BRANCH_OVERRIDE
           fi

jenkins/jobs/projects.yaml

@@ -853,11 +853,6 @@
           job-suffix: ''
           branch-override: default
       # Stable gate jobs for branchless tempest
-      - devstack-jobs:
-          pipeline: gate
-          node: 'devstack-precise || devstack-trusty'
-          job-suffix: '-juno'
-          branch-override: stable/juno
       - devstack-jobs:
           pipeline: gate
           node: 'devstack-precise || devstack-trusty'
@@ -870,11 +865,6 @@
           branch-override: stable/liberty
       # Stable check jobs for testing devstack gate
       # tempest also uses these job definitions
-      - devstack-jobs:
-          pipeline: gate
-          node: 'devstack-precise || devstack-trusty'
-          job-suffix: '-juno-nv'
-          branch-override: stable/juno
       - devstack-jobs:
           pipeline: gate
           node: 'devstack-precise || devstack-trusty'
@@ -886,11 +876,6 @@
           job-suffix: '-liberty-nv'
           branch-override: stable/liberty
       # Periodic jobs for various branches
-      - devstack-jobs:
-          pipeline: periodic
-          node: 'devstack-precise || devstack-trusty'
-          job-suffix: '-juno'
-          branch-override: stable/juno
       - devstack-jobs:
           pipeline: periodic
           node: 'devstack-precise || devstack-trusty'
@@ -7359,10 +7344,6 @@
           datastore: 'mysql'
           job-suffix: '-kilo'
           branch-override: stable/kilo
-      - 'gate-trove-functional-dsvm-{datastore}{job-suffix}':
-          datastore: 'mysql'
-          job-suffix: '-juno'
-          branch-override: stable/juno
       - 'gate-trove-buildimage-{datastore}':
           datastore: 'mysql'
       - 'gate-trove-buildimage-{datastore}':

zuul/layout.yaml

@@ -2325,9 +2325,6 @@ projects:
       - gate-grenade-dsvm-multinode
       - gate-neutron-dsvm-functional-nv
       - gate-swift-dsvm-functional-nv
-      - gate-tempest-dsvm-full-juno-nv
-      - gate-tempest-dsvm-neutron-full-juno-nv
-      - gate-tempest-dsvm-postgres-full-juno-nv
       - gate-tempest-dsvm-full-kilo-nv
       - gate-tempest-dsvm-neutron-full-kilo-nv
       - gate-tempest-dsvm-postgres-full-kilo-nv
@@ -9495,11 +9492,9 @@ projects:
     check:
       - gate-trove-functional-dsvm-mysql
       - gate-trove-functional-dsvm-mysql-kilo
-      - gate-trove-functional-dsvm-mysql-juno
     gate:
       - gate-trove-functional-dsvm-mysql
       - gate-trove-functional-dsvm-mysql-kilo
-      - gate-trove-functional-dsvm-mysql-juno
     experimental:
       - gate-trove-buildimage-mysql
       - gate-trove-buildimage-percona