Use native Zuul v3 tox job

Replace tox legacy job with native Zuul v3 job.

Also, remove name from project stanza, this is not needed anymore.

Change-Id: I97f852a39ad461c0ef7bef8071c18eb9eab453a1

.zuul.yaml

@@ -88,10 +88,11 @@
 # Experimental
 - job:
     name: keystone-tox-patch_cover
-    parent: legacy-base
+    parent: openstack-tox
-    run: playbooks/legacy/keystone-tox-patch_cover/run.yaml
+    description: |
-    post-run: playbooks/legacy/keystone-tox-patch_cover/post.yaml
+      Run test for keystone project.
-    timeout: 2400
+
+      Uses tox with the ``patch_cover`` environment.
     irrelevant-files:
       - ^.*\.rst$
       - ^api-ref/.*$
@@ -99,8 +100,8 @@
       - ^etc/.*$
       - ^keystone/tests/unit/.*$
       - ^releasenotes/.*$
-    required-projects:
+    vars:
-      - openstack/requirements
+      tox_envlist: patch_cover
 
 # Experimental
 - job:

playbooks/legacy/keystone-tox-patch_cover/post.yaml

@@ -1,67 +0,0 @@
-- hosts: primary
-  tasks:
-
-    - name: Copy files from {{ ansible_user_dir }}/workspace/ on node
-      synchronize:
-        src: '{{ ansible_user_dir }}/workspace/'
-        dest: '{{ zuul.executor.log_root }}'
-        mode: pull
-        copy_links: true
-        verify_host: true
-        rsync_opts:
-          - --include=**/*nose_results.html
-          - --include=*/
-          - --exclude=*
-          - --prune-empty-dirs
-
-    - name: Copy files from {{ ansible_user_dir }}/workspace/ on node
-      synchronize:
-        src: '{{ ansible_user_dir }}/workspace/'
-        dest: '{{ zuul.executor.log_root }}'
-        mode: pull
-        copy_links: true
-        verify_host: true
-        rsync_opts:
-          - --include=**/*testr_results.html.gz
-          - --include=*/
-          - --exclude=*
-          - --prune-empty-dirs
-
-    - name: Copy files from {{ ansible_user_dir }}/workspace/ on node
-      synchronize:
-        src: '{{ ansible_user_dir }}/workspace/'
-        dest: '{{ zuul.executor.log_root }}'
-        mode: pull
-        copy_links: true
-        verify_host: true
-        rsync_opts:
-          - --include=/.testrepository/tmp*
-          - --include=*/
-          - --exclude=*
-          - --prune-empty-dirs
-
-    - name: Copy files from {{ ansible_user_dir }}/workspace/ on node
-      synchronize:
-        src: '{{ ansible_user_dir }}/workspace/'
-        dest: '{{ zuul.executor.log_root }}'
-        mode: pull
-        copy_links: true
-        verify_host: true
-        rsync_opts:
-          - --include=**/*testrepository.subunit.gz
-          - --include=*/
-          - --exclude=*
-          - --prune-empty-dirs
-
-    - name: Copy files from {{ ansible_user_dir }}/workspace/ on node
-      synchronize:
-        src: '{{ ansible_user_dir }}/workspace/'
-        dest: '{{ zuul.executor.log_root }}/tox'
-        mode: pull
-        copy_links: true
-        verify_host: true
-        rsync_opts:
-          - --include=/.tox/*/log/*
-          - --include=*/
-          - --exclude=*
-          - --prune-empty-dirs

playbooks/legacy/keystone-tox-patch_cover/run.yaml

@@ -1,86 +0,0 @@
-- hosts: all
-  name: Autoconverted job legacy-keystone-tox-patch_cover from old job gate-keystone-tox-patch_cover-ubuntu-xenial
-  tasks:
-
-    - name: Ensure legacy workspace directory
-      file:
-        path: '{{ ansible_user_dir }}/workspace'
-        state: directory
-
-    - shell:
-        cmd: |
-          set -e
-          set -x
-          CLONEMAP=`mktemp`
-          REQS_DIR=`mktemp -d`
-          function cleanup {
-              mkdir -p $WORKSPACE
-              rm -rf $CLONEMAP $REQS_DIR
-          }
-          trap cleanup EXIT
-          cat > $CLONEMAP << EOF
-          clonemap:
-            - name: $ZUUL_PROJECT
-              dest: .
-          EOF
-          # zuul cloner works poorly if there are 2 names that are the
-          # same in here.
-          if [[ "$ZUUL_PROJECT" != "openstack/requirements" ]]; then
-          cat >> $CLONEMAP << EOF
-            - name: openstack/requirements
-              dest: $REQS_DIR
-          EOF
-          fi
-          /usr/zuul-env/bin/zuul-cloner -m $CLONEMAP --cache-dir /opt/git \
-              git://git.openstack.org $ZUUL_PROJECT openstack/requirements
-          # REQS_DIR is not set for openstack/requirements and there is also
-          # no need to copy in this case.
-          if [[ "$ZUUL_PROJECT" != "openstack/requirements" ]]; then
-              cp $REQS_DIR/upper-constraints.txt ./
-          fi
-        executable: /bin/bash
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'
-
-    - shell:
-        cmd: /usr/local/jenkins/slave_scripts/install-distro-packages.sh
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'
-
-    - shell:
-        cmd: |
-          if [ -x tools/test-setup.sh ] ; then
-            tools/test-setup.sh
-          fi
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'
-
-    - shell:
-        cmd: |
-          set -x
-          sudo rm -f /etc/sudoers.d/zuul
-          # Prove that general sudo access is actually revoked
-          ! sudo -n true
-        executable: /bin/bash
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'
-
-    - shell:
-        cmd: /usr/local/jenkins/slave_scripts/run-tox.sh patch_cover
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'
-
-    - shell:
-        cmd: |
-          OUT=`git ls-files --other --exclude-standard --directory`
-          if [ -z "$OUT" ]; then
-              echo "No extra files created during test."
-              exit 0
-          else
-              echo "The following un-ignored files were created during the test:"
-              echo "$OUT"
-              exit 0  # TODO: change to 1 to fail tests.
-          fi
-        executable: /bin/bash
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'