use zuul for molecule jobs

.gitignore

@@ -1,2 +1,4 @@
 __pycache__
 tests/output
+.stestr
+.tox

test-requirements.txt

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+molecule
+molecule-plugins[docker]
+oslotest
+stestr
+testscenarios

tox.ini

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+[tox]
+minversion = 4
+
+[testenv]
+usedevelop = True
+setenv =
+  VIRTUAL_ENV={envdir}
+  PYTHONDONTWRITEBYTECODE=1
+deps =
+  -r{toxinidir}/test-requirements.txt
+  -r{toxinidir}/requirements.txt
+
+[testenv:venv]
+passenv =
+  MOLECULE_CEPH_VERSION
+  MOLECULE_DISTRO
+commands =
+  {posargs}
+
+[testenv:molecule-aio]
+tetenv =
+  MOLECULE_CEPH_FSID = 1945b3ba-075d-4c35-9c60-315752d5f978
+commands =
+  molecule test -s aio
+
+[testenv:molecule-ha]
+tetenv =
+  MOLECULE_CEPH_FSID = d8f45527-69bb-40fa-84da-52f4f292589b
+commands =
+  molecule test -s ha

zuul.d/jobs.yaml

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+# Copyright (c) 2024 VEXXHOST, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+- job:
+    name: ceph-molecule
+    parent: tox
+    abstract: true
+    pre-run: zuul.d/playbooks/molecule/pre.yml
+    run: zuul.d/playbooks/molecule/run.yml
+    post-run: zuul.d/playbooks/molecule/post.yml
+
+# aio jobs
+- job:
+    name: ceph-molecule-aio-base
+    abstract: true
+    parent: ceph-molecule
+    vars:
+      molecule_distro: ubuntu2204
+      tox_envlist: molecule-aio
+
+- job:
+    name: ceph-molecule-aio-2004-base
+    abstract: true
+    parent: ceph-molecule-aio-base
+    vars:
+      molecule_distro: ubuntu2004
+
+- job:
+    name: ceph-molecule-aio-18
+    parent: ceph-molecule-aio-base
+    vars:
+      molecule_ceph_version: 18.2.1
+
+- job:
+    name: ceph-molecule-aio-2004-18
+    parent: ceph-molecule-aio-2004-base
+    vars:
+      molecule_ceph_version: 18.2.1
+
+- job:
+    name: ceph-molecule-aio-2004-17
+    parent: ceph-molecule-aio-2004-base
+    vars:
+      molecule_ceph_version: 17.2.7
+
+- job:
+    name: ceph-molecule-aio-2004-16
+    parent: ceph-molecule-aio-2004-base
+    vars:
+      molecule_ceph_version: 16.2.14
+
+# ha jobs
+- job:
+    name: ceph-molecule-ha-base
+    abstract: true
+    parent: ceph-molecule
+    vars:
+      molecule_distro: ubuntu2204
+      tox_envlist: molecule-ha
+
+- job:
+    name: ceph-molecule-ha-2004-base
+    abstract: true
+    parent: ceph-molecule-ha-base
+    vars:
+      molecule_distro: ubuntu2004
+
+- job:
+    name: ceph-molecule-ha-18
+    parent: ceph-molecule-ha-base
+    vars:
+      molecule_ceph_version: 18.2.1
+
+- job:
+    name: ceph-molecule-ha-2004-18
+    parent: ceph-molecule-ha-2004-base
+    vars:
+      molecule_ceph_version: 18.2.1
+
+- job:
+    name: ceph-molecule-ha-2004-17
+    parent: ceph-molecule-ha-2004-base
+    vars:
+      molecule_ceph_version: 17.2.7
+
+- job:
+    name: ceph-molecule-ha-2004-16
+    parent: ceph-molecule-ha-2004-base
+    vars:
+      molecule_ceph_version: 16.2.14
+
+# upgrade-adopt jobs
+- job:
+    name: ceph-molecule-adopt-upgrade-16-18
+    parent: ceph-molecule
+    pre-run: zuul.d/playbooks/molecule-upgrade/pre.yml
+    vars:
+      molecule_pre_ceph_version: 16.2.14
+      molecule_ceph_version: 18.2.1
+      molecule_distro: ubuntu2004
+      tox_envlist: molecule-ha
+    timeout: 7200
+    nodeset:
+      nodes:
+        - name: ubuntu-jammy
+          label: jammy-16c-64g
+
+- job:
+    name: ceph-molecule-adopt-upgrade-17-18
+    parent: ceph-molecule-adopt-upgrade-16-18
+    vars:
+      molecule_pre_ceph_version: 17.2.7