[stable-2.10] Make yum_repository test more reliable (#73467)

* Improve setup_rpm_repo

- add handlers to remove repos
- add variable to control whethere or not repos are created

* Use local repo for all distros
* Change repo creation script to module.
(cherry picked from commit 997b2d2a19)

Co-authored-by: Sam Doran <sdoran@redhat.com>

test/integration/targets/setup_rpm_repo/defaults/main.yml

@@ -0,0 +1 @@
+install_repos: yes

test/integration/targets/setup_rpm_repo/handlers/main.yml

@@ -0,0 +1,5 @@
+- name: remove repos
+  yum_repository:
+    state: absent
+    name: "{{ item }}"
+  loop: "{{ repos }}"

test/integration/targets/setup_rpm_repo/library/create_repo.py

@@ -0,0 +1,94 @@
+#!/usr/bin/python
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import os
+import sys
+import tempfile
+
+from collections import namedtuple
+
+from ansible.module_utils.basic import AnsibleModule
+
+try:
+    from rpmfluff import SimpleRpmBuild
+    from rpmfluff import YumRepoBuild
+except ImportError:
+    from rpmfluff.rpmbuild import SimpleRpmBuild
+    from rpmfluff.yumrepobuild import YumRepoBuild
+
+try:
+    from rpmfluff import can_use_rpm_weak_deps
+except ImportError:
+    try:
+        from rpmfluff.utils import can_use_rpm_weak_deps
+    except ImportError:
+        can_use_rpm_weak_deps = None
+
+RPM = namedtuple('RPM', ['name', 'version', 'release', 'epoch', 'recommends'])
+
+
+SPECS = [
+    RPM('dinginessentail', '1.0', '1', None, None),
+    RPM('dinginessentail', '1.0', '2', '1', None),
+    RPM('dinginessentail', '1.1', '1', '1', None),
+    RPM('dinginessentail-olive', '1.0', '1', None, None),
+    RPM('dinginessentail-olive', '1.1', '1', None, None),
+    RPM('landsidescalping', '1.0', '1', None, None),
+    RPM('landsidescalping', '1.1', '1', None, None),
+    RPM('dinginessentail-with-weak-dep', '1.0', '1', None, ['dinginessentail-weak-dep']),
+    RPM('dinginessentail-weak-dep', '1.0', '1', None, None),
+]
+
+
+def create_repo(arch='x86_64'):
+    pkgs = []
+    for spec in SPECS:
+        pkg = SimpleRpmBuild(spec.name, spec.version, spec.release, [arch])
+        pkg.epoch = spec.epoch
+
+        if spec.recommends:
+            # Skip packages that require weak deps but an older version of RPM is being used
+            if not can_use_rpm_weak_deps or not can_use_rpm_weak_deps():
+                continue
+
+            for recommend in spec.recommends:
+                pkg.add_recommends(recommend)
+
+        pkgs.append(pkg)
+
+    repo = YumRepoBuild(pkgs)
+    repo.make(arch)
+
+    for pkg in pkgs:
+        pkg.clean()
+
+    return repo.repoDir
+
+
+def main():
+    module = AnsibleModule(
+        argument_spec={
+            'arch': {'required': True},
+            'tempdir': {'type': 'path'},
+        }
+    )
+
+    arch = module.params['arch']
+    tempdir = module.params['tempdir']
+
+    # Save current temp dir so we can set it back later
+    original_tempdir = tempfile.tempdir
+    tempfile.tempdir = tempdir
+
+    try:
+        repo_dir = create_repo(arch)
+    finally:
+        tempfile.tempdir = original_tempdir
+
+    module.exit_json(repo_dir=repo_dir, tmpfile=tempfile.gettempdir())
+
+
+if __name__ == "__main__":
+    main()

test/integration/targets/setup_rpm_repo/meta/main.yml

@@ -0,0 +1,2 @@
+dependencies:
+  - setup_remote_tmp_dir

test/integration/targets/setup_rpm_repo/tasks/main.yml

@@ -31,18 +31,22 @@
       - ansible_facts.distribution in ['RedHat', 'CentOS']
       - ansible_facts.distribution_major_version is version('8', '>=')
 
-  - name: Copy script for creating a repo
-    copy:
-      src: create-repo.py
-      dest: /tmp/create-repo.py
-      mode: 0755
+  - set_fact:
+      repos:
+        - "fake-{{ ansible_architecture }}"
+        - "fake-i686"
+        - "fake-ppc64"
+    changed_when: yes
+    notify: remove repos
 
   - name: Create RPMs and put them into a repo
-    shell: "{{ansible_python_interpreter}} /tmp/create-repo.py {{ ansible_architecture }}"
+    create_repo:
+      arch: "{{ ansible_architecture }}"
+      tempdir: "{{ remote_tmp_dir }}"
     register: repo
 
   - set_fact:
-      repodir: "{{ repo.stdout_lines[-1] }}"
+      repodir: "{{ repo.repo_dir }}"
 
   - name: Install the repo
     yum_repository:
@@ -50,6 +54,7 @@
       description: "fake-{{ ansible_architecture }}"
       baseurl: "file://{{ repodir }}"
       gpgcheck: no
+    when: install_repos | bool
 
   - name: Copy comps.xml file
     copy:
@@ -61,11 +66,13 @@
     command: createrepo -g {{ repodir_comps.dest | quote }} {{ repodir | quote }}
 
   - name: Create RPMs and put them into a repo (i686)
-    shell: "{{ansible_python_interpreter}} /tmp/create-repo.py i686"
+    create_repo:
+      arch: i686
+      tempdir: "{{ remote_tmp_dir }}"
     register: repo_i686
 
   - set_fact:
-      repodir_i686: "{{ repo_i686.stdout_lines[-1] }}"
+      repodir_i686: "{{ repo_i686.repo_dir }}"
 
   - name: Install the repo (i686)
     yum_repository:
@@ -73,13 +80,16 @@
       description: "fake-i686"
       baseurl: "file://{{ repodir_i686 }}"
       gpgcheck: no
+    when: install_repos | bool
 
   - name: Create RPMs and put them into a repo (ppc64)
-    shell: "{{ansible_python_interpreter}} /tmp/create-repo.py ppc64"
+    create_repo:
+      arch: ppc64
+      tempdir: "{{ remote_tmp_dir }}"
     register: repo_ppc64
 
   - set_fact:
-      repodir_ppc64: "{{ repo_ppc64.stdout_lines[-1] }}"
+      repodir_ppc64: "{{ repo_ppc64.repo_dir }}"
 
   - name: Install the repo (ppc64)
     yum_repository:
@@ -87,11 +97,6 @@
       description: "fake-ppc64"
       baseurl: "file://{{ repodir_ppc64 }}"
       gpgcheck: no
-
-  - set_fact:
-      repos:
-        - "fake-{{ ansible_architecture }}"
-        - "fake-i686"
-        - "fake-ppc64"
+    when: install_repos | bool
 
   when: ansible_distribution in ['RedHat', 'CentOS', 'ScientificLinux', 'Fedora']

test/integration/targets/yum_repository/defaults/main.yml

@@ -0,0 +1,5 @@
+yum_repository_test_package: dinginessentail
+yum_repository_test_repo:
+  name: fakerepo
+  description: Fake Repo
+  baseurl: "file://{{ repodir }}"

test/integration/targets/yum_repository/handlers/main.yml

@@ -0,0 +1,4 @@
+- name: remove listtest repo
+  yum_repository:
+    name: listtest
+    state: absent

test/integration/targets/yum_repository/meta/main.yml

@@ -0,0 +1,4 @@
+dependencies:
+  - role: setup_rpm_repo
+    vars:
+      install_repos: no

test/integration/targets/yum_repository/tasks/main.yml

@@ -1,17 +1,6 @@
 - name: Run tests
   when: ansible_facts.distribution in ['CentOS', 'Fedora']
   block:
-    - name: Include distribution specific variables
-      include_vars: "{{ lookup('first_found', params) }}"
-      vars:
-        params:
-          files:
-            - "{{ ansible_facts.distribution }}-{{ ansible_facts.distribution_major_version }}.yml"
-            - "{{ ansible_facts.distribution }}.yml"
-            - default.yml
-          paths:
-            - vars
-
     - name: ensure {{ yum_repository_test_package }} is uninstalled to begin with
       action: "{{ ansible_facts.pkg_mgr }}"
       args:
@@ -181,6 +170,7 @@
         includepkgs:
           - ccc
           - ddd
+      notify: remove listtest repo
 
     - name: Assert that lists were properly inserted
       assert:
@@ -195,24 +185,3 @@
         repofile: "{{ lookup('file', '/etc/yum.repos.d/listtest.repo') }}"
         url_hostname: "{{ yum_repository_test_repo.baseurl | urlsplit('hostname') }}"
         url_hostname2: "{{ url_hostname | replace('download[0-9]?\\.', 'download2\\.', 1) }}"
-
-    - name: CLEANUP | Remove list test repo
-      yum_repository:
-        name: listtest
-        state: absent
-
-    - name: CLEANUP | Remove {{ yum_repository_test_repo.name }}
-      yum_repository:
-        name: "{{ yum_repository_test_repo.name }}"
-        state: absent
-
-    - name: CLEANUP | Enable EPEL
-      yum_repository:
-        name: epel
-        state: present
-        description: "{{ yum_repository_epel.description | default(omit) }}"
-        metalink: "{{ yum_repository_epel.metalink | default(omit) }}"
-        mirrorlist: "{{ yum_repository_epel.mirrorlist | default(omit) }}"
-        gpgkey: "{{ yum_repository_epel.gpgkey }}"
-        gpgcheck: yes
-      when: ansible_facts.distribution == 'CentOS'

test/integration/targets/yum_repository/vars/CentOS-8.yml

@@ -1,10 +0,0 @@
-yum_repository_test_package: sshpass
-yum_repository_test_repo:
-  name: epel
-  description: EPEL yum repo
-  baseurl: https://download.fedoraproject.org/pub/epel/$releasever/Everything/$basearch
-
-yum_repository_epel:
-  description: Extra Packages for Enterprise Linux $releasever - $basearch
-  metalink: https://mirrors.fedoraproject.org/metalink?repo=epel-$releasever&arch=$basearch&infra=$infra&content=$contentdir
-  gpgkey: file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-{{ ansible_facts.distribution_major_version }}

test/integration/targets/yum_repository/vars/CentOS.yml

@@ -1,10 +0,0 @@
-yum_repository_test_package: sl
-yum_repository_test_repo:
-  name: epel
-  description: EPEL yum repo
-  baseurl: https://archives.fedoraproject.org/pub/archive/epel/{{ ansible_facts.distribution_major_version }}/$basearch
-
-yum_repository_epel:
-  description: Extra Packages for Enterprise Linux {{ ansible_facts.distribution_major_version }} - $basearch
-  mirrorlist: https://mirrors.fedoraproject.org/metalink?repo=epel-{{ ansible_facts.distribution_major_version }}&arch=$basearch
-  gpgkey: file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-{{ ansible_facts.distribution_major_version }}

test/integration/targets/yum_repository/vars/Fedora.yml

@@ -1,5 +0,0 @@
-yum_repository_test_package: libbdplus
-yum_repository_test_repo:
-  name: rpmfusion-free
-  description: RPM Fusion for Fedora {{ ansible_distribution_major_version }} - Free
-  baseurl: http://download1.rpmfusion.org/free/fedora/releases/{{ ansible_distribution_major_version }}/Everything/{{ ansible_architecture }}/os/