Convert all of the fedora28 container usage to centos8

This change moves all of the fedora28 container images to centos8 to ensure
we're maximizing coverage in all of our roles with OS images that represent
real deployments. While fedora28 was useful to exercise RHEL8 code path's
while there was no RHEL/CentOS8 container image, we can now use the upstream
CentOS8 image ensuring we're getting a true, representitive, environment.

> In the process of testsing it was noticed that the test_deps role was
  triggering scenario jobs. This role is only used for test purposes and
  should not test scenarios deployments.

Molecule requirements have been updated to ensure we're testing with package
versions that reflect the realities of production deployments.

Hacks that were added to enable fedora28 testing have been removed.

The ptp role now only will test the ntp stop scenario on centos7. This is
done because there is no NTP package/service in centos8.

Change-Id: I0e960f9ee230c82edb2ad9d40557aa6d0237dfc0
Signed-off-by: Kevin Carter <kecarter@redhat.com>

_skeleton_role_/molecule/default/Dockerfile.j2

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

_skeleton_role_/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

molecule-requirements.txt

@@ -9,6 +9,7 @@ pytest-xdist
 mock
 molecule>=2.22rc1,<3
 netaddr
+jinja2>=2.8.0,<3
 
 # this is required for the docs build jobs
 sphinx

tripleo_ansible/roles/aide/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/aide/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/backup-and-restore/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/backup-and-restore/molecule/default/prepare.yml

@@ -76,7 +76,7 @@
 
     - name: pull an image
       docker_image:
-        name: fedora:28
+        name: centos:8
         source: pull
       vars:
         ansible_python_interpreter: "{{ ansible_user_dir }}/test-python/bin/python"
@@ -84,7 +84,7 @@
     - name: Create a data container
       docker_container:
         name: "{{ item }}"
-        image: fedora:28
+        image: centos:8
         detach: true
         command: sleep 1d
       with_items:

tripleo_ansible/roles/login-defs/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/login-defs/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/test_deps/defaults/main.yml

@@ -17,3 +17,4 @@
 
 test_deps_extra_packages: []
 test_deps_setup_tripleo: false
+test_deps_repo_version: "{{ ansible_distribution | lower }}{{ ansible_distribution_major_version }}-master"

tripleo_ansible/roles/test_deps/molecule/default/Dockerfile

@@ -23,7 +23,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/test_deps/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/test_deps/tasks/main.yml

@@ -31,27 +31,26 @@
   tags:
     - always
 
-- include_tasks: tripleo-setup.yml
-  when:
-    - (ansible_os_family | lower) == 'redhat'
-    - test_deps_setup_tripleo | bool
-
 - name: RHEL Block
   become: true
   when:
     - (ansible_os_family | lower) == 'redhat'
-    - not (test_deps_setup_tripleo | bool)
   block:
     - name: install deplorean repo
       get_url:
-        url: "https://trunk.rdoproject.org/{{ ansible_distribution | lower }}{{ ansible_distribution_major_version }}-master/current-tripleo/delorean.repo"
+        url: "https://trunk.rdoproject.org/{{ test_deps_repo_version }}/current-tripleo/delorean.repo"
         dest: /etc/yum.repos.d/delorean.repo
 
     - name: install deplorean-deps repo
       get_url:
-        url: "https://trunk.rdoproject.org/{{ ansible_distribution | lower }}{{ ansible_distribution_major_version }}-master/delorean-deps.repo"
+        url: "https://trunk.rdoproject.org/{{ test_deps_repo_version }}/delorean-deps.repo"
         dest: /etc/yum.repos.d/delorean-deps.repo
 
+- include_tasks: tripleo-setup.yml
+  when:
+    - (ansible_os_family | lower) == 'redhat'
+    - test_deps_setup_tripleo | bool
+
 - name: Package block
   become: true
   block:

tripleo_ansible/roles/test_deps/tasks/tripleo-setup.yml

@@ -33,11 +33,6 @@
         name: "{{ test_deps_repo }}/{{ tripleo_package_fact }}"
         state: present
 
-    - name: Enable tripleo repository
-      command: >-
-        tripleo-repos {{ test_deps_tripleo_repos }}
-      changed_when: false
-
     - name: Install tripleo packages
       package:
         name: "{{ test_deps_tripleo_packages }}"

tripleo_ansible/roles/test_deps/vars/redhat-8.yml

@@ -21,3 +21,6 @@ test_deps_selinux_packages:
 test_deps_tripleo_packages:
   - python3-tripleoclient
 test_deps_tripleo_repos: current-tripleo
+
+# TODO(cloudnull): when RDO has centos8 repos remove this.
+test_deps_repo_version: fedora28-master

tripleo_ansible/roles/test_json_error_callback/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/test_json_error_callback/molecule/default/molecule.yml

@@ -18,9 +18,9 @@ platforms:
     volumes:
       - /tmp:/tmp
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/test_package_action/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/test_package_action/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/test_package_action/molecule/negative/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/test_package_action/molecule/negative/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/test_package_action/molecule/positive/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/test_package_action/molecule/positive/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-bootstrap/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-bootstrap/molecule/default/molecule.yml

@@ -25,11 +25,11 @@ platforms:
       - /run/udev:/run/udev:ro
       - /sys/fs/cgroup:/sys/fs/cgroup:ro
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
-    pkg_extras: python*-setuptools
+    pkg_extras: python*-setuptools NetworkManager
     environment:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"

tripleo_ansible/roles/tripleo-cellv2/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-cellv2/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-ceph-common/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-ceph-common/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-ceph-fetch-dir/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-ceph-fetch-dir/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-ceph-run-ansible/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-ceph-run-ansible/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-ceph-uuid/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-ceph-uuid/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-ceph-work-dir/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-ceph-work-dir/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-clients-install/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-clients-install/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-config/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-config/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-container-image-prepare/molecule/build/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-container-image-prepare/molecule/build/molecule.yml

@@ -28,24 +28,26 @@ platforms:
       - /sys/fs/cgroup:/sys/fs/cgroup:ro
       - /var/run/docker.sock:/var/run/docker.sock
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
-    dockerfile: Dockerfile
-    pkg_extras: python*-setuptools
-    environment:
-      http_proxy: "{{ lookup('env', 'http_proxy') }}"
-      https_proxy: "{{ lookup('env', 'https_proxy') }}"
-    command: /sbin/init
-    privileged: true
-    security_opts:
-      - seccomp=unconfined
-    tmpfs:
-      - /run
-      - /tmp
-    capabilities:
-      - ALL
-    volumes: *vols
+  # TODO(cloudnull): when RDO has centos8 repos this test node should be re-enabled.
+  #
+  # - name: centos8
+  #   hostname: centos8
+  #   image: centos:8
+  #   dockerfile: Dockerfile
+  #   pkg_extras: python*-setuptools
+  #   environment:
+  #     http_proxy: "{{ lookup('env', 'http_proxy') }}"
+  #     https_proxy: "{{ lookup('env', 'https_proxy') }}"
+  #   command: /sbin/init
+  #   privileged: true
+  #   security_opts:
+  #     - seccomp=unconfined
+  #   tmpfs:
+  #     - /run
+  #     - /tmp
+  #   capabilities:
+  #     - ALL
+  #   volumes: *vols
 
   - name: registry
     hostname: registry

tripleo_ansible/roles/tripleo-container-image-prepare/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-container-image-prepare/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-container-rm/molecule/default/prepare.yml

@@ -58,7 +58,7 @@
 
     - name: pull an image
       docker_image:
-        name: fedora:28
+        name: centos:8
         source: pull
       vars:
         ansible_python_interpreter: "{{ ansible_user_dir }}/test-python/bin/python"
@@ -66,7 +66,7 @@
     - name: Create a data container
       docker_container:
         name: "{{ item }}"
-        image: fedora:28
+        image: centos:8
         detach: true
         command: sleep 1d
       with_items:

tripleo_ansible/roles/tripleo-container-rm/molecule/legacy_vars/prepare.yml

@@ -32,7 +32,7 @@
         state: latest
 
     - name: Pull container image
-      command: "podman pull fedora:28"
+      command: "podman pull centos:8"
 
     - name: Create test containers
       command: "podman run -itd --systemd --name {{ item }} fedora bash"

tripleo_ansible/roles/tripleo-container-rm/molecule/podman-rm-stopped/prepare.yml

@@ -32,7 +32,7 @@
         state: latest
 
     - name: Pull container image
-      command: "podman pull fedora:28"
+      command: "podman pull centos:8"
 
     - name: Create test containers
       command: "podman run -itd --systemd --name {{ item }} fedora bash"

tripleo_ansible/roles/tripleo-container-rm/molecule/podman/prepare.yml

@@ -32,7 +32,7 @@
         state: latest
 
     - name: Pull container image
-      command: "podman pull fedora:28"
+      command: "podman pull centos:8"
 
     - name: Create test containers
       command: "podman run -itd --systemd --name {{ item }} fedora bash"

tripleo_ansible/roles/tripleo-container-stop/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-container-stop/molecule/default/prepare.yml

@@ -58,7 +58,7 @@
 
     - name: pull an image
       docker_image:
-        name: fedora:28
+        name: centos:8
         source: pull
       vars:
         ansible_python_interpreter: "{{ ansible_user_dir }}/test-python/bin/python"
@@ -66,7 +66,7 @@
     - name: Create a data container
       docker_container:
         name: "{{ item }}"
-        image: fedora:28
+        image: centos:8
         detach: true
         command: sleep 1d
       with_items:

tripleo_ansible/roles/tripleo-container-stop/molecule/podman/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-container-stop/molecule/podman/prepare.yml

@@ -32,7 +32,7 @@
         state: latest
 
     - name: Pull container image
-      command: "podman pull fedora:28"
+      command: "podman pull centos:8"
 
     - name: Create test containers
       command: "podman run -itd --systemd --name {{ item }} fedora bash"

tripleo_ansible/roles/tripleo-container-tag/molecule/default/playbook.yml

@@ -20,12 +20,12 @@
   hosts: all
   roles:
     - role: "tripleo-container-tag"
-      tripleo_container_image: fedora:28
+      tripleo_container_image: centos:8
       tripleo_container_image_latest: test-latest
       tripleo_container_cli: docker
       tripleo_container_pull_image: true
     - role: "tripleo-container-tag"
-      tripleo_container_image: fedora:28
+      tripleo_container_image: centos:8
       tripleo_container_image_latest: test-latest-2
       tripleo_container_cli: docker
       tripleo_container_pull_image: false

tripleo_ansible/roles/tripleo-container-tag/molecule/default/prepare.yml

@@ -58,7 +58,7 @@
 
     - name: pull an image
       docker_image:
-        name: fedora:28
+        name: centos:8
         source: pull
       vars:
         ansible_python_interpreter: "{{ ansible_user_dir }}/test-python/bin/python"
@@ -66,6 +66,6 @@
     - name: Create a data container
       docker_container:
         name: test-container
-        image: fedora:28
+        image: centos:8
       vars:
         ansible_python_interpreter: "{{ ansible_user_dir }}/test-python/bin/python"

tripleo_ansible/roles/tripleo-container-tag/molecule/legacy_vars/playbook.yml

@@ -20,11 +20,11 @@
   become: true
   roles:
     - role: "tripleo-container-tag"
-      container_image: fedora:28
+      container_image: centos:8
       container_image_latest: test-latest
       container_cli: podman
     - role: "tripleo-container-tag"
-      container_image: fedora:28
+      container_image: centos:8
       container_image_latest: test-latest-2
       container_cli: podman
       container_pull_image: false

tripleo_ansible/roles/tripleo-container-tag/molecule/podman/playbook.yml

@@ -20,11 +20,11 @@
   become: true
   roles:
     - role: "tripleo-container-tag"
-      tripleo_container_image: fedora:28
+      tripleo_container_image: centos:8
       tripleo_container_image_latest: test-latest
       tripleo_container_cli: podman
     - role: "tripleo-container-tag"
-      tripleo_container_image: fedora:28
+      tripleo_container_image: centos:8
       tripleo_container_image_latest: test-latest-2
       tripleo_container_cli: podman
       tripleo_container_pull_image: false

tripleo_ansible/roles/tripleo-create-admin/molecule/addkey/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-create-admin/molecule/addkey/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-create-admin/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-create-admin/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-create-admin/molecule/keygen/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-create-admin/molecule/keygen/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-hieradata/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-hieradata/molecule/default/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:

tripleo_ansible/roles/tripleo-hieradata/molecule/hieradata_vars/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \

tripleo_ansible/roles/tripleo-hieradata/molecule/hieradata_vars/molecule.yml

@@ -16,9 +16,9 @@ platforms:
       http_proxy: "{{ lookup('env', 'http_proxy') }}"
       https_proxy: "{{ lookup('env', 'https_proxy') }}"
 
-  - name: fedora28
-    hostname: fedora28
-    image: fedora:28
+  - name: centos8
+    hostname: centos8
+    image: centos:8
     dockerfile: Dockerfile
     pkg_extras: python*-setuptools
     environment:
@@ -202,7 +202,7 @@ provisioner:
           validate_ntp: true
       Standalone:
         hosts:
-          fedora28: {}
+          centos8: {}
           centos7: {}
   log: true
   env:

tripleo_ansible/roles/tripleo-hosts-entries/molecule/default/Dockerfile

@@ -22,7 +22,7 @@ FROM {{ item.image }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
-    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install sudo python*-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \