Add centos test scenario

.github/workflows/molecule.yml

@@ -39,6 +39,8 @@ jobs:
             release: jammy
           - scenario: debian
             release: bullseye
+          - scenario: centos
+            release: 7
 
     steps:
       - name: Check out the codebase.

molecule/centos/molecule.yml

@@ -0,0 +1,100 @@
+---
+dependency:
+  name: galaxy
+  options:
+    role-file: requirements.yml
+    requirements-file: requirements.yml
+driver:
+  name: default
+  options:
+    managed: false
+    ansible_connection_options:
+      ansible_connection: local
+platforms:
+  - name: installer
+provisioner:
+  name: ansible
+  log: true
+  env:
+    ANSIBLE_VERBOSITY: ${MOLECULE_VERBOSITY:-0}
+  config_options:
+    defaults:
+      interpreter_python: auto_silent
+      callbacks_enabled: ansible.posix.profile_tasks
+      callback_whitelist: profile_tasks, timer, yaml
+  playbooks:
+    prepare: ../common/prepare.yml
+    create: ../common/create.yml
+    converge: ../common/converge.yml
+    verify: ../common/verify.yml
+    cleanup: ../common/cleanup.yml
+    side_effect: ../common/reboot.yml
+  inventory:
+    hosts:
+      all:
+        vars:
+          growfs_device_filter: "vd.*"
+          molecule_scenario: "${MOLECULE_SCENARIO}"
+          molecule_distro: "{{ lookup('env', 'MOLECULE_DISTRO', default='7') }}"
+          molecule_iso: "{{ lookup('env', 'MOLECULE_ISO', default='http://mirrors.ucr.ac.cr/centos/7.9.2009/isos/x86_64/CentOS-7-x86_64-Minimal-2009.iso') }}"
+          molecule_debug: "{{ lookup('env', 'GITHUB_ACTIONS', default='false') | bool }}"
+          cache_dir: "/tmp/{{ molecule_distro }}"
+          output_dir: "{{ lookup('env', 'MOLECULE_OUTPUT_DIR', default='/tmp/logs') }}"
+
+          molecule_net: "{{ lookup('env', 'MOLECULE_NET', default='192.168.253.0/24') }}"
+          bridge_net: "{{ molecule_net | ansible.utils.ipv4('network/prefix') }}"
+          bridge_host: "{{ bridge_net | ansible.utils.nthhost(1) }}"
+          bridge_prefix: "{{ bridge_net | ansible.utils.ipaddr('prefix') }}"
+          bridge_name: "{{ molecule_distro }}br1"
+          bridge_iface: "{{ molecule_distro }}0"
+
+          kvm_keypair: "{{ cache_dir }}/kvm_key"
+          ansible_ssh_common_args: '-o StrictHostKeyChecking=no'
+
+          iso_installer:
+            dest: "file://{{ cache_dir }}/{{ molecule_distro }}.iso"
+            url: "{{ molecule_iso }}"
+
+          guests:
+            - installer_hostname: "{{ molecule_distro }}-autopart-10g"
+              installer_disk_size: "{{ 10*(1024**3) }}"
+              installer_interface:
+                static: true
+                ipaddress: "{{ bridge_net | ansible.utils.nthhost(2) }}"
+                network: "{{ bridge_net | ansible.utils.ipaddr('network') }}"
+                netmask: "{{ bridge_net | ansible.utils.ipaddr('netmask') }}"
+                gateway: "{{ bridge_host }}"
+                nameservers:
+                  - 1.1.1.1
+                  - 8.8.8.8
+              installer_ks_partitioning: autopart
+              installer_partitioning_method: autopart
+
+            - installer_hostname: "{{ molecule_distro }}-static-10g"
+              installer_disk_size: "{{ 10*(1024**3) }}"
+              installer_interface:
+                static: true
+                ipaddress: "{{ bridge_net | ansible.utils.nthhost(3) }}"
+                network: "{{ bridge_net | ansible.utils.ipaddr('network') }}"
+                netmask: "{{ bridge_net | ansible.utils.ipaddr('netmask') }}"
+                gateway: "{{ bridge_host }}"
+                nameservers:
+                  - 1.1.1.1
+                  - 8.8.8.8
+              installer_partitioning_method: static
+              installer_ks_partitioning: |
+                part /boot --fstype ext4 --size=2048
+                part swap --asprimary --size=1024
+                part / --type plain --fstype ext4 --size=1 --grow
+
+verifier:
+  name: ansible
+scenario:
+  test_sequence:
+    - dependency
+    - create
+    - prepare
+    - converge
+    - side_effect
+    - verify
+    - cleanup

molecule/common/create.yml

@@ -76,6 +76,27 @@
       loop: "{{ guest_info }}"
       when: molecule_scenario == "debian"
 
+    - name: Build centos installer isos
+      ansible.builtin.include_role:
+        name: nephelaiio.centos_installer
+      vars:
+        centos_installer_interface_name: enp1s0
+        centos_installer_target_dir: "{{ cache_dir }}"
+        centos_installer_image: "{{ iso_installer.dest }}"
+        centos_installer_hostname: "{{ guest.installer_hostname }}"
+        centos_installer_username: molecule
+        centos_installer_password: "{{ 'molecule' | password_hash('sha512') }}"
+        centos_installer_sshkey:
+          - "{{ lookup('file', kvm_keypair + '.pub') }}"
+        centos_installer_interface: "{{ guest.installer_interface }}"
+        centos_installer_ks_keyboard: 'us'
+        centos_installer_ks_partitioning: "{{ guest.installer_ks_partitioning }}"
+      loop_control:
+        loop_var: guest
+        label: "{{ guest.installer_hostname }}"
+      loop: "{{ guest_info }}"
+      when: molecule_scenario == "centos"
+
     - name: Create KVM guest disks
       ansible.builtin.command: "qemu-img create {{ guest_disk }} {{ guest_disk_size }}"
       args:

molecule/debian/molecule.yml

@@ -34,7 +34,7 @@ provisioner:
       all:
         vars:
           growfs_device_filter: "vd.*"
-          molecule_scenario: "${MOLECULE_SCENARIO_NAME}"
+          molecule_scenario: "${MOLECULE_SCENARIO}"
           molecule_distro: "{{ lookup('env', 'MOLECULE_DISTRO', default='bullseye') }}"
           molecule_iso: "{{ lookup('env', 'MOLECULE_ISO', default='https://cdimage.debian.org/mirror/cdimage/archive/11.8.0/amd64/iso-dvd/debian-11.8.0-amd64-DVD-1.iso') }}"
           molecule_debug: "{{ lookup('env', 'GITHUB_ACTIONS', default='false') | bool }}"

molecule/ubuntu/molecule.yml

@@ -34,7 +34,7 @@ provisioner:
       all:
         vars:
           growfs_device_filter: "vd.*"
-          molecule_scenario: "${MOLECULE_SCENARIO_NAME}"
+          molecule_scenario: "${MOLECULE_SCENARIO}"
           molecule_distro: "{{ lookup('env', 'MOLECULE_DISTRO', default='jammy') }}"
           molecule_iso: "{{ lookup('env', 'MOLECULE_ISO', default='https://releases.ubuntu.com/jammy/ubuntu-22.04.3-live-server-amd64.iso') }}"
           molecule_debug: "{{ lookup('env', 'GITHUB_ACTIONS', default='false') | bool }}"