fix: remove EOL platforms for current ones

.config/molecule/alternative/prepare.yml

@@ -0,0 +1,104 @@
+---
+- name: Run local preparation
+  hosts: localhost
+  gather_facts: false
+  vars:
+    __role_name: "{{ lookup('ansible.builtin.env', 'MOLECULE_PROJECT_DIRECTORY') | basename }}"
+    __binary_name: "{{ __role_name }}"
+    __binary_url: "{{ lookup('ansible.builtin.vars', __role_name ~ '_binary_url') }}"
+    __binary_local_dir: "{{ lookup('ansible.builtin.vars', __role_name ~ '_binary_local_dir') }}"
+    __tls_server_config: "{{ lookup('ansible.builtin.vars', __role_name ~ '_tls_server_config', default={}) }}"
+  tasks:
+    - name: "Create local binary directory"
+      ansible.builtin.file:
+        path: "{{ __binary_local_dir }}"
+        state: directory
+        mode: 0755
+
+    - name: "Fetch binary"
+      become: false
+      ansible.builtin.unarchive:
+        src: "{{ __binary_url }}"
+        dest: "{{ __binary_local_dir }}"
+        remote_src: true
+        list_files: true
+        extra_opts:
+          - "--strip-components=1"
+        creates: "{{ __binary_local_dir }}/{{ __binary_name }}"
+      check_mode: false
+      register: __download_binary
+
+    - name: Generate self signed certificates
+      when: "'cert_file' in __tls_server_config"
+      block:
+        - name: Install pyOpenSSL for certificate generation
+          ansible.builtin.pip:
+            name: "pyOpenSSL"
+
+        - name: Create private key
+          community.crypto.openssl_privatekey:
+            path: "/tmp/tls.key"
+
+        - name: Create CSR
+          community.crypto.openssl_csr:
+            path: "/tmp/tls.csr"
+            privatekey_path: "/tmp/tls.key"
+
+        - name: Create certificate
+          community.crypto.x509_certificate:
+            path: "/tmp/tls.cert"
+            csr_path: "/tmp/tls.csr"
+            privatekey_path: "/tmp/tls.key"
+            provider: selfsigned
+
+    - name: Filter out incompatible distro/ansible version combos
+      ansible.builtin.add_host:
+        name: "{{ item }}"
+        groups: target_hosts
+      loop: >-
+        {{
+          groups['all']
+          | map('extract', hostvars)
+          | rejectattr('exclude_ansible_vers', 'defined')
+          | map(attribute='inventory_hostname')
+          | list
+          | union(
+            groups['all']
+            | map('extract', hostvars)
+            | selectattr('exclude_ansible_vers', 'defined')
+            | rejectattr('exclude_ansible_vers', 'search', ansible_version.major ~ '.' ~ ansible_version.minor)
+            | map(attribute='inventory_hostname')
+            | list
+          )
+        }}
+      when: item not in groups['target_hosts']
+      changed_when: false
+
+- name: Run target preparation
+  hosts: target_hosts
+  any_errors_fatal: true
+  vars:
+    __role_name: "{{ lookup('ansible.builtin.env', 'MOLECULE_PROJECT_DIRECTORY') | basename }}"
+    __tls_server_config: "{{ lookup('ansible.builtin.vars', __role_name ~ '_tls_server_config', default={}) }}"
+  tasks:
+    - name: Copy self signed certificates
+      when: "'cert_file' in __tls_server_config"
+      block:
+        - name: "Create cert dir"
+          ansible.builtin.file:
+            path: "{{ __tls_server_config.cert_file | dirname }}"
+            state: directory
+            owner: root
+            group: root
+            mode: u+rwX,g+rwX,o=rX
+
+        - name: "Copy cert and key"
+          ansible.builtin.copy:
+            src: "{{ item.src }}"
+            dest: "{{ item.dest }}"
+            mode: "{{ item.mode | default('0644') }}"
+          loop:
+            - src: "/tmp/tls.cert"
+              dest: "{{ __tls_server_config.cert_file }}"
+            - src: "/tmp/tls.key"
+              dest: "{{ __tls_server_config.key_file }}"

.config/molecule/config.yml

@@ -17,38 +17,26 @@ platforms:
     privileged: true
     cgroup_parent: docker.slice
     command: /lib/systemd/systemd
-  - name: centos-7
-    image: dokken/centos-7
-    pre_build_image: true
-    privileged: true
-    cgroup_parent: docker.slice
-    command: /usr/lib/systemd/systemd
   - name: centos-stream-9
     image: dokken/centos-stream-9
     pre_build_image: true
     privileged: true
     cgroup_parent: docker.slice
     command: /lib/systemd/systemd
-  - name: debian-10
-    image: dokken/debian-10
-    pre_build_image: true
-    privileged: true
-    cgroup_parent: docker.slice
-    command: /lib/systemd/systemd
   - name: debian-11
     image: dokken/debian-11
     pre_build_image: true
     privileged: true
     cgroup_parent: docker.slice
     command: /lib/systemd/systemd
-  - name: fedora-37
-    image: dokken/fedora-37
+  - name: fedora-39
+    image: dokken/fedora-39
     pre_build_image: true
     privileged: true
     cgroup_parent: docker.slice
     command: /lib/systemd/systemd
-  - name: fedora-38
-    image: dokken/fedora-38
+  - name: fedora-40
+    image: dokken/fedora-40
     pre_build_image: true
     privileged: true
     cgroup_parent: docker.slice
@@ -65,8 +53,34 @@ platforms:
     privileged: true
     cgroup_parent: docker.slice
     command: /lib/systemd/systemd
+  - name: ubuntu-24.04
+    image: dokken/ubuntu-24.04
+    pre_build_image: true
+    privileged: true
+    cgroup_parent: docker.slice
+    command: /lib/systemd/systemd
 verifier:
   name: testinfra
 provisioner:
   playbooks:
     converge: "${MOLECULE_PROJECT_DIRECTORY}/../../.config/molecule/converge.yml"
+  inventory:
+    hosts:
+      target_hosts:
+        hosts: {}
+    host_vars:
+      fedora-39:
+        exclude_ansible_vers:
+          - "2.9"
+          - "2.10"
+          - "2.11"
+      fedora-40:
+        exclude_ansible_vers:
+          - "2.9"
+          - "2.10"
+          - "2.11"
+      ubuntu-24.04:
+        exclude_ansible_vers:
+          - "2.9"
+          - "2.10"
+          - "2.11"

.config/molecule/converge.yml

@@ -1,6 +1,33 @@
 ---
+- name: Filter and add hosts to ansible_compatible_hosts
+  hosts: localhost
+  gather_facts: false
+  tasks:
+    - name: Filter out incompatible distro/ansible version combos
+      ansible.builtin.add_host:
+        name: "{{ item }}"
+        groups: target_hosts
+      loop: >-
+        {{
+          groups['all']
+          | map('extract', hostvars)
+          | rejectattr('exclude_ansible_vers', 'defined')
+          | map(attribute='inventory_hostname')
+          | list
+          | union(
+            groups['all']
+            | map('extract', hostvars)
+            | selectattr('exclude_ansible_vers', 'defined')
+            | rejectattr('exclude_ansible_vers', 'search', ansible_version.major ~ '.' ~ ansible_version.minor)
+            | map(attribute='inventory_hostname')
+            | list
+          )
+        }}
+      when: item not in groups['target_hosts']
+      changed_when: false
+
 - name: Converge
-  hosts: all
+  hosts: target_hosts
   any_errors_fatal: true
   tasks:
     - name: "Run role"

roles/alertmanager/meta/main.yml

@@ -9,19 +9,18 @@ galaxy_info:
       versions:
         - "focal"
         - "jammy"
+        - "noble"
     - name: "Debian"
       versions:
         - "bullseye"
-        - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"
       versions:
-        - "37"
-        - '38'
+        - "39"
+        - "40"
   galaxy_tags:
     - "monitoring"
     - "prometheus"

roles/alertmanager/molecule/alternative/molecule.yml

@@ -1,5 +1,7 @@
 ---
 provisioner:
+  playbooks:
+    prepare: "${MOLECULE_PROJECT_DIRECTORY}/../../.config/molecule/alternative/prepare.yml"
   inventory:
     group_vars:
       all:
@@ -34,3 +36,5 @@ provisioner:
             - "127.0.0.1:6783"
             - "alertmanager.demo.do.prometheus.io:6783"
         alertmanager_version: 0.25.0
+        alertmanager_binary_url: "https://github.com/prometheus/alertmanager/releases/download/v{{ alertmanager_version\
+                                  \ }}/alertmanager-{{ alertmanager_version }}.linux-amd64.tar.gz"

roles/bind_exporter/meta/main.yml

@@ -9,19 +9,18 @@ galaxy_info:
       versions:
         - "focal"
         - "jammy"
+        - "noble"
     - name: "Debian"
       versions:
         - "bullseye"
-        - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"
       versions:
-        - "37"
-        - '38'
+        - "39"
+        - "40"
   galaxy_tags:
     - "monitoring"
     - "prometheus"

roles/bind_exporter/molecule/alternative/molecule.yml

@@ -1,5 +1,7 @@
 ---
 provisioner:
+  playbooks:
+    prepare: "${MOLECULE_PROJECT_DIRECTORY}/../../.config/molecule/alternative/prepare.yml"
   inventory:
     group_vars:
       all:
@@ -19,3 +21,6 @@ provisioner:
           randomuser: examplepassword
         go_arch: amd64
         bind_exporter_version: 0.7.0
+        bind_exporter_binary_url: "https://github.com/prometheus-community/bind_exporter/releases/download/v{{\
+                                   \ bind_exporter_version }}/bind_exporter-{{ bind_exporter_version\
+                                   \ }}.linux-{{ go_arch }}.tar.gz"

roles/blackbox_exporter/meta/main.yml

@@ -9,19 +9,18 @@ galaxy_info:
       versions:
         - "focal"
         - "jammy"
+        - "noble"
     - name: "Debian"
       versions:
         - "bullseye"
-        - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"
       versions:
-        - "37"
-        - '38'
+        - "39"
+        - "40"
   galaxy_tags:
     - "exporter"
     - "monitoring"

roles/cadvisor/meta/main.yml

@@ -9,19 +9,18 @@ galaxy_info:
       versions:
         - "focal"
         - "jammy"
+        - "noble"
     - name: "Debian"
       versions:
         - "bullseye"
-        - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"
       versions:
-        - "37"
-        - '38'
+        - "39"
+        - "40"
   galaxy_tags:
     - "monitoring"
     - "prometheus"

roles/cadvisor/molecule/alternative/molecule.yml

@@ -1,8 +1,11 @@
 ---
 provisioner:
+  playbooks:
+    prepare: "${MOLECULE_PROJECT_DIRECTORY}/../../.config/molecule/alternative/prepare.yml"
   inventory:
     group_vars:
       all:
+        cadvisor_binary_url: "https://github.com/google/cadvisor/releases/download/v{{ cadvisor_version }}/cadvisor-v{{ cadvisor_version }}-linux-{{ go_arch }}"
         cadvisor_binary_local_dir: "/tmp"
         cadvisor_port: "8000"
         go_arch: amd64

roles/chrony_exporter/meta/main.yml

@@ -9,19 +9,18 @@ galaxy_info:
       versions:
         - "focal"
         - "jammy"
+        - "noble"
     - name: "Debian"
       versions:
         - "bullseye"
-        - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"
       versions:
-        - "37"
-        - '38'
+        - "39"
+        - "40"
   galaxy_tags:
     - "monitoring"
     - "prometheus"

roles/chrony_exporter/molecule/alternative/molecule.yml

@@ -1,5 +1,7 @@
 ---
 provisioner:
+  playbooks:
+    prepare: "${MOLECULE_PROJECT_DIRECTORY}/../../.config/molecule/alternative/prepare.yml"
   inventory:
     group_vars:
       all:
@@ -11,7 +13,6 @@ provisioner:
           - sources
         chrony_exporter_disabled_collectors:
           - tracking
-
         chrony_exporter_tls_server_config:
           cert_file: /etc/chrony_exporter/tls.cert
           key_file: /etc/chrony_exporter/tls.key
@@ -21,3 +22,5 @@ provisioner:
           randomuser: examplepassword
         go_arch: amd64
         chrony_exporter_version: 0.6.0
+        chrony_exporter_binary_url: "https://github.com/superq/chrony_exporter/releases/download/v{{ chrony_exporter_version\
+                                     \ }}/chrony_exporter-{{ chrony_exporter_version }}.linux-{{ go_arch }}.tar.gz"