feat: Add support for Alpine Linux 3.20 (#736)

Author: alessfg

CHANGELOG.md

@@ -7,6 +7,10 @@ BREAKING CHANGES:
 - Remove support for RHEL 7 based distributions (RHEL/CentOS/Oracle Linux 7). CentOS 7 has reached EoL, RHEL 7 has reached EoM, and Oracle Linux 7 will reach EoL shortly. These distributions will not be supported by new NGINX releases moving forward. If you are still using one of these distributions, please consider upgrading. If you still want to use this role for the time being, please use the previous release (0.24.3). Do note that you will only be able to use NGINX versions released as of the date of the aforementioned release (July 11, 2024).
 - Remove support for installing NGINX Open Source on Alpine Linux 3.16.
 
+FEATURES:
+
+- Add support for installing NGINX Open Source on Alpine Linux 3.20.
+
 ## 0.24.3 (July 11, 2024)
 
 DEPRECATION WARNINGS:

README.md

@@ -115,6 +115,7 @@ Alpine:
   - 3.17
   - 3.18
   - 3.19
+  - 3.20
 Amazon Linux:
   - 2
   - 2023
@@ -185,10 +186,10 @@ AlmaLinux:
   - 8
   - 9
 Alpine:
-  - 3.16
   - 3.17
   - 3.18
   - 3.19
+  - 3.20
 Amazon Linux:
   - 2
   - 2023

molecule/agent/cleanup.yml

@@ -25,7 +25,7 @@
 
         - name: Get list of NGINX One dangling instance IDs
           ansible.builtin.uri:
-            url: https://{{ lookup('env', 'ONE_TENANT') }}.console.ves.volterra.io/api/nginx/one/namespaces/default/instances?paginated=false&filter_fields=hostname&filter_ops=IN&filter_values=almalinux-8|almalinux-9|alpine-3.17|alpine-3.18|alpine-3.19|amazonlinux-2|debian-bullseye|debian-bookworm|oraclelinux-8|oraclelinux-9|rhel-8|rhel-9|rockylinux-8|rockylinux-9|sles-15|ubuntu-focal|ubuntu-jammy
+            url: https://{{ lookup('env', 'ONE_TENANT') }}.console.ves.volterra.io/api/nginx/one/namespaces/default/instances?paginated=false&filter_fields=hostname&filter_ops=IN&filter_values=almalinux-8|almalinux-9|alpine-3.17|alpine-3.18|alpine-3.19|alpine-3.20|amazonlinux-2|debian-bullseye|debian-bookworm|oraclelinux-8|oraclelinux-9|rhel-8|rhel-9|rockylinux-8|rockylinux-9|sles-15|ubuntu-focal|ubuntu-jammy
             method: GET
             headers:
               Authorization: APIToken {{ lookup('env', 'ONE_API_TOKEN') }}

molecule/agent/molecule.yml

@@ -43,6 +43,14 @@ platforms:
     volumes:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     command: /sbin/init
+  - name: alpine-3.20
+    image: alpine:3.20
+    dockerfile: ../common/Dockerfile.j2
+    privileged: true
+    cgroupns_mode: host
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:rw
+    command: /sbin/init
   - name: amazonlinux-2
     image: amazonlinux:2
     platform: x86_64

molecule/default/molecule.yml

@@ -43,6 +43,14 @@ platforms:
     volumes:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     command: /sbin/init
+  - name: alpine-3.20
+    image: alpine:3.20
+    dockerfile: ../common/Dockerfile.j2
+    privileged: true
+    cgroupns_mode: host
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:rw
+    command: /sbin/init
   - name: amazonlinux-2
     image: amazonlinux:2
     platform: x86_64

molecule/distribution/molecule.yml

@@ -43,6 +43,14 @@ platforms:
     volumes:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     command: /sbin/init
+  - name: alpine-3.20
+    image: alpine:3.20
+    dockerfile: ../common/Dockerfile.j2
+    privileged: true
+    cgroupns_mode: host
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:rw
+    command: /sbin/init
   - name: amazonlinux-2
     image: amazonlinux:2
     platform: x86_64

molecule/downgrade/molecule.yml

@@ -1,7 +1,7 @@
 ---
 driver:
   name: docker
-platforms:
+platforms: # Alpine 3.20 only has one version of NGINX OSS available (at the moment) so it's impossible to test the downgrade scenario
   - name: almalinux-8
     image: almalinux:8
     dockerfile: ../common/Dockerfile.j2
@@ -43,6 +43,14 @@ platforms:
     volumes:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     command: /sbin/init
+  # - name: alpine-3.20
+  #   image: alpine:3.20
+  #   dockerfile: ../common/Dockerfile.j2
+  #   privileged: true
+  #   cgroupns_mode: host
+  #   volumes:
+  #     - /sys/fs/cgroup:/sys/fs/cgroup:rw
+  #   command: /sbin/init
   - name: amazonlinux-2
     image: amazonlinux:2
     platform: x86_64

molecule/source-version/converge.yml

@@ -1,14 +1,18 @@
 ---
 - name: Converge
   hosts: all
+  pre_tasks:
+    - name: Set NGINX version
+      ansible.builtin.set_fact:
+        ngx_version: 1.26.1
+        cacheable: true
   tasks:
     - name: Install NGINX from source
       ansible.builtin.include_role:
         name: ansible-role-nginx
       vars:
         nginx_install_from: source
-        nginx_branch: stable
-        nginx_version: "1.25.1"
+        nginx_version: "{{ ngx_version }}"
         nginx_static_modules: [http_ssl_module]
         nginx_install_source_build_tools: true
         nginx_install_source_pcre: false

molecule/source-version/molecule.yml

@@ -43,6 +43,14 @@ platforms:
     volumes:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw
     command: /sbin/init
+  - name: alpine-3.20
+    image: alpine:3.20
+    dockerfile: ../common/Dockerfile.j2
+    privileged: true
+    cgroupns_mode: host
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:rw
+    command: /sbin/init
   - name: amazonlinux-2
     image: amazonlinux:2
     platform: x86_64
@@ -175,3 +183,8 @@ provisioner:
   playbooks:
     converge: converge.yml
     verify: verify.yml
+  config_options:
+    defaults:
+      fact_caching: jsonfile
+      fact_caching_connection: /tmp/facts_cache
+      fact_caching_timeout: 7200

molecule/source-version/verify.yml

@@ -22,4 +22,4 @@
         chdir: "{{ ((ansible_facts['system'] | lower is not search('bsd')) | ternary('/etc/nginx', '/usr/local/sbin')) }}"
       changed_when: false
       register: version
-      failed_when: version is not search('1.25.1')
+      failed_when: version is not search(ngx_version | regex_search('([0-9]+\\.){2}[0-9]+'))