Refactor php version vars to be dynamic by default whilst allowing ov…

…errides

roles/common/tasks/main.yml

@@ -41,8 +41,8 @@
  vars:
  params:
  files:
- - '{{ php_version }}.yml'
- - '7.4.yml'
+ - '{{ php_version }}.yml' # e.g. 8.1.yml
+ - version-specific-defaults.yml
  paths:
  - "{{ playbook_dir }}/roles/php/vars/"
 

roles/php/vars/version-specific-defaults.yml

@@ -0,0 +1,29 @@
+#
+# Set php version in group_vars/all/main.yml
+#
+# To override these defaults for a specific php version, duplicate this
+# file to roles/php/vars/ and rename with your specific php version
+# e.g. roles/php/vars/8.1.yml.
+#
+# You can then use e.g.
+# php_extensions_default:
+# php8.1-bcmath: "{{ apt_package_state }}"
+#
+php_extensions_default:
+ "php{{ php_version }}-bcmath": "{{ apt_package_state }}"
+ "php{{ php_version }}-cli": "{{ apt_package_state }}"
+ "php{{ php_version }}-curl": "{{ apt_package_state }}"
+ "php{{ php_version }}-dev": "{{ apt_package_state }}"
+ "php{{ php_version }}-fpm": "{{ apt_package_state }}"
+ "php{{ php_version }}-imagick": "{{ apt_package_state }}"
+ "php{{ php_version }}-intl": "{{ apt_package_state }}"
+ "php{{ php_version }}-mbstring": "{{ apt_package_state }}"
+ "php{{ php_version }}-mysql": "{{ apt_package_state }}"
+ "php{{ php_version }}-xml": "{{ apt_package_state }}"
+ "php{{ php_version }}-xmlrpc": "{{ apt_package_state }}"
+ "php{{ php_version }}-zip": "{{ apt_package_state }}"
+
+php_memcached_packages:
+ "php{{ php_version }}-memcached": "{{ apt_package_state }}"
+
+php_xdebug_package: "php{{ php_version }}-xdebug"

roles/xdebug/tasks/main.yml

@@ -1,6 +1,13 @@
 ---
-- name: Include php{{ php_version }} related vars
- include_vars: 'roles/php/vars/{{ php_version }}.yml'
+- name: Import PHP version specific vars
+ include_vars: "{{ lookup('first_found', params) }}"
+ vars:
+ params:
+ files:
+ - '{{ php_version }}.yml' # e.g. 8.1.yml
+ - version-specific-defaults.yml
+ paths:
+ - "{{ playbook_dir }}/roles/php/vars/"
 
 - name: Install Xdebug
  apt: