Introduce more variables

defaults/main.yml

@@ -1,3 +1,8 @@
 ---
 php_fpm_log_dir: /var/log/phpfpm
 php_fpm_pool_dir: "/etc/php/{{ php_version.stdout }}/fpm/pool.d"
+php_fpm_pool_config_file: "{{ php_fpm_pool_dir }}/%i.cfg"
+
+php_fpm_cpu_quota: "100%"
+php_fpm_memory_high: "25%"
+php_fpm_memory_max: "35%"

tasks/php.yml

@@ -39,21 +39,14 @@
   when: "'php-fpm' in ansible_facts.packages"
   notify: reload php-fpm
 
-- name: "PHP | Copy template for PHP-FPM systemd socket"
-  ansible.builtin.copy:
-    src: systemd/php-fpm@.socket
-    dest: /etc/systemd/system/php-fpm@.socket
-    mode: 0644
-  notify:
-    - stop php-fpm-socket
-    - stop php-fpm-service
-    - start php-fpm-socket
-
-- name: "PHP | Copy template for PHP-FPM systemd service"
+- name: "PHP | Copy template for PHP-FPM systemd service and socket"
   ansible.builtin.template:
-    src: systemd/php-fpm@.service
-    dest: /etc/systemd/system/php-fpm@.service
+    src: "systemd/{{ item }}"
+    dest: "/etc/systemd/system/{{ item }}"
     mode: 0644
+  loop:
+    - php-fpm@.service
+    - php-fpm@.socket
   notify:
     - stop php-fpm-socket
     - stop php-fpm-service

templates/systemd/php-fpm@.service

@@ -1,6 +1,6 @@
 # {{ ansible_managed }}
 #
-# This service can be enabled for user.
+# This service can be enabled for each user.
 # It uses a single php-fpm configuration file.
 # User-specific settings can be overridden via environment variables (see "FPM_SOCKET_PATH" below).
 
@@ -11,14 +11,14 @@ After=network.target
 Requires=php-fpm@%i.socket
 
 [Service]
-User=%i
-Group=%i
+User={{ php_fpm_user | default('%i') }}
+Group={{ php_fpm_group | default('%i') }}
 Type=notify
 Environment="FPM_SOCKETS=/run/php/php-fpm-%i.sock=3"
-Environment="FPM_ERROR_LOG={{ php_fpm_log_dir }}/%i.log"
+Environment="FPM_ERROR_LOG={{ php_fpm_log_dir }}/{{ php_fpm_log_file | default('%i.log') }}"
 # this variable is used in the pool configuration file
 Environment="FPM_SOCKET_PATH=/run/php/php-fpm-%i.sock"
-ExecStart=/usr/sbin/php-fpm{{ php_version.stdout }} --nodaemonize --fpm-config /etc/php/{{ php_version.stdout }}/fpm/pool.d/%i.cfg
+ExecStart=/usr/sbin/php-fpm{{ php_version.stdout }} --nodaemonize --fpm-config {{ php_fpm_pool_config_file }}
 ExecReload=/bin/kill -USR2 $MAINPID
 KillMode=process
 Restart=on-failure
@@ -51,9 +51,9 @@ RuntimeDirectory=php
 RuntimeDirectoryPreserve=yes
 
 # Resources
-CPUQuota=100%
-MemoryHigh=25%
-MemoryMax=35%
+CPUQuota={{ php_fpm_cpu_quota }}
+MemoryHigh={{ php_fpm_memory_high }}
+MemoryMax={{ php_fpm_memory_max }}
 
 [Install]
 WantedBy=multi-user.target

templates/systemd/php-fpm@.socket

@@ -1,9 +1,11 @@
+# {{ ansible_managed }}
+
 [Unit]
 After=network-online.target
 
 [Socket]
-SocketUser=%i
-SocketGroup=%i
+SocketUser={{ php_fpm_socket_user | default('%i') }}
+SocketGroup={{ php_fpm_socket_group | default('%i') }}
 SocketMode=0660
 ListenStream=/run/php/php-fpm-%i.sock