Php unix socket pr 1.x

docs/roles/cache_clear/cache_clear-opcache.md

@@ -1,6 +1,6 @@
 # Opcache
 
-Clear opcache.
+Clear opcache. You must have run the `cli/cachetool` role to install `cachetool` first.
 
 <!--TOC-->
 <!--ENDTOC-->
@@ -10,16 +10,11 @@ Clear opcache.
 ```yaml
 ---
 cache_clear_opcache:
-  # Adapter string to use as argument.
-  # eg.
-  # --fcgi=127.0.0.1:9000
-  # Leave blank to use /etc/cachetool.yml
-  # adapter: "--fcgi=127.0.0.1:9081" # Leave commented to automatically detect the adapter based on PHP version.
   # Bins to clear.
   clear_opcache: true
   clear_apcu: false
   clear_stat: true
-  # cachetool_bin: "/path/to/cachetool.phar" # see _init for paths if undefined
+  # cachetool_bin: "/path/to/cachetool.phar"  # see _init for default paths if undefined
 
 ```
 

docs/roles/cli/cachetool.md

@@ -6,6 +6,13 @@ Installs the `drush` command-line tool for the deploy user.
 ---
 cachetool:
   version: "" # enter three-digit version number, e.g. "7.0.0", to install a specific version. If not specified, will be installed depending on the php version.
+  unix_socket: false  # Set to true to use automatic detection of Unix socket as set by ce-provision
+  # Adapter string to use as argument.
+  # e.g.
+  # --fcgi=127.0.0.1:9000
+  # --fcgi=/var/run/php-fpm.sock
+  # Provide an empty string to use /etc/cachetool.yml
+  # adapter: "--fcgi=127.0.0.1:9081"  # Leave commented to automatically detect the adapter based on PHP version.
 
 ```
 

roles/cache_clear/cache_clear-opcache/README.md

@@ -1,6 +1,6 @@
 # Opcache
 
-Clear opcache.
+Clear opcache. You must have run the `cli/cachetool` role to install `cachetool` first.
 
 <!--TOC-->
 <!--ENDTOC-->
@@ -10,16 +10,11 @@ Clear opcache.
 ```yaml
 ---
 cache_clear_opcache:
-  # Adapter string to use as argument.
-  # eg.
-  # --fcgi=127.0.0.1:9000
-  # Leave blank to use /etc/cachetool.yml
-  # adapter: "--fcgi=127.0.0.1:9081" # Leave commented to automatically detect the adapter based on PHP version.
   # Bins to clear.
   clear_opcache: true
   clear_apcu: false
   clear_stat: true
-  # cachetool_bin: "/path/to/cachetool.phar" # see _init for paths if undefined
+  # cachetool_bin: "/path/to/cachetool.phar"  # see _init for default paths if undefined
 
 ```
 

roles/cache_clear/cache_clear-opcache/defaults/main.yml

@@ -1,12 +1,5 @@
 ---
 cache_clear_opcache:
-  # Adapter string to use as argument.
-  # e.g.
-  # --fcgi=127.0.0.1:9000
-  # --fcgi=/var/run/php-fpm.sock
-  # Provide an empty string to use /etc/cachetool.yml
-  # adapter: "--fcgi=127.0.0.1:9081"  # Leave commented to automatically detect the adapter based on PHP version.
-  unix_socket: false  # Set to true to use automatic detection of Unix socket as set by ce-provision
   # Bins to clear.
   clear_opcache: true
   clear_apcu: false

roles/cache_clear/cache_clear-opcache/tasks/main.yml

@@ -1,22 +1,4 @@
 ---
-- name: Get latest php installed
-  ansible.builtin.shell:
-    cmd: 'set -o pipefail && ls -1 /etc/php/ | while read ver; do if [ -d "/etc/php/$ver/fpm" ]; then echo "$ver"; fi; done | tail -1'
-  args:
-    executable: /bin/bash
-  register: _php_version
-
-- name: Set cachetool adapter specified or default to a TCP/IP port.
-  ansible.builtin.set_fact:
-    _cachetool_adapter: "{{ cache_clear_opcache.adapter | default('--fcgi=127.0.0.1:90' + _php_version.stdout | replace('.','')) }}"
-
-- name: Override cachetool adapter to be a Unix socket if requested.
-  ansible.builtin.set_fact:
-    _cachetool_adapter: "--fcgi=/var/run/php{{ _php_version.stdout | replace('.','') }}-fpm.sock"
-  when:
-    - cache_clear_opcache.unix_socket
-    - cache_clear_opcache.adapter is not defined
-
 # cachetool_bin is set in the _init role.
 - name: Clear opcache.
   ansible.builtin.command:

roles/cli/cachetool/README.md

@@ -6,6 +6,13 @@ Installs the `drush` command-line tool for the deploy user.
 ---
 cachetool:
   version: "" # enter three-digit version number, e.g. "7.0.0", to install a specific version. If not specified, will be installed depending on the php version.
+  unix_socket: false  # Set to true to use automatic detection of Unix socket as set by ce-provision
+  # Adapter string to use as argument.
+  # e.g.
+  # --fcgi=127.0.0.1:9000
+  # --fcgi=/var/run/php-fpm.sock
+  # Provide an empty string to use /etc/cachetool.yml
+  # adapter: "--fcgi=127.0.0.1:9081"  # Leave commented to automatically detect the adapter based on PHP version.
 
 ```
 

roles/cli/cachetool/defaults/main.yml

@@ -1,3 +1,10 @@
 ---
 cachetool:
   version: "" # enter three-digit version number, e.g. "7.0.0", to install a specific version. If not specified, will be installed depending on the php version.
+  unix_socket: false  # Set to true to use automatic detection of Unix socket as set by ce-provision
+  # Adapter string to use as argument.
+  # e.g.
+  # --fcgi=127.0.0.1:9000
+  # --fcgi=/var/run/php-fpm.sock
+  # Provide an empty string to use /etc/cachetool.yml
+  # adapter: "--fcgi=127.0.0.1:9081"  # Leave commented to automatically detect the adapter based on PHP version.

roles/cli/cachetool/tasks/main.yml

@@ -83,3 +83,27 @@
     - deploy_operation == 'deploy'
     - cachetool.version is defined
     - cachetool.version | length > 0
+
+# Set up cachetool adapter
+- name: Get latest PHP version installed.
+  ansible.builtin.shell:
+    cmd: 'set -o pipefail && ls -1 /etc/php/ | while read ver; do if [ -d "/etc/php/$ver/fpm" ]; then echo "$ver"; fi; done | tail -1'
+  args:
+    executable: /bin/bash
+  register: _php_version
+
+- name: Set cachetool adapter specified or default to a TCP/IP port.
+  ansible.builtin.set_fact:
+    _cachetool_adapter: "{{ cachetool.adapter | default('--fcgi=127.0.0.1:90' + _php_version.stdout | replace('.','')) }}"
+
+- name: Override cachetool adapter to be a Unix socket if requested.
+  ansible.builtin.set_fact:
+    _cachetool_adapter: "--fcgi=/var/run/php{{ _php_version.stdout | replace('.','') }}-fpm.sock"
+  when:
+    - cachetool.unix_socket
+    - cachetool.adapter is not defined
+
+# We want to fail early if cachetool is broken.
+- name: Ensure cachetool is working.
+  ansible.builtin.command:
+    cmd: "{{ cachetool_bin }} {{ _cachetool_adapter }} -n opcache:status"