Support many php versions (php7) + drop wheezy support

Vagrantfile

@@ -6,9 +6,8 @@
 Vagrant.configure("2") do |config|
 
   vms_debian = [
-    [ "debian-wheezy", "debian/wheezy64" ],
     [ "debian-jessie", "debian/jessie64" ],
-    [ "debian-stretch", "sharlak/debian_stretch_64" ],
+    [ "debian-stretch", "sharlak/debian_stretch_64" ]
   ]
 
   vms_freebsd = [

defaults/main.yml

@@ -31,9 +31,12 @@ nginx_helper_dir: '{{ nginx_etc_dir}}/helper'
 #
 
 # PHP
-nginx_php: false
+nginx_php5: false
-nginx_php_sockets:
+nginx_php7: false
-  - unix_socket: "/var/run/php5-fpm.sock"
+nginx_php5_sockets:
+  - unix_socket: "/run/php5-fpm.sock"
+nginx_php7_sockets:
+  - unix_socket: "/run/php/php7.0-fpm.sock"
 nginx_upstreams: []
 
 #

doc/php.md

@@ -1,7 +1,7 @@
 PHP
 ===
 
-- `nginx_php`: boolean if you need to preconfigure PHP (default: false)
+- `nginx_php5` and `nginx_php7`: boolean if you need to preconfigure PHP (default: false)
 - `nginx_php_sockets`: list of sockets (see bellow)
 
 You should see [Nginx upstream module doc](http://nginx.org/en/docs/http/ngx_http_upstream_module.html).
@@ -15,4 +15,4 @@ Each socket have:
 - `max_fails`
 - `fail_timeout`
 
-With default configuration, it works fine with PHP-FPM. But if you install PHP7 with Dotdeb, path changed between version, you must set well this list.
+With default configuration, it works fine with PHP-FPM.

doc/vhost.md

@@ -27,6 +27,7 @@ Common
 - `proto`: (O) list of protocol used. Default is a list with "http". If you need http and https, you must set a list with "http" and "https". You can only set "https" without http support.
 - `ssl_name`: (D) name of the key used when using TLS/SSL. Mandatory when `proto` contains "https"
 - `ssl_template` (O) "strong" (default) or "legacy". You can disable SSL helpers and add your own directives by setting "false". 
+- `php_version` (O) Sepecify PHP version (5 or 7)
 
 (O): Optional
 (M): Mandatory

meta/main.yml

@@ -8,7 +8,6 @@ galaxy_info:
   platforms:
   - name: Debian
     versions:
-    - wheezy
     - jessie
   - name: FreeBSD
     versions:

tasks/main.yml

@@ -1,6 +1,5 @@
 ---
 
-
 - name: INCLUDE_VARS | Related to OS
   include_vars: "{{ ansible_distribution }}.yml"
 

tasks/upstream.yml

@@ -4,7 +4,7 @@
   template: >
     src=etc/nginx/upstream/php.conf.j2
     dest="{{ nginx_etc_dir }}/conf.d/php.conf"
-  when: nginx_php
+  when: nginx_php5 or nginx_php7
   notify: reload nginx
 
 - name: TEMPLATE | Deploy other upstreams

templates/etc/nginx/sites-available/_nagios3.j2

@@ -1,4 +1,4 @@
-{% extends "_base.j2" %}
+{% extends "_php.j2" %}
 
 {% block root %}
 	root {{ nginx_nagios_root }};
@@ -56,7 +56,7 @@
 		fastcgi_param REMOTE_USER $remote_user;
 	}
 	location ~ \.php$ {
-		fastcgi_pass php;
+		fastcgi_pass {{ php_upstream }};
 		fastcgi_index index.php;
 {% if nginx_version.stdout | version_compare('1.6.1', 'lt') %}
 		include fastcgi_params;

templates/etc/nginx/sites-available/_php.j2

@@ -1,4 +1,24 @@
 {% extends "_base.j2" %}
+
+{% macro phpv(version) %}
+{% if version == 5 %}
+{{ nginx_upstream_php5 -}}
+{% elif version == 7 %}
+{{ nginx_upstream_php7 -}}
+{% else %}
+{# Hack... define another upstream #}
+{{ version -}}
+{% endif %}
+{%- endmacro -%}
+
+{% if item.php_version is defined %}
+{% set php_upstream = phpv(item.php_version) %}
+{% elif nginx_php5 %}
+{% set php_upstream = phpv(5) %}
+{% elif nginx_php7 %}
+{% set php_upstream = phpv(7) %}
+{% endif %}
+
 {% block template_index %}
 	index {{ item.index | default('index.html index.htm index.php') }};
 {% endblock %}
@@ -9,7 +29,7 @@
 
 {% block template_upstream_location %}
 	location ~ \.php$ {
-		fastcgi_pass php;
+		fastcgi_pass {{ php_upstream }};
 		fastcgi_index index.php;
 {% if item.upstream_params is defined and item.upstream_params is iterable %}
 {% for param in item.upstream_params %}

templates/etc/nginx/sites-available/_php_index.j2

@@ -2,7 +2,7 @@
 
 {% block template_upstream_location %}
 	location = /index.php {
-		fastcgi_pass php;
+		fastcgi_pass {{ php_upstream }};
 		fastcgi_index index.php;
 {% if item.upstream_params is defined and item.upstream_params is iterable %}
 {% for param in item.upstream_params %}

templates/etc/nginx/upstream/php.conf.j2

@@ -2,8 +2,9 @@
 # {{ ansible_managed }}
 #
 
-upstream php {
+{% if nginx_php5 %}
-{% for item in nginx_php_sockets %}
+upstream {{ nginx_upstream_php5 }} {
+{% for item in nginx_php5_sockets %}
 {% if item.unix_socket is defined %}
 	server unix:{{ item.unix_socket }} weight={{ item.weight | default('1') }};
 {% else %}
@@ -12,4 +13,18 @@ upstream php {
 {% endfor %}
 }
 
+{% endif %}
+{% if nginx_php7 %}
+upstream {{ nginx_upstream_php7 }} {
+{% for item in nginx_php7_sockets %}
+{% if item.unix_socket is defined %}
+	server unix:{{ item.unix_socket }} weight={{ item.weight | default('1') }};
+{% else %}
+	server {{ item.host }}:{{ item.port }} weight={{ item.weight | default('1') }} max_fails={{ item.max_fails | default('5') }} fail_timeout={{ item.fail_timeout | default('10s') }};
+{% endif %}
+{% endfor %}
+}
+
+{% endif %}
+
 # vim:filetype=nginx

tests/includes/pre_Debian.yml

@@ -3,10 +3,18 @@
 - name: APT_REPOSITORY | Install backports
   apt_repository: repo='deb http://httpredir.debian.org/debian {{ ansible_distribution_release }}-backports main' state=present
 
+- block:
+  - name: APT | Install DotDeb key
+    apt_key: url='http://www.dotdeb.org/dotdeb.gpg' state=present
+  - name: APT_REPOSITORY | Install dotdeb (PHP 7) 
+    apt_repository: repo='deb http://packages.dotdeb.org {{ ansible_distribution_release }} all' state=present
+  when: ansible_distribution_release == 'jessie'
+
 - name: APT | Install needed packages
   apt: pkg={{ item }} update_cache=yes cache_valid_time=3600 state=present
   with_items:
     - php5-fpm
+    - php7.0-fpm
     - curl
     - fcgiwrap
 
@@ -19,4 +27,5 @@
   register: sf
   with_items:
     - php5-fpm
+    - php7.0-fpm
     - fcgiwrap

tests/includes/pre_FreeBSD.yml

@@ -4,7 +4,8 @@
   set_fact:
     nginx_pkgng_package: 'nginx-devel'
     nginx_user: 'www'
-    nginx_php_sockets:
+    nginx_php7: false
+    nginx_php5_sockets:
       - host: '127.0.0.1'
         port: 9000
 

tests/test.yml

@@ -16,7 +16,8 @@
 # Role vars
     nginx_worker_processes: 1 # Ansible+FreeBSD can't detect CPU number
     nginx_backports: true
-    nginx_php: true
+    nginx_php5: true
+    nginx_php7: true
     nginx_upstreams:
       - name: 'test'
         servers:
@@ -145,6 +146,7 @@
           '/':
             - 'alias /var/tmp;'
       - name: 'test-php.local'
+        php_version: 7
         upstream_params:
           - 'fastcgi_param FOO bar;'
         redirect_from:
@@ -240,6 +242,20 @@
       failed_when: p.stdout.find('PHP Version') == -1
       with_items: ['test-php.local', 'test-php-index.local']
 
+    - name: -- VERIFY PHP5 VHOSTS (implicit default) --
+      command: "curl -H 'Host: {{ item }}' http://127.0.0.1/"
+      register: p
+      changed_when: false
+      failed_when: p.stdout.find('PHP Version 5') == -1
+      with_items: ['test-php-index.local']
+
+    - name: -- VERIFY PHP7 VHOSTS --
+      command: "curl -H 'Host: {{ item }}' http://127.0.0.1/"
+      register: p
+      changed_when: false
+      failed_when: p.stdout.find('PHP Version 7') == -1
+      with_items: ['test-php.local']
+
 # --------------------------------
 # Basic Auth
 # --------------------------------

vars/main.yml

@@ -31,3 +31,6 @@ nginx_templates_no_dir:
   - '_proxy'
   - '_nagios3'
   - '_backuppc'
+
+nginx_upstream_php5: 'php5'
+nginx_upstream_php7: 'php7'