added support for php ini values and custom vhost config

README.md

@@ -29,6 +29,7 @@ vhosts: {}
 force_ssl: True
 
 # install php-fpm, setup a php-handler upstream and copy a php location snippet to include in configs
+# either "False", "True" or a dict *phpconfig*, see below for definition
 php: False
 
 ```
@@ -65,6 +66,9 @@ backend: None
 # sets ssl certs to letsencrypt paths and enable letsencrypt for this vhost
 letsencrypt: False
 
+# Array of custom config strings to add to the vhost config, the ";" is added after every entry
+custom: []
+
 # array of locations, see below
 locations: [*locationconfig*, .. ]
 ```
@@ -78,3 +82,9 @@ match: ''
 alias: None
 ```
 
+**phpconfog**:
+```
+ini:
+	post_max_size: 64M
+	upload_max_filesize: 64M
+```

tasks/php-fpm.yml

@@ -49,10 +49,17 @@
   notify:
   - restart php-fpm
 
+- set_fact:
+    phpinidefault:
+      post_max_size: 64M
+      upload_max_filesize: 64M
+- set_fact:
+    phpini: "{{ phpinidefault|combine( {} if (nginx.php == True) else nginx.php.ini|d({}) ) }}"
+
 - name: copy php-fpm php.ini
-  copy:
+  template:
     dest: /etc/php/7.0/fpm/php.ini
-    src: php-fpm/php.ini
+    src: php-fpm/php.ini.j2
     mode: 0644
   notify:
   - restart php-fpm

templates/php-fpm/php.ini.j2

@@ -653,7 +653,7 @@ auto_globals_jit = On
 ; Its value may be 0 to disable the limit. It is ignored if POST data reading
 ; is disabled through enable_post_data_reading.
 ; http://php.net/post-max-size
-post_max_size = 8M
+post_max_size = {{ phpini.post_max_size }}
 
 ; Automatically add files before PHP document.
 ; http://php.net/auto-prepend-file
@@ -806,7 +806,7 @@ file_uploads = On
 
 ; Maximum allowed size for uploaded files.
 ; http://php.net/upload-max-filesize
-upload_max_filesize = 2M
+upload_max_filesize = {{ phpini.upload_max_filesize }}
 
 ; Maximum number of files that can be uploaded via a single request
 max_file_uploads = 20

templates/vhost.j2

@@ -21,6 +21,11 @@ server {
 	add_header {{ header }} {{ vhost.add_headers[header] }};
 	{% endfor %}
 
+	{% for c in vhost.custom|default([]) %}
+	{{ c }};
+	{% endfor %}
+
+
 	{% if vhost.backend|default(False) %}
 	location / {
 		proxy_pass {{ vhost.backend }};