update(): alpine 3.7

Dockerfile

@@ -1,17 +1,36 @@
-FROM wonderfall/nginx-php:7.1
+FROM alpine:3.7
 
 LABEL description "Rainloop is a simple, modern & fast web-based client" \
       maintainer="Hardware <contact@meshup.net>"
 
 ARG GPG_FINGERPRINT="3B79 7ECE 694F 3B7B 70F3  11A4 ED7C 49D9 87DA 4591"
 
-ENV UID=991 GID=991 UPLOAD_MAX_SIZE=25M MEMORY_LIMIT=128M
+ENV UID=991 GID=991 UPLOAD_MAX_SIZE=25M
 
-RUN apk -U upgrade \
+RUN echo "@community https://nl.alpinelinux.org/alpine/v3.7/community" >> /etc/apk/repositories \
+ && apk -U upgrade \
  && apk add -t build-dependencies \
     gnupg \
     openssl \
     wget \
+ && apk add \
+    ca-certificates \
+    nginx \
+    s6 \
+    su-exec \
+    php7-fpm@community \
+    php7-curl@community \
+    php7-iconv@community \
+    php7-xml@community \
+    php7-dom@community \
+    php7-openssl@community \
+    php7-json@community \
+    php7-zlib@community \
+    php7-pdo_mysql@community \
+    php7-pdo_sqlite@community \
+    php7-sqlite3@community \
+    php7-ldap@community \
+    php7-simplexml@community \
  && cd /tmp \
  && wget -q https://www.rainloop.net/repository/webmail/rainloop-community-latest.zip \
  && wget -q https://www.rainloop.net/repository/webmail/rainloop-community-latest.zip.asc \
@@ -28,7 +47,7 @@ RUN apk -U upgrade \
  && rm -rf /tmp/* /var/cache/apk/* /root/.gnupg
 
 COPY rootfs /
-RUN chmod +x /usr/local/bin/* /etc/s6.d/*/* /etc/s6.d/.s6-svscan/*
+RUN chmod +x /usr/local/bin/run.sh /services/*/run /services/.s6-svscan/*
 VOLUME /rainloop/data
 EXPOSE 8888
 CMD ["run.sh"]

README.md

@@ -29,7 +29,6 @@ Rainloop is a simple, modern & fast web-based client. More details on the [offic
 | **UID** | rainloop user id | *optional* | 991
 | **GID** | rainloop group id | *optional* | 991
 | **UPLOAD_MAX_SIZE** | Attachment size limit | *optional* | 25M
-| **MEMORY_LIMIT** | Maximum amount of memory used by php | *optional* | 128M
 
 ### Docker-compose.yml
 

rootfs/etc/nginx/nginx.conf

@@ -0,0 +1,78 @@
+worker_processes auto;
+pid /tmp/nginx.pid;
+daemon off;
+
+events {
+  worker_connections 1024;
+  use epoll;
+}
+
+http {
+  include /etc/nginx/mime.types;
+  default_type  application/octet-stream;
+
+  access_log off;
+  error_log /tmp/ngx_error.log error;
+
+  sendfile on;
+  keepalive_timeout 15;
+  keepalive_disable msie6;
+  keepalive_requests 100;
+  tcp_nopush on;
+  tcp_nodelay on;
+  server_tokens off;
+
+  fastcgi_temp_path /tmp/fastcgi 1 2;
+  client_body_temp_path /tmp/client_body 1 2;
+  proxy_temp_path /tmp/proxy 1 2;
+  uwsgi_temp_path /tmp/uwsgi 1 2;
+  scgi_temp_path /tmp/scgi 1 2;
+
+  gzip on;
+  gzip_comp_level 5;
+  gzip_min_length 512;
+  gzip_buffers 4 8k;
+  gzip_proxied any;
+  gzip_vary on;
+  gzip_disable "msie6";
+  gzip_types
+    text/css
+    text/javascript
+    text/xml
+    text/plain
+    text/x-component
+    application/javascript
+    application/x-javascript
+    application/json
+    application/xml
+    application/rss+xml
+    application/vnd.ms-fontobject
+    font/truetype
+    font/opentype
+    image/svg+xml;
+
+  server {
+    listen 8888;
+    root /rainloop;
+    index index.php;
+    charset utf-8;
+    client_max_body_size <UPLOAD_MAX_SIZE>;
+
+    location ^~ /data {
+      deny all;
+    }
+
+    location / {
+      try_files $uri $uri/ index.php;
+    }
+
+    location ~* \.php$ {
+      fastcgi_index index.php;
+      fastcgi_pass unix:/tmp/php-fpm.sock;
+      fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+      include /etc/nginx/fastcgi_params;
+    }
+
+  }
+
+}

rootfs/etc/php7/php-fpm.conf

@@ -0,0 +1,14 @@
+[global]
+daemonize = no
+
+[www]
+listen = /tmp/php-fpm.sock
+pm = dynamic
+pm.max_children = 5
+pm.start_servers = 2
+pm.min_spare_servers = 1
+pm.max_spare_servers = 3
+chdir = /
+php_admin_value[expose_php] = Off
+php_admin_value[post_max_size] = <UPLOAD_MAX_SIZE>
+php_admin_value[upload_max_filesize] = <UPLOAD_MAX_SIZE>

rootfs/nginx/sites-enabled/rainloop.conf

@@ -1,30 +0,0 @@
-server {
-
-  listen 8888;
-  root /rainloop;
-  index index.php;
-  charset utf-8;
-
-  location ^~ /data {
-    deny all;
-    return 404;
-  }
-
-  location / {
-    try_files $uri $uri/ index.php;
-  }
-
-  location ~* \.php$ {
-    try_files $uri =404;
-    include /nginx/conf/fastcgi_params;
-    fastcgi_split_path_info ^(.+\.php)(/.*)$;
-    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
-    fastcgi_param PATH_INFO $fastcgi_path_info;
-    fastcgi_index index.php;
-    fastcgi_pass unix:/php/run/php-fpm.sock;
-    fastcgi_intercept_errors on;
-    fastcgi_request_buffering off;
-    fastcgi_param REMOTE_ADDR $http_x_real_ip;
-  }
-
-}

rootfs/services/.s6-svscan/finish

@@ -0,0 +1,2 @@
+#!/bin/sh
+exit 0

rootfs/services/nginx/run

@@ -0,0 +1,2 @@
+#!/bin/sh
+exec nginx

rootfs/services/php/run

@@ -0,0 +1,2 @@
+#!/bin/sh
+exec php-fpm7

rootfs/usr/local/bin/run.sh

@@ -1,11 +1,10 @@
 #!/bin/sh
 
-# Set attachment size and memory limit
-sed -i -e "s/<UPLOAD_MAX_SIZE>/$UPLOAD_MAX_SIZE/g" /nginx/conf/nginx.conf /php/etc/php-fpm.conf \
-       -e "s/<MEMORY_LIMIT>/$MEMORY_LIMIT/g" /php/etc/php-fpm.conf
+# Set attachment size limit
+sed -i "s/<UPLOAD_MAX_SIZE>/$UPLOAD_MAX_SIZE/g" /etc/php7/php-fpm.conf /etc/nginx/nginx.conf
 
 # Fix permissions
-chown -R $UID:$GID /rainloop/data /etc/s6.d /nginx /php /var/log
+chown -R $UID:$GID /rainloop/data /services /var/log /var/lib/nginx
 
 # RUN !
-exec su-exec $UID:$GID /bin/s6-svscan /etc/s6.d
+exec su-exec $UID:$GID /bin/s6-svscan /services