diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..d368b78
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,17 @@
+.git
+.gitignore
+.scrutinizer.yml
+.travis.yml
+CHANGELOG
+Dockerfile
+INSTALL.md
+LICENSE
+Makefile
+README.md
+VERSION
+_syno_package
+hooks
+packages
+phpunit.xml.dist
+selftest.php
+tests
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 199400a..31ac2b9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,24 +1,16 @@
-FROM alpine:3.5
-MAINTAINER Julien Del-Piccolo <julien@del-piccolo.com>
-ARG BRANCH="master"
-ARG COMMIT=""
-ENV SSPKS_BRANCH=${BRANCH}
-ENV SSPKS_COMMIT=${COMMIT}
+FROM jdel/alpine:3.8
+LABEL maintainer="Julien Del-Piccolo <julien@del-piccolo.com>"
 LABEL branch=${BRANCH}
 LABEL commit=${COMMIT}
 
-RUN echo "BRANCH: ${BRANCH}" \
- && echo "COMMIT: ${COMMIT}" \
- && echo "TRAVIS_BRANCH: ${TRAVIS_BRANCH}" \
- && echo "TRAVIS_COMMIT: ${TRAVIS_COMMIT}" \
- && apk update && apk add --no-cache supervisor apache2 php5-apache2 php5-phar php5-ctype php5-json \
- && apk add --virtual=.build-dependencies openssl php5 php5-openssl git \
- && rm -rf /var/www/localhost/htdocs \
- && wget -O /var/www/localhost/sspks.zip https://github.com/jdel/sspks/archive/${COMMIT}.zip \
- && unzip /var/www/localhost/sspks.zip -d /var/www/localhost/ \
- && rm /var/www/localhost/sspks.zip \
- && mv /var/www/localhost/sspks-*/ /var/www/localhost/htdocs/ && cd /var/www/localhost/htdocs \
- && wget -q -O /usr/local/bin/composer https://getcomposer.org/download/1.3.1/composer.phar \
+USER root
+
+COPY . /var/www/localhost/htdocs/
+
+RUN apk update && apk add --no-cache apache2 php7-apache2 php7-phar php7-ctype php7-json \
+ && apk add --virtual=.build-dependencies curl openssl php7 php7-openssl git \
+ && rm -f /var/www/localhost/htdocs/index.html \
+ && curl -sSL https://getcomposer.org/download/1.6.5/composer.phar -o /usr/local/bin/composer \
  && chmod +x /usr/local/bin/composer \
  && cd /var/www/localhost/htdocs \
  && composer install --no-dev \
@@ -27,14 +19,13 @@ RUN echo "BRANCH: ${BRANCH}" \
  && rm -rf /var/cache/apk/* \
  && mkdir /run/apache2 \
  && sed -i 's/Listen 80/Listen 8080/' /etc/apache2/httpd.conf \
- && sed -i 's/^variables_order = "GPCS"/variables_order = "EGPCS"/' /etc/php5/php.ini \
+ && sed -i 's/^variables_order = "GPCS"/variables_order = "EGPCS"/' /etc/php7/php.ini \
  && ln -sf /dev/stdout /var/log/apache2/access.log \
- && ln -sf /dev/stderr /var/log/apache2/error.log
-
-COPY ./docker/supervisord.conf /usr/local/etc/supervisor/
+ && ln -sf /dev/stderr /var/log/apache2/error.log \
+ && ln -sf /var/www/localhost/htdocs/packages /packages \
+ && ln -sf /var/www/localhost/htdocs/cache /cache
 
 EXPOSE 8080
-VOLUME "/var/www/localhost/htdocs/packages"
-VOLUME "/var/www/localhost/htdocs/cache"
-VOLUME "/tmp"
-CMD ["/usr/bin/supervisord", "-c", "/usr/local/etc/supervisor/supervisord.conf"]
+VOLUME "/packages"
+VOLUME "/cache"
+CMD ["/usr/sbin/httpd", "-DFOREGROUND"]
diff --git a/README.md b/README.md
index e6fa7d4..becaa59 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,40 @@ Installation
 
 Please see the [INSTALL](INSTALL.md) file for instructions.
 
+Docker
+===========
+
+Docker images are built automatically from this repository and are available on [Docker Hub](https://hub.docker.com/r/jdel/sspks/tags/). 
+
+In order to use them you will need a working installation of Docker.
+
+Simply run the following command:
+
+```bash
+docker run -d --name sspks \
+  -v /path/to/your/local/packages:/packages \
+  -v /path/to/your/local/cache:/cache \
+  -p 9999:8080 \
+  -e SSPKS_SITE_NAME="My Packages" \
+  -e SSPKS_PACKAGES_DISTRIBUTOR_URL=https://cake.com \
+  jdel/sspks:v1.1.3
+```
+
+More environment variables are available to configure `SSPKS`:
+
+  - SSPKS_SITE_NAME
+  - SSPKS_SITE_THEME
+  - SSPKS_SITE_REDIRECTINDEX
+  - SSPKS_PACKAGES_FILE_MASK
+  - SSPKS_PACKAGES_MAINTAINER
+  - SSPKS_PACKAGES_MAINTAINER_URL
+  - SSPKS_PACKAGES_DISTRIBUTOR
+  - SSPKS_PACKAGES_DISTRIBUTOR_URL
+  - SSPKS_PACKAGES_SUPPORT_URL
+
+In the command above, replace `/path/to/your/local/packages` with the directory containing your packages, `/path/to/your/local/cache` with the directory that will hold the cache files and `-p 9999` with the port you intend to serve packages on.
+
+Should you want SSL/TLS (you really should), you need to handle SSL/TLS termination externally, for example with [Traefik](https://traefik.io/) that will automatically fetch [Let's Encrypt](https://letsencrypt.org/) certificates for you.
 
 Contribute
 ==========
diff --git a/VERSION b/VERSION
index 4ebdf24..781dcb0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.2b
+1.1.3
diff --git a/conf/sspks.yaml b/conf/sspks.yaml
index 151e9fd..10335e9 100644
--- a/conf/sspks.yaml
+++ b/conf/sspks.yaml
@@ -11,6 +11,7 @@ packages:
     maintainer_url: ""
     distributor: ""
     distributor_url: ""
+    support_url: ""
 
 # ALL PATHS MUST BE RELATIVE TO THE ROOT
 # DIRECTORY (where the index.php is located)
diff --git a/docker/supervisord.conf b/docker/supervisord.conf
deleted file mode 100644
index 6764e9f..0000000
--- a/docker/supervisord.conf
+++ /dev/null
@@ -1,12 +0,0 @@
-[supervisord]
-logfile=/dev/null
-pidfile=/var/run/supervisord.pid
-nodaemon=true
-
-[program:apache2]
-command=/usr/sbin/httpd -DFOREGROUND
-redirect_stderr=true
-stdout_logfile=/dev/stdout
-stdout_logfile_maxbytes=0
-auto_start=true
-autorestart=true
\ No newline at end of file
diff --git a/lib/SSpkS/Config.php b/lib/SSpkS/Config.php
index 69fb2e5..3f543f8 100644
--- a/lib/SSpkS/Config.php
+++ b/lib/SSpkS/Config.php
@@ -66,6 +66,30 @@ public function __construct($basePath, $cfgFile = 'conf/sspks.yaml')
         if ($this->envVarIsNotEmpty('SSPKS_SITE_REDIRECTINDEX')) {
             $config['site']['redirectindex'] = $_ENV['SSPKS_SITE_REDIRECTINDEX'];
         }
+        
+        if ($this->envVarIsNotEmpty('SSPKS_PACKAGES_FILE_MASK')) {
+            $config['packages']['file_mask'] = $_ENV['SSPKS_PACKAGES_FILE_MASK'];
+        }
+
+        if ($this->envVarIsNotEmpty('SSPKS_PACKAGES_MAINTAINER')) {
+            $config['packages']['maintainer'] = $_ENV['SSPKS_PACKAGES_MAINTAINER'];
+        }
+
+        if ($this->envVarIsNotEmpty('SSPKS_PACKAGES_MAINTAINER_URL')) {
+            $config['packages']['maintainer_url'] = $_ENV['SSPKS_PACKAGES_MAINTAINER_URL'];
+        }
+
+        if ($this->envVarIsNotEmpty('SSPKS_PACKAGES_DISTRIBUTOR')) {
+            $config['packages']['distributor'] = $_ENV['SSPKS_PACKAGES_DISTRIBUTOR'];
+        }
+
+        if ($this->envVarIsNotEmpty('SSPKS_PACKAGES_DISTRIBUTOR_URL')) {
+            $config['packages']['distributor_url'] = $_ENV['SSPKS_PACKAGES_DISTRIBUTOR_URL'];
+        }
+
+        if ($this->envVarIsNotEmpty('SSPKS_PACKAGES_SUPPORT_URL')) {
+            $config['packages']['support_url'] = $_ENV['SSPKS_PACKAGES_SUPPORT_URL'];
+        }
 
         $this->config = $config;
         $this->config['basePath'] = $this->basePath;
diff --git a/lib/SSpkS/Output/JsonOutput.php b/lib/SSpkS/Output/JsonOutput.php
index deb8603..134ee19 100644
--- a/lib/SSpkS/Output/JsonOutput.php
+++ b/lib/SSpkS/Output/JsonOutput.php
@@ -121,6 +121,7 @@ private function packageToJson($pkg, $language)
             'maintainer_url'  => $this->ifEmpty($pkg, 'maintainer_url', $this->config->packages['maintainer_url']),
             'distributor'     => $this->ifEmpty($pkg, 'distributor', $this->config->packages['distributor']),
             'distributor_url' => $this->ifEmpty($pkg, 'distributor_url', $this->config->packages['distributor_url']),
+            'support_url'  => $this->ifEmpty($pkg, 'support_url', $this->config->packages['support_url']),
             'changelog'    => $this->ifEmpty($pkg, 'changelog', ''),
             'thirdparty'   => true,
             'category'     => 0,
@@ -129,6 +130,7 @@ private function packageToJson($pkg, $language)
             'silent_install'   => $this->ifEmpty($pkg, 'silent_install', false),
             'silent_uninstall' => $this->ifEmpty($pkg, 'silent_uninstall', false),
             'silent_upgrade'   => $this->ifEmpty($pkg, 'silent_upgrade', false),
+            'auto_upgrade_from' => $this->ifEmpty($pkg, 'auto_upgrade_from'),
             'beta'         => $pkg->beta, // beta channel
         );
         return $packageJSON;
diff --git a/lib/SSpkS/Package/Package.php b/lib/SSpkS/Package/Package.php
index aa46459..be7b61d 100644
--- a/lib/SSpkS/Package/Package.php
+++ b/lib/SSpkS/Package/Package.php
@@ -15,6 +15,7 @@
  * @property string $maintainer_url URL of maintainer's web page
  * @property string $distributor Package distributor
  * @property string $distributor_url URL of distributor's web page
+ * @property string $support_url URL of support web page
  * @property array $arch List of supported architectures, or 'noarch'
  * @property array $thumbnail List of thumbnail files
  * @property array $thumbnail_url List of thumbnail URLs
@@ -26,6 +27,7 @@
  * @property bool $silent_install Allow silent install
  * @property bool $silent_uninstall Allow silent uninstall
  * @property bool $silent_upgrade Allow silent upgrade
+ * @property bool $auto_upgrade_from Allow auto upgrade if version is newer than this field
  * @property bool $qinst Allow silent install
  * @property bool $qupgrade Allow silent upgrade
  * @property bool $qstart Allow automatic start after install
@@ -200,11 +202,11 @@ public function extractIfMissing($inPkgName, $targetFile)
         $tmp_dir = sys_get_temp_dir();
         $free_tmp = @disk_free_space($tmp_dir);
         if (!empty($free_tmp) && $free_tmp < 2048) {
-            throw new \Exception('TMP folder only has ' . $free_tmp . ' Bytes space available. Disk full!');
+            throw new \Exception('TMP folder only has ' . $free_tmp . ' Bytes available. Disk full!');
         }
-        $free = @disk_free_space(dirname($targetFile));        
+        $free = @disk_free_space(dirname($targetFile));
         if (!empty($free) && $free < 2048) {
-            throw new \Exception('Package folder only has ' . $free . ' Bytes space available. Disk full!');
+            throw new \Exception('Package folder only has ' . $free . ' Bytes available. Disk full!');
         }
         try {
             $p = new \PharData($this->filepath, \Phar::CURRENT_AS_FILEINFO | \Phar::KEY_AS_FILENAME);
diff --git a/tests/JsonOutputTest.php b/tests/JsonOutputTest.php
index 43ef5cd..c72482b 100644
--- a/tests/JsonOutputTest.php
+++ b/tests/JsonOutputTest.php
@@ -72,8 +72,8 @@ public function testJsonConversion()
             'Hub, allows you to find shared applications from other talented developers.","price":0,"download_count":0,"recent_download_count":0,"link":"http://prefix' . $this->tempPkg .
             '","size":' . $pkgSize . ',"md5":"' . $pkgMd5 . '","thumbnail":["http://prefix' . $p->thumbnail[0] . '","http://prefix' . $p->thumbnail[1] . '"],' .
             '"snapshot":["http://prefix' . $p->snapshot[0] . '","http://prefix' . $p->snapshot[1] . '"],"qinst":true,"qstart":true,"qupgrade":true,"depsers":null,"deppkgs"' .
-            ':null,"conflictpkgs":null,"start":true,"maintainer":"Synology Inc.","maintainer_url":"http://dummy.org/","distributor":"SSpkS","distributor_url":"http://dummy.org/",' .
-            '"changelog":"","thirdparty":true,"category":0,"subcategory":0,"type":0,"silent_install":true,"silent_uninstall":true,"silent_upgrade":true,"beta":false}],"keyrings":["test\n12345"]}'
+            ':null,"conflictpkgs":null,"start":true,"maintainer":"Synology Inc.","maintainer_url":"http://dummy.org/","distributor":"SSpkS","distributor_url":"http://dummy.org/","support_url":"",' .
+            '"changelog":"","thirdparty":true,"category":0,"subcategory":0,"type":0,"silent_install":true,"silent_uninstall":true,"silent_upgrade":true,"auto_upgrade_from":"","beta":false}],"keyrings":["test\n12345"]}'
         );
     }
 
diff --git a/tests/example_configs/sspks.yaml b/tests/example_configs/sspks.yaml
index 78484d2..d7135d0 100644
--- a/tests/example_configs/sspks.yaml
+++ b/tests/example_configs/sspks.yaml
@@ -8,6 +8,7 @@ packages:
     maintainer_url: http://dummy.org/
     distributor: SSpkS
     distributor_url: http://dummy.org/
+    support_url: http://dummy.org/
 
 paths:
     cache: tests/example_packageset/