first commit

Dockerfile

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+FROM wonderfall/nginx-php
+
+ARG FRESHRSS_VER=1.8.0
+
+ENV UID=991 GID=991 \
+    UPLOAD_MAX_SIZE=10M \
+    MEMORY_LIMIT=128M \
+    CRON_PERIOD=30m
+
+RUN apk -U add --no-cache \
+    tar \
+    libressl \
+    ca-certificates \
+ && mkdir freshrss && cd freshrss \
+ && wget -qO- https://github.com/FreshRSS/FreshRSS/archive/${FRESHRSS_VER}.tar.gz | tar xz --strip 1 \
+ && mv data data_tmp
+
+COPY rootfs /
+
+RUN chmod +x /usr/local/bin/run.sh /etc/s6.d/*/* /etc/s6.d/.s6-svscan/*
+
+VOLUME /freshrss/data /php/session
+
+EXPOSE 8080
+
+CMD ["run.sh"]

README.md

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+## wonderfall/freshrss
+
+A free, self-hostable aggregator : https://github.com/FreshRSS/FreshRSS
+
+#### Features
+- Based on Alpine Linux (wonderfall/nginx-php image)
+- Bundled with nginx and PHP7.1.
+- Automatic feed update (frequency at 30 minutes by default)
+
+#### Build-time variables
+- **FRESHRSS_VER** : version of FreshRSS
+
+#### Environment variables
+- **UID** : user id
+- **GID** : group id
+- **MEMORY_LIMIT** : php memory limit *(default : 128M)*
+- **UPLOAD_MAX_SIZE** : maximum upload size *(default : 10M)*
+- **CRON_PERIOD** : feed update frequency *(default : 30m)*
+
+#### Volumes
+- **/freshrss/data**
+
+#### Ports
+- **8888** [(reverse proxy!)](https://github.com/hardware/mailserver/wiki/Reverse-proxy-configuration)

rootfs/etc/s6.d/cron/run

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+#!/bin/sh
+
+while true; do
+  php -f /freshrss/app/actualize_script.php
+  sleep <CRON_PERIOD>
+done

rootfs/nginx/sites-enabled/nginx.conf

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+server {
+        listen 8080;
+        root /freshrss/p;
+        index index.php index.html;
+
+        location ~* \.(jpg|jpeg|gif|css|png|js|map|woff|woff2|ttf|svg|eot)$ {
+            expires 30d;
+            access_log off;
+	}
+
+        location ~ ^/(data|cfg|tmp) {                                        
+            deny all;                                                        
+        }                                                                    
+                                                                             
+        location ~* /(.*)\.(?:markdown|md|twig|yaml|yml|ht|htaccess|ini)$ {  
+            deny all;                                                        
+        } 
+    
+        location ~ /\. {
+            deny all;
+        }
+
+         location / {
+ 		try_files $uri $uri/ index.php;
+ 	}
+
+	location ~ ^.+?\.php(/.*)?$ {
+            fastcgi_index index.php;
+            fastcgi_pass unix:/php/run/php-fpm.sock;
+            fastcgi_split_path_info ^(.+\.php)(/.*)$;
+            fastcgi_param PATH_INFO $fastcgi_path_info;
+            include fastcgi_params;
+            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+            include /nginx/conf/fastcgi_params;
+        }
+
+}

rootfs/usr/local/bin/run.sh

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+#!/bin/sh
+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 \
+       -e "s/<CRON_PERIOD>/$CRON_PERIOD/g" /etc/s6.d/cron/run
+
+[ ! "$(ls -A /freshrss/data)" ] && cp -R /freshrss/data_tmp/* /freshrss/data/
+chown -R $UID:$GID /freshrss /nginx /php /tmp /etc/s6.d
+exec su-exec $UID:$GID /bin/s6-svscan /etc/s6.d