update squid

squid/README.md

@@ -12,24 +12,32 @@ including Windows and is licensed under the GNU GPL.
 ## docker-compose.yml
 
 ```yaml
+version: "3.8"
+services:
   squid:
     image: vimagick/squid
     ports:
       - "3128:3128/tcp"
       - "3130:3130/udp"
+    volumes:
+      - ./data/cache:/var/cache/squid
+      - ./data/log:/var/log/squid
+    stop_signal: SIGKILL
     restart: unless-stopped
 ```
 
-> You can mount `/etc/squid/squid.conf` file.
+> You can mount custom config file as `/etc/squid/squid.conf`.
 
 ## Up and Running
 
 ```bash
 # server
+$ mkdir -p data/{cache,log}
+$ chmod -R 777 data
 $ docker-compose up -d
 
 # client
-$ curl -x https://127.0.0.1:3128 https://www.google.com/
+$ curl -x 127.0.0.1:3128 ifconfig.co
 ```
 
 [1]: http://www.squid-cache.org/

squid/arm/Dockerfile

@@ -2,7 +2,7 @@
 # Dockerfile for squid-arm
 #
 
-FROM arm32v7/alpine:3
+FROM alpine:3
 
 MAINTAINER EasyPi Software Foundation
 

squid/arm/docker-compose.yml

@@ -1,6 +1,12 @@
+version: "3.8"
+services:
   squid:
     image: easypi/squid-arm
     ports:
       - "3128:3128/tcp"
       - "3130:3130/udp"
+    volumes:
+      - ./data/cache:/var/cache/squid
+      - ./data/log:/var/log/squid
+    stop_signal: SIGKILL
     restart: unless-stopped

squid/docker-compose.yml

@@ -1,6 +1,12 @@
+version: "3.8"
+services:
   squid:
     image: vimagick/squid
     ports:
       - "3128:3128/tcp"
       - "3130:3130/udp"
+    volumes:
+      - ./data/cache:/var/cache/squid
+      - ./data/log:/var/log/squid
+    stop_signal: SIGKILL
     restart: unless-stopped