varnishcache

Varnish Cache Server that runs inside a Docker container.

How to run the server

1. Set the environment variables you wish to modify from below.
2. Prepare your default.vcl file
3. Enjoy!

The following environment variables are available:

VARNISH_MALLOC (DEFAULT: 256m - For more information see Varnish - Storage backends)
VARNISH_LOG (DEFAULT: 1 - Set to 1 or 0 to enable or disable varnishncsa, for more information see Varnish - varnishncsa)
VARNISH_LOG_FORMAT (DEFAULT: %h %l %u %t "%r" %s %b "%{Referer}i" "%{User-agent}i" %{Varnish:hitmiss}x - varnishncsa log format string, for more information see Varnish - varnishncsa)

Useful links

• Varnish - Storage backends

• Varnish - varnishncsa

docker-compose example

docker-compose example

version: '3'
services:
    varnish:
        image: mikojpl/varnishcache:latest
        restart: always
        depends_on:
            - nginx
        ports:
            - "8080:80"
        environment:
            - VARNISH_MALLOC=1g
        volumes:
            - ./default.vcl:/etc/varnish/default.vcl:ro
        networks:
            - varnish-to-nginx
    nginx:
        image: nginx:latest
        restart: always
        networks:
            - varnish-to-nginx
networks:
    varnish-to-nginx:
        driver: bridge

Anything else

If you need help, have questions or bug submissions, feel free to contact me @mikojpl on Twitter.