Baker
baker is a dynamic reverse proxy, which routes and load balacing incoming traffics to sets of containers. It is highly extensible and has set of rich middleweres and rules
Features
- Highly extensible
- Support ACME TLS out of box (Let's encrypt)
- Dynamic configuration
- Support Round Robin load balancing
- Uses only go standrad libraies
Usage
- as library
go get -u github.com/alinz/baker
- as docker image
docker pull alinz/baker:latest
- run baker as docker-compose
version: '3.5'
services:
service1:
image: alinz/baker:latest
environment:
# enables ACME system
- BAKER_ACME=false
# folder location which holds all certification
- BAKER_ACME_PATH=/acme/cert
ports:
- '80:80'
- '443:443'
# make sure to use the right network
networks:
- baker
volumes:
# make sure it can access to main docker.sock
- /var/run/docker.sock:/var/run/docker.sock
- ./acme/cert:/acme/cert
networks:
baker:
name: baker_net
driver: bridge- run each container inside docker-compose
version: '3.5'
services:
service1:
image: my/service:latest
labels:
# this referes to baker's network
# this is a key for baker to find which network
# cotnainer is running
- 'baker.network=baker_net'
- 'baker.service.port=8000'
# path to /config file in server
- 'baker.service.ping=/config'
networks:
- baker
# make sure it references the baker's docker-compose network
networks:
baker:
external:
name: baker_net