In the past few days, I’ve seen a number of people having trouble getting Lemmy set up on their own servers. That motivated me to create Lemmy-Easy-Deploy, a dead-simple solution to deploying Lemmy using Docker Compose under the hood.

To accommodate people new to Docker or self hosting, I’ve made it as simple as I possibly could. Edit the config file to specify your domain, then run the script. That’s it! No manual configuration is needed. Your self hosted Lemmy instance will be up and running in about a minute or less. Everything is taken care of for you. Random passwords are created for Lemmy’s microservices, and HTTPS is handled automatically by Caddy.

Updates are automatic too! Run the script again to detect and deploy updates to Lemmy automatically.

If you are an advanced user, plenty of config options are available. You can set this to compile Lemmy from source if you want, which is useful for trying out Release Candidate versions. You can also specify a Cloudflare API token, and if you do, HTTPS certificates will use the DNS challenge instead. This is helpful for Cloudflare proxy users, who can have issues with HTTPS certificates sometimes.

Try it out and let me know what you think!

https://github.com/ubergeek77/Lemmy-Easy-Deploy

  • ubergeek77OPEnglish
    1•1 year ago

    If you are bypassing my Caddy service, you will need to expose lemmy-ui as well. Look at my Caddyfile to see how things are supposed to be routed. Don’t forget the @-prefixed handles. Those are important.

    Unfortunately, if you have a specific use case involving a webserver, Lemmy Easy Deploy may not be for you. However, you can also take a look at Lemmy’s own Docker files:

    https://github.com/LemmyNet/lemmy/tree/0.17.4/docker/prod

    • @ChaosADEnglish
      1•1 year ago
        lemmy-ui:
    image: dessalines/lemmy-ui:0.17.4
    environment:
      - LEMMY_UI_LEMMY_INTERNAL_HOST=lemmy:8536
      - LEMMY_UI_LEMMY_EXTERNAL_HOST=localhost:1236
      - LEMMY_HTTPS=true
    depends_on:
      - lemmy
    networks:
      - lemmyinternal
    ports:
      - 1236:1234
    restart: always
    logging: *default-logging

      It is odd, I have added the port in the docker-compose.yml file.