Lemmy

![GitHub tag (latest SemVer)](https://img.shields.io/github/tag/dessalines/lemmy.svg) [![Build Status](https://travis-ci.org/dessalines/lemmy.svg?branch=master)](https://travis-ci.org/dessalines/lemmy) ![Docker Cloud Build Status](https://img.shields.io/docker/cloud/build/dessalines/lemmy.svg) [![star this repo](http://githubbadges.com/star.svg?user=dessalines&repo=lemmy&style=flat)](https://github.com/dessalines/lemmy) [![fork this repo](http://githubbadges.com/fork.svg?user=dessalines&repo=lemmy&style=flat)](https://github.com/dessalines/lemmy/fork) ![Docker Pulls](https://img.shields.io/docker/pulls/dessalines/lemmy.svg) [![GitHub issues](https://img.shields.io/github/issues-raw/dessalines/lemmy.svg)](https://github.com/dessalines/lemmy/issues) ![GitHub repo size](https://img.shields.io/github/repo-size/dessalines/lemmy.svg) ![GitHub commit activity](https://img.shields.io/github/commit-activity/m/dessalines/lemmy.svg) [![License](https://img.shields.io/github/license/dessalines/lemmy.svg)](LICENSE) [![Matrix](https://img.shields.io/matrix/rust-reddit-fediverse:matrix.org.svg?label=matrix-chat)](https://riot.im/app/#/room/#rust-reddit-fediverse:matrix.org) [![Patreon](https://img.shields.io/badge/-Support%20on%20Patreon-blueviolet.svg)](https://www.patreon.com/dessalines) A link aggregator / reddit clone for the fediverse. [Lemmy Dev instance](https://dev.lemmy.ml) *for testing purposes only* This is a **very early beta version**, and a lot of features are currently broken or in active development, such as federation. Front Page|Post ---|--- ![main screen](https://i.imgur.com/y64BtXC.png)|![chat screen](https://i.imgur.com/vsOr87q.png) ## Features - Open source, [AGPL License](/LICENSE). - Self hostable, easy to deploy. - Comes with [Docker](#docker), [Kubernetes](#kubernetes). - Live-updating Comment threads. - Full vote scores `(+/-)` like old reddit. - Moderation abilities. - Public Moderation Logs. - Both site admins, and community moderators, who can appoint other moderators. - Can lock, remove, and restore posts and comments. - Can ban and unban users from communities and the site. - Clean, mobile-friendly interface. - High performance. - Server is written in rust. - Front end is `~80kB` gzipped. ## About [Lemmy](https://github.com/dessalines/lemmy) is similar to sites like [Reddit](https://reddit.com), [Lobste.rs](https://lobste.rs), [Raddle](https://raddle.me), or [Hacker News](https://news.ycombinator.com/): you subscribe to forums you're interested in, post links and discussions, then vote, and comment on them. Behind the scenes, it is very different; anyone can easily run a server, and all these servers are federated (think email), and connected to the same universe, called the [Fediverse](https://en.wikipedia.org/wiki/Fediverse). For a link aggregator, this means a user registered on one server can subscribe to forums on any other server, and can have discussions with users registered elsewhere. The overall goal is to create an easily self-hostable, decentralized alternative to reddit and other link aggregators, outside of their corporate control and meddling. Each lemmy server can set its own moderation policy; appointing site-wide admins, and community moderators to keep out the trolls, and foster a healthy, non-toxic environment where all can feel comfortable contributing. ## Why's it called Lemmy? - Lead singer from [motorhead](https://invidio.us/watch?v=pWB5JZRGl0U). - The old school [video game](). - The [Koopa from Super Mario](https://www.mariowiki.com/Lemmy_Koopa). - The [furry rodents](http://sunchild.fpwc.org/lemming-the-little-giant-of-the-north/). Made with [Rust](https://www.rust-lang.org), [Actix](https://actix.rs/), [Inferno](https://www.infernojs.org), [Typescript](https://www.typescriptlang.org/) and [Diesel](http://diesel.rs/). ## Install ### Docker Make sure you have both docker and docker-compose installed. ``` git clone https://github.com/dessalines/lemmy cd lemmy/docker docker-compose up -d ``` and goto http://localhost:8536 ## Develop ### Docker Development ``` git clone https://github.com/dessalines/lemmy cd lemmy ./docker_update.sh # This pulls the newest version, builds and runs it ``` and goto http://localhost:8536 ### Kubernetes #### Requirements - Local or remote Kubernetes cluster, i.e. [`minikube`](https://kubernetes.io/docs/tasks/tools/install-minikube/) - [`kubectl`](https://kubernetes.io/docs/tasks/tools/install-kubectl/) - [`skaffold`](https://skaffold.dev/) #### Production ```bash # Deploy the Traefik Ingress kubectl apply -f https://raw.githubusercontent.com/containous/traefik/v1.7/examples/k8s/traefik-rbac.yaml kubectl apply -f https://raw.githubusercontent.com/containous/traefik/v1.7/examples/k8s/traefik-ds.yaml # Replace ${IP} with your Ingress' IP echo "${IP} dev.lemmy.local" >> /etc/hosts ``` ```bash skaffold run -p lemmy--prod ``` Now go to http://dev.lemmy.local. #### Development ```bash skaffold dev -p lemmy--dev ``` Now go to http://localhost:4444. It automatically proxies to localhost, both if the cluster is local or remote; it also hot-reloads the UI and automatically recompiles and restarts the server. ### Local Development #### Requirements - [Rust](https://www.rust-lang.org/) - [Yarn](https://yarnpkg.com/en/) - [Postgres](https://www.sqlite.org/index.html) #### Set up Postgres DB ``` psql -c "create user rrr with password 'rrr' superuser;" -U postgres psql -c 'create database rrr with owner rrr;' -U postgres ``` #### Running ``` git clone https://github.com/dessalines/lemmy cd lemmy ./install.sh # For live coding, where both the front and back end, automagically reload on any save, do: # cd ui && yarn start # cd server && cargo watch -x run ``` and goto http://localhost:8536 ## Documentation - [ActivityPub API.md](docs/API.md) - [Goals](docs/goals.md) - [Ranking Algorithm](docs/ranking.md) ## Support Lemmy is free, open-source software, meaning no advertising, monetizing, or venture capital, ever. Your donations directly support full-time development of the project. - [Support on Patreon](https://www.patreon.com/dessalines). - [Sponsor List](https://dev.lemmy.ml/#/sponsors). - bitcoin: `bc1queu73nwuheqtsp65nyh5hf4jr533r8rr5nsj75` - ethereum: `0x400c96c96acbC6E7B3B43B1dc1BB446540a88A01` ## Credits Icons made by [Freepik](https://www.freepik.com/) licensed by [CC 3.0](http://creativecommons.org/licenses/by/3.0/)