Lemmy

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---

A link aggregator / reddit clone for the fediverse.

[Lemmy Dev instance](https://dev.lemmy.ml) *This data is being backed up, and once federation is working, it will be the basis for a main instance.* 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/kZSRcRu.png)|![chat screen](https://i.imgur.com/4XghNh6.png) [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. Made with [Rust](https://www.rust-lang.org), [Actix](https://actix.rs/), [Inferno](https://infernojs.org), [Typescript](https://www.typescriptlang.org/) and [Diesel](http://diesel.rs/). - [Documentation](https://dev.lemmy.ml/docs/index.html) - [Releases / Changelog](/RELEASES.md) - [Contributing](https://dev.lemmy.ml/docs/contributing.html) ## Repository Mirrors - [GitHub](https://github.com/dessalines/lemmy) - [Gitea](https://yerbamate.dev/dessalines/lemmy) - [GitLab](https://gitlab.com/dessalines/lemmy) ## Features - Open source, [AGPL License](/LICENSE). - Self hostable, easy to deploy. - Comes with [Docker](#docker), [Ansible](#ansible), [Kubernetes](#kubernetes). - Clean, mobile-friendly interface. - Only a minimum of a username and password is required to sign up! - User avatar support. - Live-updating Comment threads. - Full vote scores `(+/-)` like old reddit. - Themes, including light, dark, and solarized. - Emojis with autocomplete support. Start typing `:` - User tagging using `@`, Community tagging using `#`. - Integrated image uploading in both posts and comments. - A post can consist of a title and any combination of self text, a URL, or nothing else. - Notifications, on comment replies and when you're tagged. - Notifications can be sent via email. - i18n / internationalization support. - RSS / Atom feeds for `All`, `Subscribed`, `Inbox`, `User`, and `Community`. - Cross-posting support. - A *similar post search* when creating new posts. Great for question / answer communities. - Moderation abilities. - Public Moderation Logs. - Can sticky posts to the top of communities. - 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. - Can transfer site and communities to others. - Can fully erase your data, replacing all posts and comments. - NSFW post / community support. - High performance. - Server is written in rust. - Front end is `~80kB` gzipped. - Supports arm64 / Raspberry Pi. ## Why's it called Lemmy? - Lead singer from [Motörhead](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/). ## Install ### Docker Make sure you have both docker and docker-compose(>=`1.24.0`) installed: ```bash mkdir lemmy/ cd lemmy/ wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/docker-compose.yml wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/lemmy.hjson # Edit lemmy.hjson to do more configuration docker-compose up -d ``` and go to http://localhost:8536. [A sample nginx config](/ansible/templates/nginx.conf), could be setup with: ```bash wget https://raw.githubusercontent.com/dessalines/lemmy/master/ansible/templates/nginx.conf # Replace the {{ vars }} sudo mv nginx.conf /etc/nginx/sites-enabled/lemmy.conf ``` #### Updating To update to the newest version, run: ```bash wget https://raw.githubusercontent.com/dessalines/lemmy/master/docker/prod/docker-compose.yml docker-compose up -d ``` ### Ansible First, you need to [install Ansible on your local computer](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html) (e.g. using `sudo apt install ansible`) or the equivalent for you platform. Then run the following commands on your local computer: ```bash git clone https://github.com/dessalines/lemmy.git cd lemmy/ansible/ cp inventory.example inventory nano inventory # enter your server, domain, contact email ansible-playbook lemmy.yml --become ``` ## Support / Donate 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). - [List of Sponsors](https://dev.lemmy.ml/sponsors). - Soon to add either liberapay or opencollective. ### Crypto - bitcoin: `1Hefs7miXS5ff5Ck5xvmjKjXf5242KzRtK` - ethereum: `0x400c96c96acbC6E7B3B43B1dc1BB446540a88A01` - monero: `41taVyY6e1xApqKyMVDRVxJ76sPkfZhALLTjRvVKpaAh2pBd4wv9RgYj1tSPrx8wc6iE1uWUfjtQdTmTy2FGMeChGVKPQuV` ## Translations If you'd like to add translations, take a look a look at the [English translation file](ui/src/translations/en.ts). - Languages supported: Catalan, (`ca`), Farsi (`fa`), English (`en`), Chinese (`zh`), Dutch (`nl`), Esperanto (`eo`), Finnish (`fi`), French (`fr`), Spanish (`es`), Swedish (`sv`), German (`de`), Russian (`ru`), Italian (`it`). lang | done | missing ---- | ---- | ------- ca | 100% | old de | 87% | create_private_message,send_secure_message,send_message,message,avatar,upload_avatar,show_avatars,old,docs,message_sent,messages,old_password,matrix_user_id,private_message_disclaimer,send_notifications_to_email,downvotes_disabled,enable_downvotes,open_registration,registration_closed,enable_nsfw,donate_to_lemmy,donate,from,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message fa | 73% | cross_post,subscribed_to_communities,trending_communities,create_private_message,send_secure_message,send_message,message,mod,mods,moderates,remove_as_mod,appoint_as_mod,modlog,stickied,ban,ban_from_site,unban,unban_from_site,banned,number_of_subscribers,subscribers,both,saved,unsubscribe,subscribe,subscribed,old,api,docs,inbox,inbox_for,message_sent,notifications_error,messages,no_email_setup,matrix_user_id,private_message_disclaimer,url,body,copy_suggested_title,community,expand_here,subscribe_to_communities,theme,sponsor_message,general_sponsors,joined,by,to,from,landing_0,logged_in,community_moderator_already_exists,community_follower_already_exists,community_user_already_banned,no_slurs,admin_already_created,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message eo | 75% | number_of_communities,create_private_message,send_secure_message,send_message,message,preview,upload_image,avatar,upload_avatar,show_avatars,formatting_help,view_source,sticky,unsticky,archive_link,stickied,delete_account,delete_account_confirm,banned,creator,number_online,old,docs,replies,mentions,message_sent,messages,old_password,forgot_password,reset_password_mail_sent,password_change,new_password,no_email_setup,matrix_user_id,private_message_disclaimer,send_notifications_to_email,language,browser_default,downvotes_disabled,enable_downvotes,open_registration,registration_closed,enable_nsfw,theme,donate_to_lemmy,donate,from,are_you_sure,yes,no,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message es | 100% | old fi | 100% | old fr | 83% | create_private_message,send_secure_message,send_message,message,avatar,upload_avatar,show_avatars,archive_link,old,docs,replies,mentions,message_sent,messages,old_password,forgot_password,reset_password_mail_sent,password_change,new_password,no_email_setup,matrix_user_id,private_message_disclaimer,send_notifications_to_email,language,browser_default,downvotes_disabled,enable_downvotes,open_registration,registration_closed,enable_nsfw,donate_to_lemmy,donate,from,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message it | 84% | create_private_message,send_secure_message,send_message,message,avatar,upload_avatar,show_avatars,archive_link,old,docs,message_sent,messages,old_password,forgot_password,reset_password_mail_sent,password_change,new_password,no_email_setup,matrix_user_id,private_message_disclaimer,send_notifications_to_email,language,browser_default,downvotes_disabled,enable_downvotes,open_registration,registration_closed,enable_nsfw,donate_to_lemmy,donate,from,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message nl | 92% | create_private_message,send_secure_message,send_message,message,old,message_sent,messages,matrix_user_id,private_message_disclaimer,donate_to_lemmy,donate,from,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message ru | 72% | cross_posts,cross_post,number_of_communities,create_private_message,send_secure_message,send_message,message,preview,upload_image,avatar,upload_avatar,show_avatars,formatting_help,view_source,sticky,unsticky,archive_link,stickied,delete_account,delete_account_confirm,banned,creator,number_online,old,docs,replies,mentions,message_sent,messages,old_password,forgot_password,reset_password_mail_sent,password_change,new_password,no_email_setup,matrix_user_id,private_message_disclaimer,send_notifications_to_email,language,browser_default,downvotes_disabled,enable_downvotes,open_registration,registration_closed,enable_nsfw,recent_comments,theme,donate_to_lemmy,donate,monero,by,to,from,transfer_community,transfer_site,are_you_sure,yes,no,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message sv | 83% | create_private_message,send_secure_message,send_message,message,avatar,upload_avatar,show_avatars,archive_link,old,docs,replies,mentions,message_sent,messages,old_password,forgot_password,reset_password_mail_sent,password_change,new_password,no_email_setup,matrix_user_id,private_message_disclaimer,send_notifications_to_email,language,browser_default,downvotes_disabled,enable_downvotes,open_registration,registration_closed,enable_nsfw,donate_to_lemmy,donate,from,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message zh | 70% | cross_posts,cross_post,users,number_of_communities,create_private_message,send_secure_message,send_message,message,preview,upload_image,avatar,upload_avatar,show_avatars,formatting_help,view_source,sticky,unsticky,archive_link,settings,stickied,delete_account,delete_account_confirm,banned,creator,number_online,old,docs,replies,mentions,message_sent,messages,old_password,forgot_password,reset_password_mail_sent,password_change,new_password,no_email_setup,matrix_user_id,private_message_disclaimer,send_notifications_to_email,language,browser_default,downvotes_disabled,enable_downvotes,open_registration,registration_closed,enable_nsfw,recent_comments,nsfw,show_nsfw,theme,donate_to_lemmy,donate,monero,by,to,from,transfer_community,transfer_site,are_you_sure,yes,no,logged_in,email_already_exists,couldnt_create_private_message,no_private_message_edit_allowed,couldnt_update_private_message If you'd like to update this report, run: ```bash cd ui ts-node translation_report.ts ``` ## Credits Logo made by Andy Cuccaro (@andycuccaro) under the CC-BY-SA 4.0 license.