How to Install Lemmy on Alpine Linux Latest

This tutorial will guide you through the installation process of Lemmy, a federated alternative to Reddit, on Alpine Linux Latest. The installation process is straightforward, and it should only take a few minutes to complete.

Step 1: Update the System

Before installing Lemmy, it is recommended to update your system packages to the latest version using the following command:

sudo apk update && sudo apk upgrade

Step 2: Install the Required Dependencies

To run Lemmy on Alpine Linux, you need to install several dependencies, including Rust and PostgreSQL.

Install Rust

Rust is a programming language that Lemmy is written in. You can install the Rust toolchain using the following command:

sudo apk add rust cargo

Install PostgreSQL

Lemmy uses PostgreSQL as its backend database. You can install PostgreSQL using the following command:

sudo apk add postgresql postgresql-client

Once installed, start the PostgreSQL service using the following command:

sudo rc-service postgresql start

You can also enable PostgreSQL to start at boot using the following command:

sudo rc-update add postgresql

Step 3: Install and Configure Lemmy

You can install Lemmy using the following command:

git clone https://github.com/LemmyNet/lemmy.git
cd lemmy
cargo build --release

After the build is complete, you can configure Lemmy by creating a .env file in the root directory of the Lemmy sources. Here's an example configuration file:

DATABASE_URL=postgres://lemmy:<password>@localhost:5432/lemmy
DATABASE_NAME=lemmy

REDIS_URL=redis://localhost:6379/
REDIS_PASSWORD=

SECRET_KEY_BASE=Kj45BCNie90lPOJQwe1nYw4kGjKzvUb1

INSTANCE_NAME=Lemmy

SERVER_ADDRESS=0.0.0.0
SERVER_PORT=8536

ALLOWED_ORIGINS=http://localhost:3000

SMTP_SERVER=localhost
SMTP_USERNAME=<username>
SMTP_PASSWORD=<password>

ADMIN_EMAIL=admin@example.com

SSL_CERT_PATH=
SSL_KEY_PATH=

Step 4: Start Lemmy

To start Lemmy, run the following command:

./target/release/lemmy

You can now access Lemmy on http://localhost:8536.

Conclusion

You have successfully installed Lemmy on Alpine Linux Latest. You can now create an account, start using it, and customize it to your liking.

If you want to self-host in an easy, hands free way, need an external IP address, or simply want your data in your own hands, give IPv6.rs a try!

Alternatively, for the best virtual desktop, try Shells!