installation.mdx

title	description
Installation - Self-hosted	Installation of the self-hosted version of Coolify.

To get started, you need a server, it can be a VPS, a Raspberry Pi, or any other server that you have SSH access to.

If you don't have a server or server provider yet, we prefer to use Hetzner.

You can use our referral link. It will helps us to keep the project alive.

TLDR for installation: ```bash curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash ``` ## Requirements ### Supported Operating Systems

• Debian based Linux distributions (Debian, Ubuntu, etc.)
• Redhat based Linux distributions (CentOS, Fedora, Redhat, AlmaLinux, Rocky etc.)
• SUSE based Linux distributions (SLES, SUSE, openSUSE, etc.)
• Arch Linux
• Raspberry Pi OS (Raspbian)

Supported Architectures

• AMD64
• ARM64

Minimum Required Server

For Coolify

• 2 CPUs
• 2 GBs memory
• 30+ GB of storage for the images.

For Your Resources

Choosing your server resources depends on your usage. If you are planning to run a lot of things, you should consider buying a server with more resources.

Hosting Supabase, Appwrite or Posthog are requires more resources than hosting a static site (waay more).

Here is an example. I'm hosting most of my production stuffs on a server with:

- 8GB of memory (average usage 3.5GB)
- 4 CPUs (average usage ~20-30%)
- 150GB disk (usage 40GB)

For the following things:

- 3 NodeJS apps
- 4 Static sites
- Plausible Analytics (for visitor analytics)
- Fider (feedback tool)
- UptimeKuma (uptime monitoring)
- Ghost (my newsletters)
- 3 Redis databases
- 2 PostgreSQL databases

Installation

Automated

This works with Docker Engine (not Docker Desktop, for that, go here) on any supported Linux distribution.

Make sure SSH is enabled and you can connect to your server with SSH from your local machine with root user: [more details here](/). Make sure `curl` command is available on your server. Execute the following command on your server with `root` user.

```bash
curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash
```
> You can find the source code of this script [here](https://github.com/coollabsio/coolify/blob/main/scripts/install.sh).

Now you can access Coolify on port `http://:8000` of your server.

What it does? The script will do the following on your operating system.

• Install basic commands: curl wget git jq jc
• Docker Engine (24+).
• Configures proper logging for Docker Engine.
• Creates directory structure at /data/coolify for all the configuration files.
• Creates an SSH key for Coolify to be able to manage this server from itself at /data/coolify/ssh/keys/id.root@host.docker.internal.
• Install and start dockerized Coolify.

Manually

Make sure SSH is enabled and you can connect to your server with SSH from your local machine with root user: [more details here](/). Make sure `curl` command is available on your server. Follow the official documentation to install Docker Engine on your server: [Docker Engine Installation](https://docs.docker.com/engine/install/#server). Create the base configuration directories under `/data/coolify`.

```bash
mkdir -p /data/coolify/{source,ssh,applications,databases,backups,services,proxy,webhooks-during-maintenance}
mkdir -p /data/coolify/ssh/{keys,mux}
mkdir -p /data/coolify/proxy/dynamic
```

Generate an SSH key for Coolify to be able to manage this server from itself.

```bash

ssh-keygen -f /data/coolify/ssh/keys/id.root@host.docker.internal -t ed25519 -N '' -C root@coolify ``` Add your public SSH key to ~/.ssh/authorized_keys. This will allow Coolify to connect to this server from itself.

```bash
cat /data/coolify/ssh/keys/id.root@host.docker.internal.pub >>~/.ssh/authorized_keys
chmod 600 ~/.ssh/authorized_keys
```
<Tip>
You can skip this step if you already have an SSH key. But you need to add this key to your Coolify instance after installation.
</Tip>

Copy the `docker-compose.yml`, `docker-compose.prod.yml`, `.e`nv.production` & `upgrade.sh` files from Coolify's CDN to `/data/coolify/source`.

```bash
curl -fsSL https://cdn.coollabs.io/coolify/docker-compose.yml -o /data/coolify/source/docker-compose.yml
curl -fsSL https://cdn.coollabs.io/coolify/docker-compose.prod.yml -o /data/coolify/source/docker-compose.prod.yml
curl -fsSL https://cdn.coollabs.io/coolify/.env.production -o /data/coolify/source/.env
curl -fsSL https://cdn.coollabs.io/coolify/upgrade.sh -o /data/coolify/source/upgrade.sh
```

Set permissions for all the files and directories. ```bash chown -R 9999:root /data/coolify chmod -R 700 /data/coolify ``` Generate values for the following variables in `/data/coolify/source/.env`. ```bash sed -i "s|APP_ID=.*|APP_ID=$(openssl rand -hex 16)|g" /data/coolify/source/.env sed -i "s|APP_KEY=.*|APP_KEY=base64:$(openssl rand -base64 32)|g" /data/coolify/source/.env sed -i "s|DB_PASSWORD=.*|DB_PASSWORD=$(openssl rand -base64 32)|g" /data/coolify/source/.env sed -i "s|REDIS_PASSWORD=.*|REDIS_PASSWORD=$(openssl rand -base64 32)|g" /data/coolify/source/.env sed -i "s|PUSHER_APP_ID=.*|PUSHER_APP_ID=$(openssl rand -hex 32)|g" /data/coolify/source/.env sed -i "s|PUSHER_APP_KEY=.*|PUSHER_APP_KEY=$(openssl rand -hex 32)|g" /data/coolify/source/.env sed -i "s|PUSHER_APP_SECRET=.*|PUSHER_APP_SECRET=$(openssl rand -hex 32)|g" /data/coolify/source/.env ``` This only needs to be done once, when you install Coolify for the first time. If you do it after Coolify has been started, it will break your installation.

Make sure you save the values somewhere. If you lose them, you will lose access to your Coolify installation and all your data.
</Warning>

Make sure the default `coolify` Docker network is available. ```bash docker network create --attachable coolify ``` ```bash docker compose --env-file /data/coolify/source/.env -f /data/coolify/source/docker-compose.yml -f /data/coolify/source/docker-compose.prod.yml up -d --pull always --remove-orphans --force-recreate ``` Now you can access Coolify on port `http://:8000` of your server.

Docker Desktop

This is not recommended for production usage. This is only for testing purposes.

• Install Docker Desktop for Windows.
• Create a directory that will hold all your Coolify related data. For example in your User directory: C:\Users\yourusername\coolify.
• Copy docker-compose.windows.yml and .env.windows-docker-desktop.example to the directory you created in the previous step.
• Rename docker-compose.windows.yml to docker-compose.yml.
• Rename .env.windows-docker-desktop.example to .env.
• Create a coolify docker network with docker network create coolify.
• Optional: Change the values in .env file.
• Start Coolify with docker compose up command.
• You can access Coolify on port localhost:8000 of your machine.

Coolify Proxy is still not working on Windows.