Define Custom Docker Network with Environment Variables

Validation Requirements

The following requirements must be met for the custom docker network in a production environment.

Network Name (DOCKER_ADDRESS_POOL_BASE)

• Must be a valid CIDR block, like 10.0.0.0/8.

Address Pool Size (DOCKER_ADDRESS_POOL_SIZE)

• Must be a valid number, like 10.

Force Override (DOCKER_POOL_FORCE_OVERRIDE)

• This only needed if you already have a docker address pool on the host and you want to override it.

Automated Installation Method

1. Prepare Your Credentials

   Create your root user credentials according to the validation requirements above.

2. Run Installation Command

   Execute the automated installation script with your prepared credentials:

   env DOCKER_ADDRESS_POOL_BASE=10.0.0.0/8 DOCKER_ADDRESS_POOL_SIZE=10 bash -c 'curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash'

   View the Scripts Source Code

sudo -E env DOCKER_ADDRESS_POOL_BASE=10.0.0.0/8 DOCKER_ADDRESS_POOL_SIZE=10 bash -c 'curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash'

3. Complete Setup After configuring the root user credentials, continue with the installation steps to complete your Coolify setup.

Manual Installation Method

1. Prepare Your Credentials

   Create your root user credentials according to the validation requirements above.

2. Configure Environment Variables

   Edit the environment variables file:

   nano /data/coolify/source/.env

   Add the following variables with your prepared credentials:

   DOCKER_ADDRESS_POOL_BASE=10.0.0.0/8
   DOCKER_ADDRESS_POOL_SIZE=10
   DOCKER_POOL_FORCE_OVERRIDE=false

3. Complete Setup After configuring the root user credentials, continue with the installation steps to complete your Coolify setup.