Server Configuration

The server section in your ftl.yaml defines the deployment target settings. All fields in this section are optional and come with smart defaults.

Configuration Fields

server:
  host: my-project.example.com
  port: 22
  user: deployer
  ssh_key: ~/.ssh/id_rsa

Field	Description	Default Value
host	Hostname or IP address of the deployment server	Value from project.domain
port	SSH port for connecting to the server	22
user	SSH user for deployment	Current system user
ssh_key	Path to SSH private key	Auto-detected from standard locations

Smart Defaults

FTL implements intelligent defaults to minimize configuration:

1. host defaults to your project's domain
2. user defaults to your current system username
3. ssh_key is auto-detected from standard SSH key locations
4. port defaults to the standard SSH port 22

Environment Variables

Server settings support environment variable substitution:

server:
  host: ${SERVER_HOST}
  user: ${SERVER_USER}
  ssh_key: ${SSH_KEY_PATH}

All environment variables must be set in the environment before running FTL commands.

Examples

Minimal Configuration

When you're happy with the defaults, you can omit the entire server section:

project:
  name: my-project
  domain: my-project.example.com
  email: my-project@example.com

Custom Server Settings

When you need to customize server settings:

server:
  host: 192.168.1.100
  user: custom-user
  ssh_key: ~/.ssh/custom-key

Mixed Defaults and Custom Settings

You can specify only the fields you want to customize:

server:
  host: custom-host.example.com
  user: deployer