CLI Authentication

Before you can deploy applications, you need to authenticate the CLI with your Slipway server.

Login

Run the login command:

slipway login

Server URL

You'll be prompted for your Slipway server URL:

$ slipway login

  Slipway CLI

  Server URL: http://203.0.113.50:1337

The CLI looks for the server URL in this order:

1. --server flag (e.g., slipway login --server http://...)
2. SLIPWAY_SERVER environment variable
3. Previously saved server URL
4. Prompt the user

Browser Authentication

After entering the server URL, your browser will open to complete authentication:

  Opening browser for authentication...

  If the browser doesn't open, visit:
  http://203.0.113.50:1337/cli/authorize?code=abc123

  Waiting for authorization...

In your browser:

1. Log in to Slipway (if not already logged in)
2. Review the CLI authorization request
3. Click Authorize

The CLI will detect the successful authorization:

  ✓ Authenticated as [email protected]
  ✓ Team: Acme Inc
  ✓ Credentials saved to ~/.slipway/credentials.json

Environment Variable

For CI/CD or automation, set the server URL as an environment variable:

export SLIPWAY_SERVER=https://slipway.example.com
slipway login

This skips the server URL prompt.

Credentials Storage

The CLI stores credentials in ~/.slipway/credentials.json:

{
  "server": "https://slipway.example.com",
  "token": "your-api-token",
  "email": "[email protected]",
  "team": "Acme Inc"
}

Security

Keep this file secure. It contains your authentication token which grants access to your Slipway server.

Check Current Session

Verify your authentication status:

slipway whoami

Output:

  Logged in as [email protected]
  Team: Acme Inc
  Server: https://slipway.example.com

Logout

To remove saved credentials:

slipway logout

This removes the credentials file and logs you out.

Multiple Servers

If you work with multiple Slipway servers (e.g., staging and production), you can specify the server for each command:

# Deploy to staging
slipway slide --server https://slipway-staging.example.com

# Deploy to production
slipway slide --server https://slipway.example.com

Or use environment variables:

# In your staging environment
export SLIPWAY_SERVER=https://slipway-staging.example.com

# In your production environment
export SLIPWAY_SERVER=https://slipway.example.com

CI/CD Authentication

For automated deployments, use API tokens instead of browser authentication:

# Generate a token in the dashboard
# Settings → API Tokens → Generate

# Use in CI/CD
export SLIPWAY_TOKEN=your-api-token
export SLIPWAY_SERVER=https://slipway.example.com
slipway slide

Coming Soon

API token authentication is coming in a future release.

Troubleshooting

Browser Doesn't Open

If the browser doesn't open automatically, copy the authorization URL and open it manually:

If the browser doesn't open, visit:
http://203.0.113.50:1337/cli/authorize?code=abc123

Authorization Timeout

If authorization times out, run slipway login again. The authorization code expires after a few minutes.

Invalid Credentials

If you see "Invalid credentials" errors, try logging out and in again:

slipway logout
slipway login

What's Next?

Now that you're authenticated, explore the CLI Commands Reference to learn what you can do.