lagu

lagoon Command Line Interface

Installation

Install the CLI with either npm or yarn.

# Either npm...
npm install --global @lagoon/lagu

# ...or Yarn
yarn global add @lagoon/lagu

Setup

The CLI needs a configuration file at <project directory>/.lagoon.yml, which can be created with the init command:

# Initialize project configuration
$ lagu init

For more options, see the lagu init documentation.

Commands

lagu init

$ lagu init --help
lagu init - Create a .lagoon.yml config file in the current working directory

Options:
  --version      Show version number                                   [boolean]
  --help         Show help                                             [boolean]
  --overwrite    Overwrite the configuration file if it exists         [boolean]
  --project      Name of project to configure                           [string]

Examples:
  lagu init                                 Create a config file at
                                            ./.lagoon.yml. This will confirm
                                            with the user whether to overwrite
                                            the config if it already exists and
                                            also prompt for a project name to
                                            add to the config.

  lagu init --overwrite                     Overwrite existing config file (do
                                            not confirm with the user).

  lagu init --overwrite false               Prevent overwriting of existing
                                            config file (do not confirm with
                                            user).

  lagu init --project my_project            Set project to "my_project" (do not
                                            prompt the user).

  lagu init --overwrite --project           Overwrite existing config files and
  my_project                                set project to "my_project" (do not
                                            confirm with or prompt the user).

lagu init Examples

$ lagu init
? Enter the name of the project to configure. example
Creating file '/Users/you/git/.lagoon.yml'...
Configuration file created!

This will generate the following file:

$ cat .lagoon.yml
project: example

lagu login

$ lagu login --help
lagu login - Authenticate with lagoon via an SSH key

Options:
  --version   Show version number                                  [boolean]
  --help      Show help                                            [boolean]
  --identity  Path to identity (private key)                        [string]

lagu login Examples

By default, the login command uses the SSH private key at $HOME/.ssh/id_rsa.

$ lagu login
Login successful

If that file does not exist, the user will be prompted for the path:

$ lagu login
? Path to private key file /path/to/id_rsa
Login successful

The path to the key can be also passed in via the --identity option:

$ lagu login --identity ./local-dev/id_ed25519
Login successful

If the private key has a passphrase, the user will be prompted to enter it. The passphrase will never be saved.

$ lagu login --identity ./local-dev/id_ed25519
? Private key passphrase (never saved) [hidden]
Login successful

Development - docker

• First build the cli image: make build/cli (dependencies are automatically build)
• Run the cli docker container via docker-compose up -d cli (dependencies are automatically started)
• Run a bash inside the container: docker-compose exec cli bash
• Use yarn execute login to login
• Now you can run commands via yarn execute <cli command>

Development - local nodejs

The execute <cli command> yarn script can be used to run CLI commands during development.

Additionally the following parameters should be set in the .lagoon.yml file. They can also be configured with the init command.

api: http://localhost:3000
ssh: localhost:2020