The path where composer will be installed and available to your system. Should be in your user's `$PATH` so you can run
commands simply with `composer` instead of the full path.
You can also setup a global composer directory and make the bin directory available in the `$PATH` automatically by:
composer_home_path: /opt/composer
composer_home_owner: root
composer_home_group: root
composer_global_packages:
phpunit/phpunit: "@stable"
## Auth.json
### Github OAuth token
If your project use a lot of libraries from github, you may see next message during `composer install`:
Could not fetch `...`, enter your GitHub credentials to go over the API rate limit
A token will be created and stored in "~/.composer/auth.json", your password will never be stored
To revoke access to this token you can visit https://github.com/settings/applications
So your `composer install` can get stuck.
To prevent that, you must configure github oauth token to go over the API rate limit. Visit https://github.com/settings/applications and generate personal access token and assign it to `composer_github_oauth` variable.