Elixir Releases Buildpack

Buildpack for gigalixir app's that use Elixir Core releases.

For mix, see https://github.com/gigalixir/gigalixir-buildpack-mix

For distillery, see https://github.com/gigalixir/gigalixir-buildpack-distillery

To use this, see https://gigalixir.readthedocs.io/en/latest/modify-app/releases.html#specify-buildpacks-optional

Features

• Easy configuration with releases_buildpack.config file
• Easy configuration with GIGALIXIR_RELEASES_BUILDPACK_CONFIG environment variable.
• Support for umbrella app compilation through app_relative_path configuration.

Configuration

Create a releases_buildpack.config file in your app's root dir if you want to override the defaults. The file's syntax is bash.

Alternatively add your config to GIGALIXIR_RELEASES_BUILDPACK_CONFIG. For example:

gigalixir config:set GIGALIXIR_RELEASES_BUILDPACK_CONFIG='app_relative_path="./apps/my_umbrella"'

If you don't specify a configuration, then the defaults are loaded from the buildpack's releases_buildpack.config file.

Configuration options are applied in the following order:

1. buildpack defaults
2. distillery_buildpack.config from your repo (for backwards compatibility)
3. releases_buildpack.config from your repo
4. GIGALIXIR_RELEASES_BUILDPACK_CONFIG environment variable

Tests

Tests are available in the test directory. To run all tests, use for tst in test/*; do $tst; done.