name: 'Install Nix' description: 'Installs Nix on GitHub Actions for the supported platforms: Linux and macOS.' author: 'Domen Kožar' inputs: extra_nix_config: description: 'Gets appended to `/etc/nix/nix.conf` if passed.' github_access_token: description: 'Configure nix to pull from github using the given github token.' install_url: description: 'Installation URL that will contain a script to install Nix.' install_options: description: 'Additional installer flags passed to the installer script.' nix_path: description: 'Set NIX_PATH environment variable.' branding: color: 'blue' icon: 'sun' runs: using: 'composite' steps: - run : ${GITHUB_ACTION_PATH}/install-nix.sh shell: bash env: INPUT_EXTRA_NIX_CONFIG: ${{ inputs.extra_nix_config }} INPUT_GITHUB_ACCESS_TOKEN: ${{ inputs.github_access_token }} INPUT_INSTALL_OPTIONS: ${{ inputs.install_options }} INPUT_INSTALL_URL: ${{ inputs.install_url }} INPUT_NIX_PATH: ${{ inputs.nix_path }} GITHUB_TOKEN: ${{ github.token }}