name: Build Container Installer
description: Generates an ISO for installing an OSTree stored in a container image

inputs:
  action_version:
    description: Version of the action container to run
    deprecationMessage: No longer used. github.action_ref replaces the need for this. Will be removed in a future version.
    required: false
  additional_templates:
    description: Space delimited list of additional Lorax templates to include
    required: false
  arch:
    description: Architecture for image to build
    required: true
    default: x86_64
  enrollment_password:
    description: Used for supporting secure boot (requires SECURE_BOOT_KEY_URL to be defined)
    required: false
    default: "container-installer"
  extra_boot_params:
    description: Extra params used by grub to boot the anaconda installer
    required: false
  image_name:
    description: Name of the source container image
    required: true
    default: base
  image_repo:
    description: Repository containing the source container image
    required: true
    default: quay.io/fedora-ostree-desktops
  image_tag:
    description: Tag of the source container image. Defaults to the installer version
    required: false
  iso_name:
    description: "Name of the resulting ISO. Relative paths are relative to github.workspace"
    required: false
    default: build/deploy.iso
  secure_boot_key_url:
    description: Secure boot key that is installed from URL location
    required: false
  variant:
    description: "Source container variant. Available options can be found by running `dnf provides system-release`. Variant will be the third item in the package name. Example: `fedora-release-kinoite-39-34.noarch` will be kinonite"
    required: true
    default: Server
  version:
    description: Fedora version of installer to build
    required: true
    default: "39"
  web_ui:
    description: Enable Anaconda WebUI
    required: false
    default: "false"

outputs:
  iso_name:
    value: ${{ steps.rename_iso.outputs.ISO }}
    description: The location of the .iso object

runs:
  using: composite
  steps:
    - name: Run docker image
      shell: bash
      run: |
        # Check if running inside of the action repo
        if [[ -z "${{ github.action_ref }}" ]]; then if [[ "${{ github.ref_name }}" =~ (.*)/merge ]]; then tag=pr-${BASH_REMATCH[1]}; else tag=${{ github.ref_name }}; fi; fi
        if [[ -z "${tag}" ]]; then tag=${{ github.action_ref }}; fi
        docker run --privileged --volume ${{ github.workspace }}:/github/workspace ghcr.io/jasonn3/build-container-installer:${tag} \
          ARCH=${{ inputs.arch }} \
          IMAGE_NAME=${{ inputs.image_name }} \
          IMAGE_REPO=${{ inputs.image_repo }} \
          VARIANT=${{ inputs.variant }} \
          VERSION=${{ inputs.version }} \
          IMAGE_TAG=${{ inputs.image_tag || inputs.version }} \
          WEB_UI=${{ inputs.web_ui }} \
          ISO_NAME=${{ inputs.iso_name }} \
          ENROLLMENT_PASSWORD=${{ inputs.enrollment_password }} \
          SECURE_BOOT_KEY_URL=${{ inputs.secure_boot_key_url }} \
          "ADDITIONAL_TEMPLATES=${{ inputs.additional_templates }}"

    - name: Rename ISO file
      id: rename_iso
      shell: bash
      run: |
        if [[ ! ( "${{ inputs.iso_name }}" =~ \.iso$ ) ]]
        then
          iso_name="${{ inputs.iso_name }}.iso"
        else
          iso_name="${{ inputs.iso_name }}"
        fi
        if [[ "${{ inputs.iso_name }}" =~ ^/ ]]
        then
          full_path="${iso_name}"
        else
          full_path="${{ github.workspace }}/${iso_name}"
        fi
        mv ${{ github.workspace }}/build/deploy.iso ${full_path} || true
        cd $(dirname ${full_path})
        iso_fn=$(basename ${iso_name})
        sha256sum ${iso_fn} > ${iso_fn%.iso}-CHECKSUM
        echo "ISO=${full_path}" >> $GITHUB_OUTPUT