action.yml

name: Sync Templates
description: Synchronizes Templates between your repository and Fiberplane
branding:
  icon: tag
  color: gray-dark

inputs:
  api-token:
    description: API token used to access the Fiberplane API with
    required: true
  workspace-id:
    description: ID of the workspace to which the templates should be uploaded to
    required: true
  fp-base-url:
    description: Base URL of the Fiberplane API
    default: https://studio.fiberplane.com
  templates-directory:
    description: "Custom directory that should be monitored for Template JSONNET files (default: .fiberplane/templates/)"
    default: .fiberplane/templates/
  fp-version:
    description: Version of the Fiberplane CLI to use (latest by default)
    default: latest

runs:
  using: composite
  steps:

    - uses: denoland/setup-deno@v1
      with:
        deno-version: v1.x

    - name: Set up Fiberplane CLI
      shell: bash
      id: download
      env:
        FP_VERSION: ${{ inputs.fp-version }}
      run: |
        echo "== Setting up Fiberplane CLI =="

        echo "Running on ${{ runner.arch }}"

        if [ ${{ runner.arch }} = "ARM64" ]; then
          FP_ARCH="aarch64"
        elif [ ${{ runner.arch }} = "X86" ] || [ ${{ runner.arch }} = "X64" ]; then
          FP_ARCH="x86_64"
        else
          echo "Fiberplane CLI supports only x86_64 and ARM64 CPU architectures"
          exit 1
        fi

        echo "Running on ${{ runner.os }}"

        if [ ${{ runner.os }} = "Linux" ]; then
          FP_OS="unknown-linux-gnu"
        elif [ ${{ runner.os }} = "macOS" ]; then
          FP_OS="apple-darwin"
        else
          echo "Fiberplane CLI supports only Linux and macOS"
          exit 1
        fi

        if [ "$FP_VERSION" != "latest" ]; then
          FP_VERSION="v${FP_VERSION}"
        fi

        echo "Going to install: $FP_VERSION version of fp"

        URL="https://fp.dev/fp/${FP_VERSION}/${FP_ARCH}-${FP_OS}"

        EXPECTED_SHA256SUM="$(curl -H user-agent:fiberplane-github-action -s -L "${URL}/checksum.sha256" | grep fp | awk '{print $1;}')"

        curl -H user-agent:fiberplane-github-action -L "${URL}/fp" -o fp 

        ACTUAL_SHA256SUM=$(sha256sum fp | awk '{print $1;}')

        echo "Expected sha256: $EXPECTED_SHA256SUM"
        echo "Actual sha256: $ACTUAL_SHA256SUM"

        if [ "$ACTUAL_SHA256SUM" != "$EXPECTED_SHA256SUM" ]; then
          exit 1
        fi

        chmod +x fp
        sudo mv fp /usr/local/bin

    - name: Run template validate and sync
      shell: bash
      env:
        API_TOKEN: ${{ inputs.api-token }}
        WORKSPACE_ID: ${{ inputs.workspace-id }}
        FP_BASE_URL: ${{ inputs.fp-base-url }}
        TEMPLATES_DIRECTORY: ${{ inputs.templates-directory }}
      run: |
        deno run \
          --allow-read \
          --allow-env \
          --allow-run=/usr/local/bin/fp \
          --allow-net=${{ inputs.fp-base-url }} \
          ${{ github.action_path }}/main.ts