action.yml

name: 'Godot 4 iOS Export'
description: 'Export a Godot Engine 4 project to iOS'
author: 'Simon Dalvai @dulvui'
branding:
  color: blue
  icon: upload-cloud

inputs:
  godot-version:
    description: 'Godot Engine version. Supported are 4.x versions'
    required: true
  godot-channel:
    description: 'Godot Engine release channel (stable, beta, rc1, rc2, rc3...). Defaults to stable'
    required: false
    default: 'stable'
  working-directory:
    description: 'The working directory'
    required: false
    default: '.'
  
runs:
  using: "composite"
  steps:
    - name: Check is running on mac-os
      if: runner.os != 'macos'
      shell: bash
      run: exit 1
    
    - name: Cache Godot files
      id: cache-godot
      uses: actions/cache@v3
      with:
        path: |
          Godot.app
           /Users/runner/Library/Application\ Support/Godot/
        key: ${{ runner.os }}-godot-${{ inputs.godot-version }}-${{ inputs.godot-channel }}

    - name: Download and config Godot Engine linux server and templates
      shell: bash
      if: steps.cache-godot.outputs.cache-hit != 'true'
      run: |
        wget -q https://github.com/godotengine/godot-builds/releases/download/${{ inputs.godot-version }}-${{ inputs.godot-channel}}/Godot_v${{ inputs.godot-version }}-${{ inputs.godot-channel}}_macos.universal.zip
        wget -q https://github.com/godotengine/godot-builds/releases/download/${{ inputs.godot-version }}-${{ inputs.godot-channel}}/Godot_v${{ inputs.godot-version }}-${{ inputs.godot-channel}}_export_templates.tpz
        unzip Godot_v${{ inputs.godot-version }}-${{ inputs.godot-channel}}_macos.universal.zip
        unzip Godot_v${{ inputs.godot-version }}-${{ inputs.godot-channel}}_export_templates.tpz
        mkdir -p ~/Library/Application\ Support/Godot/export_templates/${{ inputs.godot-version }}.${{ inputs.godot-channel}}
        mv templates/* ~/Library/Application\ Support/Godot/export_templates/${{ inputs.godot-version }}.${{ inputs.godot-channel}}

    - name: Install coreutils for gtimeout
      shell: bash
      run: brew install coreutils

    - name: Open project once to import assets
      shell: bash
      continue-on-error: true # timeout will exit with code 124
      run: gtimeout 60 ./Godot.app/Contents/MacOS/Godot --headless --path ${{ inputs.working-directory }} -e

    - name: Godot iOS export
      shell: bash
      run: ./Godot.app/Contents/MacOS/Godot --headless --path ${{ inputs.working-directory }} --export-release iOS