Support for 4.1.1-mono

[Tarassin]

Hello!

According to this release Godot 4.1.1 is supported. However, trying to build a project in this version with mono enabled (yet no C# script is present for now as CI is my first setup) fails with multiple warning and errors.

I understood some of those warnings and can mostly tell what "is not working properly but not breaking anything", but I cannot figure out what stops the script from exporting the project.

Can anybody help me?

Here's a minimal version of my CI file:

name: "Build 📦"

on:
  push:
    tags:
      - "[0-9]*.[0-9]*.[0-9]*"

jobs:
  # This step is only to automatically separate mono VS non-mono.
  # For a mono project in Godot 4.1.1 (the case here) the exported variables are:
  # GODOT_IMAGE: barichello/godot-ci:mono-4.1.1
  # PATH_ROOT: .local/share/godot/templates/4.1.1.stable.mono
  # PATH_HOME: .local/share/godot/export_templates/4.1.1.stable.mono
  set_env:
    name: Setup Environment
    runs-on: ubuntu-latest
    outputs:
      GODOT_IMAGE: ${{ steps.set_godot_image.outputs.GODOT_IMAGE }}
      PATH_ROOT: ${{ steps.set_path.outputs.PATH_ROOT }}
      PATH_HOME: ${{ steps.set_path.outputs.PATH_HOME }}
    steps:
      - name: Set GODOT_IMAGE
        id: set_godot_image
        run: |
          if [ "${{ vars.GODOT_IS_MONO }}" = "true" ]; then
            echo "GODOT_IMAGE=barichello/godot-ci:mono-${{ vars.GODOT_VERSION }}" >> $GITHUB_OUTPUT
          else
            echo "GODOT_IMAGE=barichello/godot-ci:${{ vars.GODOT_VERSION }}" >> $GITHUB_OUTPUT
          fi
      - name: Set PATH.*
        id: set_path
        run: |
          if [ "${{ vars.GODOT_IS_MONO }}" = "true" ]; then
            echo "PATH_ROOT=.local/share/godot/templates/${{ vars.GODOT_VERSION }}.${{ vars.GODOT_RELEASE_CHANNEL }}.mono" >> $GITHUB_OUTPUT
            echo "PATH_HOME=.local/share/godot/export_templates/${{ vars.GODOT_VERSION }}.${{ vars.GODOT_RELEASE_CHANNEL }}.mono" >> $GITHUB_OUTPUT
          else
            echo "PATH_ROOT=.local/share/godot/templates/${{ vars.GODOT_VERSION }}.${{ vars.GODOT_RELEASE_CHANNEL }}" >> $GITHUB_OUTPUT
            echo "PATH_HOME=.local/share/godot/export_templates/${{ vars.GODOT_VERSION }}.${{ vars.GODOT_RELEASE_CHANNEL }}" >> $GITHUB_OUTPUT
          fi

  export_windows:
    name: Windows Export
    needs: set_env
    runs-on: ubuntu-latest
    container:
      image: ${{ needs.set_env.outputs.GODOT_IMAGE }}
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          lfs: true
      - name: Setup
        run: |
          mkdir -v -p ~/.local/share/godot/export_templates
          mv "/root/${{ needs.set_env.outputs.PATH_ROOT}}" ~/"${{ needs.set_env.outputs.PATH_HOME }}"
      # Following [issue 80](https://github.com/abarichello/godot-ci/issues/80), I made this fix, but I'm not sure it's required
      - name: Install .NET
        run: |
          wget https://packages.microsoft.com/config/debian/10/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
          dpkg -i packages-microsoft-prod.deb
          rm packages-microsoft-prod.deb
          apt-get update -qq
          apt-get install -y apt-transport-https
          apt-get update -qq
          apt-get install -y dotnet-sdk-6.0
      - name: Windows Build
        run: |
          mkdir -v -p build/windows
          cd ${{ vars.PROJECT_PATH }}
          godot -v --export-debug --headless "Windows Desktop" ../build/windows/${{ vars.EXPORT_NAME }}.exe
      # This step has nothing to upload as export failed
      - name: Upload Artifact
        uses: actions/upload-artifact@v3
        with:
          name: windows
          path: build/windows

The issue "types" I get are (only one listed by category to avoid overhead):

1. ERROR: Unable to open file: res://.godot/imported/play.png-5c90e88e8136487a183a099d67a7de24.ctex. (a couple times) => Caused by addon import not being complete upon first try. There's not much to do about that as Godot doesn't have a --import parameter yet, but it doesn't fail as on second try, import finished and it works
2. Unicode parsing error, some characters were replaced with � (U+FFFD): Invalid UTF-8 leading byte (90) (a couple thousand times)=> I don't know what it is nor where it's from. This may be the issue
3. ERROR: Prepare Template: The given export path doesn't exist. (one time) => It's the first time I notice it. This probably is the problem but I don't know why it happens. I will continue investigations
4. ERROR: Project export for preset "Windows Desktop" failed. (one time) => Probably caused by last error
5. ERROR: Parameter "p_control" is null. (one time) => I don't know what it is. Perhaps caused by last errors
6. SCRIPT ERROR: Attempt to call function 'free' in base 'null instance' on a null instance. (one time) => Same thing
7. Orphan StringName: variant_booleanize (a couple hundred times) => It happens with different strings in place of "variant_booleanize". I found an issue about that and it seems to be only a warning

Thank you so much for any help!