A GitHub Action that automatically packs a Haydee mod into a .pack file using the official packer.exe, and uploads it directly to the Steam Workshop.

• Automated Packing: Automatically runs Haydee's packer.exe on your provided folders.
• SteamCMD Integration: Downloads, bootstraps, and caches SteamCMD for fast deployments.
• Workshop Publishing: Generates the required workshop.vdf manifest and uploads your item.
• Dependency Management: Automatically installs required Windows dependencies (DirectX, OpenAL, VCRedist) via Chocolatey.

1. Windows Runner: This action relies on Windows executables (packer.exe, SteamCMD) and PowerShell scripts. Your workflow job must run on windows-latest.
2. Steam Account Requirements: The account used in the STEAM_USERNAME and STEAM_PASSWORD secrets must meet the following criteria to allow automated, non-interactive uploads via SteamCMD:
   • Game Ownership: The account must own the game Haydee in its library.
   • Steam Guard Disabled: To allow SteamCMD to log in and upload without prompting for a 2FA mobile code or email code, Steam Guard must be fully disabled on this account.
   • (Recommended) Since disabling Steam Guard on your main account is a massive security risk, it is highly advised to create a separate "bot" Steam account, configure Steam Family Sharing to give it access to Haydee (or buy a second copy), disable Steam Guard on it, and add its developer rights to your mod project.

Create a workflow file in your mod repository (e.g., .github/workflows/deploy.yml):

name: Deploy Haydee Mod

on:
  push:
    tags:
      - 'v*' # Triggers on version tags

jobs:
  deploy:
    runs-on: windows-latest
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Upload Mod to Steam Workshop
        uses: thegamerbay/haydee-workshop-upload@v1
        with:
          id: '1234567890' # Replace with your Workshop item ID (0 for new mods)
          folder: 'Outfits'
          pack_name: 'MyAwesomeMod.pack'
          priority: '2'
          changelog: 'Release ${{ github.ref_name }}'
        env:
          STEAM_USERNAME: ${{ secrets.STEAM_USERNAME }}
          STEAM_PASSWORD: ${{ secrets.STEAM_PASSWORD }}

For a complete working example, you can also check out the .github/workflows/example.yml file in this repository.

This action requires Steam credentials to authenticate and upload items via SteamCMD:

This project is licensed under the MIT License - see the LICENSE file for details.