Add custom rules to depot

[stalkerg]

Depot file it's not just folder with a game, it's have much more important rules like FileProperties or FileExclusion how can I add a such options to generated depot?

[webbertakken]

Good shout!

You'd have to extend the action to support this kind of functionality. This repo is open for everyone to contribute to and makes for a stable central logic that everyone can use.

[GabLeRoux]

If I understand correctly, the question can be summarized like this:

How can I customize the Github Actions parameters to add options like FileProperties or FileExclusion to the Steam depot using steam-deploy action to support game folders with special configurations?

I'd say it's important to have a good understanding of how github actions work first. Here's a great starting point:

https://docs.github.com/en/actions/creating-actions

The steps required to customize and add FileProperties and FileExclusion inputs to the action should look like this:

1. Fork the repository

2. Add new inputs to your fork's actions.yml. Would probably look something like this (draft):

   inputs:
     ...
     fileProperties:
       description: 'Additional file properties to apply.'
       required: false
     fileExclusion:
       description: 'Patterns of files to exclude.'
       required: false

3. Add desired logic to steam_deploy.sh.

   Here's an untested draft

   #!/bin/bash
   set -euo pipefail
   IFS=$'\n\t'
   
   steamdir=${STEAM_HOME:-$HOME/Steam}
   contentroot=$(pwd)/$rootPath
   
   mkdir BuildOutput
   manifest_path=$(pwd)/manifest.vdf
   
   echo ""
   echo "#################################"
   echo "#   Generating Depot Manifests  #"
   echo "#################################"
   echo ""
   
   if [ -n "$firstDepotIdOverride" ]; then
     firstDepotId=$firstDepotIdOverride
   else
     firstDepotId=$((appId + 1))
   fi
   
   i=1;
   export DEPOTS="\n  "
   until [ $i -gt 9 ]; do
     eval "currentDepotPath=\$depot${i}Path"
     if [ -n "$currentDepotPath" ]; then
       currentDepot=$((firstDepotId + i - 1))
   
       echo ""
       echo "Adding depot${currentDepot}.vdf ..."
       echo ""
       export DEPOTS="$DEPOTS  \"$currentDepot\" \"depot${currentDepot}.vdf\"\n  "
       
       echo "\"DepotBuildConfig\"" > "depot${currentDepot}.vdf"
       echo "{" >> "depot${currentDepot}.vdf"
       echo "  \"DepotID\" \"$currentDepot\"" >> "depot${currentDepot}.vdf"
       echo "  \"FileMapping\"" >> "depot${currentDepot}.vdf"
       echo "  {" >> "depot${currentDepot}.vdf"
       echo "    \"LocalPath\" \"./$currentDepotPath/*\"" >> "depot${currentDepot}.vdf"
       echo "    \"DepotPath\" \".\"" >> "depot${currentDepot}.vdf"
       echo "    \"recursive\" \"1\"" >> "depot${currentDepot}.vdf"
       echo "  }" >> "depot${currentDepot}.vdf"
   
       # Handling File Exclusions
       if [ -n "${fileExclusion:-}" ]; then
         for exclusion in $fileExclusion; do
           echo "  \"FileExclusion\" \"$exclusion\"" >> "depot${currentDepot}.vdf"
         done
       fi
   
       # Handling File Properties
       if [ -n "${fileProperties:-}" ]; then
         echo "  \"FileProperties\"" >> "depot${currentDepot}.vdf"
         echo "  {" >> "depot${currentDepot}.vdf"
         for prop in $fileProperties; do
           echo "    \"$prop\"" >> "depot${currentDepot}.vdf"
         done
         echo "  }" >> "depot${currentDepot}.vdf"
       fi
   
       echo "}" >> "depot${currentDepot}.vdf"
   
       cat depot${currentDepot}.vdf
       echo ""
     fi
   
     i=$((i+1))
   done
   
   # ... Rest of the script remains unchanged ...

4. Push changes to your fork

5. To test these changes, update your unity project's workflow file to point to your steam-deploy fork. It should look something like your_github_username/steam-deploy@master (replace master with your branch or tag where you added the changes).

If you plan to contribute changes back to the repository with a pull-request, make sure you follow the contributing guidelines.

Let us know if you have questions 🙏

[stalkerg]

Thanks everyone, I have no issue making it in my fork, I just put it here to keep track. I will check @GabLeRoux solution and if it works and usefully I will come back with PR.