web-assembly.yml

name: Build and Deploy WebAssembly

on:
  push:
    branches:
      - next-generation-ts
      - main

permissions:
  contents: write

jobs:
  build-deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install Bun
        run: |
          curl -fsSL https://bun.sh/install | bash
          echo "$HOME/.bun/bin" >> $GITHUB_PATH
          export PATH="$HOME/.bun/bin:$PATH"
          bun --version

      - name: Setup GIT config
        run: |
          git clone https://github.com/SalamLang/Salam-Editor.git

          git config --global user.name "Max Base (Salam)"
          git config --global user.email "$EMAIL"

      - name: Run WebAssembly build script
        run: |
          cd src
          bunx esbuild main.ts --bundle --platform=browser --outfile=../salam-wa.js --external:fs --external:path
          cd ..
          bunx terser salam-wa.js --compress --mangle -o salam-wa.js
          bunx javascript-obfuscator salam-wa.js --output salam-wa.js --compact true --control-flow-flattening true

      - name: Calculate checksums of original files
        id: original_checksums
        run: |
          ls -l salam-wa.js
          sha256sum salam-wa.js > js-checksum.txt || echo "Error calculating checksum for salam-wa.js"
          echo "JS_CHECKSUM=$(cat js-checksum.txt | awk '{ print $1 }')" >> $GITHUB_ENV

      - name: Calculate checksums of new files in Salam-Editor
        id: new_checksums
        run: |
          cd ..
          cd Salam-Editor
          git checkout dev
          cd src/scripts/
          ls -l salam-wa.js
          sha256sum salam-wa.js > js-checksum-editor.txt || echo "Error calculating checksum for salam-wa.js"
          echo "JS_CHECKSUM_EDITOR=$(cat js-checksum-editor.txt | awk '{ print $1 }')" >> $GITHUB_ENV

      - name: Commit and push changes if needed
        if: ${{ env.JS_CHECKSUM != env.JS_CHECKSUM_EDITOR }}
        run: |
          cp ./salam-wa.js ./Salam-Editor/src/scripts/
          cd Salam-Editor
          sudo chown -R www-data:www-data *
          git add src/scripts/salam-wa.js
          git commit -m "Release: Update WebAssembly files"
          git push https://x-access-token:${{ secrets.GH_TOKEN }}@github.com/SalamLang/Salam-Editor.git