CI/AppImage: deploy all dependencies manually

.github/workflows/release.yml

@@ -162,9 +162,9 @@ jobs:
         shell: bash
         if: matrix.build == 'x86_64-linux'
         run: |
-          # Required as of 22.x https://github.com/AppImage/AppImageKit/wiki/FUSE
+          export APPIMAGE_EXTRACT_AND_RUN=1
           sudo add-apt-repository universe
-          sudo apt install libfuse2
+          sudo apt install desktop-file-utils zsync
 
           mkdir dist
 
@@ -187,34 +187,35 @@ jobs:
           rm -rf runtime/grammars/sources
           cp -r runtime "$APP.AppDir/usr/lib/helix/runtime"
 
+          # Bundle libc and all dependencies
+          ldd "$APP.AppDir"/usr/bin/hx | awk -F"[> ]" '{print $4}' \
+              | xargs -I {} cp -vf {} "$APP.AppDir"/usr/lib
+          cp -v /lib64/ld-linux-x86-64.so.2 "$APP.AppDir"
+          rm -f "$APP.AppDir"/usr/lib/ld-linux-x86-64.so.2 2>/dev/null || true
+
           cat << 'EOF' > "$APP.AppDir/AppRun"
           #!/bin/sh
-
           APPDIR="$(dirname "$(readlink -f "${0}")")"
-          HELIX_RUNTIME="$APPDIR/usr/lib/helix/runtime" exec "$APPDIR/usr/bin/hx" "$@"
+          unset ARGV0
+          export HELIX_RUNTIME="$APPDIR/usr/lib/helix/runtime"
+          exec "$APPDIR/ld-linux-x86-64.so.2" \
+              --library-path "$APPDIR/usr/lib" "$APPDIR/usr/bin/hx" "$@"
           EOF
           chmod 755 "$APP.AppDir/AppRun"
 
-          curl -Lo linuxdeploy-x86_64.AppImage \
-              https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-x86_64.AppImage
-          chmod +x linuxdeploy-x86_64.AppImage
-
-          ./linuxdeploy-x86_64.AppImage \
-              --appdir "$APP.AppDir" -d contrib/Helix.desktop \
-              -i contrib/helix.png --output appimage
-
-          # anylinux appimage
-          APPIMAGETOOL=$(wget -q https://api.github.com/repos/probonopd/go-appimage/releases -O - \
-          | sed 's/[()",{} ]/\n/g' | grep -oi 'https.*continuous.*tool.*86_64.*mage$')
-          wget -q "$APPIMAGETOOL" -O ./appimagetool
-          chmod +x ./appimagetool ./*AppImage
-          ./"$APP-$VERSION-$ARCH.AppImage" --appimage-extract
-          ./appimagetool -s deploy squashfs-root/usr/share/applications/Helix.desktop
-          sed -i '13i\export HELIX_RUNTIME="${HERE}"/usr/lib/helix/runtime' squashfs-root/AppRun
-          ARCH=x86_64 VERSION="$VERSION-anylinux" ./appimagetool -s squashfs-root
-          mv *anylinux*AppImage dist
-          mv "$APP"-*-"$ARCH".AppImage \
-              "$APP"-*-"$ARCH".AppImage.zsync dist
+          cp contrib/Helix.desktop "$APP.AppDir"
+          cp contrib/helix.png "$APP.AppDir"
+          ln -s helix.png "$APP.AppDir"/.DirIcon
+
+          curl -Lo appimagetool \
+              "https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-x86_64.AppImage"
+          chmod +x appimagetool
+
+          ./appimagetool -n -u "$UPDATE_INFORMATION" ./"$APP.AppDir" \
+             ./"$APP-$VERSION-$ARCH.AppImage"
+
+          mv "$APP-$VERSION-$ARCH.AppImage" \
+              "$APP-$VERSION-$ARCH.AppImage.zsync" dist
 
       - name: Build archive
         shell: bash
@@ -296,7 +297,7 @@ jobs:
           file_glob: true
           tag: ${{ github.ref_name }}
           overwrite: true
-      
+
       - name: Upload binaries as artifact
         uses: actions/upload-artifact@v4
         if: env.preview == 'true'