CI: Build aarch64 linux (#249)

.github/linux/appimage.sh

@@ -1,4 +1,18 @@
-curl -sSfLO "https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-static-x86_64.AppImage"
+ARCH=$(uname -m)
+LINUX_DEPLOY_ARCH=$(uname -m)
+
+if [ "$ARCH" == "x86_64" ]; then
+  ARCH="x86_64"
+  LINUX_DEPLOY_ARCH="x86_64"
+elif [ "$ARCH" == "aarch64" ]; then
+  ARCH="arm_aarch64"
+  LINUX_DEPLOY_ARCH="aarch64"
+else
+  echo "Unsupported architecture: $ARCH"
+  exit 1
+fi
+
+curl -sSfLO "https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-$LINUX_DEPLOY_ARCH.AppImage"
 curl -sSfLO "https://github.com/linuxdeploy/linuxdeploy-plugin-gtk/raw/master/linuxdeploy-plugin-gtk.sh"
 chmod a+x linuxdeploy*
  
@@ -8,10 +22,10 @@ cp -r assets/ AppDir/usr/bin/
 cp icons/512.png AppDir/Zelda64Recompiled.png
 cp .github/linux/Zelda64Recompiled.desktop AppDir/
 
-./linuxdeploy-static-x86_64.AppImage --appimage-extract
+"./linuxdeploy-$LINUX_DEPLOY_ARCH.AppImage" --appimage-extract
 mv squashfs-root/ deploy
-ARCH=x86_64 ./deploy/AppRun --appdir=AppDir/ -d AppDir/Zelda64Recompiled.desktop -i AppDir/Zelda64Recompiled.png -e AppDir/usr/bin/Zelda64Recompiled --plugin gtk
+./deploy/AppRun --appdir=AppDir/ -d AppDir/Zelda64Recompiled.desktop -i AppDir/Zelda64Recompiled.png -e AppDir/usr/bin/Zelda64Recompiled --plugin gtk
 sed -i 's/exec/#exec/g' AppDir/AppRun
 echo 'cd "$this_dir"/usr/bin/' >> AppDir/AppRun
 echo './Zelda64Recompiled' >> AppDir/AppRun
-ARCH=x86_64 ./deploy/usr/bin/linuxdeploy-plugin-appimage --appdir=AppDir
+./deploy/usr/bin/linuxdeploy-plugin-appimage --appdir=AppDir

.github/workflows/validate.yml

@@ -3,7 +3,7 @@ on:
   push:
     branches:
       - dev
-  pull_request_target:
+  pull_request:
     types: [opened, synchronize]
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -17,12 +17,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - run: echo ✓
-  build-unix:
+  build-linux:
     needs: authorize
-    runs-on: ubuntu-22.04
+    runs-on: ${{ matrix.arch == 'x64' && matrix.os || format('blaze/{0}', matrix.os) }}
     strategy:
       matrix:
         type: [ Debug, Release ]
+        os: [ ubuntu-22.04 ]
+        arch: [ x64, arm64 ]
+    name: ${{ matrix.os }} (${{ matrix.arch }}, ${{ matrix.type }})
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -32,7 +35,7 @@ jobs:
       - name: ccache
         uses: hendrikmuhs/ccache-action@v1.2
         with:
-          key: ${{ runner.os }}-z64re-ccache-${{ matrix.type }}
+          key: ${{ matrix.os }}-z64re-ccache-${{ matrix.type }}
       - name: Install Linux Dependencies
         if: runner.os == 'Linux'
         run: |
@@ -90,25 +93,26 @@ jobs:
         run: |
           mv cmake-build/Zelda64Recompiled Zelda64Recompiled
           rm -rf assets/scss
-          tar -czf Zelda64Recompiled-${{ runner.os }}-${{ matrix.type }}.tar.gz Zelda64Recompiled assets/
+          tar -czf Zelda64Recompiled.tar.gz Zelda64Recompiled assets/
       - name: Archive Zelda64Recomp
         uses: actions/upload-artifact@v4
         with:
-          name: Zelda64Recompiled-${{ runner.os }}-${{ matrix.type }}
-          path: Zelda64Recompiled-${{ runner.os }}-${{ matrix.type }}.tar.gz
+          name: Zelda64Recompiled-${{ runner.os }}-${{ runner.arch }}-${{ matrix.type }}
+          path: Zelda64Recompiled.tar.gz
       - name: Prepare AppImage
         run: ./.github/linux/appimage.sh 
       - name: Zelda64Recomp AppImage
         uses: actions/upload-artifact@v4
         with:
-          name: Zelda64Recompiled-AppImage-${{ matrix.type }}
-          path: Zelda64Recompiled-x86_64.AppImage
+          name: Zelda64Recompiled-AppImage-${{ runner.arch }}-${{ matrix.type }}
+          path: Zelda64Recompiled-*.AppImage
   build-windows:
     needs: authorize
     runs-on: windows-latest
     strategy:
       matrix:
         type: [ Debug, Release ]
+    name: windows (${{ matrix.type }})
     steps:
       - name: Checkout
         uses: actions/checkout@v4