Update build-sm64.yml

.github/workflows/build-sm64.yml

@@ -1,35 +1,40 @@
-name: Build APK with Valid Docker Image
+name: Build APK with Valid Docker Tag
 
 on:
-  workflow_dispatch:
+  push:
+    branches: [master]
 
 jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        arch: [armv7, arm64]  # Build for both architectures
+        arch: [armv7, arm64]  # armv7 uses Houdini; arm64 uses native emulator
     steps:
     - name: Checkout code
       uses: actions/checkout@v4
 
     - name: Start Android emulator
-      uses: docker://izzy2lost/docker-android/docker:emulator
+      uses: docker://budtmo/docker-android:emulator_11.0  # Valid tag from README
       with:
         args: >
-          -e ANDROID_DEVICE="Nexus 5"
+          -e EMULATOR_DEVICE="Samsung Galaxy S10"  # Device from README example
           -e EMULATOR_ARGS="-no-window -no-audio -no-boot-anim"
-          -e ARCH=${{ matrix.arch }}  # armv7 uses Houdini; arm64 uses native emulation
+          -e ARCH=${{ matrix.arch }}
           -v ${{ github.workspace }}:/root/workspace
 
     - name: Install Termux and build APK
       run: |
-        # Install Termux and push your script
+        # Install Termux
+        curl -L -o termux.apk "https://f-droid.org/repo/com.termux_$(curl -s https://api.github.com/repos/termux/termux-app/releases/latest | grep -oP '"tag_name": "\K[^"]+').apk"
         adb install termux.apk
+
+        # Run your build script
         adb push myscript.sh /data/data/com.termux/files/home/
+        adb shell "chmod +x /data/data/com.termux/files/home/myscript.sh"
         adb shell "cd /data/data/com.termux/files/home && ./myscript.sh"
 
-    - name: Upload APK
+    - name: Upload APK artifact
       uses: actions/upload-artifact@v4
       with:
         name: sm64coopdx-${{ matrix.arch }}