feat: ABI specific build for flutter builds

Author: DarthBenro008

action.yml

@@ -13,6 +13,9 @@ inputs:
     description: "The Framework that you are using to build your app"
     requried: true
     default: "native"
+  abi:
+    description: "Target ABI for flutter builds"
+    requried: false
 
 outputs:
   result:

entrypoint.sh

@@ -44,8 +44,7 @@ nativeBuild(){
 }
 
 flutterBuild(){
-  echo "Flutter Build"
-  ls 
+  echo "Flutter Build" 
   bash /flutter.sh
 }
 

flutter.sh

@@ -1,11 +1,19 @@
-# Get Flutter
-export FLUTTER_ROOT="/opt/flutter"
-git clone https://github.com/flutter/flutter "${FLUTTER_ROOT}"
-export PATH="${FLUTTER_ROOT}/bin:${PATH}"
+#Constants
 packageName="app-release.apk"
+builtPackageName=$packageName
 RED='\033[0;31m'
 GREEN='\033[0;32m'
 NC='\033[0m'
+v7a='armabi-v7a'
+v8a='arm64-v8a'
+x86='x86_64'
+
+
+# Get Flutter
+export FLUTTER_ROOT="/opt/flutter"
+git clone https://github.com/flutter/flutter "${FLUTTER_ROOT}"
+export PATH="${FLUTTER_ROOT}/bin:${PATH}"
+
 
 sendpackage(){
   echo -e "${GREEN}Package Name is set to $packageName${NC}"
@@ -14,27 +22,48 @@ sendpackage(){
     --form 'id='$INPUT_CHATID'' \
     --form 'msg=Build Successful https://www.github.com/'$GITHUB_REPOSITORY'/commit/'$GITHUB_SHA'')
       echo "::set-output name=result::$output"
-}
+    }
 
-renamePackage(){
+  renamePackage(){
     {
-      mv build/app/outputs/apk/release/app-release.apk build/app/outputs/apk/release/"$packageName"
+      mv build/app/outputs/apk/release/"$builtPackageName" build/app/outputs/apk/release/"$packageName"
     }||{
       echo -e "${RED}File Renaming Error, reverting to app-debug.apk name${NC}"
           packageName="app.apk"
         }
-
-}
+    }
 
 # Run Flutter
 flutter config --no-analytics
 flutter precache
 yes "y" | flutter doctor --android-licenses
 flutter doctor -v
 flutter upgrade
-flutter build apk
+if [ -z "$INPUT_ABI" ]
+then 
+  flutter build apk
+else
+  flutter build apk --split-per-abi
+  echo -e "${GREEN}ABI Target set to $INPUT_ABI-release ${NC}"
+  case $INPUT_ABI in
+    $v7a )
+      builtPackageName="app-armeabi-v7a-release.apk"
+      ;;
+    $v8a )
+      builtPackageName="app-arm64-v8a-release.apk"
+      ;;
+    $x86 )
+      builtPackageName="app-x86_64-release.apk"
+      ;;
+    * )
+      builtPackageName=$packageName
+      ;;
+  esac
+fi
+
 if [ -z "$INPUT_PACKAGENAME" ]
 then
+  packageName=$builtPackageName
   sendpackage
 else
   rectifiedName=${INPUT_PACKAGENAME// /_}