compile, further enhance the script as well as add space-saving options and platform specific APKs.

compile.sh

@@ -15,6 +15,7 @@ function log {
 function clean_flutter {
 	log "Cleaning..."
 	flutter clean
+	echo "Done!"
 }
 
 ## Variables ##
@@ -41,12 +42,23 @@ fi
 RELEASE="release/$name-$version"
 echo "Running for '$RELEASE'."
 
+BUILD_OPTIONS=(
+  --release
+  --obfuscate
+  --split-debug-info=./debug-info/
+  --extra-gen-snapshot-options="--strip"
+)
+
 ## Main ##
 
 clean_flutter
 
+# Linux
+
 log "Building Linux Bundle..."
-flutter build linux
+set -x
+flutter build linux ${BUILD_OPTIONS[@]}
+set +x
 
 log "Saving Linux Bundle..."
 filename=$RELEASE.linux-bundle.zip
@@ -56,15 +68,41 @@ fi
 zip -r $filename build/linux/x64/release/bundle/*
 ls -sh $filename
 
-clean_flutter
+# Android
 
-log "Building APK..."
-flutter build apk
+log "Building Universal APK..."
+# Creates a generic (and large) app-release.apk
+set -x
+flutter build apk ${BUILD_OPTIONS[@]}
+set +x
 
-log "Saving APK..."
-filename=$RELEASE.apk
-if [[ -e $filename ]]; then
-	rm -v $filename
-fi
-cp -v build/app/outputs/flutter-apk/app-release.apk $filename
-ls -sh $filename
+#log "Saving Universal APK..."
+#apk="build/app/outputs/flutter-apk/app-release.apk"
+#filename=`basename $apk`
+#filename=${filename//app/${RELEASE}}
+#if [[ -e $filename ]]; then
+#	rm -v $filename
+#fi
+#cp -v "$apk" "$filename"
+#ls -sh "$filename"
+
+log "Building Individual APKs..."
+# Creates files such as build/app/outputs/flutter-apk/app-arm64-v8a-release.apk
+set -x
+flutter build apk ${BUILD_OPTIONS[@]} --split-per-abi
+set +x
+
+log "Saving APKs..."
+for apk in `ls build/app/outputs/flutter-apk/app*release.apk`; do
+	#if [[ "$apk" == *"x86"* ]]; then echo "Skipping $apk" continue; fi
+	#log "APK: $apk"
+	filename=`basename $apk`
+	filename=${filename//app/${RELEASE}}
+	cp -v "$apk" "$filename"
+	ls -sh "$filename"
+	echo " "
+done
+
+# Finish
+
+exit 0