I am trying to upload an Application on the Google Play store. I am building the .apk and signing it using Maven. I have used maven-jarsigner-plugin to sign the .apk file. I am using the key that I created using Eclipse wizard for signing another Android app. I zipalign the .apk file using the following command: zipalign [-f] [-v] infile.apk outfile.apk
When I try to uplaod the application on the playstore, I get the error You uploaded an APK that was signed in debug mode. You need to sign your APK in release mode. Can anyone please tell me how to sign the apk in release mode? I am new to Maven (started using it today). Thanks
I don't know how you do that in Maven, but you need to compile your app with a release keystore. You can create one with keytool, which is available in your Java bin folder:
$ keytool -genkey -v -keystore my-release-key.keystore
-alias alias_name -keyalg RSA -keysize 2048 -validity 10000
When creating it, you must supply two passwords, one for the keystore and one for the key. When your keystore is created, you can use the Eclipse Export wizard to compile your app in release mode.
For further details, please refer to http://developer.android.com/tools/publishing/app-signing.html#releasemode