Update Dockerfile

Author: fchauveau

Dockerfile

@@ -5,9 +5,9 @@ MAINTAINER Dominik Hahn <dominik@monostream.com>
 MAINTAINER Cedric Gatay <c.gatay@code-troopers.com>
 
 # Set ENV
-ENV ANDROID_SDK_VERSION=r29.0.0
+# https://developer.android.com/studio/index.html#command-tools
 ENV ANDROID_BUILD_TOOLS_VERSION=build-tools-22.0.1,build-tools-23.0.3,build-tools-24.0.3,build-tools-25.0.3,build-tools-26.0.2,build-tools-27.0.3,build-tools-29.0.0
-ENV ANDROID_SDK_FILENAME=platform-tools-latest-linux.zip
+ENV ANDROID_SDK_FILENAME=sdk-tools-linux-4333796.zip
 ENV ANDROID_SDK_URL=https://dl.google.com/android/repository/${ANDROID_SDK_FILENAME}
 ENV ANDROID_API_LEVELS=android-17,android-18,android-19,android-20,android-21,android-22,android-23,android-24,android-25,android-26,android-27
 ENV ANDROID_HOME=/usr/local/bin/android-sdk-linux