added google play publish integration

build.gradle

@@ -42,6 +42,7 @@ subprojects {
                     MapsUtils       : '0.4.4',
                     Crashlyrics     : '2.6.7',
                     FabricPlugin    : '1.22.1',
+                    PlayPublisher   : '1.1.5',
                     DropboxCoreSdk  : '2.1.2',
                     GoogleDriveApi  : 'v3-rev61-1.22.0',
                     Exoplayer       : 'r2.2.0',

twidere/build.gradle

@@ -8,6 +8,7 @@ apply plugin: 'androidsvgdrawable'
 
 // START Non-FOSS component
 apply plugin: 'io.fabric'
+apply plugin: 'com.github.triplet.play'
 // END Non-FOSS component
 
 buildscript {
@@ -20,7 +21,8 @@ buildscript {
 
     dependencies {
         // START Non-FOSS component
-        classpath "io.fabric.tools:gradle:${libVersions["FabricPlugin"]}"
+        classpath "io.fabric.tools:gradle:${libVersions['FabricPlugin']}"
+        classpath "com.github.triplet.gradle:play-publisher:${libVersions['PlayPublisher']}"
         // END Non-FOSS component
 
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:${libVersions['Kotlin']}"
@@ -226,6 +228,13 @@ task svgToMipmap(type: SvgDrawableTask) {
     outputType = 'mipmap'
 }
 
+// START Non-FOSS component
+play {
+    jsonFile = rootProject.file('private/google_play_publish.json')
+    track = 'beta'
+}
+// END Non-FOSS component
+
 // START Non-FOSS component
 apply plugin: 'com.google.gms.google-services'
 // END Non-FOSS component