Merge pull request #27 from medic/16-automate-build-pr

Build, sign, and deploy commits with tag v0.0.0

.gitignore

@@ -189,3 +189,10 @@ $RECYCLE.BIN/
 
 
 # End of https://www.gitignore.io/api/macos,opencv,windows,androidstudio
+
+secrets.tar.gz
+medic-official.keystore
+playstore-secret.json
+
+fastlane/*
+!fastlane/Fastfile

.travis.yml

@@ -0,0 +1,53 @@
+language: android
+dist: trusty
+jdk: oraclejdk8
+android:
+  components:
+  - tools
+  - platform-tools
+  - build-tools-28.0.2
+  - android-28
+  - extra-android-m2repository
+  - extra-google-m2repository
+env:
+- GRADLE_OPTS="-XX:MaxPermSize=2048M"
+before_install:
+- openssl aes-256-cbc -K $encrypted_d751a50dc857_key -iv $encrypted_d751a50dc857_iv -in secrets.tar.gz.enc -out secrets.tar.gz -d
+- tar -xf ./secrets.tar.gz
+- gem update --system
+- gem install fastlane --no-document --quiet
+install:
+- echo y | sdkmanager "ndk-bundle"
+- echo y | sdkmanager "cmake;3.6.4111459"
+- echo y | sdkmanager --channel=3 --channel=1 "cmake;3.10.2.4988404"
+before_script:
+- export ANDROID_NDK_HOME=$ANDROID_HOME/ndk-bundle
+stages:
+- name: test
+- name: deploy
+  if: tag IS present
+jobs:
+  include:
+  - stage: test
+    script: ./gradlew --daemon --parallel test
+  - stage: deploy
+    script: fastlane deploy
+before_cache:
+- rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
+- rm -fr $HOME/.gradle/caches/*/plugin-resolution/
+cache:
+  directories:
+  - "$HOME/.gradle/caches/"
+  - "$HOME/.gradle/wrapper/"
+  - "$HOME/.android/build-cache"
+deploy:
+  provider: releases
+  skip_cleanup: true
+  overwrite: true
+  api_key:
+    secure: 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
+  file_glob: true
+  file: ./app/build/outputs/apk/**/*.apk
+  on:
+    repo: medic/rdt-capture
+    branch: master

README.md

@@ -7,6 +7,11 @@ The current version is <a href="https://play.google.com/store/apps/details?id=ed
 
 **Please note that the app has not yet been clinically validated.** 
 
+## Publishing
+Create a git tag starting with v, e.g. v1.2.3 and push the tag to GitHub.
+
+Creating this tag will trigger a Travis CI to build, sign, and version a new release. The release-ready APKs are available for side-loading from GitHub Releases and are uploaded to the Google Play Console in the "alpha" channel. To release to the public, click "Release to Production" or "Release to Beta" via the Google Play Console.
+
 ## License 
 The software is provided under [BSD-3-Clause](LICENSE). Contributions to this project are accepted under the same license.
 

app/build.gradle

@@ -1,26 +1,64 @@
 apply plugin: 'com.android.application'
 
+def getVersionCode = {
+  int versionCode = 1
+  if(System.env.TRAVIS == 'true' && System.env.TRAVIS_TAG && System.env.TRAVIS_TAG.startsWith('v')) {
+    def versionParts = System.env.TRAVIS_TAG.split(/[\.v]/)
+
+    if (versionParts.length != 4)
+      throw new RuntimeException("Unexpected version number - should be of formatted as 'v0.0.0', but was: $System.env.TRAVIS_TAG")
+
+    versionParts = versionParts.drop(1).collect { Integer.parseInt(it) }
+
+    if (versionParts[1] > 999 || versionParts[2] > 999)
+      throw new RuntimeException('Version part greater than 999 not allowed.')
+
+    versionCode = (1000 * 1000 * versionParts[0]) + 1000 * versionParts[1] + versionParts[2]
+    if (versionCode > 2100000000 / 10)
+      throw new RuntimeException('versionCode bigger than max allowed by Google Play.')
+  }
+
+  return versionCode
+}
+
+def getVersionName = {
+  System.env.TRAVIS_TAG ?: 'SNAPSHOT'
+}
+
 android {
     compileSdkVersion 26
     defaultConfig {
         applicationId "edu.washington.cs.ubicomplab.rdt_reader"
         minSdkVersion 21
         targetSdkVersion 26
-        versionCode 1
-        versionName "1.0"
+        versionCode getVersionCode()
+        versionName getVersionName()
+        archivesBaseName = "${project.name}-${versionName}"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         externalNativeBuild {
             cmake {
                 cppFlags ""
             }
         }
     }
+
+    signingConfigs {
+        release {
+            storeFile file(System.env.ANDROID_KEYSTORE_PATH ?: signingConfigs.debug.storeFile)
+            storePassword System.env.ANDROID_KEYSTORE_PASSWORD ?: signingConfigs.debug.storePassword
+            keyAlias System.env.ANDROID_KEY_ALIAS ?: signingConfigs.debug.keyAlias
+            keyPassword System.env.ANDROID_KEY_PASSWORD ?: signingConfigs.debug.keyPassword
+        }
+    }
+
     buildTypes {
         release {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            signingConfig signingConfigs.release
         }
     }
+
     externalNativeBuild {
         cmake {
             path "CMakeLists.txt"

build.gradle

@@ -7,7 +7,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.0.1'
+        classpath 'com.android.tools.build:gradle:3.3.2'
 
 
         // NOTE: Do not place your application dependencies here; they belong

fastlane/Fastfile

@@ -0,0 +1,29 @@
+# This file contains the fastlane.tools configuration
+# You can find the documentation at https://docs.fastlane.tools
+#
+
+default_platform(:android)
+
+platform :android do
+  desc "Build and deploy on Google Play"
+  lane :deploy do
+    gradleTaskName = "assembleRelease"
+    version = ENV['TRAVIS_TAG'].empty? ? 'SNAPSHOT' : ENV['TRAVIS_TAG']
+
+    gradle(task: gradleTaskName)
+
+    supply(
+      package_name: "edu.washington.cs.ubicomplab.rdt_reader",
+      track: "alpha",
+      json_key: "playstore-secret.json",
+      apk: "app/build/outputs/apk/release/app-#{version}-release.apk",
+      skip_upload_aab: true,
+      skip_upload_metadata: true,
+      skip_upload_images: true,
+      skip_upload_screenshots: true,
+      validate_only: false,
+
+      timeout: 3600,
+    )
+  end
+end

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Fri Jan 12 17:07:22 PST 2018
+#Fri Jun 21 02:12:19 PDT 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip