Sign and create releases on CI (airbnb#866)

.travis.yml

@@ -1,59 +1,76 @@
-# https://cloud.google.com/solutions/continuous-delivery-with-travis-ci
 language: android
 group: travis_lts
 before_cache:
-  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
-  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
+- 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/
-    - $HOME/.android/build-cache
-    - "$HOME/.m2"
-    - "$HOME/google-cloud-sdk/"
-    - "$HOME/.cache"
+  - "$HOME/.gradle/caches/"
+  - "$HOME/.gradle/wrapper/"
+  - "$HOME/.android/build-cache"
+  - "$HOME/.m2"
+  - "$HOME/google-cloud-sdk/"
+  - "$HOME/.cache"
+  - "$TRAVIS_BUILD_DIR/build"
+  - "$TRAVIS_BUILD_DIR/lottie/build"
+  - "$TRAVIS_BUILD_DIR/LottieSample/build"
 env:
-  - PATH=${HOME}/google-cloud-sdk/bin:$PATH CLOUDSDK_CORE_DISABLE_PROMPTS=1
+- PATH=${HOME}/google-cloud-sdk/bin:$PATH CLOUDSDK_CORE_DISABLE_PROMPTS=1
 before_install:
-  - export TRAVIS_GIT_BRANCH=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then echo $TRAVIS_BRANCH; else echo $TRAVIS_PULL_REQUEST_BRANCH; fi)
-  - export GIT_SHA=$(git rev-parse HEAD)
-  - export GIT_MERGE_BASE=$(git merge-base master)
-  - echo GIT_SHA $GIT_SHA
-  - echo GIT_MERGE_BASE $GIT_MERGE_BASE
+- openssl aes-256-cbc -K $encrypted_7f6a0d70974a_key -iv $encrypted_7f6a0d70974a_iv
+  -in lottie-upload-key.jks.enc -out lottie-upload-key.jks -d
+- export TRAVIS_GIT_BRANCH=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then echo $TRAVIS_BRANCH;
+  else echo $TRAVIS_PULL_REQUEST_BRANCH; fi)
+- export GIT_SHA=$(git rev-parse HEAD)
+- export GIT_MERGE_BASE=$(git merge-base master)
+- echo GIT_SHA $GIT_SHA
+- echo GIT_MERGE_BASE $GIT_MERGE_BASE
 install:
-  - . $HOME/.nvm/nvm.sh
-  - nvm install stable
-  - nvm use stable
-  - npm install
+- ". $HOME/.nvm/nvm.sh"
+- nvm install stable
+- nvm use stable
+- npm install
 android:
   components:
-    - tools
-    - platform-tools
-    - tools
-
-    - build-tools-27.0.3
-    - android-27
-    - extra-android-m2repository
+  - tools
+  - platform-tools
+  - tools
+  - build-tools-27.0.3
+  - android-27
+  - extra-android-m2repository
 jdk:
-  - oraclejdk8
+- oraclejdk8
 branches:
   except:
-    - gh-pages
+  - gh-pages
 notifications:
   email: false
 jobs:
   include:
-    - stage: "test"
-      name: "Lottie Lint"
-      script: ./gradlew :lottie:lintRelease
-    - name: "Lottie Unit Tests"
-      script: ./gradlew :lottie:testReleaseUnitTest
-    - name: "LottieSample Lint"
-      script: ./gradlew :LottieSample:lintRelease
-    - name: "LottieSample Unit Tests"
-      script: ./gradlew :LottieSample:testReleaseUnitTest
-    - name: "Firebase Happo Tests"
-      script:
-        - ./gradlew :LottieSample:assembleDebug :LottieSample:assembleAndroidTest
-        - ./gcloud_run.sh
+  - stage: test
+    name: Lottie Lint
+    script: "./gradlew :lottie:lintRelease"
+  - name: Lottie Unit Tests
+    script: "./gradlew :lottie:testReleaseUnitTest"
+  - name: LottieSample Lint
+    script: "./gradlew :LottieSample:lintRelease"
+  - name: LottieSample Unit Tests
+    script: "./gradlew :LottieSample:testReleaseUnitTest"
+  - name: Firebase Happo Tests
+    script:
+    - "./gradlew :LottieSample:assembleDebug :LottieSample:assembleAndroidTest"
+    - "./gcloud_run.sh"
+  - stage: deploy
+    name: Create release and upload artifacts
+    script:
+    - ./gradlew :LottieSample:assembleRelease
+    - ./sign.sh
+    - ./gradlew  -PNEXUS_USERNAME=$NEXUS_USERNAME -PNEXUS_PASSWORD=$NEXUS_PASSWORD :lottie:uploadArchives
+    deploy:
+      provider: releases
+      api_key: $GITHUB_ACCESS_TOKEN
+      file: LottieSample/build/outputs/apk/release/LottieSample-release-aligned.apk
+      skip_cleanup: true
+      on:
+        tags: true
 sudo: false

LottieSample/build.gradle

@@ -12,8 +12,8 @@ android {
     applicationId "com.airbnb.lottie"
     minSdkVersion 16
     targetSdkVersion 27
-    versionCode 42
-    versionName "2.5.7"
+    versionCode 56
+    versionName "2.6.0-beta15"
     multiDexEnabled true
     testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     vectorDrawables.useSupportLibrary = true

gradle.properties

@@ -17,7 +17,7 @@
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
 
-VERSION_NAME=2.5.7
+VERSION_NAME=2.6.0-beta15
 GROUP=com.airbnb.android
 
 POM_DESCRIPTION=Lottie is an animation library that renders Adobe After Effects animations natively in realtime.

lottie/build.gradle

@@ -9,7 +9,7 @@ android {
     minSdkVersion 16
     targetSdkVersion 27
     versionCode 100
-    versionName "2.5.7"
+    versionName "2.6.0-beta15"
   }
   lintOptions {
     abortOnError true
@@ -36,6 +36,7 @@ dependencies {
 
 task javadoc(type: Javadoc) {
   source = android.sourceSets.main.java.srcDirs
-  classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
+  configurations.implementation.setCanBeResolved(true)
+  classpath += project.files(android.getBootClasspath().join(File.pathSeparator)) + configurations.implementation
   failOnError false
 }

sign.sh

@@ -0,0 +1,17 @@
+#! /bin/bash
+
+if [ -z "$TRAVIS_TAG" ]; then
+  # Only sign and deploy tags
+  echo "Not signing build. There is no git tag."
+  exit 0
+fi
+
+echo "----------Signing APK"
+jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore lottie-upload-key.jks -storepass $LOTTIE_UPLOAD_CERT_KEY_STORE_PASSWORD LottieSample/build/outputs/apk/release/LottieSample-release-unsigned.apk upload -keypass $LOTTIE_UPLOAD_CERT_KEY_PASSWORD -signedjar LottieSample/build/outputs/apk/release/LottieSample-release-signed.apk
+
+if [ $? -ne 0 ]; then
+  exit $?
+fi
+
+echo "----------Zipaligning APK"
+${ANDROID_HOME}/build-tools/27.0.3/zipalign 4 LottieSample/build/outputs/apk/release/LottieSample-release-unsigned.apk LottieSample/build/outputs/apk/release/LottieSample-release-aligned.apk

version.sh

@@ -1,4 +1,9 @@
 #!/bin/bash
+git diff-index --quiet HEAD --
+
+if [ $? -ne 0 ]; then
+  echo "Working tree must be empty before bumping the version"
+fi
 
 sed -i '' "s/    versionName \".*\"/    versionName \"$1\"/" lottie/build.gradle
 
@@ -8,4 +13,10 @@ sed -i '' "s/    versionCode .*/    versionCode $versionCode/" LottieSample/buil
 
 sed -i '' "s/VERSION_NAME=.*/VERSION_NAME=$1/" gradle.properties
 
-sed -i '' "s/  compile 'com[.]airbnb[.]android[:]lottie[:].*'/  compile 'com\.airbnb\.android\:lottie\:$1'/" README.md
+sed -i '' "s/  compile 'com[.]airbnb[.]android[:]lottie[:].*'/  compile 'com\.airbnb\.android\:lottie\:$1'/" README.md
+
+git add -A
+git commit -m "v$1"
+git tag "v$1"
+git push --follow-tags
+git push origin v$1