Building Android Cordova CCA applications with Wercker, publising build to Amazon S3 with Slack Notification

wercker.yml

box: marcellodesales/[email protected]
build:
        steps:
                - script:
                        name: Install Node dependencies
                        code: sudo npm install
                - script:
                        name: Update the path with the binaries from Node
                        code: export PATH="$WERCKER_SOURCE_DIR/node_modules/.bin:$PATH"
                - script:
                        name: Install Bower dependencies
                        code: bower install
                - script:
                        name: Setup project settings for CCA with Gulp
                        code: gulp
                - script:
                        name: Setup and generate the Android Platform on CCA
                        code: cd build && cca analytics disable && cca platform add android && cca plugin add org.apache.cordova.device --skip-upgrade && cca build android --skip-upgrade
                - script:
                        name: Create final versioned file based on the commit SHA
                        code: APK_FILE=$WERCKER_BUILD_ID-$(echo $WERCKER_GIT_COMMIT | cut -b 1-7).apk && cp $WERCKER_SOURCE_DIR/build/platforms/android/build/outputs/apk/android-armv7-debug.apk $WERCKER_OUTPUT_DIR && cp $WERCKER_SOURCE_DIR/build/platforms/android/build/outputs/apk/android-armv7-debug.apk $WERCKER_OUTPUT_DIR/$APK_FILE
        after-steps:
                - wantedly/pretty-slack-notify:
                        webhook_url: $SLACK_WEBHOOK_BUILD
deploy:
        steps:
                # Execute the s3sync deploy step, a step provided by wercker
                - s3sync:
                        key_id: $AWS_ACCESS_KEY_ID
                        key_secret: $AWS_SECRET_ACCESS_KEY
                        bucket_url: $AWS_BUCKET_URL
                        source_dir: .
                # Notify slack
        after-steps:
                - wantedly/pretty-slack-notify:
                        webhook_url: $SLACK_WEBHOOK_DEPLOYMENT

The old Wercker build is https://github.com/marcellodesales/box-cordova-cca... Since Wercker is using Docker, this must be migrated.