This sample demonstrates how to deploy an application on Google App Engine.

See the Google App Engine standard environment documentation for more detailed instructions.

• Java 8
• Maven (at least 3.5)
• Gradle (optional)
• Google Cloud SDK (aka gcloud)

gcloud init
gcloud beta auth application-default login

mvn appengine:run

mvn appengine:deploy

gradle appengineRun

If you do not have gradle installed, you can run using ./gradlew appengineRun.

gradle appengineDeploy

If you do not have gradle installed, you can deploy using ./gradlew appengineDeploy.

mvn verify

or

gradle test

As you add / modify the source code (src/main/java/...) it's very useful to add unit testing to (src/main/test/...). The following resources are quite useful:

• Junit4
• Mockito
• Truth