SpringCloud/spring-cloud-function
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Mention removing Spring Boot plugin

Browse Source 
Resolves #488
This commit is contained in:
Ray Tsang
2020-04-08 17:44:14 -04:00
committed by Oleg Zhurakousky
parent 82df971c2b
commit 06bb7c9cc9
1 changed files with 17 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
docs/src/main/asciidoc/adapters/gcp-intro.adoc
View File

@@ -66,7 +66,21 @@ curl http://localhost:8080/ -d "hello"
As of March 2020, Google Cloud Functions for Java is in Alpha.
You can get on the https://docs.google.com/forms/d/e/1FAIpQLScC98jGi7CfG0n3UYlj7Xad8XScvZC8-BBOg7Pk3uSZx_2cdQ/viewform[whitelist] to try it out.
First, add the Shade Plugin configuration to generate a fat jar when you run the `mvn package` command.
To deploy to Google Cloud Function, you need to produce a fat jar using the Shade plugin, rather than the Spring Boot plugin.
First, if you already have the Spring Boot plugin in your `pom.xml`, *remove* it:
[source, xml]
----
<!-- Remove this block by deleting or commenting it out -->
<!--
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
-->
----
Then, *add* the Shade Plugin configuration to generate a fat jar when you run the `mvn package` command.
[source, xml]
----
@@ -104,6 +118,8 @@ First, add the Shade Plugin configuration to generate a fat jar when you run the
</plugin>
----
IMPORTANT: If both Spring Boot plugin and Shade plugin are present, Shade plugin may be shading a Spring Boot produced JAR, resulting in a Fat JAR that's unusable in Google Cloud Function. Don't forget to remove the Spring Boot plugin!
Package the application.
----