teedjay / playground-openliberty

Playing around with IBM's OpenLiberty.io (JEE8 and MicroProfile 1.3 compliant)

playground-openliberty

Playing around with IBM's OpenLiberty.io (JEE8 and MicroProfile 1.3 compliant)

To build and run

Use this to compile and run on a local liberty server

mvn clean
mvn package liberty:run-server

Started application will be available here.

http://localhost:9080/openliberty/

curl -i http://localhost:9080/openliberty/rest/ping
curl -i http://localhost:9080/openliberty/rest/ping/SomeTextHere

curl -i http://localhost:9080/openliberty/rest/pong
curl -i http://localhost:9080/openliberty/rest/pong/OtherTextHere

You can access health info and a UI for interactive testing by using url's below.

http://localhost:9080/health

http://localhost:9080/openapi
http://localhost:9080/openapi/ui/

See the main/liberty/server.xml for how to enable HTTPS and basic security
curl -i -k -u admin:adminpwd https://localhost:9443/metrics

Fast development, hot redeploy

Make some code changes to PingResouce.java and recompile from your IDE or maven

mvn compile

The new version will be hot deployed immediately, check the console log :

[INFO] [AUDIT   ] CWWKZ0003I: The application openliberty updated in 0,017 seconds.

Debugging

To start with debugging activated run the command below and then use "Attach to Local Process" from IDEA :

mvn package liberty:debug-server