CH09S02 - Lab Comprehensive Review

[Presian1]

When I try to build the image in step :

reate a container image for the Beeper API that matches the following criteria:

• Use a multi-stage build with a builder image to compile the Java application.

• The build stage should perform the following actions:

  • Use the registry.ocp4.example.com:8443/ubi8/openjdk-17:1.12 container image. This image uses /home/jboss as the working directory.

  • Copy the contents of the ~/DO188/labs/comprehensive-review/beeper-backend host directory to the image's working directory. Change the owner to the jboss user.

  • Use the mvn -s settings.xml package command to create the /home/jboss/target/beeper-1.0.0.jar binary file.

• The execution stage should perform the following actions:

  • Use the container image registry.ocp4.example.com:8443/ubi8/openjdk-17-runtime:1.12.

  • Copy the beeper-1.0.0.jar binary file from the builder image.

  • Run the java -jar beeper-1.0.0.jar command to start the Beeper API.

  • Tag the image with beeper-api:v1.

  I get the following error (in screenshot)

  , my Containerfile is correct, why does this happen i tried deleting my workstation and re-creating but facing the same issue.

[Wasim_Raja · Accepted solution]

@Presian1 Please change the directory using the following command andrun the build again.

cd ~/DO188/labs/comprehensive-review/beeper-backend  

 Let me know if you still face any issue.

[Presian1]

Works, thank you