How to resolve "Cannot retrieve .Id from docker" when building Docker image using Jenkins pipeline
It seems that there is a bug in that Jenkins plugin.
You can try removing multi stage build name ("AS final
" as you don't need it):
FROM base
(....)
But if you really need to reference a previous built image (multi stage), a workaround can be using --copy-from 0
(0,1,2 as it corresponds, instead of the alias name)
Related issues in Jenkins
- https://issues.jenkins-ci.org/browse/JENKINS-44789
- https://issues.jenkins-ci.org/browse/JENKINS-44609
- https://issues.jenkins-ci.org/browse/JENKINS-31507
Edit
Documenting here the solution found by the OP:
I got this working by not using the Jenkinsfile pipeline file, but instead executing a Shell within the Jenkins job to execute the Docker build command. (docker build -t latest-build .)
I'm getting this problem because I'm using --target=<foo>
to build my image only up to a certain point.
So my Dockerfile looks like this
FROM maven:3.6-jdk-8 AS BUILD
.. do build ..
FROM openjdk:8
COPY --from=BUILD /myapp/bin my_jar_file
And my build with docker.build(<tag>, "--target=BUILD .")
fails with:
java.io.IOException: Cannot retrieve .Id from 'docker inspect openjdk:8'
This is because Jenkins is trying to inspect the second FROM openjdk:8
in the Dockerfile, and because that target didn't run Docker didn't pull down that image and it's unavailable to docker inspect
I've got a bunch of workarounds available to me:
- Ensure that image is available anyway by running
docker pull openjdk:8
before building - Remove
--target=BUILD
from mydocker.build
command and let it build the whole thing (not too big a deal for me as the build is the most expensive part) - Avoid using
docker.build
and justsh "docker build --target=BUILD .
At the moment I'm not sure which one I'll go with