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GoogleContainerTools
Kaniko multi-stage dockerfile build issue
Actual behavior I am using kaniko-project/executor:v1.17.0-slim in my tekton pipeline. In case of normal dockerfiles it is working as expected but when we try with multi-stage dockerfiles it is giving me below error:
error pushing image: failed to push to destination ".../.../" UNAUTHORISED user is unauthorised to upload to ".../.../"
Expected behavior Kaniko should upload multi-stage dockerfile image to artifactory
To Reproduce Steps to reproduce the behavior:
- create a dockerfile with multiple FROM statements in it
- use kaniko version as kaniko-project/executor:v1.17.0-slim
Additional Information
I am already using /kaniko/.docker to store my credentials. Still facing same issue.
Kindly suggest some way to overcome this issue.
Triage Notes for the Maintainers
| Description | Yes/No |
|---|---|
| Please check if this a new feature you are proposing |
|
| Please check if the build works in docker but not in kaniko |
|
Please check if this error is seen when you use --cache flag |
|
| Please check if your dockerfile is a multistage dockerfile |
|
@harshadjoshi619 thanks for flagging this issue. To help debug this, can you post the entire logs from the failing run (with any sensitive info redacted), preferably running with verbose logs - eg: --verbosity=debug. If you have a small repro docker file/repro-project that would be helpful as well. Currently I am a bit confused if the issue here is referring to kaniko not being able to push multi-stage images to JFrog Artifactory or if kaniko is not able to pull down intermediate FROM images in a multi-stage build from JFrog Artifactory
I have the same problem. I found out, that kaniko deletes the docker configuration file in /root/.docker. I think it's the same issue as #2764
