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goldmann / docker-squash

Docker image squashing tool
MIT License
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ERROR 'config' #174

Closed tico-tico closed 5 years ago

tico-tico commented 5 years ago

My private project, running on Gitlab.com shared worker, suddenly stop working. Basically it uses Opensuse Tumbleweed base image, installs various stuff on it and squashes before pushing container (or image? never understand how to call it properly) to the registry. Last time I tried (~2 months ago) everything was OK. There are some exceptions in the end of the log.

docker-squash.txt

goldmann commented 5 years ago

It looks like you're using Docker CE 18.09.1 and it looks that the tarfile generated by this version is incompatible with what we expect. To make it work I can only suggest downgrading Docker version.

tico-tico commented 5 years ago

Hm, It's just the default image from the dockerhub docker:stable. Interesting thing that my other project based on Alpine squashed without any problems.

OK, I'll try to use the older docker image to fix my issue. Will report here.

tico-tico commented 5 years ago

docker:18.06.1-ce-git the same issue

docker-squash version 1.0.7, Docker e68fc7a, API 1.38...

edit: Is it possible that Opensuse container is broken somehow?

goldmann commented 5 years ago

See what Docker daemon was used last time it passed.

tico-tico commented 5 years ago

Nice idea, i should have done it myself, sorry. There's no info on version in the logs, but API is 1.39.

2018-11-14 07:53:00,373 root         INFO     docker-squash version 1.0.7, Docker 4d60db4, API 1.39...
2018-11-14 07:53:00,374 root         INFO     Using v2 image format
2018-11-14 07:53:00,383 root         INFO     Old image has 11 layers

edit: Will try another base image in a moment.

goldmann commented 5 years ago

This translates to 18.09.0.

tico-tico commented 5 years ago

Just switched to another base image. Squashing works with opensuse/leap:latest, so it seems like opensuse/tumbleweed:latest is causing the troubles.

goldmann commented 5 years ago

Closing this issue.