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apptainer / singularity

Singularity has been renamed to Apptainer as part of us moving the project to the Linux Foundation. This repo has been persisted as a snapshot right before the changes.
https://github.com/apptainer/apptainer
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singularity pull from AWS ECR fails #2059

Closed tbugfinder closed 5 years ago

tbugfinder commented 6 years ago

Version of Singularity:

2.6.0-dist

Expected behavior

singularity pull should pull images from AWS ECR successfully.

Actual behavior

singularity pull fails with error message ERROR Unrecognized authentication challenge, exiting.. I've configured SINGULARITY_DOCKER_PASSWORD and SINGULARITY_DOCKER_USERNAME with output of aws ecr get-login --no-include-email.

# singularity -vvv pull docker://<accountid>.dkr.ecr.<region>.amazonaws.com/<path,image>:tag
Increasing verbosity level (4)
Singularity version: 2.6.0-dist
Exec'ing: /usr/libexec/singularity/cli/pull.exec
Singularity Image: ./<name>.simgWARNING: pull for Docker Hub is not guaranteed to produce the
WARNING: same image on repeated pull. Use Singularity Registry
WARNING: (shub://) to pull exactly equivalent images.
ERROR Unrecognized authentication challenge, exiting.
Cleaning up...
ERROR: pulling container failed!

Steps to reproduce behavior

tbugfinder commented 6 years ago

verbose output:

VERBOSE Registry: <accountid>.dkr.ecr.<region>.amazonaws.com
VERBOSE Namespace: <folder>
VERBOSE Repo Name: <name>
VERBOSE Repo Tag: <repotag>
VERBOSE Version: None
VERBOSE Obtaining tags: https://<accountid>.dkr.ecr.<region>.amazonaws.com/v2/<folder>/<name>/tags/list
DEBUG GET https://<accountid>.dkr.ecr.<region>.amazonaws.com/v2/<folder>/<name>/tags/list
DEBUG Http Error with code 401
DEBUG update_token: challenge = 'Basic realm="https://<accountid>.dkr.ecr.<region>.amazonaws.com/",service="ecr.amazonaws.com"'
ERROR Unrecognized authentication challenge, exiting.
Cleaning up...
ERROR: pulling container failed!
tbugfinder commented 6 years ago

Also failed using sregistry "client" https://github.com/singularityhub/sregistry-cli/issues/145

tbugfinder commented 6 years ago

@bauerm97 Are there any plans to support a private docker registry with authentication?

tbugfinder commented 5 years ago

seems to be fixed with ~3.1.x (didn't test 3.0.x though).