Matthew Hall

`creation_date` attribute is `None` for our S3 bucket, causing an exception in `_make_container` of S3 driver.

3

**Steps to reproduce:** We have an S3 bucket (which, if relevant, displays a created date in the AWS console) which we are simply trying to access via StorageCloud: ``` container...

Proposed fix for ACR caching while providing guidance for GitLab users.

3

Proposed fix for https://github.com/jupyterhub/binderhub/issues/1620 This supersedes a single line change of PR https://github.com/jupyterhub/binderhub/pull/1283 ... and provides documentation (like already exists for ACR) to maintain GitLab compatibility (but the documented instructions...

`Dockerfile` based repositories fail to start up, citing "Error unpacking user from cookie"

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### Bug description Building from a repo with a Dockerfile (so this may be a `repo2docker` issue, but I don't understand it enough to know where to raise this other...

ACR support damaged by Gitlab registry change

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### Bug description I believe ACR support has been damaged by the Gitlab registry change in commit https://github.com/jupyterhub/binderhub/commit/f442f326320eaac68e08b663cac17055b615731a Specifically this line: ``` ## binderhub/registry.py:194 url_concat(self.token_url, {"scope": "repository:{}:pull".format(image)}), url_concat(self.token_url, { "scope":...

One minor issue - when you find the time. When I write to an ini file it always insert an empty line in the beginning. It is more cosmetic..