Docker login: Difference between revisions
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* [[Docker Client Operations#Security|Client Operations]] | * [[Docker Client Operations#Security|Client Operations]] | ||
* [[Docker_Concepts#Registry_Authentication|Docker Concepts - Registry Authentication]] | |||
=Overview= | =Overview= | ||
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Username: ... | Username: ... | ||
Password: ... | Password: ... | ||
=Login into an Arbitrary Registry= | =Login into an Arbitrary Registry= | ||
docker login <''registry-url''> | docker login <''registry-url''> | ||
Logging into an AWS ECR: | |||
docker login -u AWS -p [...] https://something.ecr.us-west-2.amazonaws.com | |||
For more details see [[Amazon_ECR#Configure_Access|Amazon ECR - Configure Access]]. | |||
=TODO= | |||
<font color=darkgray> | |||
* How can I tell if I am logged in? | |||
* Where are the credential kept? | |||
* For how long am I authenticated? | |||
* What happens if it expires - any danger in using stale images instead of a clear error message? Research needed. | |||
</font> | |||
Latest revision as of 19:47, 3 May 2019
Internal
Overview
Used when pushing to Docker Hub.
docker login Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one. Username: ... Password: ...
Login into an Arbitrary Registry
docker login <registry-url>
Logging into an AWS ECR:
docker login -u AWS -p [...] https://something.ecr.us-west-2.amazonaws.com
For more details see Amazon ECR - Configure Access.
TODO
- How can I tell if I am logged in?
- Where are the credential kept?
- For how long am I authenticated?
- What happens if it expires - any danger in using stale images instead of a clear error message? Research needed.