This utility was added in 9b83d5bbf9, but
was never used. Remove the utility, and rewrite the error returned to
implement the errdefs.NotFound interface, so that it can be detected
using the errdefs.IsNotFound() utility if needed.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 3c78ac2aad)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This patch enables the CLI to natively pick up the `DOCKER_AUTH_CONFIG`
environment variable and use it as a credential store.
The `DOCKER_AUTH_CONFIG` value should be a JSON object and must store
the credentials in a base64 encoded string under the `auth` key.
Specifying additional fields will cause the parser to fail.
For example:
`printf "username:pat" | openssl base64 -A`
`export DOCKER_AUTH_CONFIG='{
"auths": {
"https://index.docker.io/v1/": {
"auth": "aGk6KTpkY2tyX3BhdF9oZWxsbw=="
}
}
}'`
Credentials stored in `DOCKER_AUTH_CONFIG` would take precedence over any
credential stored in the file store (`~/.docker/config.json`) or native store
(credential helper).
Destructive actions, such as deleting a credential would result in a noop if
found in the environment credential. Credentials found in the file or
native store would get removed.
Signed-off-by: Alano Terblanche <18033717+Benehiko@users.noreply.github.com>
