DockerCLI/cmd/docker
Sebastiaan van Stijn 4571d90f20
config: print deprecation warning when falling back to ~/.dockercfg
Relates to the deprecation, added in 3c0a167ed5

The docker CLI up until v1.7.0 used the `~/.dockercfg` file to store credentials
after authenticating to a registry (`docker login`). Docker v1.7.0 replaced this
file with a new CLI configuration file, located in `~/.docker/config.json`. When
implementing the new configuration file, the old file (and file-format) was kept
as a fall-back, to assist existing users with migrating to the new file.

Given that the old file format encourages insecure storage of credentials
(credentials are stored unencrypted), and that no version of the CLI since
Docker v1.7.0 has created this file, the file is marked deprecated, and support
for this file will be removed in a future release.

This patch adds a deprecation warning, which is printed if the CLI falls back
to using the deprecated ~/.dockercfg file.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit b83bc67136)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2021-03-08 17:21:15 +01:00
..
docker.go Merge pull request #2735 from thaJeztah/fix_flag_hiding 2020-10-29 15:59:02 +01:00
docker_test.go config: print deprecation warning when falling back to ~/.dockercfg 2021-03-08 17:21:15 +01:00
docker_windows.go Add windows resources to binary. 2017-05-15 18:03:03 -04:00