Commit Graph

4 Commits

Author SHA1 Message Date
Sebastiaan van Stijn 82427d1a07
format (GoDoc) comments with Go 1.19 to prepare for go updates
Older versions of Go do not format these comments, so we can already
reformat them ahead of time to prevent gofmt linting failing once
we update to Go 1.19 or up.

Result of:

    gofmt -s -w $(find . -type f -name '*.go' | grep -v "/vendor/")

With some manual adjusting.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-07-19 19:10:16 +02:00
Tom Klingenberg 96c026eb30 import environment variables that are present
previously docker did import environment variables if they were present
but created them if they were not when it was asked via a --env-file
cli option to import but not create them.

fix is to only import the variable into the environment if it is present.

additionally do not import variable names of zero-length (which are lines
w/ a potential variable definition w/o a variable name).

refs:

- https://github.com/docker/for-linux/issues/284

Signed-off-by: Tom Klingenberg <tklingenberg@lastflood.net>
2018-07-02 07:37:12 +02:00
Vincent Demeester 2b17f4c8a8
Fix `--label-file` weird behavior
`--label-file` has the exact same behavior as `--env-file`, meaning any
placeholder (i.e. a simple key, no `=` sign, no value), it will get the
value from the environment variable.

For `--label-file` it should just add an empty label.

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2018-01-29 11:08:54 -08:00
Vincent Demeester 44ac80881f
Update vendoring of docker/docker
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2017-06-06 00:23:21 +02:00
Renamed from vendor/github.com/docker/docker/runconfig/opts/envfile.go (Browse further)