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run: pull only latest when no tag specified

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This makes Docker pull only the image tagged as latest when no tag has
been specified. This makes Docker pull only the image it'll run.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
This commit is contained in:
unclejack 2014-05-16 15:23:47 +03:00
parent c4fc591fbe
commit b8e338144e
1 changed files with 4 additions and 0 deletions
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4
api/client/commands.go
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@ -1840,6 +1840,10 @@ func (cli *DockerCli) CmdRun(args ...string) error {
v := url.Values{}
repos, tag := utils.ParseRepositoryTag(config.Image)
// pull only the image tagged 'latest' if no tag was specified
if tag == "" {
tag = "latest"
}
v.Set("fromImage", repos)
v.Set("tag", tag)