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18c9b6c645
This PR does the following: - migrated ~/.dockerfg to ~/.docker/config.json. The data is migrated but the old file remains in case its needed - moves the auth json in that fie into an "auth" property so we can add new top-level properties w/o messing with the auth stuff - adds support for an HttpHeaders property in ~/.docker/config.json which adds these http headers to all msgs from the cli In a follow-on PR I'll move the config file process out from under "registry" since it not specific to that any more. I didn't do it here because I wanted the diff to be smaller so people can make sure I didn't break/miss any auth code during my edits. Signed-off-by: Doug Davis <dug@us.ibm.com>
36 lines
1.1 KiB
Go
36 lines
1.1 KiB
Go
package client
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import (
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"fmt"
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flag "github.com/docker/docker/pkg/mflag"
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"github.com/docker/docker/registry"
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)
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// CmdLogout logs a user out from a Docker registry.
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//
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// If no server is specified, the user will be logged out from the registry's index server.
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//
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// Usage: docker logout [SERVER]
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func (cli *DockerCli) CmdLogout(args ...string) error {
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cmd := cli.Subcmd("logout", "[SERVER]", "Log out from a Docker registry, if no server is\nspecified \""+registry.IndexServerAddress()+"\" is the default.", true)
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cmd.Require(flag.Max, 1)
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cmd.ParseFlags(args, false)
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serverAddress := registry.IndexServerAddress()
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if len(cmd.Args()) > 0 {
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serverAddress = cmd.Arg(0)
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}
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if _, ok := cli.configFile.AuthConfigs[serverAddress]; !ok {
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fmt.Fprintf(cli.out, "Not logged in to %s\n", serverAddress)
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} else {
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fmt.Fprintf(cli.out, "Remove login credentials for %s\n", serverAddress)
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delete(cli.configFile.AuthConfigs, serverAddress)
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if err := cli.configFile.Save(); err != nil {
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return fmt.Errorf("Failed to save docker config: %v", err)
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}
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}
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return nil
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}
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