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package config // import "github.com/docker/docker/cli/config"
import (
"os"
"path/filepath"
"github.com/docker/docker/pkg/homedir"
)
var (
configDir = os.Getenv("DOCKER_CONFIG")
configFileDir = ".docker"
)
// Dir returns the path to the configuration directory as specified by the DOCKER_CONFIG environment variable.
// If DOCKER_CONFIG is unset, Dir returns ~/.docker .
// Dir ignores XDG_CONFIG_HOME (same as the docker client).
// TODO: this was copied from cli/config/configfile and should be removed once cmd/dockerd moves
func Dir() string {
return configDir
}
func init() {
if configDir == "" {
configDir = filepath.Join(homedir.Get(), configFileDir)
}
}
|
