package daemon import ( flag "github.com/docker/docker/pkg/mflag" ) var ( defaultPidFile = "/var/run/docker.pid" defaultGraph = "/var/lib/docker" defaultExec = "zones" ) // Config defines the configuration of a docker daemon. // These are the configuration settings that you pass // to the docker daemon when you launch it with say: `docker -d -e lxc` type Config struct { CommonConfig // Fields below here are platform specific. ExecRoot string `json:"exec-root,omitempty"` } // bridgeConfig stores all the bridge driver specific // configuration. type bridgeConfig struct { commonBridgeConfig } // InstallFlags adds command-line options to the top-level flag parser for // the current process. // Subsequent calls to `flag.Parse` will populate config with values parsed // from the command-line. func (config *Config) InstallFlags(cmd *flag.FlagSet, usageFn func(string) string) { // First handle install flags which are consistent cross-platform config.InstallCommonFlags(cmd, usageFn) // Then platform-specific install flags config.attachExperimentalFlags(cmd, usageFn) } // GetExecRoot returns the user configured Exec-root func (config *Config) GetExecRoot() string { return config.ExecRoot } func (config *Config) isSwarmCompatible() error { return nil }