dotcloud/docker

package supervisor // import "github.com/docker/docker/libcontainerd/supervisor"

import (
    "github.com/containerd/log"
)

// WithLogLevel defines which log level to start containerd with.
func WithLogLevel(lvl string) DaemonOpt {
    return func(r *remote) error {
        if lvl == "info" {
            // both dockerd and containerd default log-level is "info",
            // so don't pass the default.
            lvl = ""
        }
        r.Config.Debug.Level = lvl
        return nil
    }
}

// WithLogFormat defines the containerd log format.
// This only makes sense if WithStartDaemon() was set to true.
func WithLogFormat(format log.OutputFormat) DaemonOpt {
    return func(r *remote) error {
        r.Debug.Format = string(format)
        return nil
    }
}

// WithCRIDisabled disables the CRI plugin.
func WithCRIDisabled() DaemonOpt {
    return func(r *remote) error {
        r.DisabledPlugins = append(r.DisabledPlugins, "io.containerd.grpc.v1.cri")
        return nil
    }
}