github.com/fabiokung/docker@v0.11.2-0.20170222101415-4534dcd49497/cmd/dockerd/config.go (about)

     1  package main
     2  
     3  import (
     4  	"github.com/docker/docker/daemon/config"
     5  	"github.com/docker/docker/opts"
     6  	"github.com/spf13/pflag"
     7  )
     8  
     9  const (
    10  	// defaultShutdownTimeout is the default shutdown timeout for the daemon
    11  	defaultShutdownTimeout = 15
    12  )
    13  
    14  // installCommonConfigFlags adds flags to the pflag.FlagSet to configure the daemon
    15  func installCommonConfigFlags(conf *config.Config, flags *pflag.FlagSet) {
    16  	var maxConcurrentDownloads, maxConcurrentUploads int
    17  
    18  	conf.ServiceOptions.InstallCliFlags(flags)
    19  
    20  	flags.Var(opts.NewNamedListOptsRef("storage-opts", &conf.GraphOptions, nil), "storage-opt", "Storage driver options")
    21  	flags.Var(opts.NewNamedListOptsRef("authorization-plugins", &conf.AuthorizationPlugins, nil), "authorization-plugin", "Authorization plugins to load")
    22  	flags.Var(opts.NewNamedListOptsRef("exec-opts", &conf.ExecOptions, nil), "exec-opt", "Runtime execution options")
    23  	flags.StringVarP(&conf.Pidfile, "pidfile", "p", defaultPidFile, "Path to use for daemon PID file")
    24  	flags.StringVarP(&conf.Root, "graph", "g", defaultGraph, "Root of the Docker runtime")
    25  	flags.BoolVarP(&conf.AutoRestart, "restart", "r", true, "--restart on the daemon has been deprecated in favor of --restart policies on docker run")
    26  	flags.MarkDeprecated("restart", "Please use a restart policy on docker run")
    27  	flags.StringVarP(&conf.GraphDriver, "storage-driver", "s", "", "Storage driver to use")
    28  	flags.IntVar(&conf.Mtu, "mtu", 0, "Set the containers network MTU")
    29  	flags.BoolVar(&conf.RawLogs, "raw-logs", false, "Full timestamps without ANSI coloring")
    30  	// FIXME: why the inconsistency between "hosts" and "sockets"?
    31  	flags.Var(opts.NewListOptsRef(&conf.DNS, opts.ValidateIPAddress), "dns", "DNS server to use")
    32  	flags.Var(opts.NewNamedListOptsRef("dns-opts", &conf.DNSOptions, nil), "dns-opt", "DNS options to use")
    33  	flags.Var(opts.NewListOptsRef(&conf.DNSSearch, opts.ValidateDNSSearch), "dns-search", "DNS search domains to use")
    34  	flags.Var(opts.NewNamedListOptsRef("labels", &conf.Labels, opts.ValidateLabel), "label", "Set key=value labels to the daemon")
    35  	flags.StringVar(&conf.LogConfig.Type, "log-driver", "json-file", "Default driver for container logs")
    36  	flags.Var(opts.NewNamedMapOpts("log-opts", conf.LogConfig.Config, nil), "log-opt", "Default log driver options for containers")
    37  	flags.StringVar(&conf.ClusterAdvertise, "cluster-advertise", "", "Address or interface name to advertise")
    38  	flags.StringVar(&conf.ClusterStore, "cluster-store", "", "URL of the distributed storage backend")
    39  	flags.Var(opts.NewNamedMapOpts("cluster-store-opts", conf.ClusterOpts, nil), "cluster-store-opt", "Set cluster store options")
    40  	flags.StringVar(&conf.CorsHeaders, "api-cors-header", "", "Set CORS headers in the Engine API")
    41  	flags.IntVar(&maxConcurrentDownloads, "max-concurrent-downloads", config.DefaultMaxConcurrentDownloads, "Set the max concurrent downloads for each pull")
    42  	flags.IntVar(&maxConcurrentUploads, "max-concurrent-uploads", config.DefaultMaxConcurrentUploads, "Set the max concurrent uploads for each push")
    43  	flags.IntVar(&conf.ShutdownTimeout, "shutdown-timeout", defaultShutdownTimeout, "Set the default shutdown timeout")
    44  
    45  	flags.StringVar(&conf.SwarmDefaultAdvertiseAddr, "swarm-default-advertise-addr", "", "Set default address or interface for swarm advertised address")
    46  	flags.BoolVar(&conf.Experimental, "experimental", false, "Enable experimental features")
    47  
    48  	flags.StringVar(&conf.MetricsAddress, "metrics-addr", "", "Set default address and port to serve the metrics api on")
    49  
    50  	conf.MaxConcurrentDownloads = &maxConcurrentDownloads
    51  	conf.MaxConcurrentUploads = &maxConcurrentUploads
    52  }