mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
99 lines
6.2 KiB
Go
99 lines
6.2 KiB
Go
package main
|
|
|
|
import (
|
|
"runtime"
|
|
|
|
"github.com/docker/docker/daemon/config"
|
|
"github.com/docker/docker/opts"
|
|
"github.com/docker/docker/registry"
|
|
"github.com/spf13/pflag"
|
|
)
|
|
|
|
const (
|
|
// defaultShutdownTimeout is the default shutdown timeout for the daemon
|
|
defaultShutdownTimeout = 15
|
|
// defaultTrustKeyFile is the default filename for the trust key
|
|
defaultTrustKeyFile = "key.json"
|
|
)
|
|
|
|
// installCommonConfigFlags adds flags to the pflag.FlagSet to configure the daemon
|
|
func installCommonConfigFlags(conf *config.Config, flags *pflag.FlagSet) {
|
|
var maxConcurrentDownloads, maxConcurrentUploads int
|
|
|
|
installRegistryServiceFlags(&conf.ServiceOptions, flags)
|
|
|
|
flags.Var(opts.NewNamedListOptsRef("storage-opts", &conf.GraphOptions, nil), "storage-opt", "Storage driver options")
|
|
flags.Var(opts.NewNamedListOptsRef("authorization-plugins", &conf.AuthorizationPlugins, nil), "authorization-plugin", "Authorization plugins to load")
|
|
flags.Var(opts.NewNamedListOptsRef("exec-opts", &conf.ExecOptions, nil), "exec-opt", "Runtime execution options")
|
|
flags.StringVarP(&conf.Pidfile, "pidfile", "p", defaultPidFile, "Path to use for daemon PID file")
|
|
flags.StringVarP(&conf.Root, "graph", "g", defaultDataRoot, "Root of the Docker runtime")
|
|
flags.StringVar(&conf.ExecRoot, "exec-root", defaultExecRoot, "Root directory for execution state files")
|
|
flags.StringVar(&conf.ContainerdAddr, "containerd", "", "containerd grpc address")
|
|
flags.BoolVar(&conf.CriContainerd, "cri-containerd", false, "start containerd with cri")
|
|
|
|
// "--graph" is "soft-deprecated" in favor of "data-root". This flag was added
|
|
// before Docker 1.0, so won't be removed, only hidden, to discourage its usage.
|
|
flags.MarkHidden("graph")
|
|
|
|
flags.StringVar(&conf.Root, "data-root", defaultDataRoot, "Root directory of persistent Docker state")
|
|
|
|
flags.BoolVarP(&conf.AutoRestart, "restart", "r", true, "--restart on the daemon has been deprecated in favor of --restart policies on docker run")
|
|
flags.MarkDeprecated("restart", "Please use a restart policy on docker run")
|
|
|
|
// Windows doesn't support setting the storage driver - there is no choice as to which ones to use.
|
|
if runtime.GOOS != "windows" {
|
|
flags.StringVarP(&conf.GraphDriver, "storage-driver", "s", "", "Storage driver to use")
|
|
}
|
|
|
|
flags.IntVar(&conf.Mtu, "mtu", 0, "Set the containers network MTU")
|
|
flags.BoolVar(&conf.RawLogs, "raw-logs", false, "Full timestamps without ANSI coloring")
|
|
flags.Var(opts.NewListOptsRef(&conf.DNS, opts.ValidateIPAddress), "dns", "DNS server to use")
|
|
flags.Var(opts.NewNamedListOptsRef("dns-opts", &conf.DNSOptions, nil), "dns-opt", "DNS options to use")
|
|
flags.Var(opts.NewListOptsRef(&conf.DNSSearch, opts.ValidateDNSSearch), "dns-search", "DNS search domains to use")
|
|
flags.Var(opts.NewNamedListOptsRef("labels", &conf.Labels, opts.ValidateLabel), "label", "Set key=value labels to the daemon")
|
|
flags.StringVar(&conf.LogConfig.Type, "log-driver", "json-file", "Default driver for container logs")
|
|
flags.Var(opts.NewNamedMapOpts("log-opts", conf.LogConfig.Config, nil), "log-opt", "Default log driver options for containers")
|
|
flags.StringVar(&conf.ClusterAdvertise, "cluster-advertise", "", "Address or interface name to advertise")
|
|
flags.StringVar(&conf.ClusterStore, "cluster-store", "", "URL of the distributed storage backend")
|
|
flags.Var(opts.NewNamedMapOpts("cluster-store-opts", conf.ClusterOpts, nil), "cluster-store-opt", "Set cluster store options")
|
|
flags.StringVar(&conf.CorsHeaders, "api-cors-header", "", "Set CORS headers in the Engine API")
|
|
flags.IntVar(&maxConcurrentDownloads, "max-concurrent-downloads", config.DefaultMaxConcurrentDownloads, "Set the max concurrent downloads for each pull")
|
|
flags.IntVar(&maxConcurrentUploads, "max-concurrent-uploads", config.DefaultMaxConcurrentUploads, "Set the max concurrent uploads for each push")
|
|
flags.IntVar(&conf.ShutdownTimeout, "shutdown-timeout", defaultShutdownTimeout, "Set the default shutdown timeout")
|
|
flags.IntVar(&conf.NetworkDiagnosticPort, "network-diagnostic-port", 0, "TCP port number of the network diagnostic server")
|
|
flags.MarkHidden("network-diagnostic-port")
|
|
|
|
flags.StringVar(&conf.SwarmDefaultAdvertiseAddr, "swarm-default-advertise-addr", "", "Set default address or interface for swarm advertised address")
|
|
flags.BoolVar(&conf.Experimental, "experimental", false, "Enable experimental features")
|
|
flags.StringVar(&conf.MetricsAddress, "metrics-addr", "", "Set default address and port to serve the metrics api on")
|
|
|
|
flags.Var(opts.NewNamedListOptsRef("node-generic-resources", &conf.NodeGenericResources, opts.ValidateSingleGenericResource), "node-generic-resource", "Advertise user-defined resource")
|
|
|
|
flags.IntVar(&conf.NetworkControlPlaneMTU, "network-control-plane-mtu", config.DefaultNetworkMtu, "Network Control plane MTU")
|
|
|
|
// "--deprecated-key-path" is to allow configuration of the key used
|
|
// for the daemon ID and the deprecated image signing. It was never
|
|
// exposed as a command line option but is added here to allow
|
|
// overriding the default path in configuration.
|
|
flags.Var(opts.NewQuotedString(&conf.TrustKeyPath), "deprecated-key-path", "Path to key file for ID and image signing")
|
|
flags.MarkHidden("deprecated-key-path")
|
|
|
|
conf.MaxConcurrentDownloads = &maxConcurrentDownloads
|
|
conf.MaxConcurrentUploads = &maxConcurrentUploads
|
|
}
|
|
|
|
func installRegistryServiceFlags(options *registry.ServiceOptions, flags *pflag.FlagSet) {
|
|
ana := opts.NewNamedListOptsRef("allow-nondistributable-artifacts", &options.AllowNondistributableArtifacts, registry.ValidateIndexName)
|
|
mirrors := opts.NewNamedListOptsRef("registry-mirrors", &options.Mirrors, registry.ValidateMirror)
|
|
insecureRegistries := opts.NewNamedListOptsRef("insecure-registries", &options.InsecureRegistries, registry.ValidateIndexName)
|
|
|
|
flags.Var(ana, "allow-nondistributable-artifacts", "Allow push of nondistributable artifacts to registry")
|
|
flags.Var(mirrors, "registry-mirror", "Preferred Docker registry mirror")
|
|
flags.Var(insecureRegistries, "insecure-registry", "Enable insecure registry communication")
|
|
|
|
if runtime.GOOS != "windows" {
|
|
// TODO: Remove this flag after 3 release cycles (18.03)
|
|
flags.BoolVar(&options.V2Only, "disable-legacy-registry", true, "Disable contacting legacy registries")
|
|
flags.MarkHidden("disable-legacy-registry")
|
|
}
|
|
}
|