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moby--moby/config.go
Michael Crosby 6dbeed89c0 Add flag to set default graph driver
Remove the env var DOCKER_DRIVER
2013-11-19 02:37:44 -08:00

43 lines
1.3 KiB
Go

package docker
import (
"github.com/dotcloud/docker/engine"
"net"
)
// FIXME: separate runtime configuration from http api configuration
type DaemonConfig struct {
Pidfile string
Root string
AutoRestart bool
EnableCors bool
Dns []string
EnableIptables bool
BridgeIface string
DefaultIp net.IP
InterContainerCommunication bool
GraphDriver string
}
// ConfigFromJob creates and returns a new DaemonConfig object
// by parsing the contents of a job's environment.
func ConfigFromJob(job *engine.Job) *DaemonConfig {
var config DaemonConfig
config.Pidfile = job.Getenv("Pidfile")
config.Root = job.Getenv("Root")
config.AutoRestart = job.GetenvBool("AutoRestart")
config.EnableCors = job.GetenvBool("EnableCors")
if dns := job.Getenv("Dns"); dns != "" {
config.Dns = []string{dns}
}
config.EnableIptables = job.GetenvBool("EnableIptables")
if br := job.Getenv("BridgeIface"); br != "" {
config.BridgeIface = br
} else {
config.BridgeIface = DefaultNetworkBridge
}
config.DefaultIp = net.ParseIP(job.Getenv("DefaultIp"))
config.InterContainerCommunication = job.GetenvBool("InterContainerCommunication")
config.GraphDriver = job.Getenv("GraphDriver")
return &config
}