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Convert for util.IP to just use a net.IP

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pflag can handle IP addresses so use the pflag code instead of doing it
ourselves. This means our code just uses net.IP and we don't have all of
the useless casting back and forth!
This commit is contained in:
Eric Paris
2015-08-05 15:42:13 -04:00
parent 65bff3d187
commit fe6b633e2a
9 changed files with 52 additions and 112 deletions
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6
contrib/mesos/pkg/executor/service/service.go
View File

@@ -96,7 +96,7 @@ func NewKubeletExecutorServer() *KubeletExecutorServer {
} else {
k.RootDirectory = pwd // mesos sandbox dir
}
k.Address = util.IP(net.ParseIP(defaultBindingAddress()))
k.Address = net.ParseIP(defaultBindingAddress())
k.ShutdownFD = -1 // indicates unspecified FD
return k
@@ -404,7 +404,7 @@ func (ks *KubeletExecutorServer) createAndInitKubelet(
dconfig := bindings.DriverConfig{
Executor: exec,
HostnameOverride: ks.HostnameOverride,
BindingAddress: net.IP(ks.Address),
BindingAddress: ks.Address,
}
if driver, err := bindings.NewMesosExecutorDriver(dconfig); err != nil {
log.Fatalf("failed to create executor driver: %v", err)
@@ -427,7 +427,7 @@ type kubeletExecutor struct {
*kubelet.Kubelet
initialize sync.Once
driver bindings.ExecutorDriver
address util.IP
address net.IP
dockerClient dockertools.DockerInterface
hks hyperkube.Interface
kubeletFinished chan struct{} // closed once kubelet.Run() returns

19
contrib/mesos/pkg/scheduler/service/service.go
View File

@@ -66,7 +66,6 @@ import (
"k8s.io/kubernetes/pkg/master/ports"
etcdstorage "k8s.io/kubernetes/pkg/storage/etcd"
"k8s.io/kubernetes/pkg/tools"
"k8s.io/kubernetes/pkg/util"
)
const (
@@ -82,7 +81,7 @@ const (
type SchedulerServer struct {
Port int
Address util.IP
Address net.IP
EnableProfiling bool
AuthPath string
APIServerList []string
@@ -125,10 +124,10 @@ type SchedulerServer struct {
FrameworkWebURI string
HA bool
AdvertisedAddress string
ServiceAddress util.IP
ServiceAddress net.IP
HADomain string
KMPath string
ClusterDNS util.IP
ClusterDNS net.IP
ClusterDomain string
KubeletRootDirectory string
KubeletDockerEndpoint string
@@ -157,7 +156,7 @@ type schedulerProcessInterface interface {
func NewSchedulerServer() *SchedulerServer {
s := SchedulerServer{
Port: ports.SchedulerPort,
Address: util.IP(net.ParseIP("127.0.0.1")),
Address: net.ParseIP("127.0.0.1"),
FailoverTimeout: time.Duration((1 << 62) - 1).Seconds(),
RunProxy: true,
@@ -196,7 +195,7 @@ func NewSchedulerServer() *SchedulerServer {
func (s *SchedulerServer) addCoreFlags(fs *pflag.FlagSet) {
fs.IntVar(&s.Port, "port", s.Port, "The port that the scheduler's http service runs on")
fs.Var(&s.Address, "address", "The IP address to serve on (set to 0.0.0.0 for all interfaces)")
fs.IPVar(&s.Address, "address", s.Address, "The IP address to serve on (set to 0.0.0.0 for all interfaces)")
fs.BoolVar(&s.EnableProfiling, "profiling", s.EnableProfiling, "Enable profiling via web interface host:port/debug/pprof/")
fs.StringSliceVar(&s.APIServerList, "api-servers", s.APIServerList, "List of Kubernetes API servers for publishing events, and reading pods and services. (ip:port), comma separated.")
fs.StringVar(&s.AuthPath, "auth-path", s.AuthPath, "Path to .kubernetes_auth file, specifying how to authenticate to API server.")
@@ -204,7 +203,7 @@ func (s *SchedulerServer) addCoreFlags(fs *pflag.FlagSet) {
fs.StringVar(&s.EtcdConfigFile, "etcd-config", s.EtcdConfigFile, "The config file for the etcd client. Mutually exclusive with --etcd-servers.")
fs.BoolVar(&s.AllowPrivileged, "allow-privileged", s.AllowPrivileged, "If true, allow privileged containers.")
fs.StringVar(&s.ClusterDomain, "cluster-domain", s.ClusterDomain, "Domain for this cluster. If set, kubelet will configure all containers to search this domain in addition to the host's search domains")
fs.Var(&s.ClusterDNS, "cluster-dns", "IP address for a cluster DNS server. If set, kubelet will configure all containers to use this for DNS resolution in addition to the host's DNS servers")
fs.IPVar(&s.ClusterDNS, "cluster-dns", s.ClusterDNS, "IP address for a cluster DNS server. If set, kubelet will configure all containers to use this for DNS resolution in addition to the host's DNS servers")
fs.StringVar(&s.StaticPodsConfigPath, "static-pods-config", s.StaticPodsConfigPath, "Path for specification of static pods. Path should point to dir containing the staticPods configuration files. Defaults to none.")
fs.StringVar(&s.MesosMaster, "mesos-master", s.MesosMaster, "Location of the Mesos master. The format is a comma-delimited list of of hosts like zk://host1:port,host2:port/mesos. If using ZooKeeper, pay particular attention to the leading zk:// and trailing /mesos! If not using ZooKeeper, standard URLs like http://localhost are also acceptable.")
@@ -225,7 +224,7 @@ func (s *SchedulerServer) addCoreFlags(fs *pflag.FlagSet) {
fs.StringVar(&s.FrameworkName, "framework-name", s.FrameworkName, "The framework name to register with Mesos.")
fs.StringVar(&s.FrameworkWebURI, "framework-weburi", s.FrameworkWebURI, "A URI that points to a web-based interface for interacting with the framework.")
fs.StringVar(&s.AdvertisedAddress, "advertised-address", s.AdvertisedAddress, "host:port address that is advertised to clients. May be used to construct artifact download URIs.")
fs.Var(&s.ServiceAddress, "service-address", "The service portal IP address that the scheduler should register with (if unset, chooses randomly)")
fs.IPVar(&s.ServiceAddress, "service-address", s.ServiceAddress, "The service portal IP address that the scheduler should register with (if unset, chooses randomly)")
fs.Var(&s.DefaultContainerCPULimit, "default-container-cpu-limit", "Containers without a CPU resource limit are admitted this much CPU shares")
fs.Var(&s.DefaultContainerMemLimit, "default-container-mem-limit", "Containers without a memory resource limit are admitted this much amount of memory in MB")
@@ -662,12 +661,12 @@ func (s *SchedulerServer) bootstrap(hks hyperkube.Interface, sc *schedcfg.Config
Framework: info,
Master: masterUri,
Credential: cred,
BindingAddress: net.IP(s.Address),
BindingAddress: s.Address,
BindingPort: uint16(s.DriverPort),
HostnameOverride: s.HostnameOverride,
WithAuthContext: func(ctx context.Context) context.Context {
ctx = auth.WithLoginProvider(ctx, s.MesosAuthProvider)
ctx = sasl.WithBindingAddress(ctx, net.IP(s.Address))
ctx = sasl.WithBindingAddress(ctx, s.Address)
return ctx
},
}