func (o *AllInOneOptions) Complete() error {
if o.ConfigDir.Provided() {
o.MasterOptions.MasterArgs.ConfigDir.Set(path.Join(o.ConfigDir.Value(), "master"))
o.NodeArgs.ConfigDir.Set(path.Join(o.ConfigDir.Value(), admin.DefaultNodeDir(o.NodeArgs.NodeName)))
} else {
o.ConfigDir.Default("openshift.local.config")
o.MasterOptions.MasterArgs.ConfigDir.Default(path.Join(o.ConfigDir.Value(), "master"))
o.NodeArgs.ConfigDir.Default(path.Join(o.ConfigDir.Value(), admin.DefaultNodeDir(o.NodeArgs.NodeName)))
}
o.MasterOptions.MasterArgs.NetworkArgs.NetworkPluginName = o.NodeArgs.NetworkPluginName
o.MasterOptions.MasterArgs.NetworkArgs.ServiceNetworkCIDR = o.ServiceNetworkCIDR
masterAddr, err := o.MasterOptions.MasterArgs.GetMasterAddress()
if err != nil {
return err
}
// in the all-in-one, default kubernetes URL to the master's address
o.NodeArgs.DefaultKubernetesURL = masterAddr
o.NodeArgs.NodeName = strings.ToLower(o.NodeArgs.NodeName)
o.NodeArgs.MasterCertDir = o.MasterOptions.MasterArgs.ConfigDir.Value()
// in the all-in-one, default ClusterDNS to the master's address
if host, _, err := net.SplitHostPort(masterAddr.Host); err == nil {
if ip := net.ParseIP(host); ip != nil {
o.NodeArgs.ClusterDNS = ip
}
}
return nil
}
func (o *AllInOneOptions) Complete() error {
if o.ConfigDir.Provided() {
o.MasterOptions.MasterArgs.ConfigDir.Set(path.Join(o.ConfigDir.Value(), "master"))
o.NodeArgs.ConfigDir.Set(path.Join(o.ConfigDir.Value(), admin.DefaultNodeDir(o.NodeArgs.NodeName)))
} else {
o.ConfigDir.Default("openshift.local.config")
o.MasterOptions.MasterArgs.ConfigDir.Default(path.Join(o.ConfigDir.Value(), "master"))
o.NodeArgs.ConfigDir.Default(path.Join(o.ConfigDir.Value(), admin.DefaultNodeDir(o.NodeArgs.NodeName)))
}
o.MasterOptions.MasterArgs.NetworkArgs.NetworkPluginName = o.NodeArgs.NetworkPluginName
o.MasterOptions.MasterArgs.NetworkArgs.ServiceNetworkCIDR = o.ServiceNetworkCIDR
masterAddr, err := o.MasterOptions.MasterArgs.GetMasterAddress()
if err != nil {
return err
}
// in the all-in-one, default kubernetes URL to the master's address
o.NodeArgs.DefaultKubernetesURL = masterAddr
o.NodeArgs.NodeName = strings.ToLower(o.NodeArgs.NodeName)
o.NodeArgs.MasterCertDir = o.MasterOptions.MasterArgs.ConfigDir.Value()
// For backward compatibility of DNS queries to the master service IP, enabling node DNS
// continues to start the master DNS, but the container DNS server will be the node's.
// However, if the user has provided an override DNSAddr, we need to honor the value if
// the port is not 53 and we do that by disabling node DNS.
if !o.IsRunFromConfig() && o.NodeArgs.Components.Enabled(ComponentDNS) {
dnsAddr := &o.MasterOptions.MasterArgs.DNSBindAddr
if dnsAddr.Provided {
if dnsAddr.Port == 53 {
// the user has set the DNS port to 53, which is the effective default (node on 53, master on 8053)
dnsAddr.Port = 8053
dnsAddr.URL.Host = net.JoinHostPort(dnsAddr.Host, strconv.Itoa(dnsAddr.Port))
} else {
// if the user set the DNS port to anything but 53, disable node DNS since ClusterDNS (and glibc)
// can't look up DNS on anything other than 53, so we'll continue to use the proxy.
o.NodeArgs.Components.Disable(ComponentDNS)
glog.V(2).Infof("Node DNS may not be used with a non-standard DNS port %d - disabled node DNS", dnsAddr.Port)
}
}
// if node DNS is still enabled, then default the node cluster DNS to a reachable master address
if o.NodeArgs.Components.Enabled(ComponentDNS) && o.NodeArgs.ClusterDNS == nil {
if dnsIP, err := findLocalIPForDNS(o.MasterOptions.MasterArgs); err == nil {
o.NodeArgs.ClusterDNS = dnsIP
} else {
glog.V(2).Infof("Unable to find a local address to report as the node DNS - not using node DNS: %v", err)
}
}
}
return nil
}
func DefaultAllInOneOptions() (*configapi.MasterConfig, *configapi.NodeConfig, error) {
startOptions := start.AllInOneOptions{MasterOptions: &start.MasterOptions{}, NodeArgs: &start.NodeArgs{}}
startOptions.MasterOptions.MasterArgs, startOptions.NodeArgs, _, _, _ = setupStartOptions()
startOptions.MasterOptions.MasterArgs.NodeList = nil
startOptions.NodeArgs.AllowDisabledDocker = true
startOptions.ServiceNetworkCIDR = start.NewDefaultNetworkArgs().ServiceNetworkCIDR
startOptions.Complete()
startOptions.MasterOptions.MasterArgs.ConfigDir.Default(path.Join(util.GetBaseDir(), "openshift.local.config", "master"))
startOptions.NodeArgs.ConfigDir.Default(path.Join(util.GetBaseDir(), "openshift.local.config", admin.DefaultNodeDir(startOptions.NodeArgs.NodeName)))
startOptions.NodeArgs.MasterCertDir = startOptions.MasterOptions.MasterArgs.ConfigDir.Value()
if err := CreateMasterCerts(startOptions.MasterOptions.MasterArgs); err != nil {
return nil, nil, err
}
if err := CreateBootstrapPolicy(startOptions.MasterOptions.MasterArgs); err != nil {
return nil, nil, err
}
if err := CreateNodeCerts(startOptions.NodeArgs); err != nil {
return nil, nil, err
}
masterOptions, err := startOptions.MasterOptions.MasterArgs.BuildSerializeableMasterConfig()
if err != nil {
return nil, nil, err
}
nodeOptions, err := startOptions.NodeArgs.BuildSerializeableNodeConfig()
if err != nil {
return nil, nil, err
}
return masterOptions, nodeOptions, nil
}
func DefaultAllInOneOptions() (*configapi.MasterConfig, *configapi.NodeConfig, *utilflags.ComponentFlag, error) {
startOptions := start.AllInOneOptions{MasterOptions: &start.MasterOptions{}, NodeArgs: &start.NodeArgs{}}
startOptions.MasterOptions.MasterArgs, startOptions.NodeArgs, _, _, _ = setupStartOptions(false, false)
startOptions.NodeArgs.AllowDisabledDocker = true
startOptions.NodeArgs.Components.Disable("plugins", "proxy", "dns")
startOptions.ServiceNetworkCIDR = start.NewDefaultNetworkArgs().ServiceNetworkCIDR
startOptions.Complete()
startOptions.MasterOptions.MasterArgs.ConfigDir.Default(path.Join(util.GetBaseDir(), "openshift.local.config", "master"))
startOptions.NodeArgs.ConfigDir.Default(path.Join(util.GetBaseDir(), "openshift.local.config", admin.DefaultNodeDir(startOptions.NodeArgs.NodeName)))
startOptions.NodeArgs.MasterCertDir = startOptions.MasterOptions.MasterArgs.ConfigDir.Value()
if err := CreateMasterCerts(startOptions.MasterOptions.MasterArgs); err != nil {
return nil, nil, nil, err
}
if err := CreateBootstrapPolicy(startOptions.MasterOptions.MasterArgs); err != nil {
return nil, nil, nil, err
}
if err := CreateNodeCerts(startOptions.NodeArgs, startOptions.MasterOptions.MasterArgs.MasterAddr.String()); err != nil {
return nil, nil, nil, err
}
masterOptions, err := startOptions.MasterOptions.MasterArgs.BuildSerializeableMasterConfig()
if err != nil {
return nil, nil, nil, err
}
if fn := startOptions.MasterOptions.MasterArgs.OverrideConfig; fn != nil {
if err := fn(masterOptions); err != nil {
return nil, nil, nil, err
}
}
nodeOptions, err := startOptions.NodeArgs.BuildSerializeableNodeConfig()
if err != nil {
return nil, nil, nil, err
}
return masterOptions, nodeOptions, startOptions.NodeArgs.Components, nil
}