// NewCmdUnjoin defines the `unjoin` command that removes a cluster
// from a federation.
func NewCmdUnjoin(f cmdutil.Factory, cmdOut, cmdErr io.Writer, config util.AdminConfig) *cobra.Command {
cmd := &cobra.Command{
Use: "unjoin CLUSTER_NAME --host-cluster-context=HOST_CONTEXT",
Short: "Unjoins a cluster from a federation",
Long: unjoin_long,
Example: unjoin_example,
Run: func(cmd *cobra.Command, args []string) {
err := unjoinFederation(f, cmdOut, cmdErr, config, cmd, args)
cmdutil.CheckErr(err)
},
}
util.AddSubcommandFlags(cmd)
return cmd
}
// NewCmdInit defines the `init` command that bootstraps a federation
// control plane inside a set of host clusters.
func NewCmdInit(cmdOut io.Writer, config util.AdminConfig) *cobra.Command {
cmd := &cobra.Command{
Use: "init FEDERATION_NAME --host-cluster-context=HOST_CONTEXT",
Short: "init initializes a federation control plane",
Long: init_long,
Example: init_example,
Run: func(cmd *cobra.Command, args []string) {
err := initFederation(cmdOut, config, cmd, args)
cmdutil.CheckErr(err)
},
}
util.AddSubcommandFlags(cmd)
cmd.Flags().String("dns-zone-name", "", "DNS suffix for this federation. Federated Service DNS names are published with this suffix.")
return cmd
}
// NewCmdJoin defines the `join` command that joins a cluster to a
// federation.
func NewCmdJoin(f cmdutil.Factory, cmdOut io.Writer, config util.AdminConfig) *cobra.Command {
cmd := &cobra.Command{
Use: "join CLUSTER_CONTEXT --host-cluster-context=HOST_CONTEXT",
Short: "Join a cluster to a federation",
Long: join_long,
Example: join_example,
Run: func(cmd *cobra.Command, args []string) {
err := joinFederation(f, cmdOut, config, cmd, args)
cmdutil.CheckErr(err)
},
}
cmdutil.AddApplyAnnotationFlags(cmd)
cmdutil.AddValidateFlags(cmd)
cmdutil.AddPrinterFlags(cmd)
cmdutil.AddGeneratorFlags(cmd, cmdutil.ClusterV1Beta1GeneratorName)
util.AddSubcommandFlags(cmd)
return cmd
}
// NewCmdInit defines the `init` command that bootstraps a federation
// control plane inside a set of host clusters.
func NewCmdInit(cmdOut io.Writer, config util.AdminConfig) *cobra.Command {
cmd := &cobra.Command{
Use: "init FEDERATION_NAME --host-cluster-context=HOST_CONTEXT",
Short: "init initializes a federation control plane",
Long: init_long,
Example: init_example,
Run: func(cmd *cobra.Command, args []string) {
err := initFederation(cmdOut, config, cmd, args)
cmdutil.CheckErr(err)
},
}
defaultImage := fmt.Sprintf("%s:%s", hyperkubeImageName, version.Get())
util.AddSubcommandFlags(cmd)
cmd.Flags().String("dns-zone-name", "", "DNS suffix for this federation. Federated Service DNS names are published with this suffix.")
cmd.Flags().String("image", defaultImage, "Image to use for federation API server and controller manager binaries.")
return cmd
}
// NewCmdJoin defines the `join` command that joins a cluster to a
// federation.
func NewCmdJoin(f cmdutil.Factory, cmdOut io.Writer, config util.AdminConfig) *cobra.Command {
cmd := &cobra.Command{
Use: "join CLUSTER_NAME --host-cluster-context=HOST_CONTEXT",
Short: "Join a cluster to a federation",
Long: join_long,
Example: join_example,
Run: func(cmd *cobra.Command, args []string) {
err := joinFederation(f, cmdOut, config, cmd, args)
cmdutil.CheckErr(err)
},
}
cmdutil.AddApplyAnnotationFlags(cmd)
cmdutil.AddValidateFlags(cmd)
cmdutil.AddPrinterFlags(cmd)
cmdutil.AddGeneratorFlags(cmd, cmdutil.ClusterV1Beta1GeneratorName)
util.AddSubcommandFlags(cmd)
cmd.Flags().String("cluster-context", "", "Name of the cluster's context in the local kubeconfig. Defaults to cluster name if unspecified.")
cmd.Flags().String("secret-name", "", "Name of the secret where the cluster's credentials will be stored in the host cluster. This name should be a valid RFC 1035 label. Defaults to cluster name if unspecified.")
return cmd
}
// NewCmdInit defines the `init` command that bootstraps a federation
// control plane inside a set of host clusters.
func NewCmdInit(cmdOut io.Writer, config util.AdminConfig) *cobra.Command {
cmd := &cobra.Command{
Use: "init FEDERATION_NAME --host-cluster-context=HOST_CONTEXT",
Short: "init initializes a federation control plane",
Long: init_long,
Example: init_example,
Run: func(cmd *cobra.Command, args []string) {
err := initFederation(cmdOut, config, cmd, args)
cmdutil.CheckErr(err)
},
}
defaultImage := fmt.Sprintf("%s:%s", hyperkubeImageName, version.Get())
util.AddSubcommandFlags(cmd)
cmd.Flags().String("dns-zone-name", "", "DNS suffix for this federation. Federated Service DNS names are published with this suffix.")
cmd.Flags().String("image", defaultImage, "Image to use for federation API server and controller manager binaries.")
cmd.Flags().String("dns-provider", "google-clouddns", "Dns provider to be used for this deployment.")
cmd.Flags().String("etcd-pv-capacity", "10Gi", "Size of persistent volume claim to be used for etcd.")
cmd.Flags().Bool("dry-run", false, "dry run without sending commands to server.")
return cmd
}