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Merge pull request #17 from juanfont/namespace-flag

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Namespace is now a flag for all the commands
This commit is contained in:
Juan Font 2021-04-30 09:55:17 +02:00 committed by GitHub
commit 3532eafd8c
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 81 additions and 33 deletions
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2
README.md
View File

@ -78,7 +78,7 @@ Suggestions/PRs welcomed!
8. In the server, register your machine to a namespace with the CLI
```shell
./headscale register YOURMACHINEKEY myfirstnamespace
./headscale -n myfirstnamespace register YOURMACHINEKEY
```
## Configuration reference

11
cmd/headscale/cli/nodes.go
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@ -8,20 +8,25 @@ import (
)
var RegisterCmd = &cobra.Command{
Use: "register machineID namespace",
Use: "register machineID",
Short: "Registers a machine to your network",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) < 2 {
if len(args) < 1 {
return fmt.Errorf("Missing parameters")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
n, err := cmd.Flags().GetString("namespace")
if err != nil {
log.Fatalf("Error getting namespace: %s", err)
}
h, err := getHeadscaleApp()
if err != nil {
log.Fatalf("Error initializing: %s", err)
}
err = h.RegisterMachine(args[0], args[1])
err = h.RegisterMachine(args[0], n)
if err != nil {
fmt.Printf("Error: %s", err)
return

36
cmd/headscale/cli/preauthkeys.go
View File

@ -15,31 +15,34 @@ var PreauthkeysCmd = &cobra.Command{
}
var ListPreAuthKeys = &cobra.Command{
Use: "list NAMESPACE",
Use: "list",
Short: "List the preauthkeys for this namespace",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) < 1 {
return fmt.Errorf("Missing parameters")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
n, err := cmd.Flags().GetString("namespace")
if err != nil {
log.Fatalf("Error getting namespace: %s", err)
}
h, err := getHeadscaleApp()
if err != nil {
log.Fatalf("Error initializing: %s", err)
}
keys, err := h.GetPreAuthKeys(args[0])
keys, err := h.GetPreAuthKeys(n)
if err != nil {
fmt.Println(err)
return
}
for _, k := range *keys {
expiration := "-"
if k.Expiration != nil {
expiration = k.Expiration.Format("2006-01-02 15:04:05")
}
fmt.Printf(
"key: %s, namespace: %s, reusable: %v, expiration: %s, created_at: %s\n",
k.Key,
k.Namespace.Name,
k.Reusable,
k.Expiration.Format("2006-01-02 15:04:05"),
expiration,
k.CreatedAt.Format("2006-01-02 15:04:05"),
)
}
@ -47,15 +50,14 @@ var ListPreAuthKeys = &cobra.Command{
}
var CreatePreAuthKeyCmd = &cobra.Command{
Use: "create NAMESPACE",
Use: "create",
Short: "Creates a new preauthkey in the specified namespace",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) < 1 {
return fmt.Errorf("Missing parameters")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
n, err := cmd.Flags().GetString("namespace")
if err != nil {
log.Fatalf("Error getting namespace: %s", err)
}
h, err := getHeadscaleApp()
if err != nil {
log.Fatalf("Error initializing: %s", err)
@ -73,7 +75,7 @@ var CreatePreAuthKeyCmd = &cobra.Command{
expiration = &exp
}
_, err = h.CreatePreAuthKey(args[0], reusable, expiration)
_, err = h.CreatePreAuthKey(n, reusable, expiration)
if err != nil {
fmt.Println(err)
return

27
cmd/headscale/cli/routes.go
View File

@ -7,21 +7,31 @@ import (
"github.com/spf13/cobra"
)
var RoutesCmd = &cobra.Command{
Use: "routes",
Short: "Manage the routes of Headscale",
}
var ListRoutesCmd = &cobra.Command{
Use: "list-routes NAMESPACE NODE",
Use: "list NODE",
Short: "List the routes exposed by this node",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) < 2 {
if len(args) < 1 {
return fmt.Errorf("Missing parameters")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
n, err := cmd.Flags().GetString("namespace")
if err != nil {
log.Fatalf("Error getting namespace: %s", err)
}
h, err := getHeadscaleApp()
if err != nil {
log.Fatalf("Error initializing: %s", err)
}
routes, err := h.GetNodeRoutes(args[0], args[1])
routes, err := h.GetNodeRoutes(n, args[0])
if err != nil {
fmt.Println(err)
return
@ -31,20 +41,25 @@ var ListRoutesCmd = &cobra.Command{
}
var EnableRouteCmd = &cobra.Command{
Use: "enable-route",
Use: "enable node-name route",
Short: "Allows exposing a route declared by this node to the rest of the nodes",
Args: func(cmd *cobra.Command, args []string) error {
if len(args) < 3 {
if len(args) < 2 {
return fmt.Errorf("Missing parameters")
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
n, err := cmd.Flags().GetString("namespace")
if err != nil {
log.Fatalf("Error getting namespace: %s", err)
}
h, err := getHeadscaleApp()
if err != nil {
log.Fatalf("Error initializing: %s", err)
}
err = h.EnableNodeRoute(args[0], args[1], args[2])
err = h.EnableNodeRoute(n, args[0], args[1])
if err != nil {
fmt.Println(err)
return

38
cmd/headscale/headscale.go
View File

@ -83,21 +83,47 @@ func main() {
log.Fatalf(err.Error())
}
headscaleCmd.AddCommand(versionCmd)
headscaleCmd.AddCommand(cli.ServeCmd)
headscaleCmd.AddCommand(cli.RegisterCmd)
headscaleCmd.AddCommand(cli.PreauthkeysCmd)
headscaleCmd.AddCommand(cli.NamespaceCmd)
headscaleCmd.AddCommand(cli.NodeCmd)
headscaleCmd.AddCommand(cli.PreauthkeysCmd)
headscaleCmd.AddCommand(cli.RegisterCmd)
headscaleCmd.AddCommand(cli.RoutesCmd)
headscaleCmd.AddCommand(cli.ServeCmd)
headscaleCmd.AddCommand(versionCmd)
cli.NodeCmd.PersistentFlags().StringP("namespace", "n", "", "Namespace")
err = cli.NodeCmd.MarkPersistentFlagRequired("namespace")
if err != nil {
log.Fatalf(err.Error())
}
cli.PreauthkeysCmd.PersistentFlags().StringP("namespace", "n", "", "Namespace")
err = cli.PreauthkeysCmd.MarkPersistentFlagRequired("namespace")
if err != nil {
log.Fatalf(err.Error())
}
cli.RegisterCmd.PersistentFlags().StringP("namespace", "n", "", "Namespace")
err = cli.RegisterCmd.MarkPersistentFlagRequired("namespace")
if err != nil {
log.Fatalf(err.Error())
}
cli.RoutesCmd.PersistentFlags().StringP("namespace", "n", "", "Namespace")
err = cli.RoutesCmd.MarkPersistentFlagRequired("namespace")
if err != nil {
log.Fatalf(err.Error())
}
cli.NamespaceCmd.AddCommand(cli.CreateNamespaceCmd)
cli.NamespaceCmd.AddCommand(cli.ListNamespacesCmd)
cli.NodeCmd.AddCommand(cli.ListRoutesCmd)
cli.NodeCmd.AddCommand(cli.EnableRouteCmd)
cli.RoutesCmd.AddCommand(cli.ListRoutesCmd)
cli.RoutesCmd.AddCommand(cli.EnableRouteCmd)
cli.PreauthkeysCmd.AddCommand(cli.ListPreAuthKeys)
cli.PreauthkeysCmd.AddCommand(cli.CreatePreAuthKeyCmd)
cli.CreatePreAuthKeyCmd.PersistentFlags().Bool("reusable", false, "Make the preauthkey reusable")
cli.CreatePreAuthKeyCmd.Flags().StringP("expiration", "e", "", "Human-readable expiration of the key (30m, 24h, 365d...)")