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Create preauthkeys kinda working (not usable yet)

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This commit is contained in:
Juan Font Alonso 2021-04-23 00:40:42 +02:00
parent 176eea4a84
commit 9c40e829ec
3 changed files with 45 additions and 1 deletions
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43
cmd/headscale/headscale.go
View file

@ -5,7 +5,9 @@ import (
"io"
"log"
"os"
"time"
"github.com/hako/durafmt"
"github.com/juanfont/headscale"
"github.com/spf13/cobra"
"github.com/spf13/viper"
@ -195,7 +197,7 @@ var listPreAuthKeys = &cobra.Command{
}
for _, k := range *keys {
fmt.Printf(
"key: %s, namespace: %s, reusable: %v, expiration: %s, created_at: %s",
"key: %s, namespace: %s, reusable: %v, expiration: %s, created_at: %s\n",
k.Key,
k.Namespace.Name,
k.Reusable,
@ -206,6 +208,42 @@ var listPreAuthKeys = &cobra.Command{
},
}
var createPreAuthKeyCmd = &cobra.Command{
Use: "create NAMESPACE",
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) {
h, err := getHeadscaleApp()
if err != nil {
log.Fatalf("Error initializing: %s", err)
}
reusable, _ := cmd.Flags().GetBool("reusable")
e, _ := cmd.Flags().GetString("expiration")
var expiration *time.Time
if e != "" {
duration, err := durafmt.ParseStringShort(e)
if err != nil {
log.Fatalf("Error parsing expiration: %s", err)
}
exp := time.Now().UTC().Add(duration.Duration())
expiration = &exp
}
_, err = h.CreatePreAuthKey(args[0], reusable, expiration)
if err != nil {
fmt.Println(err)
return
}
fmt.Printf("Ook.\n")
},
}
func main() {
viper.SetConfigName("config")
viper.AddConfigPath("/etc/headscale/")
@ -231,6 +269,9 @@ func main() {
nodeCmd.AddCommand(enableRouteCmd)
preauthkeysCmd.AddCommand(listPreAuthKeys)
preauthkeysCmd.AddCommand(createPreAuthKeyCmd)
createPreAuthKeyCmd.PersistentFlags().Bool("reusable", false, "Make the preauthkey reusable")
createPreAuthKeyCmd.Flags().StringP("expiration", "e", "", "Human-readable expiration of the key (30m, 24h, 365d...)")
if err := headscaleCmd.Execute(); err != nil {
fmt.Println(err)

1
go.mod
View file

@ -5,6 +5,7 @@ go 1.16
require (
github.com/davecgh/go-spew v1.1.1
github.com/gin-gonic/gin v1.6.3
github.com/hako/durafmt v0.0.0-20210316092057-3a2c319c1acd // indirect
github.com/jinzhu/gorm v1.9.16
github.com/klauspost/compress v1.11.12
github.com/spf13/cobra v1.1.3

2
go.sum
View file

@ -207,6 +207,8 @@ github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:Fecb
github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
github.com/hako/durafmt v0.0.0-20210316092057-3a2c319c1acd h1:FsX+T6wA8spPe4c1K9vi7T0LvNCO1TTqiL8u7Wok2hw=
github.com/hako/durafmt v0.0.0-20210316092057-3a2c319c1acd/go.mod h1:VzxiSdG6j1pi7rwGm/xYI5RbtpBgM8sARDXlvEvxlu0=
github.com/hashicorp/consul/api v1.1.0/go.mod h1:VmuI/Lkw1nC05EYQWNKwWGbkg+FbDBtguAZLlVdkD9Q=
github.com/hashicorp/consul/sdk v0.1.1/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=