From 2c78ac22e091446fdbe1638ebafb64cfae0dc7ef Mon Sep 17 00:00:00 2001
From: cellarspoon <cellarspoon@riseup.net>
Date: Sun, 2 Jan 2022 01:52:33 +0100
Subject: [PATCH] fix: handle missing ssh keys (pass auth)

---
 cli/internal/validate.go | 3 ---
 cli/server/new.go        | 7 ++++++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/cli/internal/validate.go b/cli/internal/validate.go
index 1902a8a9..81d43267 100644
--- a/cli/internal/validate.go
+++ b/cli/internal/validate.go
@@ -484,9 +484,6 @@ func EnsureNewHetznerCloudVPSFlags(c *cli.Context) error {
 	if HetznerCloudImage == "" {
 		ShowSubcommandHelpAndError(c, fmt.Errorf("missing hetzner cloud image?"))
 	}
-	if len(HetznerCloudSSHKeys.Value()) == 0 {
-		ShowSubcommandHelpAndError(c, fmt.Errorf("missing hetzner cloud ssh keys?"))
-	}
 	if HetznerCloudLocation == "" {
 		ShowSubcommandHelpAndError(c, fmt.Errorf("missing hetzner cloud VPS location?"))
 	}
diff --git a/cli/server/new.go b/cli/server/new.go
index e05b1880..f2e5eef2 100644
--- a/cli/server/new.go
+++ b/cli/server/new.go
@@ -43,13 +43,18 @@ func newHetznerCloudVPS(c *cli.Context) error {
 		Location:   &hcloud.Location{Name: internal.HetznerCloudLocation},
 	}
 
+	sshKeyIDs := strings.Join(sshKeysRaw, "\n")
+	if sshKeyIDs == "" {
+		sshKeyIDs = "N/A (password auth)"
+	}
+
 	tableColumns := []string{"name", "type", "image", "ssh-keys", "location"}
 	table := formatter.CreateTable(tableColumns)
 	table.Append([]string{
 		internal.HetznerCloudName,
 		internal.HetznerCloudType,
 		internal.HetznerCloudImage,
-		strings.Join(sshKeysRaw, "\n"),
+		sshKeyIDs,
 		internal.HetznerCloudLocation,
 	})
 	table.Render()