Overwrite instead of delete the token-file after joining a cluster (#257

) * Do not remove the token file after join The actual commit * Modify message
k0sproject · Oct 27, 2021 · 3b2e58b · 3b2e58b
1 parent 08752e4
commit 3b2e58b
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/phase/install_controllers.go b/phase/install_controllers.go
@@ -78,8 +78,8 @@ func (p *InstallControllers) Run() error {
 		}
 
 		defer func() {
-			if err := h.Configurer.DeleteFile(h, h.K0sJoinTokenPath()); err != nil {
-				log.Warnf("%s: failed to clean up the join token file at %s", h, h.K0sJoinTokenPath())
+			if err := h.Configurer.WriteFile(h, h.K0sJoinTokenPath(), "# overwritten by k0sctl after join\n", "0600"); err != nil {
+				log.Warnf("%s: failed to overwrite the join token file at %s", h, h.K0sJoinTokenPath())
 			}
 		}()
 

diff --git a/phase/install_workers.go b/phase/install_workers.go
@@ -99,8 +99,8 @@ func (p *InstallWorkers) Run() error {
 
 		if !NoWait {
 			defer func() {
-				if err := h.Configurer.DeleteFile(h, h.K0sJoinTokenPath()); err != nil {
-					log.Warnf("%s: failed to clean up the join token file at %s", h, h.K0sJoinTokenPath())
+				if err := h.Configurer.WriteFile(h, h.K0sJoinTokenPath(), "# overwritten by k0sctl after join\n", "0600"); err != nil {
+					log.Warnf("%s: failed to overwrite the join token file at %s", h, h.K0sJoinTokenPath())
 				}
 			}()
 		}