[PATCH proxmox-backup 06/10] backup-manager cli: `cert update` can create auth and csrf key

[Shannon Sterz <s.sterz@proxmox.com>]

when these don't exist yet, document that behavior.

Signed-off-by: Shannon Sterz <s.sterz@proxmox.com>
---
 src/bin/proxmox_backup_manager/cert.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/bin/proxmox_backup_manager/cert.rs b/src/bin/proxmox_backup_manager/cert.rs
index bfc08d3d..9addb982 100644
--- a/src/bin/proxmox_backup_manager/cert.rs
+++ b/src/bin/proxmox_backup_manager/cert.rs
@@ -56,6 +56,8 @@ fn cert_info() -> Result<(), Error> {
     },
 )]
 /// Update node certificates and generate all needed files/directories.
+/// If either the authentication key or CSRF secret key does not exist, each will be generated.
+/// These two keys will go into effect the next time the `proxmox-backup.service` is started.
 fn update_certs(force: Option<bool>) -> Result<(), Error> {
     config::create_configdir()?;
 
-- 
2.47.3