more systemd service hardening (#1488)

diff --git a/support/systemd/peertube.service b/support/systemd/peertube.service
index c1bdcf760b71e74aaf35405e8d6a211990376e26..fba644788dc08edace817d455cb514d7485c8159 100644 (file)
--- a/support/systemd/peertube.service
+++ b/support/systemd/peertube.service
@@ -28,6 +28,11 @@ PrivateDevices=false
 ; Ensures that the service process and all its children can never gain new
 ; privileges through execve().
 NoNewPrivileges=true
+; This makes /home, /root, and /run/user inaccessible and empty for processes invoked
+; by this unit. Make sure that you do not depend on data inside these folders.
+ProtectHome=true
+; Drops the sys admin capability from the daemon.
+CapabilityBoundingSet=~CAP_SYS_ADMIN
 
 [Install]
 WantedBy=multi-user.target