tunnel, keep the loop in the foreground so that the output makes it to the log.

tasks/general/settings/tunnel.yml

@@ -60,7 +60,6 @@
           exec 2>&1
 
           # Health check to ensure connection does not go stale.
-          (
           while true; do
             sleep 300
             echo -n "RUN-LOOP: "
@@ -72,8 +71,7 @@
               sv restart {{ tunnel_service_name }}
             fi
             echo "RUN-LOOP: Going back to sleep."
-            done
-          ) &
+          done &
 
           # Do not use `exec` here otherwise the loop may get killed.
           chpst -u {{ user }} ssh -v -N \