bundles/pppd: also wait for ppp interface to vanish before restarting

2020-11-15 10:02:13 +01:00 · 2020-11-15 10:02:13 +01:00 · ccfa56ad5e
commit ccfa56ad5e
parent 0aafeb96cd
1 changed files with 13 additions and 0 deletions
--- a/bundles/pppd/files/wait-until-stopped
+++ b/bundles/pppd/files/wait-until-stopped
@ -1,5 +1,18 @@
 #!/bin/bash

+(
+    while true
+    do
+        ip link show | grep ppp
+        if [[ $? -eq 0 ]]
+        then
+            sleep 1
+        else
+            exit 0
+        fi
+    done
+) &
+
 % for service in sorted(services):
 (
    while true