From 6bd853fed50400fc8a34cff93fe728343e44b275 Mon Sep 17 00:00:00 2001
From: Oliver Smith <osmith@sysmocom.de>
Date: Mon, 14 Feb 2022 08:50:41 +0100
Subject: [PATCH] docker run for busybox udhcpc: add --rm flag

Use --rm with "docker run", so the remaining container does not consume
disk space after the command is done.
---
 pipework | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pipework b/pipework
index 0adf923..77379a6 100755
--- a/pipework
+++ b/pipework
@@ -427,7 +427,7 @@ else
 	# use a locally installed client.
 	case "$DHCP_CLIENT" in
 	  dhcp)
-	    docker run -d --net container:$GUESTNAME --cap-add NET_ADMIN \
+	    docker run --rm -d --net container:$GUESTNAME --cap-add NET_ADMIN \
 	           busybox udhcpc -i "$CONTAINER_IFNAME" -x "hostname:$GUESTNAME" \
 	           $DHCP_OPTIONS \
 	           >/dev/null