From f63eed3550221347c6bcb200e69da76a20121584 Mon Sep 17 00:00:00 2001
From: Michael Hanselmann <hansmi@google.com>
Date: Thu, 26 Jun 2008 09:41:36 +0000
Subject: [PATCH] devel/upload: Add --no-restart option
If --no-restart is passed to devel/upload, it'll not run
"/etc/init.d/ganeti restart" (which kills processes), making
debugging on a terminal a bit easier.
Reviewed-by: iustinp, ultrotter
---
devel/upload.in | 34 +++++++++++++++++++++++++++++-----
1 file changed, 29 insertions(+), 5 deletions(-)
diff --git a/devel/upload.in b/devel/upload.in
index e85587a60..b408a7bef 100644
--- a/devel/upload.in
+++ b/devel/upload.in
@@ -26,6 +26,28 @@
# $prefix/sbin. It needs passwordless root login to the nodes.
set -e
+
+NO_RESTART=
+hosts=
+while [ "$#" -gt 0 ]; do
+ opt="$1"
+ case "$opt" in
+ --no-restart)
+ NO_RESTART=1
+ ;;
+ -*)
+ echo "Unknown option: $opt" >&2
+ exit 1
+ ;;
+ *)
+ hosts="$hosts $opt"
+ ;;
+ esac
+ shift
+done
+
+set ${hosts}
+
TXD=`mktemp -d`
trap 'rm -rf $TXD' EXIT
@@ -63,8 +85,10 @@ if [ -f ganeti-master-cron ]; then
fi
wait
-for host; do
- echo Restarting ganeti-noded on ${host}...
- ssh root@${host} /etc/init.d/ganeti restart &
-done
-wait
+if test -z "${NO_RESTART}"; then
+ for host; do
+ echo Restarting ganeti-noded on ${host}...
+ ssh root@${host} /etc/init.d/ganeti restart &
+ done
+ wait
+fi
--
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