From: Sage Weil <sage@newdream.net>
Date: Thu, 11 Feb 2010 23:31:40 +0000 (-0800)
Subject: mkmonfs: require '-c conf' to avoid accidents; stash admin keyring
X-Git-Tag: v0.19~42
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=6932971546976dcc865e2b51b4d7e3fe95f70365;p=ceph.git

mkmonfs: require '-c conf' to avoid accidents; stash admin keyring
---

diff --git a/src/mkcephfs.in b/src/mkcephfs.in
index ff23a5618c7e..bb07afeeabce 100644
--- a/src/mkcephfs.in
+++ b/src/mkcephfs.in
@@ -18,7 +18,8 @@ else
 fi
 
 usage_exit() {
-    echo "usage: $0 [--allhosts] [-c ceph.conf] [--clobber] [--mkbtrfs] [-k adminkeyring]"
+    echo "usage: $0 -c ceph.conf [--clobber] [--allhosts] [--mkbtrfs] [-k adminkeyring]"
+    echo "   ** be careful, this WILL clobber old data; check your ceph.conf carefully **"
     exit
 }
 
@@ -33,6 +34,7 @@ usecrushmapsrc=
 usecrushmap=
 verbose=0
 adminkeyring=""
+conf=""
 
 while [ $# -ge 1 ]; do
 case $1 in
@@ -81,6 +83,8 @@ esac
 shift
 done
 
+[ -z "$conf" ] && usage_exit
+
 verify_conf
 
 get_name_list "$@"
@@ -199,9 +203,9 @@ for name in $what; do
 	do_cmd "$BINDIR/mkmonfs $clobber --mon-data $mon_data -i $num --monmap $monmap --osdmap $osdmap -k $tmpkeyring ; rm $tmpkeyring"
 
 	if [ -n "$ssh" ]; then
-	    scp $adminkeyring $user@$host:$mon_data/admin_keyring.bin
+	    scp -p $adminkeyring $user@$host:$mon_data/admin_keyring.bin
 	else
-	    cp -v $adminkeyring $mon_data/admin_keyring.bin
+	    cp -av $adminkeyring $mon_data/admin_keyring.bin
 	fi
     fi