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| author | EUcancER <root@euer.krebsco.de> | 2011-08-23 23:51:24 +0000 |
|---|---|---|
| committer | EUcancER <root@euer.krebsco.de> | 2011-08-23 23:52:23 +0000 |
| commit | b56137d875f43026aeabcc4403252e5e7008b93a (patch) | |
| tree | bb73ab3547f8c6861adbe8dc8952cb48bec70805 /retiolum/bin/check-free-retiolum-v4 | |
| parent | f5d75883e517965fa025e7b88e790a13a3e9dc9b (diff) | |
check-free-retiolum: fixed bug which produces wrong match
Diffstat (limited to 'retiolum/bin/check-free-retiolum-v4')
| -rwxr-xr-x | retiolum/bin/check-free-retiolum-v4 | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/retiolum/bin/check-free-retiolum-v4 b/retiolum/bin/check-free-retiolum-v4 index e9c6b3ce..3f0dbdf8 100755 --- a/retiolum/bin/check-free-retiolum-v4 +++ b/retiolum/bin/check-free-retiolum-v4 @@ -1,5 +1,4 @@ #! /bin/sh -set -x netname=retiolum myipv4=${1-10.7.7.-1} v4num=${myipv4##*.} @@ -10,12 +9,12 @@ then cd /etc/tinc/$netname/hosts printf "Check if ip is still free: " for i in `ls -1`; do - if grep $myipv4 $i &>/dev/null ;then + if grep -q -e $myipv4\$ $i ;then echo "Host IP already taken by $i! " exit 1 fi done - printf "Passed" + printf "Passed\n" else printf "you are made of stupid. bailing out\n" exit 1 |