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sshtool: improve usage message

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Baptiste Jonglez 2024-05-31 11:34:38 +02:00
parent bdc7376df4
commit 1924f2f4ab
1 changed files with 1 additions and 1 deletions
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sshtool
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@ -13,7 +13,7 @@ CMDFILE=./$(basename $CMDFILE)
CLUSTER="$1" CLUSTER="$1"
if [ -z "$CLUSTER" ] || [ ! -d "cluster/$CLUSTER" ]; then if [ -z "$CLUSTER" ] || [ ! -d "cluster/$CLUSTER" ]; then
echo "Usage: $CMDFILE <cluster name>" echo "Usage: $CMDFILE <cluster name> [host1] [host2] [...]"
echo "The cluster name must be the name of a subdirectory of cluster/" echo "The cluster name must be the name of a subdirectory of cluster/"
exit 1 exit 1
fi fi