diff options
| -rwxr-xr-x | bin/maas-version-check.sh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/bin/maas-version-check.sh b/bin/maas-version-check.sh index 49c3ce0..7d97f0b 100755 --- a/bin/maas-version-check.sh +++ b/bin/maas-version-check.sh @@ -41,11 +41,11 @@ get_maas_datasource() { # done by the get_maas_datasource() function. verify_maas_ip() { if [[ $RETVAL == 0 ]]; then - MAAS_HOSTNAME=$(echo $MAAS_DATASOURCE | cut -d "/" -f 3 | cut -d ":" -f 1) - HOST_OUTPUT=$(host $MAAS_HOSTNAME | grep "has address") + MAAS_HOSTNAME=$(echo "$MAAS_DATASOURCE" | cut -d "/" -f 3 | cut -d ":" -f 1) + HOST_OUTPUT=$(host "$MAAS_HOSTNAME" | grep "has address") status=$? if [[ $status -eq 0 ]]; then - MAAS_IP=$(echo $HOST_OUTPUT | cut -d " " -f 4) + MAAS_IP=$(echo "$HOST_OUTPUT" | cut -d " " -f 4) echo "MAAS server's IP address is $MAAS_IP" else echo "ERROR: Unable to determine MAAS server's IP address" |