| #!/bin/bash | |
| # This example script retrieves the DHCP state of a given interface. | |
| # In the interest of keeping the KVP daemon code free of distro specific | |
| # information; the kvp daemon code invokes this external script to gather | |
| # DHCP setting for the specific interface. | |
| # | |
| # Input: Name of the interface | |
| # | |
| # Output: The script prints the string "Enabled" to stdout to indicate | |
| # that DHCP is enabled on the interface. If DHCP is not enabled, | |
| # the script prints the string "Disabled" to stdout. | |
| # | |
| # Each Distro is expected to implement this script in a distro specific | |
| # fashion. For instance on Distros that ship with Network Manager enabled, | |
| # this script can be based on the Network Manager APIs for retrieving DHCP | |
| # information. | |
| if_file="/etc/sysconfig/network-scripts/ifcfg-"$1 | |
| dhcp=$(grep "dhcp" $if_file 2>/dev/null) | |
| if [ "$dhcp" != "" ]; | |
| then | |
| echo "Enabled" | |
| else | |
| echo "Disabled" | |
| fi |