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dhcp: failing to find a supported impl should be a fatal error

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Ariadne Conill 2020-07-25 03:09:41 -06:00
parent 00c1d0f58c
commit 38af1ce2d2
1 changed files with 4 additions and 5 deletions
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9
executor-scripts/dhcp
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@ -6,7 +6,8 @@ determine_implementation() {
[ -x /sbin/dhcpcd ] && echo "dhcpcd" && return [ -x /sbin/dhcpcd ] && echo "dhcpcd" && return
[ -x /usr/sbin/dhclient ] && echo "dhclient" && return [ -x /usr/sbin/dhclient ] && echo "dhclient" && return
[ -x /sbin/udhcpc ] && echo "udhcpc" && return [ -x /sbin/udhcpc ] && echo "udhcpc" && return
echo "???" echo "could not find a supported DHCP implementation"
exit 1
} }
start() { start() {
@ -24,8 +25,7 @@ start() {
/sbin/udhcpc -b -R -p /var/run/udhcpc.$IFACE.pid -i $IFACE /sbin/udhcpc -b -R -p /var/run/udhcpc.$IFACE.pid -i $IFACE
;; ;;
*) *)
echo "implementation $1 not supported" ;;
exit 1
esac esac
} }
@ -41,8 +41,7 @@ stop() {
kill $(cat /var/run/udhcpc.$IFACE.pid) kill $(cat /var/run/udhcpc.$IFACE.pid)
;; ;;
*) *)
echo "implementation $1 not supported" ;;
exit 1
esac esac
} }