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|
#!/bin/bash
#
# ifplugd.action script for netcfg
. /usr/lib/network/network
case "$2" in
up)
# Look for a dhcp based profile to try first
# dhcp can actually outright fail, whereas
# it's difficult to tell if static succeeded
# Also check profile is same iface and is right connection
echo "up"
declare -a preferred_profiles
declare -a dhcp_profiles
declare -a static_profiles
for profile in $(list_profiles); do
(
echo "loading $profile"
load_profile "$profile"
[[ "$INTERFACE" == "$1" && "$CONNECTION" == "ethernet" ]] || continue
checkyesno "${AUTO_WIRED:-no}" && exit 1 # user preferred AUTO profile
[[ "$IP" == "dhcp" ]] && exit 2 # dhcp profile
exit 3 # static profile
)
case $? in
1) preferred_profiles+=("$profile");;
2) dhcp_profiles+=("$profile");;
3) static_profiles+=("$profile");;
esac
done
if [[ ${#preferred_profiles[@]} > 1 ]]; then
echo "AUTO_WIRED flag for $1 set in more than one profile (${preferred_profiles[*]})"
fi
for profile in "${preferred_profiles[@]}" "${dhcp_profiles[@]}" "${static_profiles[@]}"; do
profile_up "$profile" && exit 0
done
;;
down)
if check_iface "$1"; then
interface_down "$1" && exit 0
fi
;;
*)
echo "Wrong arguments" > /dev/stderr
;;
esac
exit 1
|
