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71 lines
2.3 KiB
71 lines
2.3 KiB
#!/bin/sh
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# parse-anaconda-net.sh - parse old deprecated anaconda network setup args
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net_conf=/etc/cmdline.d/75-anaconda-network-options.conf
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check_depr_arg "dns" "nameserver=%s"
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mac_to_bootif() {
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local bootif=${1}
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local IFS=':'
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bootif=$(for i in ${bootif} ; do echo -n $i-; done)
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bootif=${bootif%-}
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bootif="01-$bootif"
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echo $bootif
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}
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# handle ksdevice (tell us which device to use for ip= stuff later)
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export ksdevice=""
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ksdev_val=$(getarg ksdevice=)
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if [ -n "$ksdev_val" ]; then
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case "$ksdev_val" in
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link)
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warn "'ksdevice=link' does nothing (it's the default behavior)"
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;;
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ibft)
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warn "'ksdevice=ibft' is deprecated. Using 'ip=ibft' instead."
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echo "ip=ibft" > $net_conf
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;;
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bootif)
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warn "'ksdevice=bootif' does nothing (BOOTIF is used by default if present)"
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;;
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??:??:??:??:??:??)
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BOOTIF=$(getarg 'BOOTIF=')
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if [ -n "$BOOTIF" ] ; then
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warn "'ksdevice=<MAC>' is deprecated. Supplied BOOTIF takes precedence."
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else
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bootif=$(mac_to_bootif "$ksdev_val")
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warn "'ksdevice=<MAC>' is deprecated. Using BOOTIF=$bootif instead."
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echo "BOOTIF=$bootif" > $net_conf
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fi
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;;
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*) ksdevice="$ksdev_val" ;;
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esac
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fi
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[ -n "$ksdevice" ] && echo "bootdev=$ksdevice" >> $net_conf
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ip="$(getarg ip=)"
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ipv6="$(getarg ipv6=)"
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# XXX NOTE: dracut doesn't do ipv4 + ipv6 (mostly because dhclient doesn't)
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if [ -n "$ipv6" ] && [ -n "$ip" ]; then
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warn "'ipv6=$ipv6': can't use ipv6= and ip= simultaneously!"
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warn "defaulting to 'ip=$ip', since 'ipv6=' is deprecated."
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warn "if you need ipv6, use ip=dhcp6|auto6|[v6-address]."
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elif [ -n "$ipv6" ]; then # just ipv6
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case "$ipv6" in
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auto) check_depr_arg "ipv6=auto" "ip=${ksdevice:+$ksdevice:}auto6" ;;
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dhcp) check_depr_arg "ipv6=dhcp" "ip=${ksdevice:+$ksdevice:}dhcp6" ;;
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*) check_depr_arg "ipv6=" "ip=${ksdevice:+$ksdevice:}[%s]" ;;
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esac
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fi
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[ -n "$ip$ipv6$ksdev_val" ] && set_neednet
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# set dhcp vendor class
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dhcpclass=$(getarg inst.dhcpclass) || dhcpclass="anaconda-$(uname -srm)"
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echo "send vendor-class-identifier \"$dhcpclass\";" >> /etc/dhclient.conf
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unset CMDLINE
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