55 lines
1.1 KiB
Bash
55 lines
1.1 KiB
Bash
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#!/bin/bash
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#%stage: block
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#%modules: nfs
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#%programs: /sbin/mount.nfs
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#%if: "$rootfstype" = "nfs" -o "$interface"
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#
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##### Network FileSystem
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##
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## This is where NFS gets mounted.
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## If no root= option was given, the root device will be taken from the DHCP-server.
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##
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## Command line parameters
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## -----------------------
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##
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## root=<server>:/<folder> the nfs root path
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##
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if [ -z "$rootdev" ]; then
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# ROOTPATH gets set via dhcpcd
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case "$ROOTPATH" in
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"") ;;
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*:*)
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rootfstype="nfs"
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rootdev="$ROOTPATH" ;;
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*)
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if [ -n "$DHCPSIADDR" ]; then
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rootdev="$DHCPSIADDR:$ROOTPATH"
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rootfstype="nfs"
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elif [ -n "$DHCPSNAME" ]; then
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rootdev="$DHCPSNAME:$ROOTPATH"
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rootfstype="nfs"
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fi ;;
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esac
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fi
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if [ -z "$rootdev" ]; then
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echo "no local root= kernel option given and no root server set by the dhcp server."
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echo "exiting to /bin/sh"
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cd /
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PATH=$PATH PS1='$ ' /bin/sh -i
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fi
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if [ "$rootfstype" = "nfs" ]; then
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# load the nfs module before using it
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load_modules
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rootfsmod=
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if [ -n "$rootflags" ] ; then
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rootflags="${rootflags},nolock"
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else
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rootflags="nolock"
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fi
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else
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dont_load_modules
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fi
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