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Annotation of 43BSDReno/sys/tahoedist/get, revision 1.1

1.1     ! root        1: #!/bin/sh -
        !             2: #
        !             3: # Copyright (c) 1990 The Regents of the University of California.
        !             4: # All rights reserved.
        !             5: #
        !             6: # Redistribution and use in source and binary forms are permitted provided
        !             7: # that: (1) source distributions retain this entire copyright notice and
        !             8: # comment, and (2) distributions including binaries display the following
        !             9: # acknowledgement:  ``This product includes software developed by the
        !            10: # University of California, Berkeley and its contributors'' in the
        !            11: # documentation or other materials provided with the distribution and in
        !            12: # all advertising materials mentioning features or use of this software.
        !            13: # Neither the name of the University nor the names of its contributors may
        !            14: # be used to endorse or promote products derived from this software without
        !            15: # specific prior written permission.
        !            16: # THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
        !            17: # WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
        !            18: # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            19: #
        !            20: #      @(#)get 1.7 (Berkeley) 7/4/90
        !            21: #
        !            22: 
        !            23: # Shell script to build a mini-root file system in preparation for building
        !            24: # a distribution tape.  The file system created here is image copied onto
        !            25: # tape, then image copied onto disk as the "first" step in a cold boot of
        !            26: # 4.3BSD systems.
        !            27: #
        !            28: DISTROOT=/nbsd
        !            29: #
        !            30: if [ `pwd` = '/' ]
        !            31: then
        !            32:        echo You just '(almost)' destroyed the root
        !            33:        exit
        !            34: fi
        !            35: 
        !            36: # copy in kernel
        !            37: cp $DISTROOT/sys/GENERIC.alltahoe/vmunix .
        !            38: 
        !            39: # create necessary directories
        !            40: DIRLIST="bin dev etc a tmp stand sbin"
        !            41: rm -rf $DIRLIST
        !            42: mkdir $DIRLIST
        !            43: 
        !            44: ETC="disktab"
        !            45: for i in $ETC; do
        !            46:        cp $DISTROOT/etc/$i etc/$i
        !            47: done
        !            48: 
        !            49: SBIN="disklabel fsck ifconfig init mknod mount newfs restore \
        !            50:        rrestore umount"
        !            51: for i in $SBIN; do
        !            52:        cp $DISTROOT/sbin/$i sbin/$i
        !            53: done
        !            54: 
        !            55: BIN="[ cat cp dd echo ed expr ls mkdir mv rcp rm sh stty sync"
        !            56: UBIN="awk make mt"
        !            57: for i in $BIN; do
        !            58:        cp $DISTROOT/bin/$i bin/$i
        !            59: done
        !            60: for i in $UBIN; do
        !            61:        cp $DISTROOT/usr/bin/$i bin/$i
        !            62: done
        !            63: ln bin/stty bin/STTY
        !            64: 
        !            65: STAND="copy vdformat"
        !            66: for i in $STAND; do
        !            67:        cp $DISTROOT/stand/$i stand/$i
        !            68: done
        !            69: 
        !            70: DOT=".profile boot fppoc fppwcs poc poc1 poc2 wcs"
        !            71: #DOT=".profile boot"
        !            72: for i in $DOT; do
        !            73:        cp $DISTROOT/$i $i
        !            74: done
        !            75: 
        !            76: # initialize /dev
        !            77: cp $DISTROOT/dev/MAKEDEV dev/MAKEDEV
        !            78: chmod +x dev/MAKEDEV
        !            79: cp /dev/null dev/MAKEDEV.local
        !            80: (cd dev; ./MAKEDEV std hd0; ./MAKEDEV cy0; mv rmt12 cy0; rm *mt*)
        !            81: 
        !            82: # initialize /etc/passwd
        !            83: cat >etc/passwd <<EOF
        !            84: root::0:10::/:/bin/sh
        !            85: EOF
        !            86: 
        !            87: # initialize /etc/group
        !            88: cat >etc/group <<EOF
        !            89: wheel:*:0:
        !            90: staff:*:10:
        !            91: EOF
        !            92: 
        !            93: # initialize /etc/fstab
        !            94: cat >etc/fstab <<EOF
        !            95: /dev/xfd0a:/a:xx:1:1
        !            96: /dev/hd0a:/a:xx:1:1
        !            97: EOF
        !            98: 
        !            99: # create xtr script
        !           100: cat >xtr <<'EOF'
        !           101: #!/bin/sh -e
        !           102: : ${disk?'Usage: disk=xx0 tape=yy xtr'}
        !           103: : ${tape?'Usage: disk=xx0 tape=yy xtr'}
        !           104: echo 'Build root file system'
        !           105: newfs ${disk}a
        !           106: sync
        !           107: echo 'Check the file system'
        !           108: fsck /dev/r${disk}a
        !           109: mount /dev/${disk}a /a
        !           110: cd /a
        !           111: echo 'Rewind tape'
        !           112: mt -f /dev/${tape}0 rew
        !           113: echo 'Restore the dump image of the root'
        !           114: restore rsf 3 /dev/${tape}0
        !           115: cd /
        !           116: sync
        !           117: umount /a
        !           118: sync
        !           119: fsck /dev/r${disk}a
        !           120: echo 'Root filesystem extracted'
        !           121: EOF
        !           122: 
        !           123: # make xtr script executable
        !           124: chmod +x xtr
        !           125: 
        !           126: sync

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