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Last change
on this file since 10650 was 10650, checked in by rick, 13 years ago |
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The routing syncer done the bad way. Should technically be an (C) daemon which
takes advantage of
the shadow routing table.
While here: add some descriptive comments for other entries.
Related-To: nodefactory#129
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-
Property svn:eol-style
set to
LF
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Property svn:executable
set to
*
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File size:
984 bytes
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| 1 | #!/bin/sh
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| 2 | # Rsync minimal changes directly to live image
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| 3 |
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| 4 | . $(dirname $0)/package-build.inc.sh
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| 5 |
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| 6 | HOST=${1:-10.0.42.1}
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| 7 | BASEDIR=`dirname $0`
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| 8 | if [ -n "$2" ]; then
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| 9 | IMG=$2
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| 10 | else
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| 11 | CFG="${BASEDIR}/../cfg/nanobsd.wleiden"
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| 12 |
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| 13 | # Find object directory
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| 14 | eval `grep '^NANO_NAME=' ${CFG}`
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| 15 | OBJDIR="/usr/obj/nanobsd.${NANO_NAME}"
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| 16 | IMG=${OBJDIR}/_.disk.image
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| 17 | fi
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| 18 |
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| 19 | if [ ! -r "${IMG}" ]; then
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| 20 | p_err Source ${IMG} does not exists
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| 21 | fi
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| 22 |
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| 23 | # Make sure we are root from this point on
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| 24 | f_check_root
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| 25 |
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| 26 |
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| 27 | # Prepare image as filesystem
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| 28 | MNT=`mktemp -d -t $(basename $0)`
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| 29 | MD=`mdconfig -a -t vnode -f ${IMG}`
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| 30 | mount /dev/${MD}a ${MNT} || exit 1
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| 31 |
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| 32 | # On error clean up nicely
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| 33 | trap "cd /; umount ${MNT}; rmdir ${MNT}; mdconfig -d -u ${MD}" 0 1 2 3 15
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| 34 |
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| 35 | #XXX: Might want to do in one fly
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| 36 | # Set to write mode
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| 37 | ssh $HOST mount -uwo noatime / || exit 1
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| 38 | # Sync changes
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| 39 | rsync -av --exclude=/dev --exclude=/etc --exclude=/var ${MNT}/ ${HOST}:/ || exit 1
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| 40 | # Set to read-only mode again
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| 41 | ssh $HOST mount -ur / || exit 1
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| 42 |
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| 43 | exit 0
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