d173bd5e46
to prevent the shell from searching the PATH for the file. Submitted by: David Quattlebaum <sasdrq@unx.sas.com>
68 lines
1.6 KiB
Bash
68 lines
1.6 KiB
Bash
#! /bin/sh
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if ! export PREFIX=$(expr $0 : "\(/.*\)/etc/cvsup/update\.sh\$"); then
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echo "$0: Cannot determine the PREFIX" >&2
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exit 1
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fi
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export PATH=/bin:/usr/bin:${PREFIX}/bin
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lock=/var/spool/lock/cvsup.lock
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log=/var/log/cvsup.log
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# Rotate the log files
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umask 22
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test -f ${log}.7 && mv -f ${log}.7 ${log}.8
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test -f ${log}.6 && mv -f ${log}.6 ${log}.7
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test -f ${log}.5 && mv -f ${log}.5 ${log}.6
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test -f ${log}.4 && mv -f ${log}.4 ${log}.5
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test -f ${log}.3 && mv -f ${log}.3 ${log}.4
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test -f ${log}.2 && mv -f ${log}.2 ${log}.3
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test -f ${log}.1 && mv -f ${log}.1 ${log}.2
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test -f ${log}.0 && mv -f ${log}.0 ${log}.1
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test -f ${log} && mv -f ${log} ${log}.0
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exec >${log} 2>&1
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# Do the update
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date "+CVSup update begins at %Y/%m/%d %H:%M:%S"
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# The rest of this is executed while holding the lock file, to ensure that
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# multiple instances won't collide with one another.
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lockf -t 0 ${lock} /bin/sh << 'E*O*F'
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base=${PREFIX}/etc/cvsup
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cd ${base} || exit
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. ./config.sh || exit
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colldir=sup.client
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startup=${PREFIX}/etc/rc.d
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umask 2
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if [ ${host_crypto} = ${host} ]; then
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echo "Updating from ${host}"
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cvsup -1gL 1 -c ${colldir} -h ${host} supfile
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else
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if [ -d prefixes/FreeBSD-crypto.cvs ]; then
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echo "Updating from ${host_crypto}"
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cvsup -1gL 1 -c ${colldir} -h ${host_crypto} supfile.crypto
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fi
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echo "Updating from ${host}"
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cvsup -1gL 1 -c ${colldir} -h ${host} supfile.non-crypto
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fi
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if [ -f .start_server ]; then
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if [ -x ${startup}/cvsupd.sh ]; then
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echo -n "Starting the server:"
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/bin/sh ${startup}/cvsupd.sh
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echo "."
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fi
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rm -f .start_server
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fi
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E*O*F
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date "+CVSup update ends at %Y/%m/%d %H:%M:%S"
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