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ea7ecc2c3a
scp -3 ends up using the scp that's in the remote path and will fail if one is not available. Based on a patch from rapier at psc.edu.
67 lines
1.6 KiB
Bash
67 lines
1.6 KiB
Bash
# $OpenBSD: scp3.sh,v 1.3 2021/08/10 03:35:45 djm Exp $
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# Placed in the Public Domain.
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tid="scp3"
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#set -x
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COPY2=${OBJ}/copy2
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DIR=${COPY}.dd
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DIR2=${COPY}.dd2
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$SSH -F $OBJ/ssh_proxy somehost \
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'IFS=":"; for i in $PATH;do [ -x "$i/scp" ] && exit 0; done; exit 1'
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if [ $? -eq 1 ]; then
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skip "No scp on remote path."
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fi
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SRC=`dirname ${SCRIPT}`
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cp ${SRC}/scp-ssh-wrapper.sh ${OBJ}/scp-ssh-wrapper.scp
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chmod 755 ${OBJ}/scp-ssh-wrapper.scp
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export SCP # used in scp-ssh-wrapper.scp
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scpclean() {
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rm -rf ${COPY} ${COPY2} ${DIR} ${DIR2}
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mkdir ${DIR} ${DIR2}
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chmod 755 ${DIR} ${DIR2}
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}
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for mode in scp sftp ; do
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scpopts="-F${OBJ}/ssh_proxy -S ${SSH} -q"
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tag="$tid: $mode mode"
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if test $mode = scp ; then
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scpopts="$scpopts -O"
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else
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scpopts="-s -D ${SFTPSERVER}"
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fi
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verbose "$tag: simple copy remote file to remote file"
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scpclean
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$SCP $scpopts -3 hostA:${DATA} hostB:${COPY} || fail "copy failed"
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cmp ${DATA} ${COPY} || fail "corrupted copy"
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verbose "$tag: simple copy remote file to remote dir"
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scpclean
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cp ${DATA} ${COPY}
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$SCP $scpopts -3 hostA:${COPY} hostB:${DIR} || fail "copy failed"
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cmp ${COPY} ${DIR}/copy || fail "corrupted copy"
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verbose "$tag: recursive remote dir to remote dir"
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scpclean
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rm -rf ${DIR2}
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cp ${DATA} ${DIR}/copy
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$SCP $scpopts -3r hostA:${DIR} hostB:${DIR2} || fail "copy failed"
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diff -r ${DIR} ${DIR2} || fail "corrupted copy"
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diff -r ${DIR2} ${DIR} || fail "corrupted copy"
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verbose "$tag: detect non-directory target"
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scpclean
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echo a > ${COPY}
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echo b > ${COPY2}
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$SCP $scpopts -3 hostA:${DATA} hostA:${COPY} hostB:${COPY2}
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cmp ${COPY} ${COPY2} >/dev/null && fail "corrupt target"
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done
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scpclean
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rm -f ${OBJ}/scp-ssh-wrapper.exe
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