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upload.sh: Played around with the file ownerships and permissions
This commit is contained in:
Jan Lindemann
parent
d04b6121bf
commit
24c648a2d8
1 changed files with 62 additions and 29 deletions
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@ -33,7 +33,7 @@ MYNAME=`basename $0`
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HOST=ftp.jannet.de
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CFG_FILE=$HOME/.uploadrc
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user=`whoami`
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login=`whoami`
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method=rsync_ssh
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pw_ftp=
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pw_scp=$HOME/.ssh/identity
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@ -54,27 +54,28 @@ cat << EOT
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Version '$Revision$' - '$Date$'
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(c) 2002 Jannet IT Services http://www.jannet.de
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usage: $MYNAME file [password:[method:[user@]]]host:[target[:mode[:dirmode[:owner[.group]]]]] ...
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usage: $MYNAME source [method://][[password:]login@]host[:target[:mode[:dirmode[:owner[.group]]]]] ...
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where "method" is one of "ftp", "scp", "rsync", "rsync_ssh".
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"password" may be a valid rsa private key file, too, if this makes sense with the chosen method.
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"file" may be a directory and a file. If it ends with a slash, it is treated as an existing
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directory and expands to its contents.
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"source" may be a directory or a file. If it ends with a slash, it is treated as an existing
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directory and expands to its contents. Thus, in the following, "source" denotes either a single
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or multiple files or directories.
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"target" may be a directory and a file.
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+ If it is an existing directory, it will be populated with "file", "file" will keep its name.
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+ If it is not an existing directory, $MYNAME will take the path from target (i.e., skip
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everything following the last slash), and populate it with "file".
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- If there is a nonempty file name following the last slash, this will be the new file name.
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- If the last character of the target is a slash, the file name will be taken from "file".
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"target" may be a directory or a file.
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+ If it is an existing directory, it will be populated with "source". "source" will keep its name.
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+ If it is not an existing directory, and does not have a trailing slash,
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$MYNAME will skip everything following the last slash for a directory name, create
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it, and populate it with "source". "source" will get renamed to the last portion of "target".
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+ If it is not an existing directory and has a trailing slash it will be created and populated with
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"source".
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The default values for the optional parameters can be redefined in $CFG_FILE.
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Currently they are:
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user="$user"
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login="$login"
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method="$method"
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pw_ftp="$pw_ftp"
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pw_scp="$pw_scp"
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@ -92,11 +93,11 @@ EOT
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parse_target()
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{
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target=$1
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USER=`echo $target | sed -e '/@/ !d; s/@.*//; s/.*://'`
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test -n "$USER" && echo user="\"$USER\";"
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METHOD=`echo :$target | sed -e '/@/ !d; s/@.*//' | rev | cut -d: -f2 | rev`
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USER=`echo $target | sed -e 's/^.*:\/\///; /@/ !d; s/@.*//; s/.*://'`
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test -n "$USER" && echo login="\"$USER\";"
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METHOD=`echo $target | sed -e 's/:\/\/.*//'`
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test -n "$METHOD" && echo method="\"$METHOD\";"
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PASSWD=`echo :$target | sed -e '/@/ !d; s/@.*//' | rev | cut -d: -f3 | rev`
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PASSWD=`echo $target | sed -e '/@/ !d; /@/ !d; s/^.*:\/\///; s/@.*//' | rev | cut -d: -f2 | rev`
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if [ -n "$PASSWD" ]; then
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echo passwd="\"$PASSWD\";"
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if [ -f "$PASSWD" ]; then
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@ -107,32 +108,37 @@ parse_target()
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echo pw_rsync="\"$PASSWD\";"
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echo pw_rsync_ssh="\"$PASSWD\";"
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fi
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HOST=`echo $target | sed -e 's/.*@//' | cut -d: -f1`
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HOST=`echo $target | sed -e 's/^.*:\/\///; s/.*@//' | cut -d: -f1`
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if [ -n "$HOST" ]; then
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echo host="\"$HOST\";"
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else
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PARSE_TARGET=FALSE
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return
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fi
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TARGET_FILE=`echo $target | sed -e 's/.*@//' | cut -d: -f2`
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TARGET_FILE=`echo $target | sed -e 's/^.*:\/\///; s/.*@//; /:/ !d' | cut -d: -f2`
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if [ -n "$TARGET_FILE" ]; then
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echo target_file="\"$TARGET_FILE\";"
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else
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PARSE_TARGET=FALSE
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return
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fi
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FILE_MODE=`echo $target | sed -e 's/.*@//' | cut -d: -f3`
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FILE_MODE=`echo $target | sed -e 's/^.*:\/\///; s/.*@//; /:/ !d' | cut -d: -f3`
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test -n "$FILE_MODE" && echo file_mode="\"$FILE_MODE\";"
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DIR_MODE=`echo $target | sed -e 's/.*@//' | cut -d: -f4`
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DIR_MODE=`echo $target | sed -e 's/^.*:\/\///; s/.*@//; /:/ !d' | cut -d: -f4`
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test -n "$DIR_MODE" && echo dir_mode="\"$DIR_MODE\";"
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FILE_OWNER=`echo $target | sed -e 's/.*@//' | cut -d: -f5 | cut -d. -f1`
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FILE_OWNER=`echo $target | sed -e 's/^.*:\/\///; s/.*@//; /:/ !d' | cut -d: -f5 | cut -d. -f1`
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test -n "$FILE_OWNER" && echo file_owner="\"$FILE_OWNER\";"
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FILE_GROUP=`echo $target | sed -e 's/.*@//' | cut -d: -f5 | cut -d. -f2`
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FILE_GROUP=`echo $target | sed -e 's/^.*:\/\///; s/.*@//; /:/ !d' | cut -d: -f5 | cut -d. -f2`
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test -n "$FILE_GROUP" && echo file_group="\"$FILE_GROUP\";"
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echo "PARSE_TARGET=\"OK\";"
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}
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ssh_exec_stdin()
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{
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ssh -l $login $IDENTITY $host -C "SCRIPT=\`mktemp /tmp/$MYNAME""_XXXXXX\`; cat > \$SCRIPT; /bin/sh \$SCRIPT; rm \$SCRIPT"
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}
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ssh_mkdir()
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{
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set -e
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@ -146,7 +152,7 @@ cat << EOT |
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mkdir \$path || break
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test -n "$2" && chown "$2" \$path || break
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test -n "$3" && chgrp "$3" \$path || break
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test -n "$4" && chmod "$4" \$path || break
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test -n "$4" && chmod "$4" \$path || break
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fi
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if [ ! -d \$path ]; then
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echo "failed to create directory \$path, owner=\$file_owner, group=\$file_group, mode=\$dir_mode"
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@ -154,7 +160,32 @@ cat << EOT |
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fi
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done
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EOT
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ssh -l $user $IDENTITY $host -C "SCRIPT=\`mktemp /tmp/$MYNAME""_XXXXXX\`; cat > \$SCRIPT; /bin/sh \$SCRIPT; rm \$SCRIPT"
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ssh_exec_stdin
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}
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ssh_chown()
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{
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set -e
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dir=`echo $1 | sed -e 's/\/[^\/]*$//; s/\/*$//'`
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cat << EOT |
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cd $1
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if [ -n "$2" ]; then chown -R $2 . ; fi
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if [ -n "$3" ]; then chown -R $3 . ; fi
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EOT
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ssh_exec_stdin
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}
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ssh_chmod()
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{
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set -e
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dir=`echo $1 | sed -e 's/\/[^\/]*$//; s/\/*$//'`
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cat << EOT |
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if [ -f "$1" ]; then
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chmod $
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if [ -n "$2" ]; then find . -type f | xargs --no-run-if-empty chmod $2 ; fi
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if [ -n "$3" ]; then find . -type d | xargs --no-run-if-empty chmod $3 ; fi
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EOT
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ssh_exec_stdin
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}
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# -- here we go
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@ -166,7 +197,7 @@ shift
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# -- check run
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for t in $*; do
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# parse_target $t
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parse_target $t
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eval `parse_target $t`
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if [ "$PARSE_TARGET" != OK ]; then
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echo "Failed to parse target \"$t\"; exiting."
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@ -176,9 +207,9 @@ for t in $*; do
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test "$METHOD" && method=$METHOD
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case $method in
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rsync_ssh)
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if [ "$user" != root ]; then
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if [ "$file_owner" -a "$file_owner" != "$user" ]; then
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echo "File owner \"$file_owner\" is only legal, if you log in as \"$user\" or as \"root\"."
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if [ "$login" != root ]; then
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if [ "$file_owner" -a "$file_owner" != "$login" ]; then
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echo "File owner \"$file_owner\" is only legal, if you log in as \"$login\" or as \"root\"."
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exit 1
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fi
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fi
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@ -199,7 +230,9 @@ for t in $*; do
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case $method in
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rsync_ssh)
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ssh_mkdir $target_file $file_owner $file_group $dir_mode || break
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/usr/bin/rsync -az --links -e "/usr/bin/ssh -l $user $IDENTITY" $source $user@$host:$target_file
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/usr/bin/rsync -az --links -e "/usr/bin/ssh -l $login $IDENTITY" $source $login@$host:$target_file
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ssh_chown $target_file $file_owner $file_group
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ssh_chmod $target_file $file_mode $dir_mode
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;;
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*)
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echo "Internal error: \"$method\" is not implemented." >&2
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