85 lines
2.0 KiB
Bash
85 lines
2.0 KiB
Bash
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#!/bin/sh
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# @(#)wget.sh 1.3 05/05/30 Copyright 2005 J. Schilling
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###########################################################################
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# Written 2005 by J. Schilling
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###########################################################################
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# A simulation of wget using ftp
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###########################################################################
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# The contents of this file are subject to the terms of the
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# Common Development and Distribution License, Version 1.0 only.
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# (the "License"). You may not use this file except in compliance
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# with the License.
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#
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# See the file CDDL.Schily.txt in this distribution for details.
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file CDDL.Schily.txt from this distribution.
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###########################################################################
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excod=255
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trap 'rm -fr /tmp/.d.$$ ; exit 1' 1 2 15
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trap 'rm -fr /tmp/.d.$$ ; exit $excode' 0
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if [ $# -lt 1 ]; then
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echo "Usage: wget.sh [-d] URL"
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echo "Options:"
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echo " -d Print a listing of the dir part and exit"
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echo
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echo "Only ftp:// type URLs are supported"
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exit 1
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fi
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dodir=FALSE
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if [ ."$1" = .-d ]; then
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dodir=TRUE
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shift
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fi
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URL="$1"
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rest=`echo "$URL" | sed -e 's,^ftp://,,'`
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if [ "$URL" = "$rest" ]; then
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echo "Unsupported protocol in" "$URL"
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exit 1
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fi
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HOST=`echo "$rest" | sed -e 's,/.*,,'`
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FILE=`echo "$rest" | sed -e 's,^[^/]*/,,'`
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#echo HOST "$HOST"
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#echo FILE "$FILE"
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DNAME=`echo "$FILE" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
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FNAME=`echo "$FILE" | sed -e 's,.*/,,'`
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#echo DNAME "$DNAME"
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#echo FNAME "$FNAME"
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mkdir /tmp/.d.$$
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cat <<EOF > /tmp/.d.$$/.netrc
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machine "$HOST" login ftp password wget.sh@Makefiles.Schily.build
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EOF
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chmod 600 /tmp/.d.$$/.netrc
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if [ $dodir = TRUE ]; then
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HOME=/tmp/.d.$$ ftp "$HOST" <<EOF
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bin
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passive on
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cd "$DNAME"
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dir
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bye
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EOF
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excode=$?
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else
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HOME=/tmp/.d.$$ ftp "$HOST" <<EOF
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bin
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passive on
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cd "$DNAME"
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dir "$FNAME"
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hash on
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verbose on
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get "$FNAME"
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bye
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EOF
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excode=$?
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fi
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