dotfiles/.bin/OLD/fetch_cmd

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#! /bin/ksh
# $OpenBSD: fetch_cmd.template,v 1.2 2021/04/30 20:20:02 naddy Exp $
# Copyright (c) 2021 Marc Espie <espie@openbsd.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
# this is a template for parsing the common ftp options a FETCH_CMD
# requires, so that you can use curl or whatever weird shit you need
# later
DISTMIRROR="http://192.168.1.20/pub/OpenBSD/distfiles"
continued=false
if test -t
then
verbose=true
progressmeter=true
else
verbose=false
progressmeter=false
fi
sessionfile=
outputfile=
pipeout=false
while getopts CmVvo:S: name
do
case $name in
C) continued=true
;;
m) progressmeter=true
;;
V) verbose=false
;;
v) verbose=true
;;
o) outputfile=$OPTARG
case $outputfile in
-) pipeout=true ;;
esac
;;
S) ssl=$OPTARG
case $ssl in
session=*)
sessionfile=${sessionfile#session=} ;;
esac
;;
?) echo "Usage: $0 [ftp options] [files ...]" >&2
exit 2
;;
esac
done
shift $((OPTIND - 1))
# for instance, a skeleton using curl
args="-L -s"
[[ -n $outputfile ]] && args="$args -o $outputfile"
$continued && args="$args -C -"
MIRROR="$DISTMIRROR/$(basename "${outputfile%%.part}")"
echo "Trying $MIRROR"
/usr/local/bin/curl $args "$MIRROR"
[ -f $outputfile ] && exit 0
echo "Trying $@"
/usr/local/bin/curl $args "$@" \
&& cp -v "$outputfile" "/tank/buffer/OpenBSD/ftp/distfiles/$(basename "${outputfile%%.part}")"
[ -f "$outputfile" ] && exit 0 || exit 1