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fetch.sh
executable file
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fetch.sh
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#!/bin/sh
echo "$@"
set -- `getopt o: "$@"`
echo "$@"
while [ $# -gt 0 ] ; do
case "$1" in
-o)
OUTPUT=$2
shift
;;
--)
shift
break
;;
esac
shift
done
URL="$1"
echo "URL: $URL"
# If you need to pass any specific flags to any specific fetcher, set
# WGET_FLAGS, CURL_FLAGS, or GET_FLAGS in your environment accordingly.
if which wget > /dev/null 2>&1 ; then
# Check if wget is a shitty version
if ! wget -O /dev/null -q https://github.com/ ; then
WGET_FLAGS="${WGET_FLAGS} --no-check-certificate"
fi
exec wget $WGET_FLAGS -O "$OUTPUT" "$URL"
elif which curl > /dev/null 2>&1 ; then
exec curl $CURL_FLAGS -s -o "$OUTPUT" "$URL"
elif which GET > /dev/null 2>&1 ; then
exec GET $GET_FLAGS "$URL" > "$OUTPUT"
else
echo "no http download tool found. cannot fetch."
exit 1
fi