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nixpkgs/pkgs/build-support/upstream-updater/urls-from-page.sh

13 lines
294 B

#! /bin/sh
url="$1"
protocol="${url%%:*}"
path="${url#$protocol://}"
server="${path%%/*}"
relpath="${path#$server}"
echo "URL: $url" >&2
curl -L -k "$url" | sed -re 's/^/-/;s/[hH][rR][eE][fF]="([^"]*)"/\n+\1\n-/g' | \
sed -e '/^-/d; s/^[+]//; /^#/d;'"s/^\\//$protocol:\\/\\/$server\\//g"