blob: 5376bd6c445d93a2fbf7b2c66a48da21d747632f (
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#!/bin/sh
set -e
cache_dir='/srv/arch-mirror/sources.archlinux32'
mkdir -p "${cache_dir}"
grep '^[^#]' "$(dirname "$0")/downloads.list" | \
while read -r url; do
if echo "${url}" | \
grep -q '\*[^/]*$'; then
urlDir=$(
printf '%s\n' "${url}" | \
sed 's|/[^/]*$|/|'
)
urlFile=$(
printf '%s\n' "${url}" | \
sed '
s|^.*/||
s|\.|\.|g
s|*|.*|g
'
)
wget -O - "${urlDir}" 2> /dev/null | \
tr '"<>' '\n' | \
grep "^${urlFile}\$" | \
sort -u | \
xargs -r printf "${urlDir}%s\n"
else
printf '%s\n' "${url}"
fi
done | \
while read -r url; do
if ! wget -O "${cache_dir}/tmp" "${url}" 2> /dev/null; then
continue
fi
sum512="$(
sha512sum "${cache_dir}/tmp" | \
cut -d' ' -f1
)"
sum256="$(
sha256sum "${cache_dir}/tmp" | \
cut -d' ' -f1
)"
if [ ! -f "${cache_dir}/${sum512}" ]; then
mv "${cache_dir}/tmp" "${cache_dir}/${sum512}"
else
rm "${cache_dir}/tmp"
fi
if [ ! -f "${cache_dir}/${sum256}" ]; then
ln "${cache_dir}/${sum512}" "${cache_dir}/${sum256}"
fi
done
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