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|
#!/bin/sh
# shellcheck source=../lib/load-configuration
. "${0%/*}/../lib/load-configuration"
if [ $# -eq 0 ]; then
country_codes=$(
curl -Ss 'https://git.archlinux32.org/archlinux32/releng/raw/branch/master/flag-names'
)
tmp_file=$(
mktemp "tmp.check-mirrors.XXXXXXXXXX" --tmpdir
)
trap 'rm "${tmp_file}"' EXIT
git -C "${repo_paths__archlinux32}" archive HEAD -- 'core/pacman-mirrorlist/mirrorlist' | \
sed -n '
1,/^$/d
/^## [^A-Z]/d
s/^##/Country/
s/^#Server = /Server /
T
p
' | \
while read -r what rest; do
case "${what}" in
'Country')
country="${rest}"
country_code=$(
printf '%s\n' "${country_codes}" | \
grep '^\S\+ '"$(str_to_regex "${country}")"'$' | \
cut -d' ' -f1
)
continue
;;
'Server')
printf '%s %s %s\n' \
"$(printf '%s' "${country}" | base64 -w0)" \
"$(printf '%s' "${country_code}" | base64 -w0)" \
"$(printf '%s' "${rest}" | base64 -w0)"
;;
esac
done | \
parallel -j100 "$0" "{}" > \
"${tmp_file}"
# shellcheck disable=SC2016
{
printf 'LOAD DATA LOCAL INFILE "%s" INTO TABLE `mirror_statuses` (' \
"${tmp_file}"
printf '`%s`,' \
'protocol' \
'url' \
'country' \
'country_code' \
'last_sync' \
'start' \
'stop' \
'isos' \
'ipv4' \
'ipv6' \
'active' | \
sed 's/,$//'
printf ');\n'
} | \
mysql_run_query
elif [ $# -eq 1 ]; then
# check a single mirror
url="$1"
country=$(
printf '%s' "${url%% *}" | \
base64 -d
)
url="${url#* }"
country_code=$(
printf '%s' "${url%% *}" | \
base64 -d
)
url=$(
# shellcheck disable=SC2016
printf '%s' "${url#* }" | \
base64 -d | \
sed 's,/\$arch/\$repo$,,'
)
start=$(
date '+%s.%N'
)
success=1
has_ipv4=1
if last_sync=$(
curl -4 -s "${url}/lastsync"
); then
if printf '%s' "${last_sync}" | \
tr '\n' 'X' | \
grep -q '[^0-9]'; then
has_ipv4=0
fi
else
has_ipv4=0
fi
has_ipv6=1
if cnt=$(
curl -6 -s "${url}/lastsync"
); then
if printf '%s' "${cnt}" | \
tr '\n' 'X' | \
grep -q '[^0-9]'; then
has_ipv6=0
else
last_sync="${cnt}"
fi
else
has_ipv6=0
fi
if [ ${has_ipv6} -eq 1 ]; then
ip_flag='-6'
elif [ ${has_ipv4} -eq 1 ]; then
ip_flag='-4'
else
success=0
fi
if [ ${success} -eq 1 ]; then
has_isos=1
cnt=$(
curl -s "${ip_flag}" "${url}/archisos/"
) || has_isos=0
for suffix in 'i686' 'dual'; do
if ! printf '%s\n' "${cnt}" | \
grep -qF "$(date '+archlinux-%Y.%m.01-'"${suffix}"'.iso')"; then
has_isos=0
break
fi
done
else
has_isos=0
last_sync='0'
fi
stop=$(
date '+%s.%N'
)
# columns to output:
# "protocol" => "rsync",
# "url" => "rsync://mirror.aarnet.edu.au/archlinux/",
# "country" => "Australia",
# "country_code" => "AU",
# "last_sync" => "1529051726",
# "start" => "1529051726.369490757",
# "stop" => "1529051726.369490757",
# "isos" => true,
# "ipv4" => true,
# "ipv6" => true,
# "active" => true,
printf '%s\t' \
"${url%%:*}" \
"${url}" \
"${country}" \
"${country_code}" \
"${last_sync}" \
"${start}" \
"${stop}" \
"${has_isos}" \
"${has_ipv4}" \
"${has_ipv6}" \
"${success}" | \
sed 's/\t$/\n/'
else
>&2 echo 'usage:'
>&2 echo ' check-mirrors'
>&2 echo ' check all mirrors and update database'
# shellcheck disable=SC2016
>&2 echo ' check-mirrors $country $country_code $url'
>&2 echo ' check the given mirror and output values to stdout'
fi
|
