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#!/bin/sh
#
# Scan repos/ for outdated packages using repology.org's latest-version badge.
# Run from the project root.
#
# Usage:
# ./utils/outdated.sh scan all repos
# ./utils/outdated.sh core extra scan only specified repos
# ./utils/outdated.sh llvm libressl check only specified packages
# ./utils/outdated.sh -j output as JSON
# ./utils/outdated.sh -q quiet: only print outdated, skip "checking" lines
repos_dir="$(dirname "$0")/../repos"
json_output=false
quiet=false
selected_repos=
selected_pkgs=
known_repos="core extra community wip"
for arg; do
case "$arg" in
-j) json_output=true;;
-q) quiet=true;;
*)
case " $known_repos " in
*" $arg "*) selected_repos="$selected_repos $arg";;
*) selected_pkgs="$selected_pkgs $arg";;
esac
;;
esac
done
if [ -z "$selected_repos" ]; then
selected_repos=$known_repos
fi
fetch_version() {
curl -sS -H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36" \
"https://repology.org/badge/latest-versions/${1}.svg" \
| sed 's/, /,/g' \
| tr ' ' '\n' \
| grep -Eo 'central">.*<' \
| sed 's/<.*//;s/.*>//' \
| tr ',' '\n' \
| tail -n1
}
# collect package list into a temp file so the while loop runs in the main shell
tmpfile=$(mktemp -t outdated.XXXXXX)
trap 'rm -f "$tmpfile"' EXIT
for repo in $selected_repos; do
[ -d "$repos_dir/$repo" ] || continue
for abuild in "$repos_dir/$repo"/*/abuild; do
[ -f "$abuild" ] || continue
dir="${abuild%/abuild}"
pkgname="${dir##*/}"
# filter by package name if specific packages were requested
if [ -n "$selected_pkgs" ]; then
match=false
for p in $selected_pkgs; do
[ "$pkgname" = "$p" ] && match=true && break
done
$match || continue
fi
printf '%s\t%s\t%s\n' "$repo" "$pkgname" "$dir"
done
done | sort -t' ' -k2 > "$tmpfile"
total=0
outdated=0
errors=0
if $json_output; then
printf '{\n "outdated": ['
first=true
fi
while IFS=' ' read -r repo pkgname dir; do
curver=$(grep "^version=" "$dir/abuild" | awk -F= '{print $2}')
[ -n "$curver" ] || continue
# build repology lookup name from the directory name
repology_name="$pkgname"
case "$pkgname" in
python-*) repology_name="python:${pkgname#python-}";;
perl-*) repology_name="perl:${pkgname#perl-}";;
esac
# per-package repology name override
if [ -s "$dir/outdated" ]; then
display_name=$(head -n1 "$dir/outdated")
repology_name="$display_name"
else
display_name="$pkgname"
fi
if ! $quiet; then
printf ' checking %s/%s ...\r' "$repo" "$display_name" >&2
fi
newver=$(fetch_version "$repology_name" 2>/dev/null || true)
if [ -z "$newver" ] || [ "$newver" = "-" ]; then
if $json_output; then
$first || printf ','
printf '\n {"repo":"%s","name":"%s","current":"%s","status":"error"}' \
"$repo" "$display_name" "$curver"
first=false
else
printf '%-12s %-32s %-12s %s\n' "[$repo]" "$display_name" "$curver" "(repology lookup failed)" >&2
fi
errors=$((errors + 1))
elif [ "$curver" != "$newver" ]; then
if $json_output; then
$first || printf ','
printf '\n {"repo":"%s","name":"%s","current":"%s","latest":"%s"}' \
"$repo" "$display_name" "$curver" "$newver"
first=false
else
printf '%-12s %-32s %-12s -> %s\n' "[$repo]" "$display_name" "$curver" "$newver"
fi
outdated=$((outdated + 1))
fi
total=$((total + 1))
done < "$tmpfile"
if $json_output; then
printf '\n ]'
if [ "$errors" -gt 0 ] || [ "$outdated" -gt 0 ]; then
printf ',\n "errors": %d,\n "outdated_count": %d' "$errors" "$outdated"
else
printf ',\n "errors": 0,\n "outdated_count": 0'
fi
printf ',\n "total": %d\n}\n' "$total"
else
printf ' \033[0K' >&2
printf 'Done. %d packages checked, ' "$total" >&2
if [ "$outdated" -eq 0 ] && [ "$errors" -eq 0 ]; then
printf 'all up to date.\n' >&2
else
printf '%d outdated, %d lookup errors.\n' "$outdated" "$errors" >&2
fi
fi
|
