53 lines
1.2 KiB
Bash
Executable File
53 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Check repository packages for updates
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#
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# Intended behavior.
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# shellcheck disable=2106
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kiss s "${@:-*}" | (while read -r pkg_loc _; do {
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read -r ver _ 2>/dev/null < "$pkg_loc/version" || continue
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pkg=${pkg_loc##*/}
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# Fix some package names.
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case $pkg in
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*-bin) fix=${pkg%%-bin} ;;
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*[0-9]r) fix=${pkg%%r} ;;
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esac
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# Ignore duplicates.
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# shellcheck disable=2106
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case $seen in
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*" ${fix:-$pkg} "*) continue ;;
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*) seen=" $seen ${fix:-$pkg} " ;;
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esac
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# Grab the repology version from the SVG file.
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rep=$(curl -s "https://repology.org/badge/latest-versions/${fix:-$pkg}.svg")
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rep=${rep%</text>*}
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rep=${rep##*>}
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# Skip these.
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{
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case $rep in -|''|' ') continue; esac
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case $ver in git) continue; esac
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}
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# Split the comma separated list.
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# Intentional (and safe) splitting.
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# shellcheck disable=2086
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{
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IFS=', '
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set -f
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set +f -- $rep
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unset IFS
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}
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# Parse comma separated version lists.
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{
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for v; do case $v in "$ver") match=1; esac; done
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[ "$match" ] || printf '%s\n' "$pkg $ver -> $rep"
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}
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} & done; wait)
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