forked from kiss-community/kiss
fdf2775640
kiss' help output will now include all executables found in $PATH which begin with kiss-*. A comment string is optionally usable via setting the second line of the script to a string. Example: ... This also means that 'kiss <script name>' is also possible now. If I have a script in my $PATH called kiss-depends, I can now use it via kiss with 'kiss depends'.
49 lines
1.0 KiB
Bash
Executable File
49 lines
1.0 KiB
Bash
Executable File
#!/bin/sh
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# Check installed packages for updates.
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old_IFS=$IFS
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# List via arguments or all installed packages.
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if [ "$1" ]; then
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set -- printf '%s\n' "$@"
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else
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set -- kiss l
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fi
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"$@" | (while read -r pkg _; do {
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read -r ver _ < "/var/db/kiss/installed/$pkg/version"
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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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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=${rep##*>}
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# Skip these.
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# shellcheck disable=2106
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{
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[ "${rep:--}" = - ] && continue
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[ "$ver" = git ] && continue
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}
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# Split the comma separated list.
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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 -- $rep
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IFS=$old_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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