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#!/bin/sh
usage() { >&2 printf "usage: supd\nusage: supd <prefix> <dir>"; exit 1; }
check ()
{
for dir in $1
do
printf '%s: ' "$2/$dir" | sed "s#$HOME#~#" >&2
cd "$2/$dir" || continue
git pull > /dev/null 2>&1 &&
printf 'Up to date.' ||
printf 'Couldn'\''t update.'
printf ' '
git status --short 2> /dev/null | head -n1 | awk '{print $1 " "}'
printf '\n'
done
}
if [ "$#" -eq 0 ]
then
dirs="installdrier dotfiles password-store"
prefix="$HOME/src"
else
prefix="$1"
shift || usage
dirs="$*"
[ "$dirs" ] || usage
fi
check "$dirs" "$prefix"
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