blob: 4975b9493bec4daeffc80e2b856edd1f15e001dd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
#!/bin/sh
usage() {
>&2 cat <<-EOF
usage: supd
supd <prefix> <dir>
stdout | supd <prefix>
EOF
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 ' '
printf '%s %s\n' "$(git status --short 2> /dev/null |
awk 'NR==1 {print $1}')" "$(git branch -v 2>/dev/null |
grep '^\*' | cut -f2 -d'[' | cut -f1 -d' ' |
sed 's/ahead/↑/;s/behind/↓/;s/\*//')"
done
}
if [ "$#" -eq 0 ]
then
dirs="installdrier dotfiles password-store"
prefix="$HOME/src"
elif [ ! -t 0 ]
then
prefix="$1"
dirs="$(cat)"
else
prefix="$1"
shift || usage
dirs="$*"
[ "$dirs" ] || usage
fi
check "$dirs" "$prefix"
|
