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Parallelize git-effort with xargs

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This commit is contained in:
Nicolai Skogheim 2015-07-08 18:45:41 +02:00
parent cb15c94eab
commit 73973049d6
1 changed files with 14 additions and 7 deletions
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21
bin/git-effort
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@ -62,12 +62,12 @@ color_for() {
#
effort() {
for file in "$@"; do
file=$1
commits=`git log --oneline "$file" | wc -l`
color='90'
# ignore <= --above
test $commits -le $above && continue
test $commits -le $above && exit 0
# commits
color_for $commits
@ -79,13 +79,13 @@ effort() {
i=$(($i+1))
done
printf " \033[${color}m%s %-10d" $f_dot $commits
msg=$(printf " \033[${color}m%s %-10d" $f_dot $commits)
# active days
active=`active_days "$file"`
color_for $active
printf "\033[${color}m %d\033[0m\n" $active
done
msg="$msg $(printf "\033[${color}m %d\033[0m\n" $active)"
echo "$msg"
}
#
@ -134,11 +134,18 @@ fi
hide_cursor
trap show_cursor_and_cleanup INT
# loop files
# export functions so subshells can call them
export -f effort
export -f color_for
export -f active_days
export -f date
export above
heading
# send files to effort
printf "%s\0" "${files[@]}" | xargs -0 -n 1 -P 4 -I % bash -c "effort \"%\"" | tee $tmp
effort "${files[@]}" | tee $tmp
# if more than one file, sort and print
test "$(wc -l $tmp | awk '{print $1}')" -gt 1 && sort_effort
echo