On Mon, Nov 12, 2018 at 10:42:26AM +0200, Alexander Kapshuk wrote:
> An even simpler approach would be:
>
> {
> git --no-optional-locks status -uno --porcelain 2>/dev/null ||
> git diff-index --name-only HEAD
> } | grep -qv scripts/package &&
> printf '%s' -dirty
>
> Sample run:
> cmd
> sh: cmd: command not found
>
> {
> cmd 2>/dev/null ||
> date
> } | grep -q 2018 &&
> printf '%s' ok
> ok
You lose accuracy here, because now you're skipping any line that
contains 'scripts/package', which would include, e.g., paths like
tools/some/other-scripts/package
Maybe if the grep expression were more like this?
grep -qv '^\(.. \)\?scripts/package'
I think it'd be safe enough to ignore paths that start with two
characters and a space, like:
xy scripts/package
x/ scripts/package
Brian
