toplevel venmo linting script

lint.sh

#!/usr/bin/env bash

# Usage:
#
#  lint [file1] [file2]...
#
# With no arguments, lint any tracked files with modifications.


# Get venmolint.py into the path so that git-lint detects it.
GITROOT=`git rev-parse --show-toplevel`
export PATH="$PATH:$GITROOT/venmolint"

# The git-lint cache isn't reliable; we clear it before each run.
rm -rf ~/.git-lint/cache/

if [ $# -eq 0 ]
then
    # without --tracked, git-lint will also lint untracked files.
    git lint --tracked --force
else
    git lint --force "$@"
fi