pre-commit

#!/bin/sh
# found http://blog.trondbjerkestrand.no/post/85120068477/sbt-and-git-pre-commit-hooks
# if you are in a hurry you can use git commit -n to skip the hook.

#if test $(sbt compile | grep -c -E "Reformatted|Failed") != 0
if test $(sbt ";scalariformFormat;test:scalariformFormat" | grep -c -E "Reformatted|Failed") != 0
then
echo "Sbt detected problems. Code was not scalariformatted. It should be now."
exit 1
fi
if test $(sbt test | grep -c -E "error.*Failed tests:") != 0
then
echo "sbt could not run tests."
exit 1
fi