setup in harvesting-0.3.0

- old
+ new

@@ -4,5 +4,10 @@
 set -vx
 
 bundle install
 
 # Do any other automated setup that you need to do here
+
+if [ ! -f .env ]; then
+  cp .env.sample .env
+  echo "Make sure that .env has valid values."
+fi