chore: update ci config

1 files changed, 5 insertions, 5 deletions

diff --git a/bin/setup b/bin/setup
index 1c303f4..f2ff019 100755
--- a/bin/setup
+++ b/bin/setup
@@ -1,7 +1,7 @@
-#!/usr/bin/env bash
-set -euo pipefail
-IFS=$'\n\t'
+#!/bin/sh
+set -e
+[ -z "$DEBUG" ] || set -x
+
+cd "$(dirname "$0")/.."
 
-ruby -v
-gem install bundler -v '~> 2.0'
 bundle install