From fde87922771eb8851e69ece2aaffb7cb8c086733 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Krist=C3=B3f=20T=C3=B3th?= <kristof.toth@avatao.com>
Date: Mon, 16 Apr 2018 20:45:04 +0200
Subject: [PATCH] Improve TFWDEV detection logic to allow use of set -u

---
 hack/bootstrap_tfw_dev.sh | 5 +++--
 hack/oneline_install.sh   | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/hack/bootstrap_tfw_dev.sh b/hack/bootstrap_tfw_dev.sh
index fd39447..57f6743 100755
--- a/hack/bootstrap_tfw_dev.sh
+++ b/hack/bootstrap_tfw_dev.sh
@@ -1,10 +1,11 @@
 #!/usr/bin/env bash
-set -e
+set -eu
 set -o pipefail
 set -o errtrace
 shopt -s expand_aliases
 [ "$(uname)" == "Darwin" ] && alias sed="gsed" || :
 
+TFWDEV="${TFWDEV:-0}"
 TFW_POSTFIX=tutorial-framework
 BASEIMAGE=baseimage-${TFW_POSTFIX}
 TEST=test-${TFW_POSTFIX}
@@ -19,7 +20,7 @@ run()
 
     clone_repos
     install_frontend_deps
-    if [ -z "$TFWDEV" ]; then
+    if [ "$TFWDEV" == "0" ]; then
         LATESTTAG="$(fetch_latest_tag)"
         LATESTTAG=$LATESTTAG pin_latest_baseimage
         LATESTTAG=$LATESTTAG build_latest_baseimage
diff --git a/hack/oneline_install.sh b/hack/oneline_install.sh
index c9690d3..357d461 100644
--- a/hack/oneline_install.sh
+++ b/hack/oneline_install.sh
@@ -1 +1 @@
-URL=https://git.io/vxBfj SHA=e72bc2836448c4ab0171d637b459546f927ae7ec63cafa2bf4596f50eaaa0aec bash -c 'cmd="$(curl -fsSL $URL)" && [ $(echo "$cmd" | sha256sum | cut -d " " -f1) == $SHA ] && echo "$cmd" | bash || echo Checksum mismatch!'
+URL=https://git.io/vxBfj SHA=40cf2fec4e9d378dd8a4f049fd6ba7b7c415bf699e0a6e329ec8e3cf3f5d383c bash -c 'cmd="$(curl -fsSL $URL)" && [ $(echo "$cmd" | sha256sum | cut -d " " -f1) == $SHA ] && echo "$cmd" | bash || echo Checksum mismatch!'