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-rwxr-xr-xhack/install_bats.sh8
1 files changed, 7 insertions, 1 deletions
diff --git a/hack/install_bats.sh b/hack/install_bats.sh
index d30e3daf8..01de8b7c6 100755
--- a/hack/install_bats.sh
+++ b/hack/install_bats.sh
@@ -4,13 +4,19 @@ set -e
die() { echo "${1:-No error message given} (from $(basename $0))"; exit 1; }
+if [[ "$(type -t bats)" != "" ]]; then
+ # bats is already installed.
+ exit 0
+fi
+
buildDir=$(mktemp -d)
git clone https://github.com/bats-core/bats-core $buildDir
pushd $buildDir
pwd
git reset --hard ${VERSION}
-./install.sh /usr/local
+echo "Installing bats to /usr/local (requires root)"
+sudo ./install.sh /usr/local
popd
rm -rf $buildDir