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-rwxr-xr-xutils/fetch_os_creds.sh6
1 files changed, 5 insertions, 1 deletions
diff --git a/utils/fetch_os_creds.sh b/utils/fetch_os_creds.sh
index 48498b70c..cd53dac2d 100755
--- a/utils/fetch_os_creds.sh
+++ b/utils/fetch_os_creds.sh
@@ -52,12 +52,16 @@ while getopts ":d:i:a:h:" optchar; do
esac
done
+# set vars from env if not provided by user as options
+dest_path=${dest_path:-$HOME/opnfv-openrc.sh}
+installer_type=${installer_type:-$INSTALLER_TYPE}
+installer_ip=${installer_ip:-$INSTALLER_IP}
+
if [ -z $dest_path ] || [ -z $installer_type ] || [ -z $installer_ip ]; then
usage
exit 2
fi
-
# Checking if destination path is valid
if [ -d $dest_path ]; then
error "Please provide the full destination path for the credentials file including the filename"