#!/bin/bash
# Copyright ETSI 2019
# See: https://forge.etsi.org/etsi-forge-copyright-statement.txt

echo "------ Switching to $1 folder --------"
cd $1

echo "------ Content of the folder ------"
ls

echo "------ Validating all YAML files ------"
# If there are no YAML file, simply exit
ls | grep -q yaml
found_yaml=$?
if [ ! $found_yaml ] ; then 
    echo "-- No YAML files."
    exit 0
fi

fres=0

for i in ./*.yaml ;  do
    echo "----  Will validate: $i ----"
    swagger-cli validate "$i"
    res=$?
    fres=$(($fres||$res))
done

# Exit code needed for jenkins to know the verdict of the build
echo "-- Final validator returns $fres."
exit $fres