#/usr/bin/env bash
# Licensed to Diennea S.r.l. under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. Diennea S.r.l. licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

DATE=$(date '+%Y-%m-%d-%H-%M-%S')
workload=$1
separator="_"
type=$2
metrics="metrics"
host=$(hostname) #hostname 
url="http://$host:9845/metrics"
folder="target/metrics/"
filename="metrics"
name="$folder$workload$separator$type$separator$metrics"
extension=".log"


mkdir -p $folder


wget $url  -P $folder  #dowload metrics from url and save it in target/metrics

if [[ -e $name$extension ]]; then
	i=1
while [[ -e $name.$i$extension ]]; do
	let i++
done
name=$name.$i
fi 

mv $folder$filename $name$extension #change file name 
