Rewrite NTS Framework.

[sim/o1-interface.git] / ntsimulator / scripts / docker_stats.sh

diff --git a/ntsimulator/scripts/docker_stats.sh b/ntsimulator/scripts/docker_stats.sh
deleted file mode 100755 (executable)
index fbf15ab..0000000
--- a/ntsimulator/scripts/docker_stats.sh
+++ /dev/null
@@ -1,55 +0,0 @@
-#!/bin/bash
-################################################################################
-#
-# Copyright 2019 highstreet technologies GmbH and others
-#
-# Licensed 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.
-################################################################################
-
-# This script is used to complete the output of the docker stats command.
-# The docker stats command does not compute the total amount of resources (RAM or CPU)
-
-# Get the output of the docker stat command. Will be displayed at the end
-# Without modifying the special variable IFS the ouput of the docker stats command won't have
-CPU_CORES=`nproc`
-# the new lines thus resulting in a failure when using awk to process each line
-IFS=;
-mapfile -t DOCKER_PS_RESULT < <(/usr/bin/docker ps --all --format "{{.ID}}" --filter "label=NTS")
-
-CONTAINERS=""
-
-if [ ${#DOCKER_PS_RESULT[@]} -gt 0 ]
-then
-
-       for container in "${DOCKER_PS_RESULT[@]}"
-       do
-               CONTAINERS="$CONTAINERS $container"
-       done
-fi
-
-if [ -z "$CONTAINERS" ]
-then
-       CPU_SCALED=0
-       SUM_RAM=0
-else
-       DOCKER_STATS_COMMAND="/usr/bin/docker stats --no-stream --format \"table {{.CPUPerc}}\t{{.MemUsage}}\" ${CONTAINERS}"
-       DOCKER_STATS_COMMAND_RESULT=$(eval "$DOCKER_STATS_COMMAND")
-
-       SUM_CPU=`echo $DOCKER_STATS_COMMAND_RESULT | tail -n +2 | sed "s/%//g" | awk '{s+=$1} END {print s}'`
-       SUM_RAM=`echo $DOCKER_STATS_COMMAND_RESULT | tail -n +2 | sed "s/%//g" | awk '{s+=$2} END {print s}'`
-
-       CPU_SCALED=$(echo "scale=2; $SUM_CPU/$CPU_CORES" | bc)
-fi
-
-# Output the result
-echo -e "CPU=${CPU_SCALED}%;RAM=${SUM_RAM}MiB"
\ No newline at end of file