| #!/bin/bash |
| |
| # Copyright 2019 Minsait - Indra S.A. |
| # |
| # 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. |
| # Author: Jose Manuel Palacios (jmpalacios@minsait.com) |
| # Author: Jose Antonio Martinez (jamartinezv@minsait.com) |
| |
| # Script to generate new charts for kube-prometheus-stack |
| HERE=$(dirname $(readlink -f ${BASH_SOURCE[0]})) |
| source $HERE/versions_monitoring |
| V_OPERATOR="" |
| |
| # Assign versions |
| V_OPERATOR=$PROMETHEUS_OPERATOR |
| |
| WORK_DIR=$HERE |
| CHARTS_DIR="$HERE/helm_charts" |
| mkdir -p $CHARTS_DIR |
| |
| |
| # Delete old versions |
| cd $CHARTS_DIR |
| |
| rm -rf kube-prometheus-stack > /dev/null 2>&1 |
| rm kube-prometheus-stack* > /dev/null 2>&1 |
| |
| echo "Fetching prometheus-community/kube-prometheus-stack..." |
| helm fetch --version=$V_OPERATOR prometheus-community/kube-prometheus-stack |
| tar xvf kube-prometheus-stack-$V_OPERATOR.tgz > /dev/null 2>&1 |
| cd $WORK_DIR |
| |
| |
| # Patching Grafana dashboards |
| cd $CHARTS_DIR/kube-prometheus-stack/templates/grafana/dashboards-1.14 |
| for f in $(find . -name '*.yaml*'); |
| do |
| # Set the correct datasource in all dashboards |
| linenumber=`cat -n $f | grep -A8 '"name": "datasource"' | grep regex | awk '{print $1}'` |
| sed -e "$linenumber s/\"regex\": \"\"/\"regex\": \"Prometheus\"/" -i $f |
| done |
| cd $WORK_DIR |
| |
| |
| exit 0 |