mirror of
https://github.com/YunoHost-Apps/grafana_ynh.git
synced 2024-09-03 20:36:29 +02:00
92 lines
3.2 KiB
Text
92 lines
3.2 KiB
Text
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#!/bin/bash
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# Exit on command errors and treat unset variables as an error
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set -eu
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app=$YNH_APP_INSTANCE_NAME
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# Source YunoHost helpers
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source /usr/share/yunohost/helpers
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# Retrieve old app settings
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domain=$(ynh_app_setting_get "$app" domain)
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path=$(ynh_app_setting_get "$app" path)
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# Fix permissions
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sudo chmod a+rx ./conf_grafana/_common.sh
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sudo chmod a+r ./conf_grafana/influxdb-grafana-deps.control
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# Source local helpers
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source ./conf_grafana/_common.sh
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SRCPATH=$(pwd)
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# Fix path if needed
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path=$(fix_path $path)
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# Check domain/path availability
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sudo yunohost app checkurl "${domain}${path}" -a "$app" \
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|| ynh_die "Path not available: ${domain}${path}"
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# Install needed dependency for HTTPS apt access
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# (that dependency could be handled upstream in YunoHost)
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ynh_package_install apt-transport-https
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# Install needed apt repository for InfluxDB
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curl -sL https://repos.influxdata.com/influxdb.key | sudo apt-key add -
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source /etc/os-release
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test $VERSION_ID = "8" && echo "deb https://repos.influxdata.com/debian jessie stable" | sudo tee $INFLUXDB_REPOSITORY
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# Install needed apt repository for Grafana
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machine=$(uname -m)
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# Add the repos depending on processor architecture
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if [[ "$machine" =~ "x86" ]]; then
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# x86 processor --> we use the official repository
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curl -s https://packagecloud.io/install/repositories/grafana/stable/script.deb.sh | sudo bash
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elif [[ "$machine" =~ "armv6" ]] ; then
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# For ARM, use fg2it repository
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# https://github.com/fg2it/grafana-on-raspberry
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curl https://bintray.com/user/downloadSubjectPublicKey?username=bintray | sudo apt-key add -
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echo "deb http://dl.bintray.com/fg2it/deb-rpi-1b jessie main" | sudo tee $GRAFANA_REPOSITORY
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elif [[ "$machine" =~ "armv7" ]] ; then
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curl https://bintray.com/user/downloadSubjectPublicKey?username=bintray | sudo apt-key add -
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echo "deb http://dl.bintray.com/fg2it/deb jessie main" | sudo tee $GRAFANA_REPOSITORY
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fi
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# Install packages
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# We install them as dependencies as they may already be installed and used for other purposes
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ynh_package_install_from_equivs ./conf_grafana/influxdb-grafana-deps.control \
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|| ynh_die "Unable to install Debian packages"
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# Create and restore Grafana database
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dbname=$app
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dbuser=$app
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dbpass=$(ynh_app_setting_get "$app" mysqlpwd)
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ynh_mysql_create_db "$dbname" "$dbuser" "$dbpass"
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ynh_mysql_connect_as "$dbuser" "$dbpass" "$dbname" < ./dump.sql
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# Restore InfluxDB data (only if backup not empty)
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# That happens when passing automated tests (NetData not present)
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if [ "$(ls -A $SRCPATH/influxdb_data)" ] ; then
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sudo influxd restore -metadir /var/lib/influxdb/meta $SRCPATH/influxdb_data
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sudo influxd restore -database opentsdb -datadir /var/lib/influxdb/data $SRCPATH/influxdb_data
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fi
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# Restore configuration files
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sudo cp -a $SRCPATH/conf_influxdb/* /etc/influxdb
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sudo cp -a $SRCPATH/conf_grafana/* /etc/grafana
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[ "$(sudo ls -A $SRCPATH/conf_grafana_plugins)" ] && sudo cp -a $SRCPATH/conf_grafana_plugins/* /var/lib/grafana/plugins
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# Start InfluxDB server
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sudo systemctl start influxdb
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# Restart grafana server
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sudo systemctl restart grafana-server
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# Restart NetData if present
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sudo systemctl restart netdata || true
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# Restore NGINX configuration
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sudo cp -a $SRCPATH/nginx.conf "/etc/nginx/conf.d/${domain}.d/${app}.conf"
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# Restart webserver
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sudo service nginx reload
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