#!/bin/bash

if [ -f "include/startup.sh" ]; then
    . include/startup.sh
elif [ -f "../include/startup.sh" ]; then
    . ../include/startup.sh
fi

checkTagExist nginx.success

rootDir=$(rootDir)

echo "Adding Grafana GPG key" | log
curlDownload https://packages.grafana.com/gpg.key
waitOrStop 0 "Key not downloaded from official source"
apt-key add gpg.key

echo "Adding official Grafana repository" | log
add-apt-repository "deb https://packages.grafana.com/oss/deb stable main"
apt update

echo "Installing Grafana from apt" | log
installPackage grafana
waitOrStop 0 "Failed to install Grafana"

echo "Starting and enabling Grafana Service" | log
systemctl start grafana-server
sleep 2
waitOrStop 0 "Failed to start Grafana service"
systemctl enable grafana-server

echo "Setting NGINX VirtualHost coonfiguration" | log
cp $rootDir/tweaks/extras/grafana/grafana.conf /etc/nginx/sites-available/
sed -i "s/CWMDOMAIN/${CWM_DOMAIN}/g" /etc/nginx/sites-available/grafana.conf
ln -s /etc/nginx/sites-available/grafana.conf /etc/nginx/sites-enabled/
unlink /etc/nginx/sites-enabled/default
unlink /etc/nginx/sites-enabled/default-ssl
systemctl restart nginx
waitOrStop 0 "Restart nginx service failed"

echo "Adding descriptions" | log
descriptionAppend "Grafana Web UI: https://${CWM_DOMAIN}"
descriptionAppend "Grafana default User: admin"
descriptionAppend "Grafana default Password: admin"

tagScript success

exit 0