GrafanaCentOSScript

#!/bin/bash

# This script will install Docker, Grafana, InfluxDB, Graphite & CollectD. It will also add systemd service files to ensure auto startup each boot.
# This script was created by reddit user /u/tyler_hammer and modified for CentOS 7 by /poppinsmac.
#This is a combination of several guides with edits to make it as easy as possible for new people to start.

sudo -u root bash << EOF

# Docker Installation for CentOS 7

# Update Packages
yum update -y

# Install wget, yum utilities
yum install -y wget yum-utils

# Enable Docker repo
yum-config-manager \
    --add-repo \
    https://docs.docker.com/engine/installation/linux/repo_files/centos/docker.repo

# Install Docker
yum makecache fast
yum install -y docker-engine

# Start and enable Docker
systemctl start docker
systemctl enable docker

# Grafana Install - Docker - CentOS 7

# Create Persistent Storage
docker run -d -v /var/lib/grafana --name grafana-storage busybox:latest

# Create Grafana Docker
sudo docker create \
--name=grafana \
-p 3000:3000 \
--volumes-from grafana-storage \
-e "GF_SECURITY_ADMIN_PASSWORD=hunter2" \
grafana/grafana

# Start Grafana Docker
docker start grafana

# Make Bin folder for update scripts
mkdir ~/bin

# Download Grafana Update Script
wget https://raw.githubusercontent.com/tylerhammer/grafana/master/Setup%20Requirements/grafanaupdate.sh -O ~/bin/updategrafana.sh

# Create Auto Start Service
wget https://raw.githubusercontent.com/tylerhammer/grafana/master/Setup%20Requirements/grafana.service -O /lib/systemd/system/grafana.service

# Enable Grafana Service
systemctl enable grafana.service

# InfluxDB - Docker - CentOS 7

# Create Local Storage
mkdir -p /docker/containers/influxdb/conf/
mkdir -p /docker/containers/influxdb/db/

# Check Ownership
chown ${USER:=$(/usr/bin/id -run)}:$USER -R /docker

# Generate Default Config
docker run --rm influxdb influxd config > /docker/containers/influxdb/conf/influxdb.conf

# Create InfluxDB Container
docker create \
--name influxdb \
-e PUID=1000 -e PGID=1000 \
-p 8083:8083 -p 8086:8086 \
-v /docker/containers/influxdb/conf/influxdb.conf:/etc/influxdb/influxdb.conf:ro \
-v /docker/containers/influxdb/db:/var/lib/influxdb \
influxdb -config /etc/influxdb/influxdb.conf

# Start InfluxDB
docker start influxdb

# Create Influx Update Script
wget https://raw.githubusercontent.com/tylerhammer/grafana/master/Setup%20Requirements/influxdbupdate.sh -O ~/bin/influxupdate.sh

# Setup Auto Start
wget https://raw.githubusercontent.com/tylerhammer/grafana/master/Setup%20Requirements/influxdb.service -O /lib/systemd/system/influxdb.service

# Enable Service
systemctl enable influxdb.service

# CollecD Install - Docker - CentOS 7

# Create CollectD Container
docker create \
  --name collectd\
  -e "SF_API_TOKEN=XXXXXXXXXXXXXXXXXXXXXX" \
  -v /etc/hostname:/mnt/hostname:ro \
  -v /proc:/mnt/proc:ro \
  -v /var/run/docker.sock:/var/run/docker.sock \
  -v /etc:/mnt/etc:ro \
  quay.io/signalfuse/collectd


# Auto Start
wget https://raw.githubusercontent.com/tylerhammer/grafana/master/Setup%20Requirements/collectd.service -O /lib/systemd/system/collectd.service

# Enable Service
systemctl enable collectd.service

# Graphite Install - Docker - CentOS 7

# Create Graphite Container
docker run -d\
 --name graphite\
 --restart=always\
 -p 80:80\
 -p 2003-2004:2003-2004\
 -p 2023-2024:2023-2024\
 -p 8125:8125/udp\
 -p 8126:8126\
 hopsoft/graphite-statsd

# Auto Start
wget https://raw.githubusercontent.com/tylerhammer/grafana/master/Setup%20Requirements/graphite.service -O /lib/systemd/system/graphite.service

# Enable Service
systemctl enable graphite.service

# Install other dependencies
yum install -y epel-release sshpass
yum install -y net-snmp net-snmp-utils

# Logging out of Root
EOF

# Remove the need to user Sudo before docker. This generally requires you to log out and log back in, which is why we restart at the end of the script.
sudo usermod -aG docker $(whoami)

# Restart Announcment for previous command
echo Restarting VM

# Restart
sudo reboot