cloudinit.yml file for phillhocking/aws-ubuntu-tig repo

cloudinit.yml

#cloud-config
packages:
  - apt-transport-https
  - ca-certificates
  - curl
  - gnupg-agent
  - software-properties-common
  - git

# apt-get update, instantiate production TIG stack pinned to stable versions as of 7/13/2021
runcmd:
  - apt-get update -y
  - chown -R ubuntu:ubuntu /home/ubuntu
  - bash /home/ubuntu/tig.sh
  
# Enable ipv4 forwarding, required on CIS hardened machines
write_files:
  - path: /etc/sysctl.d/enabled_ipv4_forwarding.conf
    content: |
      net.ipv4.conf.all.forwarding=1
  - path: /home/ubuntu/tig.sh
    permissions: '0755'
    owner: ubuntu:ubuntu
    content: |
      sudo apt update ; sudo apt install -y build-essential net-tools curl git
      wget https://dl.influxdata.com/telegraf/releases/telegraf_1.19.1-1_amd64.deb
      sudo dpkg -i telegraf_1.19.1-1_amd64.deb
      sudo systemctl enable --now telegraf
      wget https://dl.influxdata.com/influxdb/releases/influxdb_1.8.6_amd64.deb
      sudo dpkg -i influxdb_1.8.6_amd64.deb
      sudo systemctl enable --now influxdb
      influx -execute 'create database telegraf'
      influx -execute "create user telegraf with password 'ExAmPl3PA55W0rD'"
      influx -execute 'grant all on telegraf to telegraf'
      sudo apt install -y adduser libfontconfig1
      wget https://dl.grafana.com/oss/release/grafana_8.0.5_amd64.deb
      sudo dpkg -i grafana_8.0.5_amd64.deb
      sudo systemctl daemon-reload ; sudo systemctl enable --now grafana-server
      sudo mv /etc/telegraf/telegraf.conf{,.old}
      sudo -i 
      telegraf config -input-filter cpu:mem:swap:system:processes:disk -output-filter influxdb > /etc/telegraf/telegraf.conf
      sudo cat << EOF >> /etc/telegraf/telegraf.conf
      # Configuration for sending metrics to InfluxDB
      [[outputs.influxdb]]
      urls = ["http://127.0.0.1:8086"]
      database = "telegraf"
      username = "telegraf"
      password = "ExAmPl3PA55W0rD"
      EOF
      sudo systemctl restart telegraf