Cloud-init

Example Cloud-init base configuration with docker install (Ubuntu), nginx and certbot

#cloud-config
packages:
- vim
- ca-certificates
- curl
- nginx
- certbot
- python3-certbot-nginx
package_update: true
package_upgrade: true
runcmd:
- sudo install -m 0755 -d /etc/apt/keyrings
- sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
- sudo chmod a+r /etc/apt/keyrings/docker.asc
- echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
- sudo apt-get update
- sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
- reboot