PackerBuild and manage images as code
![Making Gossip More Robust with Lifeguard](https://cdn-ak-scissors.b.st-hatena.com/image/square/2178b6640523f0bbed13ffa075885698e2671741/height=288;version=1;width=512/https%3A%2F%2Fwww.datocms-assets.com%2F2885%2F1600074433-340fcb4a-f144-42ef-82db-4c4016da7944.png%3Fw%3D1200%26h%3D630%26fit%3Dcrop%26auto%3Dformat)