{ "provider": "ec2", "virtualization": "pvm", "credentials": { // "access-key": null, // "secret-key": null }, "bootstrapper": { "workspace": "/target" }, "image": { "name": "debian-{release}-{architecture}-{virtualization}-{%y}{%m}{%d}", "description": "Debian {release} {architecture} AMI ({virtualization})" }, "system": { "release": "wheezy", "architecture": "amd64", "timezone": "UTC", "locale": "en_US", "charmap": "UTF-8" }, "volume": { "backing": "ebs", "partitions": { "type": "none", "root": { "size": 8192, "filesystem": "ext4" } } }, "plugins": { "packages": { "sources": { "backports": [ "deb {apt_mirror} {release}-backports main", "deb-src {apt_mirror} {release}-backports main" ] }, "remote": [ "sudo", { "name": "cloud-init", "target": "{release}-backports" } ] }, "sed": { "file": "etc/cloud/cloud.cfg", "find": "^ name: debian$", "replace": " name: admin\n sudo: ALL=(ALL) NOPASSWD:ALL\n shell: /bin/bash" } } }