--- /dev/null
+# infra/packer
+
+## Description
+
+Packer provide an minimal Debian image which can be used to install the
+required puppet modules. The image provided should be used for continues
+integration and development.
+
+At the moment it only builds with and for QEMU.
+
+## Requirements
+
+- [Bash](https://www.gnu.org/software/bash)
+- [Packer](https://packer.io)
+- [QEMU](https://www.qemu.org)
+
+## Building
+
+Verify which Debian version you would like to use.
+
+``` sh
+$ cd debian-${DEBIAN_VERSION}
+$ packer build packer.json
+```
+
+## Login
+
+Default username and password is generated and should be changed if it's
+not used for development.
+
+- username: `wpia`
+- password: `wpia`