- don't add comments in posbox ld.so.preload, it causes the second line to be
interpreted as a library.
- allow image creation in headless environment. This checks whether or not X is
running and runs qemu-system-arm with or without graphics.
When the server is answering HTTP requests, the status led (green one)
of the Raspberry Pi will turn on. Contrary to the previous script this
will not exit and keep running every 5 seconds. This way we can easily
troubleshoot connection issues (if led is on and we can't connect it's a
network issue, otherwise it's an issue with Odoo).
Instead of continuing to build upon the old images, these scripts
implement a reproducable way to generate new posbox images. The
generated images will be based on the latest stable Raspbian
release. The image will be created with the help of qemu-system-arm,
which will boot up the image and execute a script that will set up the
posbox image.
This way everything necessary to set up a posbox is readable in the
scripts and accompanying files, instead of being hidden in an image.
Joren Van Onder
Frédéric van der Essen