Outlined install on RasPi

INSTALL.md

@@ -1,3 +1,57 @@
+1. Install Raspbian Desktop (Lite might lack some packages for the GUI)
+
+https://www.raspberrypi.org/documentation/installation/installing-images/
+
+2. Configure and Update
+```bash
+sudo rpi-config
+sudo rpi-update
+sudo apt update
+sudo apt dist-upgrade
+```
+
+3. Install required packages
+```bash
+sudo apt install gphoto2 libgphoto2-dev python3-dev python3-pip virtualenv  
+sudo apt install qt5-default pyqt5-dev pyqt5-dev-tools # for PyQt5-GUI
+sudo apt install libffi6 libffi-dev # for gphoto2-cffi bindings
+```
+
+4. Remove some files to get gphoto2 working
+Note: This breaks file manager access etc. for some camera models
+```bash
+sudo rm /usr/share/dbus-1/services/org.gtk.vfs.GPhoto2VolumeMonitor.service
+sudo rm /usr/share/gvfs/mounts/gphoto2.mount
+sudo rm /usr/share/gvfs/remote-volume-monitors/gphoto2.mount
+sudo rm /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
+sudo rm /usr/lib/gvfs/gvfsd-gphoto2
+```
+
+4. Reboot
+
+5. Clone the Photobooth repository
+```bash
+git clone -b development https://github.com/reuterbal/photobooth
+```
+
+6. Initialize virtualenv
+```bash
+cd photobooth
+virtualenv -p python3 --system-site-packages .venv
+source .venv/bin/activate
+```
+
+7. Install Photobooth
+```bash
+pip install -e .
+```
+
+8. Run Photobooth
+```bash
+python3 photobooth
+```
+
+
 pip install pyqt5
 pip install opencv-python
 pip install Pillow