https://github.com/adroste/raspi-kiosk

https://github.com/adroste/raspi-kiosk

Last synced: 7 days ago
JSON representation

• Host: GitHub
• URL: https://github.com/adroste/raspi-kiosk
• Owner: adroste
• Created: 2017-08-31T11:33:11.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-09-16T15:12:36.000Z (over 7 years ago)
• Last Synced: 2024-11-07T06:27:29.357Z (about 2 months ago)
• Language: Shell
• Size: 2.93 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
# raspi-kiosk

## prep

1. flash headless image to sd card

2. copy files to `/home/pi`

3. insert sd card into pi, connect kb, display, lan

4. boot up & login

5. take ownership of copied files

6. `sudo apt-get update` & `sudo apt-get upgrade`

## midori

further info: https://maker-tutorials.com/autostart-midori-browser-vollbild-kiosk-mode-via-konsole-ohne-desktop/

#### install

1. `sudo apt-get install midori matchbox x11-xserver-utils xinit`

2. prepare `/home/pi/startkiosk.sh` (dont forget chmod +x)

#### usage

* start: `sudo xinit /home/pi/startkiosk.sh`

* stop: `CTRL + ALT + F1` (via console: `CTRL + c`)

## internet via usb-modem

#### install

1. `sudo apt-get install usb-modeswitch ppp wvdial`

2. reboot

3. setup `/etc/wvdial.conf`

4. unplug other networks

#### usage

* start: `sudo wvdial congstar &`

* stop: `ps auxwww| egrep wvdial` -> `sudo kill `

## autostart everything

1. setup `/etc/rc.local`

2. setup `/etc/crontab`

## reduce sd-card io

further info: https://www.datenreise.de/raspberry-pi-stabiler-24-7-dauerbetrieb/

* move `/var/log` & `/tmp` to ram by adding following to `/etc/fstab`:

  * ```bash

    none        /var/log        tmpfs   size=5M,noatime         00

    none        /tmp        tmpfs   defaults,noatime         00

    ```

* deactivate swapping:

  * ```bash

    sudo dphys-swapfile swapoff

    sudo systemctl disable dphys-swapfile

    sudo apt-get purge dphys-swapfile

    ```

## watchdog

```bash

sudo apt-get install watchdog

sudo modprobe bcm2835_wdt

echo "bcm2835_wdt" | sudo tee -a /etc/modules

```

1. `sudo vim /etc/watchdog.conf`

2. uncomment: `watchdog-device = /dev/watchdog` & `max-load-1 = 24`

3. `sudo vim /lib/systemd/system/watchdog.service`

4. change to: `[Install]WantedBy=multi-user.target`

5. ```bash

   sudo systemctl enable watchdog.service

   sudo systemctl start watchdog.service

   ```

## troubleshooting

* adding default route via ppp0: `sudo route add default dev ppp0`