syn2cat
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doorbuzz
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after reinstall: improved installation instructions

master
Door Buzz 2018-03-14 12:34:29 +00:00
parent 74eeb693a9
commit c2cf4632fc
1 changed files with 35 additions and 11 deletions
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README.txt
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@ -14,39 +14,63 @@ how to install
* The basics * The basics
``` ```
sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get install vim tmux sudo apt-get install vim tmux
# now you get funky errors: "unexpected end of file or stream"
# fix it:
sudo apt-get clean
sudo apt-get --fix-broken install
* sometimes you ask yourself why the locales are not generated as needed
sudo sed -i "$(locale | awk -F= '$2!=""{gsub("\"","");if(!a[$2]++){print "s/# *" $2 "/" $2 "/;"}}' )" /etc/locale.gen
sudo locale-gen
``` ```
* authorize boorduzz to connect to pidor and vice versa * authorize boorduzz to connect to pidor and vice versa
``` ```
mkdir /home/pi/.ssh
chmod go= /home/pi/.ssh /home/pi/.ssh/authorized_keys
echo "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDTVHK+yXSXHm42vr1RZ4sgKBFdkL3vi1u8BXYD/zkcbJkDSyWWRlU5q/qzEQYVk2zae870jcSQ5oTeoLZ99ujkuGltTCdzcCin24Aoig8ATyztFXoSHIfdUPCw5dbjhQXGWRPIkk1lSGU6mtLJRmVwLeY0rzVSQKdlspQlKBLwFBeIuACZQZfUzbIB2XiHIaoxcUja9fRfsZpo9TsWiqCMbseAj926qUgV2iotTQF7XLF/f+H8j2MR3iltKHqc35y/PiWy2doxRFHjW9I66Bit+ddOBtrsL6AzjxZP1DyoAc7jqhRpVazeXkMeNPMigpsV4rhLMEeVi2OqgTO7d3Jv root@pidor" >> /home/pi/.ssh/authorized_keys echo "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDTVHK+yXSXHm42vr1RZ4sgKBFdkL3vi1u8BXYD/zkcbJkDSyWWRlU5q/qzEQYVk2zae870jcSQ5oTeoLZ99ujkuGltTCdzcCin24Aoig8ATyztFXoSHIfdUPCw5dbjhQXGWRPIkk1lSGU6mtLJRmVwLeY0rzVSQKdlspQlKBLwFBeIuACZQZfUzbIB2XiHIaoxcUja9fRfsZpo9TsWiqCMbseAj926qUgV2iotTQF7XLF/f+H8j2MR3iltKHqc35y/PiWy2doxRFHjW9I66Bit+ddOBtrsL6AzjxZP1DyoAc7jqhRpVazeXkMeNPMigpsV4rhLMEeVi2OqgTO7d3Jv root@pidor" >> /home/pi/.ssh/authorized_keys
``` ```
copy the file doorbuzz private key to /home/pi/.ssh/doorbuzz (backup of the key located on pidor at /root/.ssh/doorbuzz) copy the doorbuzz private key to /home/pi/.ssh/doorbuzz (backup of the key located on pidor at /root/.ssh/doorbuzz)
* get the package
cd /home/pi
git clone https://github.com/syn2cat/doorbuzz
cd doorbuzz
git config --global user.email "infolevel2.lu"
git config --global user.name "Door Buzz"
* If you want to chroot into the image have a look at [this script](https://github.com/CIRCL/Circlean/blob/master/proper_chroot.sh) * If you want to chroot into the image have a look at [this script](https://github.com/CIRCL/Circlean/blob/master/proper_chroot.sh)
* Remove screensaver from `/etc/xdg/lxsession/LXDE/autostart` * Remove screensaver from `/etc/xdg/lxsession/LXDE/autostart `
``` bash ``` bash
sudo vi /etc/xdg/lxsession/LXDE/autostart sudo vi /etc/xdg/lxsession/LXDE/autostart
``` ```
* Copy the files present in `root_files` accordingly on the file system * Copy the files present in `root_files` accordingly on the file system
* Set the hostname: replace the content of `/etc/hostname` with door-buzz ** sets IP without using dhcp
** sets hostname (replace the content of `/etc/hostname` with door-buzz)
** sets localhost alias
** removes screensaver in /etc/xdg/lxsession/LXDE/autostart
** configures lirc
* Install the suff * Install the stuff
``` bash ``` bash
sudo apt-get install unclutter xdotool git-core screen imagemagick x11-xserver-utils sudo apt-get install unclutter xdotool git-core screen imagemagick x11-xserver-utils
cd /home/pi
git clone git://git.drogon.net/wiringPi git clone git://git.drogon.net/wiringPi
cd wiringPi cd wiringPi
./build ./build
git clone https://github.com/syn2cat/doorbuzz
cat > /home/pi/.config/lxsession/LXDE-pi/autostart <<"EOF" cat > /home/pi/.config/lxsession/LXDE-pi/autostart <<"EOF"
@lxpanel --profile LXDE-pi
@pcmanfm --desktop --profile LXDE-pi
@xset s off @xset s off
@xset -dpms @xset -dpms
@xset s noblank @xset s noblank
@ -70,7 +94,7 @@ when booting, the button led uses morsecode to send the low byte of the IP adres
`phone_notification_client.sh` communicates with pidor's `doorbuzz_wrapper.sh` to command the flash light `phone_notification_client.sh` communicates with pidor's `doorbuzz_wrapper.sh` to command the flash light
# new: using redis to manage the 60 led circle * new: using redis to manage the 60 led circle
``` ```
sudo apt-get install python-pip redis-server python-redis sudo apt-get install python-pip redis-server python-redis
@ -88,11 +112,11 @@ cd python
sudo python setup.py install sudo python setup.py install
``` ```
# setup watchdog * setup watchdog
``` ```
sudo modprobe bcm2708_wdog sudo modprobe bcm2835_wdt
echo "bcm2708_wdog" | sudo tee -a /etc/modules echo "bcm2835_wdt" | sudo tee -a /etc/modules
sudo apt-get install watchdog sudo apt-get install watchdog
@ -109,10 +133,10 @@ sudo service watchdog start
Note: `projectionscreen.sh` is a standalone program called remotely by pidor because pidor knows the IP adress of the projector but doorbuzz has the RF remote connected. Note: `projectionscreen.sh` is a standalone program called remotely by pidor because pidor knows the IP adress of the projector but doorbuzz has the RF remote connected.
The remote command works with ssh, so install pidor's root pub key into `~pi/.ssh/authorized_keys` The remote command works with ssh, so install pidor's root pub key into `~pi/.ssh/authorized_keys`
# setup lirc for AV-receiver remote control * setup lirc for AV-receiver remote control
``` ```
sudo-apt-get install lirc sudo apt-get install lirc
sudo /bin/su -c "echo 'dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=21' >> /boot/config.txt" sudo /bin/su -c "echo 'dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=21' >> /boot/config.txt"
``` ```