2null16-bra

====================================================

Software dependencies

To start the server proper it is necessary to install following software:

• NodeJS http://nodejs.org

Setup & Start Server

1. resolve dependencies

    npm install
   

2. show all available tasks

    gulp --tasks
   

3. start server

    gulp start
   

Install on Rasperry Pi

SSH keys(local machine, in my case: mac)

brew install ssh-copy-id
ssh-copy-id pi@raspberrypi

Install Node (pi)

  wget http://node-arm.herokuapp.com/node_latest_armhf.deb
  sudo dpkg -i node_latest_armhf.deb

For Noble (bluetooth on pi)

  sudo apt-get install bluetooth bluez libbluetooth-dev libudev-dev
  sudo setcap cap_net_raw+eip $(eval readlink -f `which node`)

pm2 (pi)

 sudo mkdir -p /opt/.pm2
 sudo echo "export PM2_HOME=/opt/.pm2" >> /etc/profile
 sudo chmod -R 777 /opt/.pm2
 sudo npm install -g pm2 --unsafe-perm

post-receive (pi)

 sudo apt-get install git
 mkdir -p ~/2null16-bra.git
 cd ~/2null16-bra.git
 git init --bare
 mkdir -p ~/2null16-bra

Then copy content of file scripts/post-receive in 2null16-bra.git/hooks/post-receive and (pi)

sudo chmod +x ~/2null16-bra.git/hooks/post-receive

On local machine:

git remote add pi pi@raspberrypi:2null16-bra.git

Push to Repo (local)

For the first time disable npm stop script in package.json by adding a #

...
"stop": "#pm2 stop 2null16-bra"
...

Then:

git remote add pi pi@raspberrypi:2null16-bra.git
git push pi master

Enable npm stop script

Enable Startup on Restart

pm2 startup
pm2 save

Installing camera

apt-get install libgphoto2-2-dev
apt-get install libclang-dev

Installing NGINX

sudo apt-get install nginx
sudo nano /etc/nginx/sites-enabled/default

Under server remove other locations and add

 location /internal/assets/ {
        alias /home/pi/2null16-bra/target/assets/;
        sendfile   on;
        sendfile_max_chunk 1m;
        tcp_nopush on;
 }
 location /internal/images/ {
        alias /home/pi/braimages/;
        sendfile   on;
        sendfile_max_chunk 1m;
        tcp_nopush on;
 }
 location /internal/live/ {
         alias /home/pi/live/;
         sendfile   on;
         sendfile_max_chunk 1m;
         tcp_nopush on;
 }
 location /api {
         proxy_pass http://localhost:9000;
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Connection "upgrade";
         proxy_set_header Host $host;
  }
 location / {
        proxy_pass http://localhost:1337;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
 }

sudo service nginx reload

Restart on boot

Just execute

pm2 startup

and pm2 will take care of the rest.

Quirks

Disable Raspberry pi wireless power management mode: Edit file /etc/newtork/interfaces and add:

wireless-power off

directly after wpa-conf /ezc/wpa_supplicant/wpa_supplicant.conf Restart network for taking changes

sudo /etc/init.d/networking restart
iwconfig