menschel-audio

Installing Node.js and npm for Linux

npm is bundled with Node.js, so you only need to install Node.js.

Detailed download details for different Linux Node.js distros from here)

To install Node.js 7.x on Ubuntu 16.04, run

curl -sL https://deb.nodesource.com/setup_7.x | sudo -E bash -
sudo apt-get install -y nodejs

Verify the installation of npm is successful:

npm -v
node -v

You need at least npm v5.3.0 and node v8.3.0 to proceed.

Installing yarn

On Debian/Ubuntu
Configure the repository for download.

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list

Then run

sudo apt-get update && sudo apt-get install yarn

Test that yarn has been successfully installed

yarn --version

Running the app

Start the server

Navigate to menschel-fe/server and run

yarn
yarn start

Start the frontend

In another terminal window, navigate to menschel-fe and run

yarn
yarn start

To access the pi

connect to the pi via wifi or ethernet and enter http://server.local into the browser or in terminal, ssh parrot@server.local or ssh parrot@127.0.0.1.local

Raspberry Pi specific commands that are useful

If the pi starts up in terminal mode and you want the GUI sudo startx

To open chromium browser chromium-browser or chromium-browser -no-sandbox

To change ssid

sudo nano /etc/ssid.conf
sudo reboot

To change password

sudo nano /etc/hostapd/hostapd.conf
sudo reboot

To change hostname

sudo nano /etc/hostname
sudo nano /etc/hosts
sudo reboot

Raspberry Pi specific files that are useful

/etc/network/interfaces --> to switch the server pi between local networking & Internet /etc/resolv.conf --> to switch nameservers