Getting Started

We use yarn for managing Node packages. Check that you have it with

yarn -v

If the command is invalid, install it with

npm install -g yarn

Clone the repository

git clone --depth=1 https://github.com/csse-uoft/Pathfinder

--depth=1 signifies that we only care about the most recent commits.

Setting up frontend

• First, move into the frontend folder and install dependencies by typing the following lines in the shell. (npm is also required)

cd Pathfinder/frontend
npm install -g yarn
yarn install

• Then, you can start frontend by typing,

yarn start

• To build frontend,

yarn build

• To serve built frontend,

npx serve -s ./build

This information can also be found in README.md in frontend folder.

Setting up backend

• To install dependencies, type the following lines in the shell.

cd ../backend
npm install -g yarn
yarn install

• Also, start GraphDB and MongoDB by,

 docker run -p 7200:7200 -d --name graphdb --restart unless-stopped -t ontotext/graphdb:10.0.2 --GDB_HEAP_SIZE=6G -Dgraphdb.workbench.maxUploadSize=2097152000

docker run --name mongo -p 27017:27017 --restart unless-stopped -d mongo:latest

• To start backend, first run Docker, and then in the terminal,

yarn start

• To allow Self-Signed Localhost certificate, in chrome, enable

chrome://flags/#allow-insecure-localhost

• Then reboot the chrome.

This information can also be found in README.md in backend folder.