# Base image
FROM node:18

USER root

RUN npm install -g npm@9.6.5

# Create GitHub Access to clone repo of database
RUN  mkdir /root/.ssh/
COPY copolo.pem /root/.ssh/id_rsa
RUN chmod 400 /root/.ssh/id_rsa
RUN ssh-keyscan github.com >> /root/.ssh/known_hosts

# Create app directory
WORKDIR /usr/src/app

# A wildcard is used to ensure both package.json AND package-lock.json are copied
COPY package*.json ./

# Install app dependencies
RUN npm install

# Bundle app source
COPY . .

# Creates a "dist" folder with the production build
RUN npm run build

EXPOSE 3000

# Start the server using the production build
CMD [ "node", "dist/main.js" ]