FROM node:lts

WORKDIR /usr/src/app

# Use Corepack to lock yarn version from repo to ensure consistent installs if possible
RUN corepack enable && corepack prepare yarn@1.22.19 --activate

# Copy package manifests first to leverage Docker cache
COPY package.json yarn.lock ./

# Install dependencies
RUN yarn install

# Copy the rest of the project
COPY . .

# Build the project (if build script defined)
RUN yarn build || echo 'no build script defined'

# Entrypoint script to provide a friendly container startup and passthrough for commands
COPY run.sh /usr/local/bin/run.sh
RUN chmod +x /usr/local/bin/run.sh
ENTRYPOINT ["/usr/local/bin/run.sh"]