Dockerfile

FROM node:23-alpine AS base

# Set the time-zone.
RUN apk add --no-cache tzdata && \
    cp /usr/share/zoneinfo/Europe/London /etc/localtime && \
    echo "Europe/London" >  /etc/timezone && \
    apk del tzdata

# Install HTTrack.
RUN echo "@testing http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories
RUN apk add --update httrack@testing && rm -rf /var/cache/apk/*

COPY conf/node /home/node/app

WORKDIR /home/node/app



# Create a development image, from the base image.
# The image is used for local development only.
FROM base AS dev

COPY conf/entrypoint/start-node-dev.sh /usr/local/bin/docker-entrypoint.sh
RUN chmod -R +x  /usr/local/bin/docker-entrypoint.sh

RUN mkdir /home/node/app/node_modules && \
    chown -R node:node /home/node/app

ENV NODE_ENV=development

USER node

CMD []


# Create a production image, from the base image.
# The image is used for deployment, and can be run locally.
FROM base AS build-prod

# Set the environment to production for install & runtime.
ENV NODE_ENV=production

# Install the node modules.
RUN npm ci --only=prod

USER node

# Execute NodeJS (not NPM script) to handle SIGTERM and SIGINT signals.
CMD ["node", "./server.js"]