Dockerfile

# Stage 0, based on Node.js, to build and compile Angular
ARG DEPENDENCY_PROXY=
FROM ${DEPENDENCY_PROXY}node:18.17-slim AS build

WORKDIR /app

# Copy the package.json file first in order to cache the modules
COPY ./package.json .
COPY ./package-lock.json .

# Install npm dependencies
RUN npm install --silent

# Copy the project
COPY angular.json .
COPY tsconfig.json .
COPY tsconfig.app.json .
COPY src/ ./src/
COPY .storybook/ ./.storybook/

# Building the storybook static app
RUN npm run build-storybook

# Stage 1, based on Nginx, to have only the compiled app
FROM ${DEPENDENCY_PROXY}nginxinc/nginx-unprivileged:1.25

# copy storybook static app
COPY --from=build /app/storybook-static /usr/share/nginx/html/

# expose port 8080
EXPOSE 8080

# run nginx
CMD ["nginx", "-g", "daemon off;"]