Dockerfile for static SPAs

Dockerfile

# build stage
FROM node:lts-alpine as build-stage
WORKDIR /app
# Install git (required for @qualitista/i18n package)
RUN apk update && \
    apk upgrade && \
    apk add git
COPY package*.json ./
RUN CYPRESS_INSTALL_BINARY=0 npm ci && npm update @qualitista/i18n
COPY . .
RUN npm run build

# production stage
FROM nginx:stable-alpine as production-stage
COPY --from=build-stage /app/dist /usr/share/nginx/html
# TODO: Copy nginx config for security headers, gzip, etc.
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]