gistfile1.txt

# Build image
FROM node:16-bullseye as build

# Set working directory for easy copy from later 
WORKDIR /app

# Copy everything else over so we can build
COPY . .

# Install Node packages
# We use yarn because npm is actually unable to resolve the dependency graph.
RUN yarn install

# Build the dashboard
RUN yarn build

# Deployment image
FROM nginx:1.21.3
ARG version_info

# Set working directory to nginx asset directory
WORKDIR /usr/share/nginx/html

# Remove default nginx static assets
RUN rm -rf ./*

COPY --from=build /app/config/nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=build /app/build .

# Runtime static config
ENV REACT_APP_VERSION_INFO=${version_info}

gistfile2.txt

server {
    listen 80;

	large_client_header_buffers 4 64k;

    location / {
        root /usr/share/nginx/html;
        index index.html index.htm;
        try_files $uri $uri/ /index.html =404;
    }
}