# Use nginx alpine as base image for a lightweight container
FROM nginx:alpine

# Remove default nginx website
RUN rm -rf /usr/share/nginx/html/*

# Copy main dashboard
COPY index.html /usr/share/nginx/html/

# Copy all service pages
COPY services/ /usr/share/nginx/html/services/

# Create a custom nginx config
RUN echo 'server { \
    listen       80; \
    server_name  localhost; \
    root   /usr/share/nginx/html; \
    index  index.html; \
    \
    location / { \
        try_files $uri $uri/ =404; \
    } \
    \
    # Enable gzip compression \
    gzip on; \
    gzip_vary on; \
    gzip_min_length 1024; \
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript; \
}' > /etc/nginx/conf.d/default.conf

# Expose port 80
EXPOSE 80

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