# Standalone "Coming Soon" landing — a single static HTML page served by nginx.
# Stack-agnostic: build & run anywhere, no app dependencies.
#
#   docker build -t flatrender-coming-soon ./coming-soon
#   docker run -d -p 8090:80 --name flatrender-coming-soon flatrender-coming-soon
#   → http://localhost:8090
FROM nginx:1.27-alpine

# Single-page site: replace the default nginx root with our one HTML file.
RUN rm -f /usr/share/nginx/html/*
COPY index.html /usr/share/nginx/html/index.html

# Serve index.html for every path (so deep links still land on the page).
RUN printf 'server {\n  listen 80;\n  root /usr/share/nginx/html;\n  location / {\n    try_files $uri /index.html;\n  }\n}\n' > /etc/nginx/conf.d/default.conf

EXPOSE 80