FROM nginx:alpine

COPY www/ /usr/share/nginx/html/
COPY docker-entrypoint.d/ /docker-entrypoint.d/

RUN apk add --no-cache gettext && \
    chmod +x /docker-entrypoint.d/*.sh

ENTRYPOINT ["/docker-entrypoint.d/30-envsubst.sh", "--", "nginx", "-g", "daemon off;"]

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