Dockerfile-nginx

FROM nginx

# Install dependencies
RUN apt-get update -qq && apt-get -y install apache2-utils

# establish where Nginx should look for files
ENV APP_PATH /var/www/html

# Set our working directory inside the image
WORKDIR $APP_PATH

RUN mkdir log

COPY public public/

COPY config/nginx.conf /tmp/docker_example.nginx


RUN envsubst '$RAILS_ROOT' < /tmp/docker_example.nginx > /etc/nginx/conf.d/default.conf
#RUN rm -rf /etc/nginx/sites-available/default
#ADD config/nginx.conf /etc/nginx/sites-enabled/nginx.conf

EXPOSE 80

# Use the "exec" form of CMD so Nginx shuts down gracefully on SIGTERM (i.e. `docker stop`)
CMD [ "nginx", "-g", "daemon off;" ]