Dockerfile.frontend

#docker build -t daggerok/mean-stack:frontend .
#docker run -d --rm -p 80:80 -e "PORT=80" --name run-mean-stack-frontend daggerok/mean-stack:frontend
#open http://127.0.0.0/
#docker stop run-mean-stack-frontend
#tag::content[]
FROM nginx:1.15.0-alpine
LABEL MAINTAINER="Maksim Kostromin https://github.com/daggerok"
ARG PORT_ARG="80"
ARG HOST_ARG="localhost"
ENV PORT=${PORT_ARG}
ENV HOST=${HOST_ARG}
RUN apk add --update --no-cache libintl curl \
 && apk add --no-cache --virtual build_deps gettext \
 && cp /usr/bin/envsubst /usr/local/bin/envsubst \
 && apk del build_deps \
 && echo '#!/bin/sh' >> /usr/local/bin/entrypoint.sh \
 && echo 'PORT=${PORT:=80}' >> /usr/local/bin/entrypoint.sh \
 && echo 'HOST=${HOST:=localhost}' >> /usr/local/bin/entrypoint.sh \
 && echo '#/bin/sh -c "envsubst < /root/default.conf.tpl > /etc/nginx/conf.d/default.conf && exec nginx -g \"daemon off;\""' >> /usr/local/bin/entrypoint.sh \
 && echo '/bin/sh -c "envsubst < /root/default.conf.tpl > /etc/nginx/conf.d/default.conf && (cat /etc/nginx/conf.d/default.conf | grep listen) && (cat /etc/nginx/conf.d/default.conf | grep server_name) && exec nginx -g \"daemon off;\""' >> /usr/local/bin/entrypoint.sh \
 && chmod +x /usr/local/bin/entrypoint.sh
ENTRYPOINT entrypoint.sh
CMD /bin/bash
COPY ./docker/default.conf.tpl /root/default.conf.tpl
COPY ./frontend/dist/frontend /usr/share/nginx/html
#end::content[]