After making httpd under dockerfile, the container cannot be started.

  docker, question

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After execution, a mirror can be created, but the container cannot be started.
Then I commented out line 67, recreated the image, and created the container, but the service did not open.
Find a way to open httpd service in dockerfile

FROM centos
MAINTAINER zxx
RUN yum install httpd -y
RUN echo “111”>/var/www/html/index.html
EXPOSE 80
CMD [“-D”,”FOREGROUND”]
ENTRYPOINT [“/usr/sbin/httpd”]