container
 

hi,
i like to deploy http inside of docker with ansible.
[code]
more Dockerfile
FROM centos
RUN /usr/bin/yum -y install httpd
COPY index.html /var/www/html/index.html
COPY run.sh run.sh
CMD ./run.sh

more run.sh
exec /sr/sbin/httpd -D FOREGROUND

run.sh is executable

then
docker build -t image .
docker image ls
REPOSITORY TAG IMAGE ID CREATED SIZE
image latest e4d86712928a

more yd.yml
- name: test
hosts: localhost
tasks:
- name: test4
docker_container:
name: test54
image: image
state: started
ports:
- "8080:80"
tty: true
detach: true
ansible-playbook yd.yml

docker ps -a
CONTAINER ID IMAGE COMMAND
e12c1a9bf934 image "/bin/sh -c ./run.sh" Exited (127) test54

Why this container exited?

 

You've not use code tags properly, so it's difficult to parse, but the relevant part is this:
The 127 is an exit status which indicates "If a command is not found, the child process created to execute it returns a status of 127."

It's probably because you've got this in run.sh: "/sr/sbin/httpd -D FOREGROUND" - there is a missing u before sr so it can't find it.

From the Dockerfile reference:
In your case, <dest> is relative, but you have no WORKDIR directive. I don't know what happens in this case, but my guess is that it's not defined.

One thing to also note, is that you will need an 'EXPOSE' command in your dockerfile, to allow that port to be exposed from the image itself.