I’m trying to learn docker but I’m having troubles with the steps provided. specifically on this part https://docs.docker.com/get-started/part2/
I ran this code as instructed
docker build --tag=friendlyhello .
But when I ran
docker image ls, what is shown to me is different from what is expected. The output on machine does not have a repository and tag. says none.
I disregarded and proceed with the tutorial. I tried to run the app with
docker run -p 4000:80 9d8eddd76811
for this one, since I don’t have the repository name I used the image. But this did not provided any feedback.
when I tried to access the site, it’s not available.
There’s a section for troubleshooting linux for changing the DNS settings. I did that but still does the same. I’m just working at home so I did not do the proxy server setting steps.
I tried to rebuild the container and restart the service but I still get the same result.
Is there anything I can use to make the console logs more verbose? Or any other step I can use to test why it is not working?