when I use yaml file to deployment pods like this and use command kubectl apply -f xx.yaml
④image : nginx:latest
where does come from this Nginx image?
Is there any official Kubernetes documents about this?
Best Regards
It depends on the underlying container runtime, in most cases it is docker and will pull from the docker and will pull from docker hub
Just to add some more context, if the container image is not fully qualified it’s assumed to be docker hub.
So when you enter:
nginx:latest
its effectively:
registry.hub.docker.com/library/nginx:latest
If for example you had an on-premise Harbor image registry you would reference it like:
harbor.mycompany.local/library/nginx:latest
Kind regards,
Stephen
Thank you for your comment
it really helps me a lot
Thank you for your comment.
it really helps me a lot