I am trying to list the layers digest of an image (e.g.: ubuntu) that is loaded to a docker registry. I am basically looking for the equivalent of docker manifest inspect --verbose <image-name> for docker registry and which gives a…
I have a docker image created user-service and tagged it to localhost:5001 I have a local registry running at PORT 5001 User-service pushed to local registry and created pod using deploy_new.yaml file apiVersion: v1 kind: Pod metadata: name: user-service labels:…
Docker version 19.03.12, build 48a66213fe So in a dockerfile, if I have the following lines: RUN yum install aaa bbb ccc && <some cmd> && <etc> && <some cleanup> is that a best practice? Should I keep yum part separate…
I'm trying to get around what I see as a security issue. If I am working on a project I call "example", I may build a docker image from it using docker build -t example ., then run it using…
I am working with an image called tensort built using my local docker daemon. This is the command I am using to push the image. $ docker push della/tensort:latest But how does it work in devops teams of a few…
Just in the process of learning Docker. Tried to run the hello-world example: # docker run hello-world Worked. Removed the image using # docker image rm -f <image-id> Worked. # docker images Shows no images. Now, if I try to…
There's a nexus setup running for docker registry. I'm struggling to delete old/unnecessary images from nexus setup using the APIs.So far I'm aware of below available APIs. There are 2 requirements: Delete images older than 30 days. Keep at least…
I'm always getting: Error response from daemon: Get "https://myregistry.example.com/v2/": unauthorized: authentication required When trying to login with: docker login --username robot$myproject+myrobotaccount myregistry.example.com
I have an unsecured private docker registry hosted on a vm server (vm1). I am trying to create a k8s deployment from an image pushed on to this registry. Surprising the docker pull command works fine since I have configured…
Registry container is running at port 5000. # docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES accbeafa34fe ibmcom/registry:2.6.2.5 "registry serve /etc…" 3 minutes ago Up 3 minutes 0.0.0.0:5000->5000/tcp, :::5000->5000/tcp local-registry sudo -E docker push localhost:5000/pgp-bench:latest The push refers…