Questions tagged [docker-registry]

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How to implement docker image update on edge device not connected to the Internet [closed]

We need to deploy docker container on edge devices which wont be having Internet. These device occasionally connect to network and one of the device (lets call it H) on the network will have internet ...
Mahesha999's user avatar
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256 views

deploy Harbor on Kubernetes via helm

I'm facing an issue with accessing the Harbor after deploying it on Kubernetes using Helm. Here are the steps I followed: Download Harbor helm chart: helm repo add harbor https://helm.goharbor.io ...
Mustapha Rachidi's user avatar
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1 answer
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How to efficiently copy multiple Docker images between two air gapped repositories?

I need to efficiently copy Docker images between two air gapped repositories. The current method of saving images to disk and transferring them as tarballs is time-consuming, so I am looking for a ...
Sergey's user avatar
  • 103
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88 views

MicroK8s does not authenticate with gitlab private registry

I have an instance of MicroK8s, I am currently migrating my applications. But I can't authenticate to Gitlab's private registry. About my environment: MicroK8s Gitlab (with registry working securely) ...
Hiago Souza's user avatar
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1 answer
373 views

What is the URL I provide to docker or podman to pull down a GitLab registry image?

When I am at a repo's container registry, I can see this, However it's not clear ohw that URL works, the URL provided is gitlab-org/gitlab-runner/alpine-no-root But I can't run podman pull gitlab-...
Evan Carroll's user avatar
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1 answer
474 views

AWX Failed to pull image on a private registry

Context: I got a K8s cluster where I setup AWX using the official Helm install. On this cluster, there I also setup a Sonatype Nexus repository with a docker(hosted) private registry configured in ...
motorbass's user avatar
  • 113
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199 views

How to set up registry in a multi-host microk8s cluster?

I used microk8s to set up a kubernetes cluster with three virtualbox machines in it. Everything seems to be fine, but the microk8s registry does not seem to work anymore. It used to work on a single ...
tinlyx's user avatar
  • 109
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27 views

How to run cluster local registry?

I want to set up a cluster local docker registry so that I can push/pull images very quickly without some of the policy restrictions of my corporate docker registry (for example, all images in that ...
soandos's user avatar
  • 129
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0 answers
655 views

Unsecure container registry declaration in Gitlab CI/CD

I have the following .gitlab-ci.yml file : stages: - publish - deploy variables: TAG_LATEST: $CI_REGISTRY_IMAGE/$CI_COMMIT_REF_NAME:latest TAG_COMMIT: $CI_REGISTRY_IMAGE/$CI_COMMIT_REF_NAME:$...
baks's user avatar
  • 1
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1 answer
375 views

Unable to pull image from a private Docker registry with Let's Encrypt certificate in Kubernetes

I have set up a private Docker registry on my Kubernetes cluster (k3s) running on a Raspberry Pi 4. I have secured the registry with a Let's Encrypt certificate, and I can confirm that the certificate ...
Snorghma's user avatar
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3 answers
359 views

Azure Devops pipeline not listing artifact created by it

I am building and pushing Docker images to my Azure Container Registry from Azure DevOps using the azure-pipelines.yml file below. This works great except that there doesn't seem to be any relation ...
Oskar Persson's user avatar
4 votes
1 answer
2k views

Exporting multi-arch Docker image from local registry to .tar file

I have a multi-arch build that is pushing to a local registry I have running: docker buildx build --platform linux/amd64,linux/arm64 --push -t localhost:5000/myimage:latest I need to export this ...
Jordan's user avatar
  • 141
4 votes
1 answer
1k views

How to configure registries.yaml to point to several Harbor proxy cache registry?

I have configured a Harbor (with SSL and FQDN: harbor.example.com) as a proxy cache for several docker registries (docker.io, quay.io and k8s.gcr.io). I can pull any images without any problem from ...
k.Cyborg's user avatar
  • 175
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1 answer
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gitlab container registry: how to test that it's set up and working?

I'm trying to push for the first time to a gitlab project container registry. I am not a gitlab administrator so I can't change global settings. But as far as my project is concerned I've made sure ...
dot's user avatar
  • 115
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1 answer
4k views

gitlab project registry - docker push fails with invalid reference format error message

I have create a personal access token for my project. in my gitlab-ci.yml I'm trying to create a docker image and then save it in my project's repository. I'm able to login - I see an explicit ...
dot's user avatar
  • 115
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1 answer
494 views

While pulling windows docker image from private registry, Docker trying to download some layers from internet

I created a Windows based docker image (asp.net web project) and pushed it to my private image registry. when i pull the image from another windows server (offline and there is not a proxy), i'm ...
Murat Cabuk's user avatar
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1 answer
3k views

Kubernetes Failing with Self Signed Docker Registry Certificate

We have a private Docker registry and we're attempting to get a our Kubernetes cluster to pull images from it, but it's failing with the following error: Type Reason Age From ...
senfo's user avatar
  • 59
2 votes
2 answers
952 views

Is it possible to make the minikube VM use the VPN configuration from the host machine?

I am currently writing a script that deploys a number of applications to a local minikube cluster for development purposes. This script is working great on Linux, but then I tried it on Mac OSX. When ...
Hannes Knutsson's user avatar
2 votes
1 answer
1k views

Is there a way to push tarred repository to dockerhub without loading on local

I have a tarred docker repository created by using docker save. I want to push this tar to a registry, say dockerhub. Is there a way we can do that without loading on local docker?
vinayawsm's user avatar
  • 121
2 votes
1 answer
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How to pin public root key when downloading an image with docker pull (Docker Content Trust)?

How can I execute docker pull (with Docker Content Trust enabled) such that it fails if the image doesn't have a valid signature using the private key corresponding to (or subordinate to) the public ...
Michael Altfield's user avatar
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1 answer
89 views

Untracable glassfish docker container image or clean installation?

For a customer I need to create a glassfish container, containing the glassfish 5.0 release. I have been looking for standard glassfish images on docker hub, and other places, but can't manage to find ...
Studio 1572's user avatar
0 votes
1 answer
389 views

Jenkins Helm Chart - kubernetes-plugin pulling image from a private gcr

I am failing to pull images from a private gcr repo through helm jenkins on a private k8s repo. I am getting: rpc error: code = Unknown desc = Error response from daemon: unauthorized: You don't have ...
anVzdGFub3RoZXJodW1hbg's user avatar
0 votes
2 answers
1k views

unable to login using docker registry on jenkins

I have a Jenkinsfile that I need to login to ECR. this is the relevant section script { docker.withRegistry('https://01234.dkr.ecr.ap-southeast-1.amazonaws.com/', 'awsId'){ ...
Moses Liao GZ's user avatar
3 votes
1 answer
2k views

Referencing locally built Docker images in Terraform

Is it possible to use docker images in Terraform that are not hosted in a registry but in the local Docker storage? I'd like to have a resource like the following where no pull is performed on the ...
dev's user avatar
  • 33
1 vote
1 answer
152 views

creating private registry, id and password with -Bbn option

Any one knows what does Bbn stands for in the below command I am aware that,If the bbn option is not provided its not possible to write in the htpasswd file,but what is the meaning of it docker run -...
Sivakumarj's user avatar
1 vote
2 answers
46 views

Docker preserve images policy

Can I configure Docker in a such way that it will store only certain amount of tags for the given image e.g. docker images REPOSITORY TAG ...
Most Wanted's user avatar
2 votes
1 answer
136 views

Are there Docker Hub comparable public Docker image repositories?

Historically, you can download official community software from a distributed mirror network. Even for Java Maven, there are two sites globally. But what is about Docker Hub? What if Docker, Inc. ...
Ta Mu's user avatar
  • 6,772
0 votes
2 answers
2k views

Issue pushing to ECR using Jenkins

I'm trying to push an image to ECR via a Jenkins pipeline. Currently I have the ECR plugin installed, and a role assigned to my EC2 instance that allows ECR access. I am using correct credentials ...
joshk132's user avatar
  • 465
1 vote
1 answer
685 views

stop pulling a docker image from the public docker-hub registry

Is there any way to stop pulling a docker image from the public docker-hub registry while building image locally. Note: We are maintaining a private registry that contains all the images. Only and ...
dev coding's user avatar
3 votes
1 answer
589 views

How to enable tag immutability in quay.io?

Elastic Container Registry (ECR) for example supports Tag Immutability (TI). TI implies that docker tags cannot be overwritten if they exist in a docker-registry. The settings of the organization and ...
030's user avatar
  • 13.2k
0 votes
1 answer
592 views

Jenkinsfile: Pull image from registry endpoint A, push built image to registry endpoint B

I have two endpoints for my registry (Nexus OSS): Endpoint 10500 to pull images from. And Endpoint 10501 to push images to. (I can go into detail what the idea is and why we think Nexus requires ...
Worp's user avatar
  • 679
1 vote
1 answer
195 views

What docker command could be issued to check whether a certain local docker image resides in a docker registry? [duplicate]

The docker help was consulted: Usage: docker [OPTIONS] COMMAND A self-sufficient runtime for containers Options: --config string Location of client config files (default "/home/ben/....
030's user avatar
  • 13.2k
1 vote
2 answers
24 views

docker hub repo [closed]

I have created a repo on my docker hub account. While trying to download it it shows errors. I have tried the following commands: docker id saurabhgore65 docker pull <saurabhgore65>/subash ...
saurabh gore's user avatar
6 votes
1 answer
13k views

How to setup Docker mirror proxy Repository in Nexus Repository ManagerOSS 3.19.1-01?

So, We are going to setup local proxy repository. Which directs to further docker hub and our another remote Docker Hosted repository hosted on different location.Which is requested through Docker(...
Terminator's user avatar
4 votes
2 answers
3k views

Access private DockerHub repo in Docker Swarm

I am trying to deploy a docker swarm using Digital Ocean's docker-machine driver. This is currently a single node that contains several public DockerHub images, and one private. I am having ...
DannyB's user avatar
  • 141
1 vote
1 answer
358 views

CI pipelines, concurrency and build results possibly overwriting each-other

I'm currently using gitlab-ci to generate docker images for some repositories, however i dont feel as though this solution is as reliable as it should be. I can forsee a issue with multiple builds ...
user16635's user avatar
1 vote
2 answers
1k views

How to clean up old images in docker registry with jenkins

I have a jenkins multi branch project, that builds on every commit and pushes the image to our private registry: docker-reg:5000/<project>/<branch>:latest docker-reg:5000/<project>/&...
DaSteph's user avatar
  • 11
2 votes
2 answers
2k views

Gitlab CI/CD fails to build docker image

I have built a custom base image from alpine and use it as the base for ruby services that we develop. FROM ruby:2.4.2-alpine ... I use Gitlab and Gitlab's docker registry along with it. Each ...
CodeWeed's user avatar
  • 139
0 votes
1 answer
3k views

Failed to start Container after reboot

I am hosting an own registry. After rebooting the Server my registry container is unable to start. I used this command to start the registry docker run -d -p 5000:5000 --name registry -v /var/lib/...
Ace of Spade's user avatar
0 votes
1 answer
1k views

Increase Kubernetes Nginx Ingress limits for large images in Docker registry

When pushing images to a self hosted Docker registry installed using their official helm chart, this works for some images. But for one image, I'm not able to push two layers. Docker retry it several ...
Daniel's user avatar
  • 211
0 votes
2 answers
117 views

Host a docker registry native

I want to host my own docker-registry server to be independent from docker-hub. I want to run it native on my server, but I can only find documentations, which are using running it inside a container. ...
Ace of Spade's user avatar
6 votes
2 answers
9k views

Update ECS task definition with new image from ECR

I have an ECS cluster/service/task definition using an image from my ECR repository. Let's say I update the image with a new version, will ECS pick the changes automatically? Do I need to modify the ...
aromero's user avatar
  • 211
5 votes
2 answers
5k views

Docker stack deploy doesn't pull images

I'm launching through Ansible (just SSH basically) a docker stack deploy, the issue is also true when launching directly from a manager: docker stack deploy --prune --with-registry-auth -c /docker/...
jayooin's user avatar
  • 211
7 votes
1 answer
4k views

Kubernets docker registry behind nginx-ingress

I try to setup docker-registry in Kubernetes cluster behind the nginx-ingress controller. The issue is, when I try to push the image into private registry, it tells me: Get https://registry.local/...
acd's user avatar
  • 121