Questions tagged [docker-registry]

Question 1

I got a drone.io pipelines uses docker images from private registry. This registry using basic-auth (htpasswd file). For auth drone-server on this registry i using registry-plugin. But for right work ...

Question 2

TL;DR: I cannot understand how telegraf@sha256:05cbea951c5cf9da6c663321b32848c1b6ffdfa877563237838efa21b508b079 and telegraf@sha256:848201b0601513122f567a6b690b5ef84abbb38e78ca461d1c1d3d7465691d39 are ...

Question 3

Why am I getting this OCI index found, but Accept header does not support OCI indexes error? user@disp7456:~$ curl -H "Authorization: Bearer QQ==" https://ghcr.io/v2/homebrew/core/vim/...

Question 4

Issue Summary I have a Kubernetes cluster 1.30 running on 3 AWS EC2 servers, 1 master node, and 2 worker nodes. I am trying to deploy a private container registry using the registry:2.8.2 image of the ...

Question 5

I'm trying to run a private docker registry in a virtual machine, as a previous step to deploy it in a VPS. When I run the registry in local, with this command, everything seems to work fine: docker ...

Question 6

I am having trouble installing Kubernetes-Dashboard onto my 4-node (1 Control Node, 3 Worker Node) cluster. I have been tasked to install RHEL 8 and RKE2 onto 4 servers that need to be available for a ...

Question 7

I am encountering a problem with Podman on my system when I try to push images to a local registry. First, I start the registry container with sudo. $ sudo podman container run -dt -p 5000:5000 --name ...

Question 8

I'm installed this version of docker registry on UBUNTU server docker-registry github.com/docker/distribution 2.8.0+ds1 ubuntu version is: PRETTY_NAME="Ubuntu 22.04.4 LTS" NAME="Ubuntu&...

Question 9

I am pulling image from the public Docker registry and getting the following error: % docker pull ubuntu Using default tag: latest Error response from daemon: Head "https://registry-1.docker.io/...

Question 10

I am searching for possible ways to restrict docker from accessing docker registries other than the one I would specify. I have found docker access management, but that is for docker business and only ...

Question 11

I'm using docker registry, using minio to store images. Here's what my registry is configured to do and the command to run it # vim /etc/docker/registry/config.yml version: 0.1 log: fields: ...

Question 12

I'm trying to build a private docker registry on my server. I made a docker-compose project using registry image. Nginx is used for reverse proxy from hub.topfyf.cn to localhost:5000. I tried docker ...

Question 13

I know I should create a service account key, with JSON credentials, from Google Cloud Console and give the appropriate role. Then I should use the kubectl command to create the secret: kubectl -n=...

Question 14

I've got a custom file in /etc/containerd/certs.d/registry.at.my.company/hosts.toml that has some configuration set up for a local registry container running on my servers. This is working fine when I ...

Question 15

In Ubuntu 22.04 root@k8s-eu-1-master:~# sudo systemctl daemon-reload root@k8s-eu-1-master:~# sudo systemctl enable docker Synchronizing state of docker.service with SysV service script with /lib/...

Question 16

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 ...

Question 17

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) ...

Question 18

I'm trying to push images remotely to my private docker registry, which fails like this: $ podman push sub.example.com:5000/dummyimg sub.example.com:5000/rem/dummyimg Getting image source signatures ...

Question 19

I have a Nexus (version 3.30.0) for a docker registry: Since a lot of TB data has accumulated here over time, I have built a script that analyses in a relatively complex way which images are no longer ...

Question 20

I have a docker server behind a firewall, so I cannot pull images directrly from any registry besides internal servers. I have configured two registry mirrors (registry-1.docker.io and mcr.microsoft....

Question 21

I have issues trying to push an image I created with podman to an ECR container I have. The issue doesn't seem to be related to permissions or authentication and I am struggling to find similar issues ...

Question 22

For my organization I am building a GitLab CI/CD pipeline for one of our projects. One job in this pipeline will be executed on a Docker executor GitLab runner running on one of our own servers. The ...

Question 23

Does the official alpine docker image bundle OpenSSL. I created a new container locally and I can't find the openssl command. Is there an official doco with everything that's installed by default? I ...

Question 24

I am trying to run a private docker registry on my CentOS 7 VPS which is running httpd apache and iptables. When I start the container, docker run -it -p 5017:5000 --name registry registry, I try to ...

Question 25

Using a self-hosted GitLab instance I can configure the GitLab container registry under a repository successfully. The repository is part of a GitLab group. It would be more logical, organizationally, ...

Question 26

I am using a private docker registry on the host foo with the following docker-compose.yml: version: '3.2' services: registry: restart: unless-stopped image: registry:2 ports: - 5000:...

Question 27

Due to work I need to self-host a local docker proxy cache using Harbor. So i wen to their doc and I installed the server and configured it properly, accesing it via FQDN and using a self-signed ...

Question 28

I run a docker private registry v2.7.0 as a kubernetes pod with a service and a persistent volume, thanks to the Varun Kumar G tutorial, which has been the only successful method on my setup, for ...

Question 29

I've setup a k8s cluster on a bare metal ubuntu machine using RKE. There is no problem creating deployments with images from docker.io. But I can't create deployments which are based on gcr.io: ...

Question 30

K3S cluster is failling to pull public docker hub images. in this instance i will user linuxserver/webtop which presents the error Failed to pull image "linuxserver/webtop": rpc error: code =...

Question 31

I've set up a Docker Registry (port 5000), which is then accessible to the internet via Reverse-Proxy (HAproxy) via https (port 443). My reverse-proxy isn't listening on port 80 (for various reasons) -...

Question 32

I am trying to configure Harbor as a pull-through registry linked to Docker hub. While I manage to pull images by prefixing them per the doc, I cannot make it work by using the registry-mirrors Docker ...

Question 33

Is there any way to log a whole machine / Docker daemon into a registry? Everything I see about docker login and various proprietary credentials helpers uses ~/.docker/config.json, i.e. is per-user. I ...

Question 34

I am setting a Kubernetes cluster on bare metal. I used Kubeadm for the installation. To make my services accessible from outside the cluster, I installed an NGINX Ingress, using the following ...

Question 35

I'm trying to create a PostgreSQL container that already contains development data. I can see the data I have created, but when I commit, push, and pull the image, the data is not there. Below is my ...

Question 36

Building an on-prem / self-hosted deployment of Gitlab for the first time. I've got the self-installation completed, single box and three dedicated hosts for runners (that I'm working to get them ...

Question 37

For context - I am attempting to deploy OKD in an air-gapped environment, which requires mirroring an image registry. This private, secured registry is then pulled from by other machines in the ...

Question 38

I'm trying to host a private docker registry. I've followed: https://docs.docker.com/registry/ to create my own registry? But when running: curl http://127.0.0.1:5000 It exits without error, but ...

Question 39

I'm trying to set up a docker local registry within my university network. Since they offer certificates from rediris I requested one, so I have now three different files: cert.pem intermediate.pem ...

Question 40

As a result getting image pull error while submitting the deployment to the kube API. Even the docker registry pod IP is in connection but VIRTUAL IP of docker registry lost connection with the ...

Question 41

Since I started with docker there is one question that follows me and I could not get a good answer so far. Let's assume I have a .yaml file specifying a k8s deployment. We are building our docker ...

Question 42

Im running a squid http proxy with squidguard and already configured a dest block on squidguard with the domainlist of the allowed domains, also configured the docker.service.d to have a http proxy (...

Question 43

I've a minikube running on OSX with hyperkit with insecure registry enabled $ minikube start 🎉 minikube 1.12.1 is available! Download it: https://github.com/kubernetes/minikube/releases/tag/v1.12.1 �...

Question 44

How to delete docker images from docker hub using a shell script. I want to delete all images from docker hub older than past 50 days of a private docker hub account. Any ideas? Which tools to use ...

Question 45

I want to set up a private registry on an AWS ec2 instance, in such a way that I could securely push images, and our clients could securely pull them (but not push). Right now I tried to do so with a ...

Question 46

Since the failure of quay.io last week everyone in the company recognized how important is the service. And this raised this question on my head: If this happens again, how can my infrastructure be ...

Question 47

We have a private docker registry that is growing and consuming all the disk space. Until now we increased the disk space two times but now we like to delete the images that haven't been accessed for ...

Question 48

Current setup Hello. I'm using a Docker Registry helm chart deployed with an S3 storage. Now I would like to update (change) the way the live/readiness probes work. The reason being that after one ...

Question 49

I have a service running (docker registry) on my debian server at port 5000. I would like to restrict access to that to specific IP, so I've created a file with rules (1.2.3.4 is my trusted IP) *...

Question 50

Summary I have self-hosted gitlab, installed with apt. I don't have git_data_dir in default location (see config). I can't push docker image into docker registry, directory <shared_path>/...