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Questions tagged [docker-registry]

Docker Registry is a service which you can push Docker images to for storage and sharing. It is also the tool's name.

Docker registry services are provided as hosted or self-hosted services by various vendors:

Self-hosted:

Hosted

All of them comply either to v1 or v2 of the Docker registry API specification.

Docker Registry tool is at https://github.com/docker/docker-registry.

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Gitlab Registry: login inconsistency

I've an on-prem instance of Gitlab-CE 13.0.5 running, I'm using the official docker image of Gitlab. I've enabled the integrated container registry. Testing the login and push at the registry using a personal access token works, both on the…
wollud1969
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Automation of docker image creation

I’m new with docker. Plaining: to automate build process and create docker image and store the same on dockerHub. This entire build process I want to configure in DockerFile. here is my Dockerfile # the first stage of our build will use a maven…
Ñitish kumar
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Create Multiplatform docker image without pushing each image with separate tag

I tried to create a Multiplatform docker image using this docker blog post https://www.docker.com/blog/multi-platform-docker-builds/ And it worked fine but as a result I got several images (eg. Multiplatform with tag:latest, and one for each…
vZ10
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Not able to push docker image into untrusted registry

I have configured Harbor docker registry in GCP compute engine (hostname : harbor ) , as I have not installed any certificate I am able to access the registry through http (port 80) & from client end (within same VPC of harbor registry compute…
Satwik
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How to cache Windows docker images on Linux?

What is the best way to cache Windows container images on a Linux system? Setting up a registry mirror won't work because pulling a Windows image from Linux gets me a no matching manifest for linux/amd64 in the manifest list entries One option…
langlauf.io
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Docker File to support FTP and SFTP

Currently we are using SFTP server,it is built from below Docker file and it is working fine. Our requirement is to support both FTP and SFTP Protocol in the same container. Below is the Dockerfile. Any help will be appreciated. FROM centos ARG…
user2693302
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docker-py: Login to private registry using ~/.docker/config.json auth token

I stored my credentials to access a private registry in the ~/.docker/config.json file. Therefore I can simply run docker login without explicitely stating my credentials. Is there a way to replicate this behaviour using docker-py? All I could…
Natjo
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Docker cant´t find, pull images : server mis behaving

Docker toolbox installed for windows 10 Home Edition. Docker toolbox for this OS is installed. But when I can start learning the program, it gives me these errors. I cannot create an image or run an image. At the end of each error message it tells…
David Sabillon
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how docker-registry persist images in openshift origin

i'm new to openshift/kubernetes/docker and i was wondering where the docker registry of openshift origin persist the images , knowing that : 1.in the deployment's yaml of the docker registry , there is only emptyDir volumes declaration volumes: …
AMAR BESSALAH
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How can I always pull my latest docker image but still deterministically record its composition for future reproducibility?

I'm doing analytical work inside a "Lab" docker environment which I manage. I use Travis to build, tag and publish the lab image to a docker container registry (AWS ECR) and then always pull latest image when I start the container to do my…
FOXintheBOX
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Not able to access a tezos node ( in Docker ) from host machine in MacOS

Getting "Curl Error 52 Empty reply from server" while trying to access node processes running inside a docker container. The ports are getting exposing and mapped properly. And http-server request is being redirected to the host machine. But when…
CryptoScroller
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Docker registry: unable to push image since dns_unresolved_hostname

I'm not able to push an image to my local registry $ docker image push registry.local:5000/covid-backend:60988b0-dirty The push refers to repository [registry.local:5000/covid-backend] eff147c1024b: Preparing 790a9d8e41bb: Preparing 20dd87a4c2ab:…
Jordi
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kubernetes dones't reach internal registry

I've deployed an docker registry inside my kubernetes: $ kubectl get service NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE registry-docker-registry ClusterIP 10.43.39.81 443/TCP 162m I'm able…
Jordi
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Unable to add docker image in anchore tool

I have installed anchore-engine using docker-compose in RHEL. Then, I tried to add a docker image for scanning purpose but I'm getting the following error. [xxx@xxx aevolume]$ docker-compose exec engine-api anchore-cli system wait Starting checks to…
Navin prasad
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Openshift : Failing to push and pull images to local Image repository (172.30.1.1:5000) : NO_PROXY/noProxy/no-proxy not honoured

Can anyone throw some light to resolve making NO_PROXY work for local image registry on MAC? - Tried all options/workaround that have come across various forums/threads, but none seems to work. Issue: Pushing Pushing image…
Avi21
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