Questions tagged [docker-registry]

84 questions
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Google cloud sdk error : token exchange failed

I am totally new to Google Cloud. I am trying to push a Docker image on Google Cloud Registry. I have performed following steps : Installed Google Cloud SDK. Downloaded a JSON key file for my IM account Set authentication using following…
2
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1 answer

How do I push to a Docker registry mount on a subpath?

If I have a registry mounted at https://x.y.z.com/registry, how must I tag my images? Docker seems to insist on prepending v2/ to any path.
Alex Grönholm
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Docker private registry, docker push is forbidden

I setup a private registry, which run fine. Docker 1.10. I choose to change the host, and recreate the certificate. All run fine on my server, but on my customer server I can't push an image to the registry : unable to ping registry endpoint…
Cédric Girard
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2
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docker container not writing to mounted volume on host

I am having issue writing to the mounted volume on host filesystem from docker container Is there some special thing i have to do when building the container to make the container write data to the mounted volume on host for persistency? I have seen…
uberrebu
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2 answers

Ansible template or lineinfile for Docker defaults?

We're hosting our own internal Docker registry and using Ansible to configure the Jenkins slave that will build/upload the containers. Because our registery is non-SSL, we have to add: "$DOCKER_OPTS --insecure-registry our.registry.com:5000" to the…
2
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1 answer

Docker Registry pull/push 443 only

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) - only 443. However, when I try to pull/push…
RazorHail
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`registry-mirrors` with Harbor as pull-through registry cache

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 daemon parameter: Commands such as docker pull…
mimo
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2
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1 answer

NGINX Ingress on Kubernetes doesn't use HTTPS

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 documentation : NGINX doc Because I don't want to…
Thomas
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1 answer

Gitlab Container Registry timeout when connecting

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 dockerized for docker-in-docker). Did this from a…
DavisTasar
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1 answer

Is it possible to have a failover/backup docker registry?

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 prepared to use a secondary docker container…
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3 answers

Automatically init rolling update of kubernetes deployment when there is a new version of container image

I have a kubernetes deployment that looks like this: apiVersion: apps/v1 kind: Deployment metadata: name: datacollector spec: replicas: 1 selector: matchLabels: pod-type: datacollector template: metadata: labels: …
domisum
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private docker registry tls authentication with AWS ACM

I have a private docker registry, which uses the domain.crt and domain.key for tls authentication, but few days before keys expired. Now i want to us AWS ACM certificate for the TLS. Problem is that AWS do not provide certificate's private key so is…
1
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1 answer

Unable to use a Nexus Docker Registry in a Docker Swarm

I am trying to set up a Nexus repository for use by a Docker Swarm. However, I am seeing some weird behaviour and I am not sure if it is something I did or if it is a bug because it appears to be present since 3.12 (that's the first version that…
Archimedes Trajano
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Reauthorize Google Container Registry GCR to read from Github

When trying to create a new Build Trigger I get the following response, after selecting Github as a source: Google Cloud Platform was not authorized to list repositories. Its access was most likely revoked. Unfortunately I have no options on this…
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1 answer

Remove docker image in registry by removing files/folders on server

I have the following problem with deleting an image or tag in docker-registry v2: I have a server that runs a docker-registry. I created an image and pushed it, that I now want to be gone. Now I want to remove the image (or at least the tag, if…
Thomas Böhm
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