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Questions tagged [docker-ee]

Docker Enterprise Edition Platform 2.0 (Docker EE) is a Containers-as-a-Service (CaaS) platform that enables a secure software supply chain and deploys diverse applications for high availability across disparate infrastructure, both on-premises and in the cloud.

Docker EE Platform provides multi-architecture orchestration for Kubernetes and Swarm workloads. Docker EE enables a secure software supply chain, with image promotion, mirroring between registries, and signing/scanning enforcement for Kubernetes images. Kubernetes support

Kubernetes in Docker EE fully supports all Docker EE features, including role-based access control, LDAP/AD integration, scanning, signing enforcement, and security policies.

Kubernetes features on Docker EE include:

  • Kubernetes orchestration full feature set
  • CNCF Certified Kubernetes conformance
  • Kubernetes app deployment by using web UI or CLI
  • Compose stack deployment for Swarm and Kubernetes apps
  • Role-based access control for Kubernetes workloads
  • Blue-Green deployments, for load balancing to different app versions
  • Ingress Controllers with Kubernetes L7 routing

For more information visit the official documentation

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Linux Docker EE Containers on Windows Server 2016

Are there any update to date guides on how to use Linux containers in Docker EE for Windows Server 2016? All guides I have found (such as this one) are using the preview edition which from what I can tell is two major releases and 2 years out of…
Andrew Sumner
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Pod labeling not possible from within pod using Kubernetes on Docker-EE

We are using a Apache-Kafka deployment on Kubernetes which is based on the ability to label pods after they have been created (see https://github.com/Yolean/kubernetes-kafka). The init container of the broker pods takes advantage of this feature to…
Marcus Rickert
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Docker Swarm, Windows Containers, ingress network (Routing Mesh) on Windows Server 2019

I want to build docker swarm cluster on windows. To do this I choose Windows Server 2019 in 1809 Version. I work on my local machine and using Vagrant box vm.box=StefanScherer/windows_2019 I created enviroment for developing purposes. Set…
Michał Konieczny
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Docker build cannot resolve DNS on Windows Server 2019

Problem Running the following command: docker build --rm -f "c:\Users\...\iotedgeModbus\Dockerfile.amd64.debug" -t modbus:dev-amd64.debug "c:\Users\...\iotedgeModbus" ; if ($?) { iotedgehubdev start -d…
Matt Stannett
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Docker Enterprise daemon dies with "Windows named pipe error" during docker-compose up --build

I'm running Docker Enterprise on Windows Server 2016 (version 1607). When I run docker-compose up -d --build, Docker begins building my project, but then fails after the first set of downloads is complete with this error: Step 1/4 : FROM…
Nathan Friend
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Allow one private registry with docker

I need to block all registries and allow only one private registry for docker to pull images from , how can that be done natively in docker.
Ijaz Ahmad
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kubespray support for docker-ee / enterprise

Is kubespray able to work with docker Enterprise? I don't see any docker-ee package in roles/container-engine/docker/vars/redhat-7.yml I have docker-ee already installed and want to use it with kubespray, but can't find any clue how to use it…
kubex75
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Building docker image for linux on windows server 2019 fails

We are building a .net 5.0 gRPC service and using the below command trying to create docker image for linux on my dev machine (windows 10 with Docker Desktop) works just fine: docker build --platform=linux . -t repo:imagename --no-cache the issue is…
doogie
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Docker EE installation: gpg: no valid OpenPGP data found

I tried to follow the instruction from Docker EE instruction. https://docs.docker.com/ee/docker-ee/ubuntu/#set-up-the-repository I met the problem with step five: Add Docker’s official GPG key using your customer Docker Engine - Enterprise…
Vincent Wang
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How to build a Docker-in-Docker image for Docker EE on Windows?

I'm planning to build Docker EE images in dynamic Jenkins agent running in Kubernetes pods and therefore need either a Docker image providing both the Jenkins Agent functionality and Docker. Currently I'm using jenkins/jnlp-agent:latest-windows as…
Kalle Richter
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Docker version documentation links

Please help to understand with the docker version numbers. Docker version 1.13.1, build 7f2769b/1.13.1 . ( https://docs.docker.com/release-notes/docker-engine/) and Docker version 19.03.5, build 633a0ea (…
siddhartha reddy
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docker sdk for container creation

I am using go-sdk for docker to create a container by code along the following lines resp, err := cli.ContainerCreate(ctx, &container.Config{ Image: "alpine", Cmd: []string{"echo", "hello world"}, }, nil, nil, ""/* This is…
curiousengineer
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How to manage and patch enterprise docker images

How do organizations handle patching of internal Docker images? I'm not able to find any documentation on this. I want to make sure that my approach aligns with the Docker best practices. To sum up, this is my strategy: Create an image hierarchy…
Samuel Rodriguez
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kubernetes persistent volume for nginx not showing the default index.html file

I am testing out something with the PV and wanted to get some clarification. We have an 18 node cluster(using Docker EE) and we have mounted NFS share on each of this node to be used for the k8s persistent storage. I created a PV (using hostPath) to…
Parth Gandhi
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Docker image deployment tool for Kubernetes

In my organization we use IBM Urban code to deploy docker images to Kubernetes. Deploying using Urban code is not easy and process is not transparent. Sometimes output of UC is confusing to release management. Are there any better tools used by the…
pijushcse
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