Docker Registry Api Swagger

Docker Registry Api Swagger

Docker Registry Api Swagger

js applications via a simple hello world sample. Kubernetes added support for Swagger. htpasswd file containing our users’ credentials. Dockerを使ってSwaggerドキュメントを管理する. With a few API endpoints you can use a GitLab CI job token to authenticate with the API:. docker build -t petstore:api. yaml をSwagger Specにしたがって記述していくだけです。 docker-compose. dll: DockerLogin (ICakeContext, string, string, string) Register or log in to a Docker registry. Introduction to OpenShift; What is OpenShift? Learn about Red Hat's next-generation cloud application platform. Workflows will execute the tools in series inside their Docker containers. DreamFactory automatically generates interactive API documentation for every connected data source. DockerでSwagger UI使用する際、DockerのコンテナにVolumeなどの設定を適切に行わないと、任意のAPI仕様書を参照させることが出来なかったため、Swagger UIにてAPI仕様書を参照できるまでの手順を記載する。 2. Azure API Versioning with Swagger, Azure API Management Services and ASP. Report Bugs; Fix Bugs; Implement Features; Write Documentation; Submit Feedback; Get Started! Pull Request Guidelines; Development Notes. Get all API tokens associated with user. Use the docker login command, as shown in the following example, to log in to containerpreview. Installing the development environment. net core web API application us VS2017, the. NET Core - A Frictionless DevOps Flow. I created a simple todo list web api following this tutorial: Create a Web API with ASP. Short walkthrough example of how the Exposures API was implemented using swagger tools in Python. 3” and automatically push from the vendor registry (instead of a sponsor registry); i. Designing APIs with Swagger and OpenAPI is a hands-on primer for describing, planning and designing web APIs. com with this result: NAME DESCRIPTION STARS OFFICIAL. Harbor is an open source container image registry that secures images with role-based access control, scans images for vulnerabilities, and signs images as trusted. Other books from author ¶; URL. NET Framework). Tag the Docker images. GitHub Gist: instantly share code, notes, and snippets. NET microservices guidance and eShopOnContainers reference application. Docker Hub is the default public registry with all of the most common images: various Linux flavors, database management systems, web servers, runtimes, and so on. But since it's built on top of Azure App Service, we can create Swagger metadata manually and use API Apps features such as API Metadata to light up tooling in Azure and Visual Studio. Apcera provides first-class support for running Docker images. systemd vs daemon. Supports Visual Studio, VS for Mac and CLI based environments with Docker CLI, dotnet CLI, VS Code or any other code editor. Target your cluster log in using APC. Swagger is the world’s largest framework of API developer tools for the OpenAPI Specification(OAS), enabling development across the entire API lifecycle, from design and documentation, to test and deployment. Jenkins Configuration. Examples are provided using curl. NET Web API Click image for full size Figure 1: How this post can help you. And he also founded a Docker consulting company in New Zealand and he's got a cloud Docker fantastic company in Indonesia. A special mention goes to the /swagger folder which contains the file swagger. docker-compose-ui runs in a Docker container, mounts the hosts docker socket and exposes a RESTful API and AngularJS GUI; Docker Registry Browser - Web Interface for the Docker Registry HTTP API v2 by @klausmeyer; Docker Registry UI - A web UI for easy private/local Docker Registry integration. Just add the dependencies, one configuration file, and a bunch of annotations, and you're. {"swagger":"2. Run MSB using default docker network ¶ In case that you don’t want to use host network to set up the MSB dockers, you need to export the port and specify the environment variables to let msb. Creating a new AppService (Linux) Here we will use the Azure CLI to create our App Service instance for the Docker run Swagger UI. API Evangelist is a blog dedicated to the technology, business, and politics of APIs. Push Docker container images to a private registry as part of your development workflows. OAS 3 This page applies to OpenAPI 3 - the latest version of the OpenAPI Specification. 4 Deploy it to Docker in Azure using vs2017, works fine in Docker in Azure. This document describes how to use the enterprise functionality of the NVIDIA® GPU Cloud (NGC) container registry. We need to have Docker installed on our machine and Docker Registry container running on port 5000. Portainer is easy to use software that provides an intuitive interface for both software developers and IT operations. In my previous article I described how to use Swagger to document APIs in Node. A Linux machine and Docker will be required to follow this tutorial. We have a fully dockerized web app with a valid Swagger definition for the API. The basic idea here is to enable customer to self diagnose and give us some data. NAME_UNKNOWN: repository name not known to registry : This is returned if the name used during an operation is unknown to the registry. Swagger acts as both machine and human readable documentation for your APIs but also via the Swagger UI offers you a way of interacting with your APIs easily. When you add your Docker Registry as a feed in Octopus Deploy, Octopus will attempt to detect and connect using the appropriate version based on specifications outlined in the relevant Docker API documentation. The Docker API is not currently available on the RapidAPI marketplace. Select Web API and make sure that Enable Docker Support is enabled and then click OK to generate the code for the web API; Note that the code generated by Visual Studio has the files needed by Docker to compile and run the generated application. On our team we use swagger, generated by a library called Swashbuckle. The web api's are being hosted in docker containers behind a reverse proxy, the staging. You can use the Swagger Editor to view the YARN Services API Swagger Specification. It was completely rewritten in Go with added support for the new Docker Registry HTTP API V2 (thus. Generate API clients using the Swagger Code Generator in a docker container. adoc, security. Re: Host swagger API documentation on my own server Hey Ray, that's understandable. md cd /iba/software/harbor. 5, you can upload your private Docker registry credentials to a secret store, then reference them in your app or pod definition. The --mount-host option mounts a directory from the node on which the registry container lives. The public Docker registry is provided with the Docker Hub or from cloud providers like AWS ECR. Docker Registry API ? Posted on 29th May 2019 by u oussemos. And today, we're gonna be looking at using Portainer doc IO for Docker container management and I'm here with Neil Cresswell. 3 Run the web API in Docker in local, works fine. More specifically, it provides HTTP routing and load balancing, quality of service, security, and API documentation for all microservices. Open docker-compose. Use the docker login command, as shown in the following example, to log in to containerpreview. Working with Docker. We then bind mount it into the container and set the appropriate variable. You can use the Swagger Editor to view the YARN Services API Swagger Specification. Azure API Versioning with Swagger, Azure API Management Services and ASP. For the purpose of this tutorial, we have used cURL which is a command line tool that handles url manipulations. Here we save all images on /root/images on the physical machine. Builds or deployments that use ImageStreams with the wrong docker-registry IP will fail under this condition. If you are using a private registry instead of docker hub, you need to login with your credentials first via „docker login…" before proceeding with the next steps. Net Core Web Api. Similar to Docker itself, the registry provides a Rest API to interact with it. Does the artifactory not implement the Docker registry HTTP API V2 (https://docs. Docker is a very popular container platform that lets you easily package, deploy, and consume applications and services. Deleted a docker image through docker registry REST api. Docker Registry does not contain any user accounts data, does not have a local database, and supports multiple storage backends. 12 and below. 4 Deploy it to Docker in Azure using vs2017, works fine in Docker in Azure. Working with Harbor Registry REST API via Swagger Swagger is the most popular RESTful API tool, it contains an entire set of codes, editors, code generators etc, and can be used in API descriptions, definitions, generation and visualization etc. Pushes to Docker Hub via the registry v1 API have been disallowed since November 2015, and pulls via the registry v1 API can only be performed via Docker Clients 1. Both Swagger v2 and OpenAPI v3. GitHub Repository Access the public repository of Control-M Automation API samples and how-to's. The following example script demonstrates authentication with the new V2 API. go-swagger is available as binary or docker releases as well as from source: more details. md; Swagger¶ The OpenFaaS API exposes a RESTful API which is documented with Swagger. NET Web API services by using the Swashbuckle NuGet package to dynamically generate Swagger API metadata.   The web api’s are being hosted in docker containers behind a reverse proxy, the staging and production environments required a prefix route parameter for each api. Excellent comprehension of API Management concepts and experience using well known API Management solutions of the market – Knowledge of Google Apige is a plus; Experience in designing and implementing APIs using an API First approach in addition to expertise in API related technologies such as SOAP, JSON, XML, REST, Swagger, RAML, and WSDL. json on your host. Docker API endpoints Docker Hub – the default registry. Creating a new AppService (Linux) Here we will use the Azure CLI to create our App Service instance for the Docker run Swagger UI. We are going to embed a Swagger UI in our APIs that will load when you press F5 making it hassle free to test your API during development and testing. Configuring Docker to listen for connections using both the systemd unit file and the daemon. dll: DockerLogin (ICakeContext, string, string, string) Register or log in to a Docker registry. Create the JSON application payload. To be able to push Docker images to Azure Container Registry, they need to be tagged with the loginServer name of the Registry. Introduction to OpenShift; What is OpenShift? Learn about Red Hat's next-generation cloud application platform. In this tutorial, we will look at Swagger. Azure Container Registry - Swagger. The actual registry is at one or more of these hosts: https://index. Jenkins Configuration. SwaggerHub offers features to support your team's API Design workflow:. A core component of this release is a new implementation for storing and distributing docker images, speeding up image distribution, a common. Registry uses HTTP PUT/GET methods with JSON calls/returns. To do this, make sure you have Docker For Windows and the Azure CLI installed, then follow these steps: Tell the Azure CLI the GUID of the subscription where your Container Registry is stored. Within that update will be the expanded ability to describe more complicated APIs and the ability to describe out of band requests. To achieve this, I use a PHP package (I created) to generate a swagger. gov/systems","apis":[{"path":"/digital-registry/swagger_docs/digital_registry/v1/agencies. gz and docker-17. Or you can provide your own swagger. Heroku provides two ways for you to deploy your app with Docker: Container Registry allows you to deploy pre-built Docker images to Heroku; Build your Docker images with heroku. Use docker registry API 1. When creating a REST API, good documentation is instrumental. To synchronize container images from a registry with self-signed certificates, you must either configure certificates manually or disable the SSL Verify option. In addition, the Docker image may be used to create a running server that further exposes the WebLogic domain outside of the Kubernetes cluster. md -o swagger. Triton supports the Docker Registry v1 API (v2 API support coming), including Docker Hub private repositories. yml for deployment to Heroku. Azure Container Registry is a managed Docker registry service for storing and managing your private Docker container images and other artifacts. This guide assumes the user is familiar with Linux and Docker, and has access to an NVIDIA GPU-based computing solution, such as an NVIDIA DGX system, that is configured for internet access and prepared for running NVIDIA GPU-accelerated Docker containers. HTTP API V2 Estimated reading time: 126 minutes Docker Registry HTTP API V2 Introduction. Use the API to retrieve image layers, get image ancestry, or list repository tags. Learn more about this API, its Documentation and Alternatives available on RapidAPI. The first section under this help article explains how to generate\retrieve the API key for the specified enrollment. Working with Docker Images. But luckily there is a tool available referred to as Swagger API Documentation. If you use Maven you can just add the following to your pom. More than 3 years have passed since last update. json on your host. The Docker Registry REST API stores the images and graph for a set of repositories. In this blogpost we will be instantiating and starting the TIBCO BWCE application Docker image on a local Kubernetes cluster (Minikube)!. Replace with the user name and with the password that's provided in the credentials you received from the Azure Cognitive Services team. Table of Contents What is Swagger Project Structure and Technology Stack Create REST APIs Swagger2 Configuration Swagger2 Annotations Demo What is Swagger. I've been a fan of Nexus for a decade, since I converted our maven repo on an NFS share accessed via ssh to a 1. GET /v2//tags/list Tags Fetch the tags under the repository identified by name. The "admin > API" menu of a gateway has a specific drop-down list, showing the gateway's API and all the APIs from the registered microservices. In order to be able to test the web api without any specific client I added the Swagger support to the project using NSwag package.   The web api’s are being hosted in docker containers behind a reverse proxy, the staging and production environments required a prefix route parameter for each api. yaml, an important file we are going to edit to define everything related to the project information and routes. Azure Container Registry is cloud container registry available on Microsoft Azure cloud platform for storing and managing Docker container images but not only – ACR allows you to store images for all types of container deployments including DC/OS, Docker Swarm, Kubernetes, and Azure services such as App Service, Batch, Service Fabric. yamlの設定は以下のようになっています。. json on your host. The Docker Registry HTTP API is the protocol to facilitate distribution of images to the docker engine. GitHub Gist: instantly share code, notes, and snippets. gz and docker-17. Log into the Azure Container Registry. NET microservices guidance and eShopOnContainers reference application. Swagger acts as both machine and human readable documentation for your APIs but also via the Swagger UI offers you a way of interacting with your APIs easily. apc file using a text editor. It interacts with instances of the docker registry, which is a service to manage information about docker images and enable their distribution. Use the docker login command, as shown in the following example, to log in to containerpreview. By default the Swagger2Markup converts a Swagger specification into four AsciiDoc files: overview. So far we have a relatively simple ASP. 0 branchをお使いください. Remote access to the API is discussed in the Controlling API Access doc. Our API is organized around REST and has predictable, resource-oriented URLs, and uses HTTP response codes to indicate API errors. ├── definitions ├── index. Swagger (now the "Open API Initiative") is a specification and framework for describing REST APIs using a common language that everyone can understand. Designing APIs with Swagger and OpenAPI is a hands-on primer for describing, planning and designing web APIs. gz About: Docker is a project to pack, ship and run any application as a lightweight container. This means you can develop it like a monolith, but it also acts as the entrance to your microservices. To synchronize container images from a registry with self-signed certificates, you must either configure certificates manually or disable the SSL Verify option. The problem here is that the new v2 Docker registry doesn't support that particular endpoint yet, as of this question and answer. NET Core - A Frictionless DevOps Flow. Use docker registry API 1. com's registry API endpoint. These base public images are hosted online at DockerHub. The public Docker registry is provided with the Docker Hub or from cloud providers like AWS ECR. and possibly others. If you are interested in commercial support, there is also Docker Trusted Registry provides an image registry and same other features like LDAP/Active Directory integration, security certificates. I've search the docs registry docs & hub docs but neither of them seems to have listed a registry API. I'm rebuilding my underlying architecture using microservices, and docker containers, and I'm using APIs. 10/22/2019; 2 minutes to read; In this article. NET Core and Visual Studio for Windows. Apcera provides first-class support for running Docker images. io, the private container registry for Cognitive Services Containers. gz and docker-17. As title of this post states in text below we are going to describe process how to set up private docker registry and how to create custom docker image and then upload it to our newly created docker registry. Azure Functions doesn't have formal support for exposing Swagger (OpenAPI) specifications yet. Target your cluster log in using APC. 2, Docker engine and optionally Azure, Kubernetes or Service Fabric. You can manually remove the repository from the registry after removing the last manifest by just deleting it on the registry server. We'll be looking a. More specifically, it provides HTTP routing and load balancing, quality of service, security, and API documentation for all microservices. documentation. yaml, an important file we are going to edit to define everything related to the project information and routes. Hãy tương tượng nó như thằng Postman, tuy nhiên nó cung cấp thêm phần mô tả cho API mà thôi. Cross-platform on Linux and Windows Docker Containers, powered by. Get all tokens if no user is not specified. Per default, it does not use your xml comments in the code and this needs to be configured if required. Docker Registry API is a REST API for the Docker Registry, which eases the storage of images and repositories. Implement Docker Registry API v2 #165. View Daniel Kirkdorffer’s profile on LinkedIn, the world's largest professional community. Swagger Client SDKs. io](http://swagger. We are excited to announce that the Docker Registry HTTP API V2 specification will be adopted in the Open Container Initiative (OCI), the organization under the Linux Foundation that provides the standards that fuel the containerization industry. If you are using a private registry instead of docker hub, you need to login with your credentials first via „docker login…" before proceeding with the next steps. We are going to embed a Swagger UI in our APIs that will load when you press F5 making it hassle free to test your API during development and testing. While Docker Compose is mainly known and used in a development environment, it can actually be used in production too. And today, we're gonna be looking at using Portainer doc IO for Docker container management and I'm here with Neil Cresswell. The following example script demonstrates authentication with the new V2 API. api: As the name suggests, everything related to the API development, the controllers, mocks, helpers. Replace with the user name and with the password that's provided in the credentials you received from the Azure Cognitive Services team. Follow the trend and change how you perceive APIs. Short walkthrough example of how the Exposures API was implemented using swagger tools in Python. We are going to use these same layers for Singularity! Quick Start: The Docker Registry. Create a new project. Fortunately, the Docker Registry image contains the Apache tool, so we can docker run –entrypoint htpasswd registry:2 -Bbn testuser testpassword > auth/htpasswd. This endpoint mimics the Docker _catalog REST API. 0 specification found here. If you already ran docker login, you can copy that credential into Kubernetes:. Устанавливаем расширения php в docker - контайнере Описываем api для авторизации с помощью swagger. Copy the Bearer token to a temporary file. Swagger Editor. io, where you can. The Docker API has allowed for a plethora of options for interfacing with Docker, your containers, and images to emerge from CLIs to desktop applications and web-based management tools. The main package of the toolkit, go-swagger/go-swagger, provides command line tools to help working with swagger. Also, there is a build. /test_env_config for convenience. The following example script demonstrates authentication with the new V2 API. It can be used as an alternative to installing via homebrew, or for developers who are unable to install Java or upgrade the installed version. Working with Docker. A containerizer is a Mesos agent component responsible for launching containers, within which you can run a Marathon app. Short walkthrough example of how the Exposures API was implemented using swagger tools in Python. However, you can automate API discovery of ASP. The Docker Registry HTTP API is the protocol to facilitate distribution of images to the docker engine. To run Docker containers, Cloud Foundry needs the ability to access Docker registries using a Certificate Authority. Azure Container Registry is a managed Docker registry service for storing and managing your private Docker container images and other artifacts. ### Docker Hub - the Docker image registry Docker hosts a number of images that you can use to build your containers. NET Web API Click image for full size Figure 1: How this post can help you. Building a web api with asp. Docker API endpoints Docker Hub – the default registry. I continuing to evolve my use of Swagger as a kind of central truth in my API design, deployment, and management lifecycle. Triton supports the Docker Registry v1 API (v2 API support coming), including Docker Hub private repositories. This is the live demo for Docker Registry User Interface. 0 MVC API using Swagger with Swashbuckle. Validate DNS query works through docker. In the following example, we will see how to override the title of the Swagger documentation and add a custom filter for the GET operation of /foos path. When you create a new ASP. We then bind mount it into the container and set the appropriate variable. Open docker-compose. A special mention goes to the /swagger folder which contains the file swagger. So you need to at least know the basics of API development and that tons of, you know, topics like that that are very important to be taught to people and be explained to people. Here we save all images on /root/images on the physical machine. By choosing Apigee as the foundation for the Pitney Bowes Commerce Cloud, it's enabled us to very easily digitize competencies and capabilities across Pitney Bowes. Docker Registry V2 api 本篇总结docker registry v2 api描述和使用docker-registry v2 API清单 名词解释 rep. com/registry/spec/api/)? When I try to see the. Docker Remote API Docker Remote API is a REST API that replaces the remote command line interface -- rcli. How to create an API. If you are interested in commercial support, there is also Docker Trusted Registry provides an image registry and same other features like LDAP/Active Directory integration, security certificates. Swagger is an open-source software framework backed by a large ecosystem of tools that helps developers design, build, document, and consume RESTful web services. Definição das soluções de integração ( Swagger ) Desenvolvimento de integrações utilizando o IBM Integration Bus 10 Desenvolvimento de Micro Services utilizando Java + Spring Boot ( Docker e AWS API Gateway ) Desenvolvimento de serviços stateless utilizando Java ou Python ( AWS Lambda ) - Integração com o Salesforce. View Daniel Kirkdorffer’s profile on LinkedIn, the world's largest professional community. But that only works if you know what image is running in production. Docker will be disabling pulls via the registry v1 APIs on Docker Hub on June 1 2019. View Daniel Stewart’s profile on LinkedIn, the world's largest professional community. It is very similar to virtual machine concept (virtualization), where you can get a VM image and run it on. To generate code with this image, you'll need to mount a local location as a volume. Introduction. We then bind mount it into the container and set the appropriate variable. The notable exception is running containers, which consists of several API calls. Example app. namespace() function creates a new namespace with a URL prefix. Fortunately, the Docker Registry image contains the Apache tool, so we can docker run –entrypoint htpasswd registry:2 -Bbn testuser testpassword > auth/htpasswd. Docker registry HTTP API V2. NET Web API Click image for full size Figure 1: How this post can help you. NET Core Web API. Swagger is the most popular RESTful API tool, it contains an entire set of codes, editors, code generators etc, and can be used in API descriptions, definitions, generation and visualization etc. Additional capabilities include geo-replication, image signing with Docker Content Trust, Helm Chart Repositories and Task base compute for building, testing, patching. In the following example, we will see how to override the title of the Swagger documentation and add a custom filter for the GET operation of /foos path. This is part 6 of the Docker Tutorial Series. Configuring AHUB. com, the docker-registry is almost four hours behind current time. The Docker Registry HTTP API is the protocol to facilitate distribution of images to the docker engine. io](http://swagger. json on your host. If your registry does not support the API correctly, it is possible that the connection will not be able to take place. This might not be the best option for your project. Or you can provide your own swagger. Use the Docker "pull" command to download a copy of the image to your laptop/server. It interacts with instances of the docker registry, which is a service to manage information about docker images and enable their distribution. 0, Git, an IDE of your choice, and Docker. When creating a REST API, good documentation is instrumental. net core web API application us VS2017, the. Documenting or describing your REST API's doesn't have to a boring chore , in fact using a framework like swagger makes it really easy. We are excited to announce that the Docker Registry HTTP API V2 specification will be adopted in the Open Container Initiative (OCI), the organization under the Linux Foundation that provides the standards that fuel the containerization industry. I wasn't aware that there is no Swagger for registry V2. The following is an example of using BIG-IP to automate the routing of HTTP and DNS requests for containers across a Docker cluster. We recently added support for visualizing the OpenShift API in order to build clients against the server. GET /v2//tags/list Tags Fetch the tags under the repository identified by name. Docker Remote API Docker Remote API is a REST API that replaces the remote command line interface -- rcli. Integrated demonstration of how to use a Docker App Template for defining, building, and delivering a best practice. Using Docker images makes it easier, since you can download and run the same image. Docker will be disabling pulls via the registry v1 APIs on Docker Hub on June 1 2019. 容器服务(Container Service)提供了高性能可伸缩的容器应用管理服务,支持在一组云服务器上通过 Docker 容器来进行应用生命周期管理。 容器服务极大地简化了用户对容器管理集群的搭建工作,无缝整合了阿里云虚拟化、存储、网络和安全能力,打造 Docker 云端最. The --mount-host option mounts a directory from the node on which the registry container lives. io/ https://registry-1. If no server is specified, the docker engine default is used. Implement Docker Registry API v2 #165. Build an API before anything else, except business plan (hopefully). Harbor is an open source container image registry that secures images with role-based access control, scans images for vulnerabilities, and signs images as trusted. Re: Host swagger API documentation on my own server Hey Ray, that's understandable. io/ https://registry-1. You can also run apib2swagger inside a docker container. adoc, security. NET Web Api Help Page is installed to generate help page content for the web APIs on your site. 4 Deploy it to Docker in Azure using vs2017, works fine in Docker in Azure. Factors to consider on selecting a Docker registry: Docker images can be stored in various Docker registries depending on various factors. Swagger Codegen CLI Docker Image. The Registry is a stateless, highly scalable server side application that stores and lets you distribute Docker images using HTTP API. This tutorial shows you how to configure and deploy a sample API and the Extensible Service Proxy (ESP) running in prebuilt Docker containers on Compute Engine. These are RESTful APIs accessible via HTTP(s) on the OKD master servers. OpenShift takes care of moving around your images with the internal docker registry. 0 specification found here. To figure out the loginServer name of the Azure Container Registry we just created you can use the following. Why should you care about this post? You have or want to build an ASP. The Swagger 3. json for navigation and discovery within these new API stacks that I use to make my world go around. com/registry/spec/api/#. Follow docker swarm standalone instruction and configure docker swarm API endpoint in Jenkins. Amazon Elastic Container Registry (Amazon ECR) is a fully managed Docker container registry that makes it easy for developers to store, manage, and deploy Docker container images. The public Docker registry is provided with the Docker Hub or from cloud providers like AWS ECR. Docker Cloud allows you to connect to any registry that supports the Docker Registry API. To be able to push Docker images to Azure Container Registry, they need to be tagged with the loginServer name of the Registry. Create a new project. Log into the Azure Container Registry. When creating a REST API, good documentation is instrumental. Could someone tell me where it's documented, thanks. Copy the Bearer token to a temporary file. 0 team is currently aiming to have their tools updated to support the OpenAPI 3. These REST APIs can be used to manage end-user applications, the cluster, and the users of the cluster. yaml up -d registry-db Creating network "infrastucture_default" with the default driver. NVIDIA GPU CLOUD. Docker Registry. It's useful for automating image tagging and untagging. In my previous article I described how to use Swagger to document APIs in Node. Validate DNS query works through docker. 10/22/2019; 2 minutes to read; In this article. You'll need to edit Jenkins system configuration (Jenkins > Manage > System configuraiton) and add a new Cloud of type "Docker".