Directory
1, Jenkins CI/CD background 2, environment, software preparation 3, deployment Jenkins Server to Kubernetes 4, Jenkins configuration kubernetes Plugin 5, testing and Validation 5.1, pipeline type support 5 .2, Container Group type Support 5.3, non-Pipeline type sup
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"Editor's word" Jenkins, as the most popular continuous integration tool, in combination with the use of container technology, kubernetes cluster based on how to play a new capacity, in the application of micro-service based on the provision of better CI way, it is worth each of our developers to continue to explore. This shar
Operational environment readiness and related software requirements1. Production-grade Kubernetes cluster recommended 1.8 or later2.Gitlab Docker Image Slpcat/gitlab-ce3.Jenkins Docker ImageJenkins master image Slpcat/kube-jenkins-service has been installed with various plugins required, preconfigured with Kubernetes m
The current program is Gitlab + Jenkins + Docker + Kubernetes.The workflow for the scenario is as follows: First, the developer submits the code code, and then the GITLAB automatically triggers the Jenkins job,jenkins job to build the corresponding image, placed in a kubernetes pod; The
Wrote an article about Jenkins integrated Docker very early, using the cloudbees Docker Build and Publish plugin plugin. This article is done directly with the shell script, mainly this time there is a need to detect whether the harbor warehouse is already existing to build the image, if it exists to abandon the build, if not exist then build the image and upload to the Harbor warehouse, I am here by Request Harbor API to detect.The whole process is r
/etc/hosts172.18.1.6 k8s-node-1172.18.1.7 k8s-node-2172.18.1.8 k8s-node-3172.18.1.9 k8s-node-42. Installing the ETCD Cluster2.1 K8s-node-1 operation (individual ports can be controlled by themselves)Yum-y Install etcd# Create ETCD Data Modify configuration file,/etc/etcd/etcd.conf need to modify the following parameters: etcd_name=etcd1etcd_listen_peer_urls= "/http 172.18.1.6:2380 "etcd_listen_client_urls=" http://172.18.1.6:2379,http://127.0.0.1:2379 "Etcd_initial_advertise_ peer_urls= "http://
Jenkins k8s dynamically increases/decreases jenkins-salve and creates and deploys a jenkins-master image,
In this tutorial, k8s is installed by default.1. Create a jenkins-master
1. Pull the jenkins Image
Docker pull jenkinsci/jenkins
good idea. Sometimes, creating a whole new cluster is better than managing RBAC, which can be very complex. However, it is strongly recommended that you use RBAC.So, how will the enterprise provide the version for container mirroring, Helm packages, etc.? It depends on your choice. The most common method is to submit the ID to the image tag, and then release tag. At this point, you need to store the Docker image somewhere, a private or public registry. My advice is to use Dockerhub. This is per
output is the mirror, so the continuous deployment, we only need to run the mirror, or take advantage of the third-party container management platform provided by the API for deployment.
Local deployment applies To Docker: local deployment to Docker containers can use Jenkins's Docker plug-in, as described below.
Docker, Appsoar deployed to a remote host. Both Docker and Appsoar support open API calls. With the existing API we can run our build image version. To achieve the latest version of co
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"Editor's note" This sharing will introduce ePRO to pay private container cloud from 0 to 1 of the construction road. Includes technology selection, theoretical Foundation, kubernetes-based container clouds and CI/CD in the landing process challenges and trampled pits.
Construction Background and objectivesBefore the popularity of Docker technology, ensuring the quality
KeyStore will be set Spark.ssl.Kubernetes.ResourceStagingServer.KeyStore.
In addition to the settings specified by the previously linked Security page, the resource relay server also supports the following additional configurations:
Note that although you can set properties in Configmap, you still need to consider installing the appropriate key files into the container for the resource relay server.
A common mechanism is to use kubernetes secrets a
The Kubernetes network model is made up of four parts from inside to outside:
The network where the pod interior container resides
The network where the pod resides
Network for communication between pod and service
Network of communication between outside and service
It is recommended that you understand the network model of Docker before reading this article. Refer to the author's first two articles [
What is 1.1 kubernetes?First, it is a new, container-based, distributed architecture leading solution. is an open source version of Google's Borg (large-scale cluster management system).Second, if the system design follows the Kubernetes design idea, then the traditional system architecture and business does not have much to do with the underlying code or function modules (such as load balancing, service se
Concept GroomingIn order to solve the above-mentioned problem, Kubernetes does not need to find a way, after all, is the network security level of the problem, every service will encounter problems, the industry has a mature solution to solve. Here we look at industry scenarios and related concepts.
Symmetric encryption/Asymmetric encryptionThese two concepts belong to cryptography, which is not easy to understand for the students who have n
Description: Use the Grafana official plugins (Grafana-kuberneres-app) Link Prometheus show kubernetes informationNote: All monitoring-related information is placed on the Namespace=monitorGithub:https://github.com/grafana/kubernetes-app1, Installation PrometheusProm-rbac.yamlapiVersion: rbac.authorization.k8s.io/v1beta1kind: ClusterRolemetadata: name: prometheus namespace: monitorrules:- apiGroups: [""]
Use Kubernetes to manage containers on centos 71. Preface
The previous section describes the Kubernetes system architecture, which gives you a preliminary understanding of Kubernetes. However, you may not know how to use Kubernetes. This article describes how to deploy and configure the network environment of the
Kubernetes container cluster management system basic explanation, kubernetes Management SystemKubernetes Overview
Kubernetes is open-source by GoogleContainer Cluster Management SystemIs an open-source version of Google's large-scale container management technology Brog, which includes the following features:
Container-based application deployment, maintenance,
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