[root@admin-node ~]# unzip fit2cloud_tools.zip  安装 Python 依赖包 [root@admin-node ~]# cd /opt/fit2cloud-tools/rpm-package [root@admin-node ~]# sh python-paramiko.sh  修改部署配置文件 [root@admin-node ~]# cd **.tar.gz  执行安装命令 usage： python Install-Tools.py -H [ ] -P -u -p -U -- eg: 1)Install Nginx python Install-Tools.py -H 10.1.13.222 -u root -p Calong@2015 -U nginx-1.17.0.tar.gz /opt/nginx-1.17.0.tar.gz --nginx 2)Install Mysql python Install-Tools.py -H 10.1.13.94 10.1.13.127 -P 22 -u root -p Calong@2015 -U mysql-5.7.32-linux-glibc2

state is stored in a way that enforces immutability and versioning and that retains a complete version history. The canonical example of the “versioned and immutable” principle is Git, which is why tracked in a new version without altering previous versions (except if the user requests a change explicitly, an extreme and rare event). So you can revert back to a previous version while preserving all” operator modeled after what Weaveworks felt that it meant to do a GitOps workflow. With Flux version 2, the functions were broken up into individual components, called the GitOps Toolkit, and were

0-jdk-8-slim command: [“mvn”] args: [“install”] - name: parse-yaml image: python3 script:|- #!/usr/bin/env python3 ... OPENSHIFT PIPELINES Tekton Concepts: Task 23 OPENSHIFT PIPELINES

子网（Subnet）。 JumpServer JumpServer 是全球首款开源的堡垒机，使用 GNU GPL v2.0 开源协议，是符合 4A 规范的运维安全审计系统。JumpServer 使用 Python / Django 为主进行开发，遵循 Web 2.0 规范， 配备了业界领先的 Web Terminal 方案，交互界面美观、用户 体验好。采纳分布式架构，支持多机房跨区域部署，支持横向扩

DestinationRule ServiceEntry Gateway VirtualService Some service outside of cluster Version 1 Version 2 #IstioCon Brush up on Istio resources (cont’d) Target Audience What to expect Istio Multicluster DestinationRule ServiceEntry Gateway VirtualService Some service outside of cluster Version 1 Version 2 Extended Mesh Defines endpoints outside of cluster as a part of Service Mesh #IstioCon DestinationRule ServiceEntry Gateway VirtualService Some service outside of cluster Version 1 Version 2 Manage inbound and outbound traffic, allowing non-sidecar components to work with VirtualService

in Kubernetes • GitOps for Kubernetes Essentials • Conclusion Git is the most widely used version control system, with more than 80 percent of its market share in today’s software industry. GitOps developer experience. In the last few years, the number of tools and systems needed to manage version control, configuration management, Infrastructure as Code, CI/CD, and observability have drastically emerged where infrastructure and application configuration changes revolve around Git, i.e., the version control ecosystem. The focus is entirely on keeping Git as a single source of truth for infrastructure

infrastructure GitOps allows developers or the Ops team to declare their infrastructure as code and version control them via Git. Whenever a new change is required, a pull request with the new change is created versioned in Git All the declarative states are stored in the version-controlled system, which acts as the single source of truth. With this version-controlled approach, all the system infrastructure changes ultimately results in faster developments and deployments. Improved reliability & stability In a version-controlled infrastructure approach, infrastructure changes are validated, and the state is always

JumpServer 是全球首款开源的堡垒机，使用 GNU GPL v2.0 开源协议， 杭州飞致云信息科技有限公司 11 是符合 4A 规范的运维安全审计系统。JumpServer 使用 Python / Django 为主进行开发，遵循 Web 2.0 规范，配备了业界领先的 Web Terminal 方案，交互界面美观、用户体验好。采纳分布式架构，支持多机 房跨区域部署，支持横向扩展，无资产数量及并发限制。

Whatever you choose for your delivery pipeline, applying GitOps best practices with Git (or any version control) should be an integral component of your process. It will make building and adopting continuous canonical desired system state is versioned in Git. With the declaration of your system stored in a version control system, and serving as your canonical source of truth, you have a single place from which ensure correctness and alert on divergence Once the state of your system is declared and kept under version control, software agents can inform you whenever reality doesn’t match your expectations. The

operator, in their case, Flux, detects a new version, Flagger spins up a new canary release and shifts traffic gradually over from an existing service to the new version while Flagger’s load generator simulates traffic is moved from the primary to the canary version. If the release goes as planned, the canary will end up with 100% of the traffic and the old version will be retired. The biggest difference MediaMarktSaturn namespace with all the tools they need for development and monitoring. With RBAC, SSO, and Git’s version control, you can make core DevSecOps practices the norm without any added effort. Leverage Flagger