Promotion of releases between environments 1.4. Modeling multi-environment configurations 1.5. Auto-scaling and dynamic resources 1.6. GitOps rollbacks 1.7. Observability 1.8. Auditing 1.9. is no standard practice for modeling multi-environment configurations 5. GitOps breaks down with auto-scaling and dynamic resources 6. There is no standard practice for GitOps rollbacks 7. Observability GitOps tools do not have an easy answer​ on what is the correct approach. GitOps breaks down with auto-scaling and dynamic resources One of the critical points in GitOps is that after a deployment has

变更 测试工程师 更新测试验证环境 project-sit-workflow • 构建、配置变更（ Apollo/Nacos ）、数 据变更、部署、接口测试 更新集成测试环境 project-auto-sit-workflow • 构建，部署，场景测试 发布工程师 更新预发环境 project-uat-workflow • 质量门禁、构建、配置变更（ Apollo/ Nacos ）、数据变更、部署 Skywalking 技术栈，通过 Zadig 开启自测模式随时拉起子环境 测试工程师 用于测试手工验证 sit 自主升级环境，选择一个或多个 PR/MR 进行功能需求 的并行验证。 用于测试集成验证 auto-sit 执行自动化 CD 过程 用于验收测试 uat 以此环境作为发布生产环境前的用户验收环节 发布 / 运维工程师 用于生产查看 prod 生产环境管理，变更过程需经过严格审批 管理员 ( 环境本地自测 2. 没问题后提交到 GitLab 仓库 测试验证 Sprint 发布 需求开发 变更发布 产品规划 测试验证 自动化 CD 过程：合并代码后自动触发更新集成环境 包括步骤： auto-sit 环境构建 -> 部署 -> 场景测试 -> 安全扫描 ->IM 通知 Sprint 发布 需求开发 变更发布 产品规划 测试验证 sit 发布——执行 sit 工作流更新环境进行集成验证

变更、部署、冒烟测试、项目管理任务变 更 测试工程师 更新测试验证环境 project-sit-workflow • 构建、配置变更（Apollo/Nacos）、数据 变更、部署、接口测试 更新集成测试环境 project-auto-sit-workflow • 构建，部署，场景测试 发布工程师 更新预发环境 project-uat-workflow • 质量门禁、构建、配置变更 （Apollo/Nacos）、数据变更、部署 Skywalking 技术栈，通过 Zadig 开启 自测模式随时拉起子环境 测试工程师 用于测试手工验证 sit 自主升级环境，选择一个或多个 PR/MR 进行功能需求 的并行验证。 用于测试集成验证 auto-sit 执行自动化 CD 过程 用于验收测试 uat 以此环境作为发布生产环境前的用户验收环节 发布/运维工程师 用于生产查看 prod 生产环境管理，变更过程需经过严格审批 管理员(运维)准备——环境 环境本地自测 2. 没问题后提交到 GitLab 仓库 测试验证 Sprint 发布 需求开发 变更发布 产品规划 测试验证 自动化 CD 过程：合并代码后自动触发更新集成环境 包括步骤： auto-sit 环境构建->部署->场景测试->安全扫描 ->IM 通知 Sprint 发布 需求开发 变更发布 产品规划 测试验证 sit 发布——执行 sit 工作流更新环境进行集成验证

to be instantaneous. Continuous reconciliation distinguishes GitOps from traditional CI/CD, where auto- mation is generally driven by pre-set triggers. GitOps triggers reconciliation whenever there is movement. This practice delivers applications at frequent intervals to internal or external customers by auto- mating stages of application development. The main concepts attributed to CI/CD are continuous integration to make it mostly event-driven. In other words, changes to your platform should adapt to changes auto- matically instead of requiring human intervention. There is also the issue of idempotency, which

and scalability. Amazon EKS is deeply integrated with other AWS services such as Amazon CloudWatch, Auto Scaling Groups, AWS Identity and Access Management (IAM), and Amazon Virtual Private Cloud (VPC)

Mid Term (6-9 months) Long Term (9+ months) ECOSYSTEM UX ` CORE UX ● Unprivileged pipelines ● Auto-pruning pipeline runs and task runs ● Pipeline admin metrics in Prometheus ● In-cluster Tekton catalog

desired state. Our GitOps system of choice should ideally be able to detect, notify, and possibly auto-correct the actual state to make it consistent and match the desired state again. BENEFITS

Initialize the master, by picking one of the machines and running: kubeadm init The network interface is auto-detected and then advertises the master on it with the default gateway. A successful initialization