第 3 章 使用 Red Hat Developer Hub Operator 使用 Orchestrator 安装 Red Hat Developer Hub

流程

1. 要启用带有默认设置的 Orchestrator 插件，请为软件包设置 disabled: false。例如，package: "@redhat/backstage-plugin-orchestrator@<plugin_version& gt; 设置为 disabled: false ：

   - package: "@redhat/backstage-plugin-orchestrator@<plugin_version>"
     disabled: false

   注意

   启用插件时，会使用预加载插件配置。另外，ref: sonataflow 字段会安装 Openshift Serverless 和 Openshift Serverless Logic 资源。使用 Operator 时会自动发生这种情况。

   示例： Orchestrator 插件的完整配置

   apiVersion: v1
   kind: ConfigMap
   metadata:
     name: orchestrator-plugin
   data:
       dynamic-plugins.yaml: |
         includes:
           - dynamic-plugins.default.yaml
         plugins:
           - package: "@redhat/backstage-plugin-orchestrator@1.8.2"
             disabled: false
             pluginConfig:
               dynamicPlugins:
                   frontend:
                     red-hat-developer-hub.backstage-plugin-orchestrator:
                       appIcons:
                         - importName: OrchestratorIcon
                           name: orchestratorIcon
                       dynamicRoutes:
                         - importName: OrchestratorPage
                           menuItem:
                             icon: orchestratorIcon
                             text: Orchestrator
                           path: /orchestrator
                       entityTabs:
                         - path: /workflows
                           title: Workflows
                           mountPoint: entity.page.workflows
                       mountPoints:
                         - mountPoint: entity.page.workflows/cards
                         importName: OrchestratorCatalogTab
                         config:
                           layout:
                             gridColumn: '1 / -1'
                             if:
                               anyOf:
                                 - IsOrchestratorCatalogTabAvailable
           - package: "@redhat/backstage-plugin-orchestrator-backend-dynamic@1.8.2"
             disabled: false
             pluginConfig:
               orchestrator:
                 dataIndexService:
                   url: http://sonataflow-platform-data-index-service
             dependencies:
               - ref: sonataflow
           - package: "@redhat/backstage-plugin-scaffolder-backend-module-orchestrator-dynamic@1.8.2"
             disabled: false
             pluginConfig:
               orchestrator:
                 dataIndexService:
                   url: http://sonataflow-platform-data-index-service
           - package: "@redhat/backstage-plugin-orchestrator-form-widgets@1.8.2"
             disabled: false
             pluginConfig:
               dynamicPlugins:
                 frontend:
                   red-hat-developer-hub.backstage-plugin-orchestrator-form-widgets: { }
   ---
   apiVersion: rhdh.redhat.com/v1alpha3
   kind: Backstage
   metadata:
     name: orchestrator
   spec:
     application:
       appConfig:
         configMaps:
           - name: app-config-rhdh
       dynamicPluginsConfigMapName: orchestrator-plugin

2. 创建一个包含 BACKEND_SECRET 值的 secret，如下例所示：

   apiVersion: v1
   kind: ConfigMap
   metadata:
     name: app-config-rhdh
   data:
     app-config.yaml: |-
       auth:
         environment: development
         providers:
           guest:
             # using the guest user to query the '/api/dynamic-plugins-info/loaded-plugins' endpoint.
             dangerouslyAllowOutsideDevelopment: true
       backend:
         auth:
           externalAccess:
             - type: static
               options:
                 token: ${BACKEND_SECRET}
                 subject: orchestrator
   ---
   apiVersion: v1
   kind: Secret
   metadata:
     name: backend-auth-secret
   stringData:
     # generated with the command below (from https://backstage.io/docs/auth/service-to-service-auth/#setup):
     # node -p 'require("crypto").randomBytes(24).toString("base64")'
     # notsecret
     BACKEND_SECRET: "R2FxRVNrcmwzYzhhN3l0V1VRcnQ3L1pLT09WaVhDNUEK"

3. 配置 Backstage CR 以更新 extraEnvs 字段中的 secret 名称，如下例所示：

   apiVersion: rhdh.redhat.com/v1alpha4
   kind: Backstage
   metadata:
     name: orchestrator
   spec:
     application:
       appConfig:
         configMaps:
           - name: app-config-rhdh
       dynamicPluginsConfigMapName: orchestrator-plugin
       extraEnvs:
         secrets:
             # secret that contains the BACKEND_SECRET key
           - name: backend-auth-secret