在Openshift Online上运行管道

Question

我正试图在Openshift Online上运行一个简单的Pipeline。这是我的步骤：

1. oc new-project ess
2. bc.yaml的内容：

   kind: "BuildConfig"
   apiVersion: "v1"
   metadata:
      name: "yngwuoso-pipeline"
   spec:
      source:
      git:
         uri: "https://github.com/yngwuoso/spring-boot-rest-example.git"
   strategy:
      type: JenkinsPipeline

3. oc create -f bc.yaml

结果是：

Error from server (Forbidden): error when creating "bc.yaml": buildconfigs.build.openshift.io "yngwuoso-pipeline" is forbidden: unrecognized build strategy: build.BuildStrategy{DockerStrategy:(*build.DockerBuildStrategy)(nil), SourceStrategy:(*build.SourceBuildStrategy)(nil), CustomStrategy:(*build.CustomBuildStrategy)(nil), JenkinsPipelineStrategy:(*build.JenkinsPipelineBuildStrategy)(nil)}

谁能告诉我缺少什么？

Answer 1

如果你想基于pipeline源代码运行git build，首先为git repo创建buildConfig source的Strategy，然后创建buildConfig的pipeline来控制所有build进程。

例如，它是您理解的示例指南，它可能不适用于您的环境，但您可以为您的环境自定义以下配置。

• buildConfig的源策略（github）如下，

    apiVersion: v1
    kind: BuildConfig
    metadata:
      labels:
        app: yngwuoso-pipeline
      name: yngwuoso-git-build
    spec:
      failedBuildsHistoryLimit: 5
      output:
        to:
          kind: ImageStreamTag
          name: yngwuoso-pipeline-image:latest
      runPolicy: Serial
      source:
        git:
          uri: https://github.com/yngwuoso/spring-boot-rest-example.git
        type: Git
    strategy:
      sourceStrategy:
        from:
          kind: ImageStreamTag
          name: redhat-openjdk18-openshift:1.3
          namespace: openshift
      type: Source
    triggers:
      - type: ConfigChange
      - type: ImageChange

• buildConfig的pipeline基于git repo触发buildConfig以上。

    apiVersion: v1
    kind: BuildConfig
    metadata:
      labels:
        name: yngwuoso-pipeline
      name: yngwuoso-pipeline
    spec:
      runPolicy: Serial
      strategy:
        jenkinsPipelineStrategy:
          jenkinsfile: |-
            node(''){
              stage 'Build by S2I'
                openshiftBuild(namespace: 'PROJECT NAME', bldCfg: 'yngwuoso-git-build', showBuildLogs: 'true')     
            }
        type: JenkinsPipeline
      triggers:
      - github:
          secret: gitsecret
        type: GitHub
      - generic:
          secret: genericsecret
        type: Generic

您应该在GitHub Webhook secret中使用身份验证pipeline配置buildConfg，有关详细信息，请参阅GitHub Webhooks 。