5.16. 将软件包清单项目迁移到捆绑包格式

• quay.io/example/etcd:0.0.1
• quay.io/example/etcd:0.0.2

先决条件

• 已安装 operator SDK CLI
• Operator 项目最初使用 Operator SDK 以软件包清单格式生成

流程

• 使用 Operator SDK 将软件包清单项目迁移到捆绑包格式并生成捆绑包镜像：

  $ operator-sdk pkgman-to-bundle <package_manifests_dir> \ 

  1

  
      [--output-dir <directory>] \ 

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      --image-tag-base <image_name_base> 

  3

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  1

  指定项目的软件包清单目录的位置，如 packagemanifests/ 或 manifests/。

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  可选： 默认情况下，生成的捆绑包在本地写入磁盘到 bundle/ 目录。您可以使用 --output-dir 标志来指定备选位置。

  3

  设置 --image-tag-base 标志，以提供镜像名称的基础，如 quay.io/example/etcd，它将用于捆绑包。提供一个没有标签的名称，因为镜像的标签将根据捆绑包版本进行设置。例如，生成完整捆绑包镜像名称的格式为 <image_name_base>:<bundle_version>。

验证

• 验证生成的捆绑包镜像是否成功运行：

  $ operator-sdk run bundle <bundle_image_name>:<tag>

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  输出示例

  INFO[0025] Successfully created registry pod: quay-io-my-etcd-0-9-4
  INFO[0025] Created CatalogSource: etcd-catalog
  INFO[0026] OperatorGroup "operator-sdk-og" created
  INFO[0026] Created Subscription: etcdoperator-v0-9-4-sub
  INFO[0031] Approved InstallPlan install-5t58z for the Subscription: etcdoperator-v0-9-4-sub
  INFO[0031] Waiting for ClusterServiceVersion "default/etcdoperator.v0.9.4" to reach 'Succeeded' phase
  INFO[0032]   Waiting for ClusterServiceVersion "default/etcdoperator.v0.9.4" to appear
  INFO[0048]   Found ClusterServiceVersion "default/etcdoperator.v0.9.4" phase: Pending
  INFO[0049]   Found ClusterServiceVersion "default/etcdoperator.v0.9.4" phase: Installing
  INFO[0064]   Found ClusterServiceVersion "default/etcdoperator.v0.9.4" phase: Succeeded
  INFO[0065] OLM has successfully installed "etcdoperator.v0.9.4"

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