{"id":10321,"date":"2023-03-29T09:25:03","date_gmt":"2023-03-29T01:25:03","guid":{"rendered":"http:\/\/123.57.164.21\/?p=10321"},"modified":"2023-03-29T20:05:38","modified_gmt":"2023-03-29T12:05:38","slug":"oc-import-image-%e5%92%8c-oc-tag%e4%bd%9c%e7%94%a8","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=10321","title":{"rendered":"oc import-image \u548c oc tag\u4f5c\u7528"},"content":{"rendered":"\n

1.oc import-image \u4f5c\u7528<\/strong><\/p>\n\n\n\n

\n\n\n\n

oc import-image<\/code> \u662f OpenShift \u547d\u4ee4\u884c\u5de5\u5177 oc<\/code> \u7684\u4e00\u90e8\u5206\uff0c\u5b83\u7684\u4f5c\u7528\u662f\u5c06\u4e00\u4e2a Docker \u955c\u50cf\u5bfc\u5165\u5230 OpenShift \u96c6\u7fa4\u4e2d\uff0c\u5e76\u5c06\u5176\u4fdd\u5b58\u5230 OpenShift \u955c\u50cf\u4ed3\u5e93\u4e2d\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u5728 OpenShift \u4e2d\u4f7f\u7528\u8be5\u955c\u50cf\u3002<\/p>\n\n\n\n

\u5177\u4f53\u6765\u8bf4\uff0coc import-image<\/code> \u547d\u4ee4\u53ef\u4ee5\u4ece\u6307\u5b9a\u7684 Docker \u955c\u50cf\u6e90\u4e2d\u62c9\u53d6\u4e00\u4e2a Docker \u955c\u50cf\uff0c\u5e76\u5c06\u8be5\u955c\u50cf\u5bfc\u5165\u5230 OpenShift \u96c6\u7fa4\u4e2d\u7684\u955c\u50cf\u4ed3\u5e93\u4e2d\u3002\u8fd9\u4e2a\u547d\u4ee4\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u9009\u9879\uff0c\u4f8b\u5982 --from<\/code> \u9009\u9879\u6765\u6307\u5b9a\u8981\u5bfc\u5165\u7684 Docker \u955c\u50cf\u6e90\u5730\u5740\uff0c\u4ee5\u53ca --confirm<\/code> \u9009\u9879\u6765\u786e\u8ba4\u662f\u5426\u5bfc\u5165\u8be5\u955c\u50cf\u3002<\/p>\n\n\n\n

\u5728 OpenShift \u4e2d\uff0c\u4f7f\u7528 oc import-image<\/code> \u547d\u4ee4\u6765\u5bfc\u5165 Docker \u955c\u50cf\u975e\u5e38\u65b9\u4fbf\uff0c\u7279\u522b\u662f\u5f53\u4f60\u9700\u8981\u5c06\u4e00\u4e2a\u5916\u90e8\u7684 Docker \u955c\u50cf\u5bfc\u5165\u5230 OpenShift \u96c6\u7fa4\u4e2d\uff0c\u4ee5\u4fbf\u5728 OpenShift \u4e2d\u4f7f\u7528\u8be5\u955c\u50cf\u65f6\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5feb\u901f\u5b8c\u6210\u5bfc\u5165\u64cd\u4f5c\u3002<\/p>\n\n\n\n

\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 oc import-image<\/code> \u547d\u4ee4\u7684\u4f8b\u5b50\uff1a<\/p>\n\n\n\n

oc import-image my-image --from=docker.io\/myrepo\/myimage:latest --confirm\n<\/pre>\n\n\n\n
\u8fd9\u4e2a\u547d\u4ee4\u4f1a\u5c06 Docker \u955c\u50cf docker.io\/myrepo\/myimage:latest<\/code> \u5bfc\u5165\u5230 OpenShift \u955c\u50cf\u4ed3\u5e93\u4e2d\uff0c\u5e76\u5c06\u5176\u547d\u540d\u4e3a my-image<\/code>\u3002\u4f7f\u7528\u8be5\u547d\u4ee4\u4e4b\u524d\uff0c\u9700\u8981\u5148\u767b\u5f55\u5230 OpenShift \u96c6\u7fa4\u4e2d\u7684 Docker \u955c\u50cf\u4ed3\u5e93\u3002<\/p>\n\n\n\n
<\/p>\n\n\n\n
2.oc tag\u4f5c\u7528<\/strong><\/p>\n\n\n\n
\n\n\n\n
oc tag<\/code> \u662f OpenShift \u547d\u4ee4\u884c\u5de5\u5177 oc<\/code> \u7684\u4e00\u90e8\u5206\uff0c\u5b83\u7684\u4f5c\u7528\u662f\u5c06\u4e00\u4e2a\u955c\u50cf\u6807\u8bb0\u4e3a\u53e6\u4e00\u4e2a\u6807\u7b7e\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u5728 OpenShift \u4e2d\u4f7f\u7528\u8be5\u6807\u8bb0\u3002<\/p>\n\n\n\n
\u5177\u4f53\u6765\u8bf4\uff0coc tag<\/code> \u547d\u4ee4\u53ef\u4ee5\u5c06\u4e00\u4e2a\u955c\u50cf\u6807\u8bb0\u4e3a\u53e6\u4e00\u4e2a\u6807\u7b7e\uff0c\u5e76\u5c06\u8be5\u6807\u7b7e\u5173\u8054\u5230\u955c\u50cf\u7684 digest\u3002\u8fd9\u4e2a\u547d\u4ee4\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u9009\u9879\uff0c\u4f8b\u5982 --source=docker<\/code> \u9009\u9879\u6765\u6307\u5b9a\u8981\u6807\u8bb0\u7684 Docker \u955c\u50cf\uff0c\u4ee5\u53ca --reference=tagname<\/code> \u9009\u9879\u6765\u6307\u5b9a\u65b0\u6807\u8bb0\u7684\u540d\u79f0\u3002<\/p>\n\n\n\n
\u5728 OpenShift \u4e2d\uff0c\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\u6765\u4e3a\u955c\u50cf\u6253\u6807\u8bb0\u975e\u5e38\u65b9\u4fbf\uff0c\u7279\u522b\u662f\u5f53\u4f60\u9700\u8981\u5728 OpenShift \u4e2d\u4f7f\u7528\u4e00\u4e2a\u5df2\u6709\u7684 Docker \u955c\u50cf\u65f6\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5feb\u901f\u521b\u5efa\u6807\u8bb0\u3002<\/p>\n\n\n\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\u7684\u4f8b\u5b50\uff1a<\/p>\n\n\n\n
oc tag docker.io\/myrepo\/myimage:latest myimage:1.0\n<\/pre>\n\n\n\n
\u8fd9\u4e2a\u547d\u4ee4\u4f1a\u5c06 Docker \u955c\u50cf docker.io\/myrepo\/myimage:latest<\/code> \u6807\u8bb0\u4e3a myimage:1.0<\/code>\uff0c\u5e76\u5c06\u8be5\u6807\u8bb0\u5173\u8054\u5230\u955c\u50cf\u7684 digest\u3002\u5728 OpenShift \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 myimage:1.0<\/code> \u6807\u8bb0\u6765\u5f15\u7528\u8be5\u955c\u50cf\u3002<\/p>\n\n\n\n
oc tag<\/code> \u547d\u4ee4\u7528\u4e8e\u5c06\u4e00\u4e2a\u73b0\u6709\u7684\u955c\u50cf\u6807\u8bb0\u4e3a\u53e6\u4e00\u4e2a\u540d\u79f0\u6216\u6807\u7b7e\uff0c\u6216\u5c06\u4e00\u4e2a\u5df2\u6709\u7684 ImageStreamTag \u5173\u8054\u5230\u4e00\u4e2a\u65b0\u7684 ImageStreamImage \u4e0a\u3002<\/p>\n\n\n\n
\u4e0b\u9762\u662f\u4e00\u4e9b\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n
  1. \u5c06\u955c\u50cf docker.io\/nginx:latest<\/code> \u6807\u8bb0\u4e3a my-nginx:latest<\/code> \u5e76\u5c06\u5176\u63a8\u9001\u5230 OpenShift \u5185\u7f6e\u7684\u955c\u50cf\u4ed3\u5e93\uff1a<\/li><\/ol>\n\n\n\n
    $ docker pull docker.io\/nginx:latest\n$ docker tag docker.io\/nginx:latest <registry>\/myproject\/my-nginx:latest\n$ docker push <registry>\/myproject\/my-nginx:latest\n<\/pre>\n\n\n\n
    2.\u5c06\u4e00\u4e2a\u5df2\u6709\u7684 ImageStreamTag<\/code> \u5173\u8054\u5230\u4e00\u4e2a\u65b0\u7684 ImageStreamImage<\/code> \u4e0a\uff1a<\/p>\n\n\n\n
    $ oc tag myproject\/my-nginx:latest myproject\/my-nginx:new --reference-policy=local\n<\/pre>\n\n\n\n
    \u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 ImageStreamImage<\/code> \u5e76\u5c06\u5176\u5173\u8054\u5230 myproject\/my-nginx:new<\/code> \u6807\u7b7e\u4e0a\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u79cd\u65b9\u6cd5\u5e76\u4e0d\u4f1a\u4e0b\u8f7d\u955c\u50cf\uff0c\u800c\u662f\u4f1a\u76f4\u63a5\u5728 OpenShift \u5185\u7f6e\u7684\u955c\u50cf\u4ed3\u5e93\u4e2d\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 ImageStreamImage<\/code>\u3002<\/p>\n\n\n\n
    \u5728\u8fd9\u4e24\u4e2a\u793a\u4f8b\u4e2d\uff0c<registry><\/code> \u548c <project><\/code> \u5206\u522b\u8868\u793a OpenShift \u5185\u7f6e\u7684\u955c\u50cf\u4ed3\u5e93\u7684 URL \u548c\u60a8\u8981\u5c06\u955c\u50cf\u63a8\u9001\u5230\u7684\u9879\u76ee\u540d\u79f0\u3002\u8981\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\uff0c\u60a8\u9700\u8981\u4f7f\u7528 OpenShift CLI\uff0c\u5e76\u4e14\u5fc5\u987b\u5177\u6709\u8db3\u591f\u7684\u6743\u9650\u624d\u80fd\u64cd\u4f5c\u76f8\u5e94\u7684 ImageStream \u548c\u955c\u50cf\u4ed3\u5e93\u3002<\/p>\n\n\n\n
    3.dockerImageReference \u662f\u4ec0\u4e48<\/strong><\/p>\n\n\n\n
    \n\n\n\n
    dockerImageReference<\/code> \u662f Docker \u955c\u50cf\u7684\u552f\u4e00\u6807\u8bc6\u7b26\uff0c\u683c\u5f0f\u4e3a <registry>\/<repository>:<tag><\/code>\u3002<\/p>\n\n\n\n
    • <registry><\/code>\uff1aDocker \u955c\u50cf\u7684\u6ce8\u518c\u8868\uff0c\u901a\u5e38\u662f\u4e00\u4e2a\u57df\u540d\u6216\u8005 IP \u5730\u5740\u3002<\/li>
    • <repository><\/code>\uff1aDocker \u955c\u50cf\u7684\u4ed3\u5e93\uff0c\u7528\u4e8e\u5b58\u50a8\u955c\u50cf\u6587\u4ef6\u3002<\/li>
    • <tag><\/code>\uff1aDocker \u955c\u50cf\u7684\u6807\u7b7e\uff0c\u901a\u5e38\u7528\u4e8e\u6807\u8bc6\u4e0d\u540c\u7248\u672c\u7684\u955c\u50cf\u3002<\/li><\/ul>\n\n\n\n
      \u4f8b\u5982\uff0cDocker \u5b98\u65b9\u7684 nginx<\/code> \u955c\u50cf\u7684 dockerImageReference<\/code> \u4e3a nginx:latest<\/code>\uff0c\u5176\u4e2d nginx<\/code> \u662f\u4ed3\u5e93\u540d\uff0clatest<\/code> \u662f\u6807\u7b7e\u540d\u3002<\/p>\n\n\n\n
      \u5728 Kubernetes \u4e2d\uff0cdockerImageReference<\/code> \u5e38\u7528\u4e8e\u6307\u5b9a Pod \u7684\u5bb9\u5668\u955c\u50cf\u3002\u53ef\u4ee5\u5728 Pod \u6a21\u677f\u7684 spec.containers.image<\/code> \u5b57\u6bb5\u4e2d\u6307\u5b9a Docker \u955c\u50cf\u7684 dockerImageReference<\/code>\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n
      apiVersion: v1\nkind: Pod\nmetadata:\n  name: mypod\nspec:\n  containers:\n  - name: mycontainer\n    image: nginx:latest\n<\/pre>\n\n\n\n
      \u4ee5\u4e0a\u914d\u7f6e\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a mypod<\/code> \u7684 Pod\uff0c\u5e76\u5728\u5176\u4e2d\u8fd0\u884c\u4e00\u4e2a\u540d\u4e3a mycontainer<\/code> \u7684\u5bb9\u5668\uff0c\u8be5\u5bb9\u5668\u4f7f\u7528 Docker \u5b98\u65b9\u7684 nginx<\/code> \u955c\u50cf\u7684 latest<\/code> \u7248\u672c\u4f5c\u4e3a\u955c\u50cf\u3002<\/p>\n\n\n\n
      dockerImageReference<\/code> \u4e5f\u53ef\u4ee5\u4f7f\u7528 SHA \u503c\u6765\u6307\u5b9a Docker \u955c\u50cf\u3002SHA \u503c\u662f Docker \u955c\u50cf\u7684\u552f\u4e00\u6807\u8bc6\u7b26\u4e4b\u4e00\uff0c\u7531 Docker \u5f15\u64ce\u6839\u636e\u955c\u50cf\u5185\u5bb9\u751f\u6210\uff0c\u53ef\u4ee5\u901a\u8fc7 docker inspect<\/code> \u547d\u4ee4\u83b7\u53d6\uff0c\u683c\u5f0f\u4e3a\u4e00\u4e2a 64 \u4f4d\u7684\u5341\u516d\u8fdb\u5236\u5b57\u7b26\u4e32\u3002<\/p>\n\n\n\n
      \u5728 Docker \u4e2d\uff0c\u6bcf\u4e2a\u955c\u50cf\u90fd\u6709\u4e00\u4e2a\u552f\u4e00\u7684 SHA \u503c\uff0c\u4e5f\u79f0\u4e3a\u955c\u50cf ID\u3002\u8fd9\u4e2a SHA \u503c\u7531 Docker \u5f15\u64ce\u6839\u636e\u955c\u50cf\u5185\u5bb9\u751f\u6210\uff0c\u53ef\u4ee5\u901a\u8fc7 docker inspect<\/code> \u547d\u4ee4\u83b7\u53d6\uff0c\u683c\u5f0f\u4e3a\u4e00\u4e2a 64 \u4f4d\u7684\u5341\u516d\u8fdb\u5236\u5b57\u7b26\u4e32\u3002<\/p>\n\n\n\n
      \u5728 Kubernetes \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5c06 dockerImageReference<\/code> \u7684\u503c\u8bbe\u7f6e\u4e3a SHA \u503c\u6765\u6307\u5b9a\u4e00\u4e2a\u786e\u5207\u7684 Docker \u955c\u50cf\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n
      apiVersion: v1\nkind: Pod\nmetadata:\n  name: mypod\nspec:\n  containers:\n  - name: mycontainer\n    image: myregistry\/myrepo@sha256:abc123def456\n<\/pre>\n\n\n\n
      \u4e0a\u8ff0\u793a\u4f8b\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a mypod<\/code> \u7684 Pod\uff0c\u5e76\u5728\u5176\u4e2d\u8fd0\u884c\u4e00\u4e2a\u540d\u4e3a mycontainer<\/code> \u7684\u5bb9\u5668\uff0c\u8be5\u5bb9\u5668\u4f7f\u7528 myregistry<\/code> \u4e2d\u7684 myrepo<\/code> \u4ed3\u5e93\u4e2d\u7684\u4e00\u4e2a\u5177\u6709 SHA \u503c\u4e3a abc123def456<\/code> \u7684\u955c\u50cf\u3002\u7531\u4e8e SHA \u503c\u662f\u4e0d\u53d8\u7684\uff0c\u56e0\u6b64\u6b64\u955c\u50cf\u5c06\u6c38\u4e45\u4fdd\u5b58\uff0c\u5e76\u4e14\u6c38\u8fdc\u4e0d\u4f1a\u88ab\u66f4\u65b0\u6216\u8986\u76d6\u3002<\/p>\n\n\n\n
      4.oc import-image \u4f1a\u751f\u6210imagestream\u5417<\/strong><\/p>\n\n\n\n
      \n\n\n\n
      \u662f\u7684\uff0c\u5f53\u4f7f\u7528 oc import-image<\/code> \u547d\u4ee4\u5c06\u955c\u50cf\u5bfc\u5165\u5230 OpenShift \u96c6\u7fa4\u4e2d\u65f6\uff0c\u5982\u679c\u5728\u547d\u4ee4\u4e2d\u6307\u5b9a\u4e86 ImageStream \u7684\u540d\u79f0\uff0c\u90a3\u4e48 OpenShift \u4f1a\u5728\u5bfc\u5165\u955c\u50cf\u7684\u540c\u65f6\u81ea\u52a8\u521b\u5efa\u8be5 ImageStream\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c06 Docker Hub \u4e0a\u7684 nginx<\/code> \u955c\u50cf\u5bfc\u5165\u5230\u540d\u4e3a my-nginx<\/code> \u7684 ImageStream \u4e2d\uff1a<\/p>\n\n\n\n
      $ oc import-image my-nginx --from=nginx --confirm<\/pre>\n\n\n\n
      \u6267\u884c\u6b64\u547d\u4ee4\u540e\uff0cOpenShift \u4f1a\u521b\u5efa\u540d\u4e3a my-nginx<\/code> \u7684 ImageStream\uff0c\u5e76\u5c06 Docker Hub \u4e0a\u7684 nginx<\/code> \u955c\u50cf\u5bfc\u5165\u5230\u8be5 ImageStream \u4e2d\u3002\u5982\u679c\u6307\u5b9a\u7684 ImageStream \u5df2\u7ecf\u5b58\u5728\uff0c\u5219\u4f1a\u5c06\u5bfc\u5165\u7684\u955c\u50cf\u8ffd\u52a0\u5230\u8be5 ImageStream \u4e2d\u3002<\/p>\n\n\n\n
      5.openshift build \u5982\u4f55\u66f4\u65b0 imagestream<\/strong><\/p>\n\n\n\n
      \n\n\n\n
      \u5728 OpenShift \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u6784\u5efa\u955c\u50cf\u5e76\u5c06\u5176\u6807\u8bb0\u4e3a ImageStreamTag \u6765\u66f4\u65b0 ImageStream\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 oc new-build<\/code> \u547d\u4ee4\u548c oc tag<\/code> \u547d\u4ee4\u66f4\u65b0 ImageStream \u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n
      1.\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u6784\u5efa\u5e76\u5c06\u5176\u6807\u8bb0\u4e3a ImageStreamTag\uff1a<\/p>\n\n\n\n
      $ oc new-build --name=my-image https:\/\/github.com\/my\/repo.git\n$ oc tag my-image:latest my-imagestream:latest\n<\/pre>\n\n\n\n
      \u8fd9\u5c06\u4f7f\u7528 GitHub \u5b58\u50a8\u5e93\u4e2d\u7684\u4ee3\u7801\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u6784\u5efa\uff0c\u6784\u5efa\u8f93\u51fa\u955c\u50cf\uff0c\u5e76\u5c06\u5176\u6807\u8bb0\u4e3a my-imagestream:latest<\/code>\u3002<\/p>\n\n\n\n
      2.\u66f4\u65b0 ImageStream \u4e2d\u7684\u955c\u50cf\u7248\u672c\uff1a<\/p>\n\n\n\n
      $ oc start-build my-image --follow\n$ oc tag my-image:latest my-imagestream:latest\n<\/pre>\n\n\n\n
      \u8fd9\u5c06\u542f\u52a8\u4e00\u4e2a\u540d\u4e3a my-image<\/code> \u7684\u6784\u5efa\uff0c\u5e76\u5c06\u5176\u8f93\u51fa\u955c\u50cf\u6807\u8bb0\u4e3a my-imagestream:latest<\/code>\u3002\u7136\u540e\uff0c\u5b83\u5c06\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\u5c06\u65b0\u7684\u955c\u50cf\u7248\u672c\u6807\u8bb0\u4e3a my-imagestream:latest<\/code>\uff0c\u4ece\u800c\u66f4\u65b0 ImageStream\u3002<\/p>\n\n\n\n
      \u5728\u8fd9\u4e9b\u793a\u4f8b\u4e2d\uff0cmy-image<\/code> \u662f\u6784\u5efa\u914d\u7f6e\u7684\u540d\u79f0\uff0cmy-imagestream<\/code> \u662f ImageStream \u7684\u540d\u79f0\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u9700\u8981\u5c06\u8fd9\u4e9b\u540d\u79f0\u66f4\u6539\u4e3a\u60a8\u81ea\u5df1\u7684\u540d\u79f0\u3002<\/p>\n\n\n\n
      6.oc tag \u548c oc import-image \u90fd\u53ef\u4ee5\u751f\u6210ImageStream\u5417\uff1f \u6709\u4ec0\u4e48\u4e0d\u540c\uff1f<\/strong><\/p>\n\n\n\n
      \n\n\n\n
      \u662f\u7684\uff0coc tag<\/code> \u548c oc import-image<\/code> \u547d\u4ee4\u90fd\u53ef\u4ee5\u751f\u6210 ImageStream\u3002<\/p>\n\n\n\n
      oc tag<\/code> \u547d\u4ee4\u662f\u7528\u4e8e\u5c06\u4e00\u4e2a\u5df2\u5b58\u5728\u7684 ImageStreamTag \u6807\u8bb0\uff08\u5373 ImageStream \u7684\u4e00\u4e2a\u7279\u5b9a\u7248\u672c\uff09\u5173\u8054\u5230\u4e00\u4e2a Docker \u955c\u50cf\u3002\u8be5\u547d\u4ee4\u4f1a\u81ea\u52a8\u521b\u5efa ImageStream\uff08\u5982\u679c\u5b83\u4e0d\u5b58\u5728\uff09\uff0c\u5e76\u5c06\u65b0\u7684 ImageStreamTag \u6dfb\u52a0\u5230\u8be5 ImageStream \u4e2d\u3002<\/p>\n\n\n\n
      oc import-image<\/code> \u547d\u4ee4\u662f\u7528\u4e8e\u5c06\u4e00\u4e2a Docker \u955c\u50cf\u5bfc\u5165\u5230 OpenShift \u96c6\u7fa4\u4e2d\u3002\u8be5\u547d\u4ee4\u53ef\u4ee5\u5bfc\u5165\u955c\u50cf\u5230\u4e00\u4e2a\u5df2\u5b58\u5728\u7684 ImageStream\uff08\u5982\u679c\u8be5 ImageStream \u5b58\u5728\uff09\uff0c\u6216\u8005\u81ea\u52a8\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 ImageStream\uff08\u5982\u679c\u8be5 ImageStream \u4e0d\u5b58\u5728\uff09\u3002\u5728\u5bfc\u5165\u955c\u50cf\u65f6\uff0c\u8be5\u547d\u4ee4\u4f1a\u81ea\u52a8\u4e3a\u955c\u50cf\u751f\u6210\u4e00\u4e2a\u65b0\u7684 ImageStreamTag\u3002<\/p>\n\n\n\n
      \u56e0\u6b64\uff0c\u8fd9\u4e24\u4e2a\u547d\u4ee4\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u7684\u7528\u9014\u548c\u6267\u884c\u65b9\u5f0f\u3002oc tag<\/code> \u547d\u4ee4\u662f\u7528\u4e8e\u5173\u8054\u5df2\u5b58\u5728\u7684 ImageStreamTag \u548c Docker \u955c\u50cf\uff0c\u800c oc import-image<\/code> \u547d\u4ee4\u5219\u662f\u7528\u4e8e\u5c06\u4e00\u4e2a Docker \u955c\u50cf\u5bfc\u5165\u5230 OpenShift \u4e2d\uff0c\u5e76\u81ea\u52a8\u4e3a\u5176\u751f\u6210\u65b0\u7684 ImageStreamTag\u3002<\/p>\n\n\n\n
      7.oc tag \u4e0d\u5b58\u5728\u7684ImageStreamTag \u6807\u8bb0<\/strong><\/p>\n\n\n\n
      \n\n\n\n
      \u5982\u679c\u6267\u884c oc tag<\/code> \u547d\u4ee4\u65f6\u6307\u5b9a\u7684 ImageStreamTag \u4e0d\u5b58\u5728\uff0c\u5219\u8be5\u547d\u4ee4\u4f1a\u5931\u8d25\u5e76\u663e\u793a\u9519\u8bef\u6d88\u606f\u3002\u5177\u4f53\u9519\u8bef\u6d88\u606f\u53ef\u80fd\u56e0 OpenShift \u7248\u672c\u548c\u5177\u4f53\u60c5\u51b5\u800c\u5f02\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u53ef\u80fd\u7684\u9519\u8bef\u6d88\u606f\u793a\u4f8b\uff1a<\/p>\n\n\n\n
      • Error from server (NotFound): imagestreamtags.imagename:v1 not found<\/code><\/li>
      • error: imagestreamtag \"imagename:v1\" not found<\/code><\/li><\/ul>\n\n\n\n
        \u8fd9\u4e9b\u9519\u8bef\u6d88\u606f\u8868\u660e\u6307\u5b9a\u7684 ImageStreamTag \u4e0d\u5b58\u5728\u3002\u5728\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\u4e4b\u524d\uff0c\u9700\u8981\u786e\u4fdd\u8981\u5173\u8054\u7684 ImageStreamTag \u5df2\u7ecf\u5b58\u5728\u3002\u5982\u679c ImageStreamTag \u4e0d\u5b58\u5728\uff0c\u5219\u9700\u8981\u5148\u521b\u5efa\u5b83\uff0c\u53ef\u4ee5\u4f7f\u7528 oc import-image<\/code> \u6216 oc start-build<\/code> \u547d\u4ee4\u6765\u751f\u6210 ImageStreamTag\u3002<\/p>\n\n\n\n
        8.\u4e00\u4e2aoc tag \u7684\u4f8b\u5b50<\/strong><\/p>\n\n\n\n
        \n\n\n\n
        \u4e0b\u9762\u662f\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\u5c06\u4e00\u4e2a\u5df2\u5b58\u5728\u7684 ImageStreamTag \u5173\u8054\u5230\u4e00\u4e2a\u65b0\u7684 Docker \u955c\u50cf\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n
        \u5047\u8bbe\u6709\u4e00\u4e2a\u540d\u4e3a myapp<\/code> \u7684 ImageStream\uff0c\u5b83\u5305\u542b\u6709\u4e00\u4e2a\u540d\u4e3a v1<\/code> \u7684 ImageStreamTag\uff0c\u8868\u793a\u5e94\u7528\u7a0b\u5e8f\u7684\u7b2c\u4e00\u4e2a\u7248\u672c\u3002\u73b0\u5728\uff0c\u6211\u4eec\u60f3\u8981\u5c06\u65b0\u7684 Docker \u955c\u50cf\u5173\u8054\u5230 myapp:v1<\/code>\u3002<\/p>\n\n\n\n
        \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528 oc import-image<\/code> \u547d\u4ee4\u5c06 Docker \u955c\u50cf\u5bfc\u5165\u5230 OpenShift \u4e2d\uff0c\u5e76\u751f\u6210\u4e00\u4e2a\u65b0\u7684 ImageStreamTag\u3002\u5047\u8bbe\u65b0\u7684 Docker \u955c\u50cf\u540d\u79f0\u4e3a myregistry.com\/myapp:v2<\/code>\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5bfc\u5165\u5b83\u5e76\u751f\u6210\u65b0\u7684 myapp:v2<\/code> ImageStreamTag\uff1a<\/p>\n\n\n\n
        oc import-image myapp:v2 --from=myregistry.com\/myapp:v2 --confirm\n<\/pre>\n\n\n\n
        \u6b64\u547d\u4ee4\u4f1a\u5c06 Docker \u955c\u50cf myregistry.com\/myapp:v2<\/code> \u5bfc\u5165\u5230 OpenShift \u4e2d\uff0c\u5e76\u81ea\u52a8\u4e3a\u5176\u521b\u5efa\u65b0\u7684 ImageStreamTag myapp:v2<\/code>\u3002<\/p>\n\n\n\n
        \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 oc tag<\/code> \u547d\u4ee4\u5c06 myapp:v1<\/code> \u5173\u8054\u5230 myapp:v2<\/code>\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n
        oc tag myapp:v1 myapp:v2<\/pre>\n\n\n\n
        \u8fd9\u4e2a\u547d\u4ee4\u4f1a\u5c06\u5df2\u5b58\u5728\u7684 myapp:v1<\/code> ImageStreamTag \u5173\u8054\u5230\u65b0\u7684 Docker \u955c\u50cf myapp:v2<\/code>\uff0c\u5e76\u5c06\u65b0\u7684 ImageStreamTag myapp:v2<\/code> \u6dfb\u52a0\u5230 ImageStream myapp<\/code> \u4e2d\u3002<\/p>\n\n\n\n
        \u73b0\u5728\uff0cmyapp:v2<\/code> \u548c myapp:v1<\/code> \u90fd\u5c06\u6307\u5411\u540c\u4e00\u4e2a Docker \u955c\u50cf\u3002\u5982\u679c\u6211\u4eec\u4f7f\u7528 oc get istag<\/code> \u547d\u4ee4\u67e5\u770b myapp<\/code> ImageStream \u4e2d\u7684\u6807\u8bb0\uff0c\u6211\u4eec\u5c06\u4f1a\u770b\u5230\u4e24\u4e2a\u6807\u8bb0\uff0c\u5206\u522b\u4e3a myapp:v1<\/code> \u548c myapp:v2<\/code>\uff0c\u5b83\u4eec\u90fd\u6307\u5411\u540c\u4e00\u4e2a Docker \u955c\u50cf\u3002<\/p>\n\n\n\n
        9.DeploymentConfig \u5982\u4f55\u5173\u8054 ImageStreamTag<\/strong><\/p>\n\n\n\n
        \n\n\n\n
        \u5728 OpenShift \u4e2d\uff0cDeploymentConfig \u4e2d\u7684 pod \u955c\u50cf\u901a\u5e38\u4f1a\u4e0e ImageStreamTag \u5173\u8054\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5728 DeploymentConfig \u4e2d\u6307\u5b9a ImageStreamTag \u7684\u540d\u79f0\u6765\u5173\u8054\u5b83\u4eec\u3002<\/p>\n\n\n\n
        \u4e0b\u9762\u662f\u4e00\u4e2a DeploymentConfig YAML \u6587\u4ef6\u7684\u793a\u4f8b\uff0c\u5176\u4e2d\u6307\u5b9a\u4e86 ImageStreamTag myapp:v1<\/code>\uff1a<\/p>\n\n\n\n
        apiVersion: apps\/v1\nkind: DeploymentConfig\nmetadata:\n  name: myapp\nspec:\n  replicas: 3\n  selector:\n    app: myapp\n  template:\n    metadata:\n      labels:\n        app: myapp\n    spec:\n      containers:\n        - name: myapp\n          image: \"myapp:latest\" # \u8fd9\u91cc\u6307\u5b9a ImageStreamTag \u7684\u540d\u79f0\n          ports:\n            - containerPort: 8080\n              protocol: TCP\n      imagePullSecrets:\n        - name: my-dockerhub-creds\n<\/pre>\n\n\n\n
        \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0cimage: \"myapp:latest\"<\/code> \u6307\u5b9a\u4e86 ImageStreamTag \u7684\u540d\u79f0\u4e3a myapp:v1<\/code>\uff0cDeploymentConfig \u5c06\u4f7f\u7528\u6b64 ImageStreamTag \u6765\u521b\u5efa pod\u3002<\/p>\n\n\n\n
        \u6ce8\u610f\uff0cmyapp<\/code> \u5728\u8fd9\u91cc\u4e0d\u662f\u4e00\u4e2a Docker \u955c\u50cf\u7684\u540d\u79f0\uff0c\u800c\u662f\u4e00\u4e2a ImageStream \u7684\u540d\u79f0\u3002\u5728 OpenShift \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7 ImageStream \u6765\u7ba1\u7406 Docker \u955c\u50cf\uff0c\u5305\u62ec\u5176\u6807\u8bb0\uff08tag\uff09\u548c\u7248\u672c\uff08version\uff09\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u5728 DeploymentConfig \u4e2d\u6307\u5b9a\u7684 myapp:latest<\/code> \u5b9e\u9645\u4e0a\u662f\u4e00\u4e2a ImageStreamTag \u7684\u540d\u79f0\uff0c\u5b83\u6307\u5411\u4e86 myapp<\/code> ImageStream \u4e2d\u7684\u4e00\u4e2a Docker \u955c\u50cf\u3002<\/p>\n\n\n\n
        10.DeploymentConfig\u5173\u8054 ImageStreamTag\uff0cImageStreamTag\u66f4\u65b0\u4f1a\u89e6\u53d1pod\u66f4\u65b0\u5417<\/strong><\/p>\n\n\n\n
        \n\n\n\n
        \u5982\u679c\u5728\u5173\u8054\u7684 ImageStreamTag \u4e2d\u66f4\u65b0\u4e86\u955c\u50cf\uff0c\u5b83\u5c06\u81ea\u52a8\u89e6\u53d1 DeploymentConfig \u4e2d\u7684\u66f4\u65b0\u3002<\/p>\n\n\n\n
        \u5f53 ImageStreamTag \u66f4\u65b0\u540e\uff0cOpenShift \u4f1a\u68c0\u6d4b\u5230\u66f4\u65b0\u5e76\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 ImageStreamImage\u3002\u5982\u679c\u65b0\u7684 ImageStreamImage \u4e0e\u524d\u4e00\u4e2a ImageStreamImage \u7684 ID \u4e0d\u540c\uff0c\u5219 OpenShift \u4f1a\u89e6\u53d1\u4e00\u4e2a\u65b0\u7684\u90e8\u7f72\uff08rolling-update\uff09\u8fc7\u7a0b\uff0c\u4ee5\u5c06\u73b0\u6709 pod \u66f4\u65b0\u5230\u4f7f\u7528\u65b0\u7684\u955c\u50cf\u3002\u5728\u90e8\u7f72\u671f\u95f4\uff0cOpenShift \u4f1a\u6309\u7167\u6307\u5b9a\u7684\u6eda\u52a8\u5347\u7ea7\u7b56\u7565\uff08rolling-update strategy\uff09\u9010\u6b65\u66ff\u6362\u73b0\u6709 pod\uff0c\u786e\u4fdd\u66f4\u65b0\u7684\u8fc7\u7a0b\u5bf9\u5e94\u7528\u7a0b\u5e8f\u7684\u53ef\u7528\u6027\u6ca1\u6709\u8d1f\u9762\u5f71\u54cd\u3002<\/p>\n\n\n\n
        \u56e0\u6b64\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u66f4\u65b0 ImageStreamTag \u6765\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u66f4\u65b0\u548c\u5347\u7ea7\uff0c\u800c\u65e0\u9700\u624b\u52a8\u5220\u9664\u548c\u91cd\u65b0\u521b\u5efa DeploymentConfig\u3002<\/p>\n\n\n\n
        11.openshift ecr \u66f4\u65b0imagestream<\/strong><\/p>\n\n\n\n
        \n\n\n\n
        \u5982\u679c\u4f60\u9700\u8981\u5728 OpenShift \u4e0a\u4f7f\u7528 AWS ECR\uff08Elastic Container Registry\uff09\u955c\u50cf\u4ed3\u5e93\uff0c\u5e76\u4e14\u60f3\u8981\u5728\u66f4\u65b0\u955c\u50cf\u65f6\u81ea\u52a8\u66f4\u65b0\u76f8\u5173\u7684 ImageStream\uff0c\u53ef\u4ee5\u4f7f\u7528 oc import-image<\/code> \u547d\u4ee4\u3002<\/p>\n\n\n\n
        \u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 oc import-image<\/code> \u547d\u4ee4\u66f4\u65b0 ImageStream \u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n
        oc import-image myimage --from=012345678910.dkr.ecr.us-west-2.amazonaws.com\/myimage:latest --confirm<\/pre>\n\n\n\n
        \u5176\u4e2d\uff1a<\/p>\n\n\n\n
        • myimage<\/code> \u662f\u8981\u521b\u5efa\u6216\u66f4\u65b0\u7684 ImageStream \u540d\u79f0\u3002<\/li>
        • 012345678910.dkr.ecr.us-west-2.amazonaws.com<\/code> \u662f\u4f60\u7684 ECR \u955c\u50cf\u4ed3\u5e93\u5730\u5740\u3002<\/li>
        • latest<\/code> \u662f\u8981\u5bfc\u5165\u7684\u955c\u50cf\u6807\u7b7e\u3002<\/li><\/ul>\n\n\n\n
          \u4f7f\u7528 --confirm<\/code> \u9009\u9879\u786e\u8ba4\u5bfc\u5165\u64cd\u4f5c\u3002<\/p>\n\n\n\n
          \u4f7f\u7528\u8be5\u547d\u4ee4\u5c06\u4f1a\u521b\u5efa\u6216\u66f4\u65b0\u540d\u4e3a myimage<\/code> \u7684 ImageStream\uff0c\u8be5 ImageStream \u5c06\u5305\u542b\u4ece ECR \u955c\u50cf\u4ed3\u5e93\u5bfc\u5165\u7684\u955c\u50cf\u3002\u6b64\u540e\uff0c\u5f53 ECR \u4e2d\u7684 latest<\/code> \u955c\u50cf\u6807\u7b7e\u66f4\u65b0\u65f6\uff0c\u4f7f\u7528 oc import-image<\/code> \u547d\u4ee4\u53ef\u4ee5\u66f4\u65b0 ImageStream \u4e2d\u7684\u76f8\u5173\u4fe1\u606f\uff0c\u786e\u4fdd\u5728 OpenShift \u4e0a\u4f7f\u7528\u7684\u955c\u50cf\u4e0e ECR \u4e2d\u7684\u955c\u50cf\u4fdd\u6301\u540c\u6b65\u3002<\/p>\n\n\n\n
          12.oc set image-lookup \u4f5c\u7528<\/strong><\/p>\n\n\n\n
          \n\n\n\n
          oc set image-lookup<\/code> \u547d\u4ee4\u662f OpenShift \u4e2d\u7684\u4e00\u4e2a\u9ad8\u7ea7\u547d\u4ee4\uff0c\u7528\u4e8e\u5728 DeploymentConfig \u548c Deployment \u7b49\u8d44\u6e90\u5bf9\u8c61\u4e2d\u67e5\u627e\u955c\u50cf\u6807\u7b7e\u6216 Docker \u955c\u50cf\u540d\u79f0\uff0c\u5e76\u5c06\u5b83\u4eec\u8f6c\u6362\u4e3a ImageStreamTag \u6216 ImageStreamImage \u8d44\u6e90\u5bf9\u8c61\u7684\u5f15\u7528\u3002<\/p>\n\n\n\n
          oc set image-lookup<\/code> \u547d\u4ee4\u7684\u4f5c\u7528\u662f\uff0c\u5c06\u90e8\u7f72\u914d\u7f6e\u6587\u4ef6\u4e2d\u5f15\u7528\u7684\u955c\u50cf\u6807\u7b7e\u6216 Docker \u955c\u50cf\u540d\u79f0\u81ea\u52a8\u8f6c\u6362\u4e3a ImageStreamTag \u6216 ImageStreamImage \u5f15\u7528\uff0c\u4ece\u800c\u5b9e\u73b0\u5728 OpenShift \u96c6\u7fa4\u4e2d\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u65f6\u81ea\u52a8\u4f7f\u7528\u6700\u65b0\u7248\u672c\u7684\u955c\u50cf\u3002<\/p>\n\n\n\n
          oc set image-lookup<\/code> \u547d\u4ee4\u7684\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n
          oc set image-lookup <resource_type> <resource_name> [--local=true|false] [--overwrite] [--namespace=<namespace>] [--as=<username>]<\/pre>\n\n\n\n
          \u5176\u4e2d\uff1a<\/p>\n\n\n\n
          • <resource_type><\/code> \u548c <resource_name><\/code> \u6307\u5b9a\u8981\u66f4\u65b0\u7684\u8d44\u6e90\u5bf9\u8c61\u7684\u7c7b\u578b\u548c\u540d\u79f0\u3002<\/li>
          • --local<\/code> \u53c2\u6570\u6307\u5b9a\u662f\u5426\u4f7f\u7528\u672c\u5730 ImageStream \u4e2d\u7684\u955c\u50cf\u8fdb\u884c\u66ff\u6362\uff0c\u9ed8\u8ba4\u4e3a false<\/code>\uff0c\u5373\u4f7f\u7528\u8fdc\u7a0b\u955c\u50cf\u3002<\/li>
          • --overwrite<\/code> \u53c2\u6570\u6307\u5b9a\u662f\u5426\u8986\u76d6\u73b0\u6709\u7684\u955c\u50cf\u5f15\u7528\uff0c\u9ed8\u8ba4\u4e3a false<\/code>\uff0c\u5373\u4e0d\u8986\u76d6\u73b0\u6709\u7684\u955c\u50cf\u5f15\u7528\u3002<\/li>
          • --namespace<\/code> \u53c2\u6570\u6307\u5b9a\u8981\u4f7f\u7528\u7684\u547d\u540d\u7a7a\u95f4\uff0c\u9ed8\u8ba4\u4e3a\u5f53\u524d\u547d\u540d\u7a7a\u95f4\u3002<\/li>
          • --as<\/code> \u53c2\u6570\u6307\u5b9a\u6267\u884c\u547d\u4ee4\u7684\u7528\u6237\u8eab\u4efd\u3002<\/li><\/ul>\n\n\n\n
            14.oc set image-lookup \u5177\u4f53\u7684\u4f8b\u5b50<\/strong><\/p>\n\n\n\n
            \n\n\n\n
            \u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a myapp<\/code> \u7684 DeploymentConfig\uff0c\u5b9a\u4e49\u5982\u4e0b\uff1a<\/p>\n\n\n\n
            apiVersion: apps.openshift.io\/v1\nkind: DeploymentConfig\nmetadata:\n  name: myapp\n  labels:\n    app: myapp\nspec:\n  replicas: 1\n  selector:\n    app: myapp\n  template:\n    metadata:\n      labels:\n        app: myapp\n    spec:\n      containers:\n        - name: myapp\n          image: docker.io\/myregistry\/myapp:1.0.0\n          ports:\n            - containerPort: 8080\n<\/pre>\n\n\n\n
            \u8be5 DeploymentConfig \u4f7f\u7528 Docker \u955c\u50cf docker.io\/myregistry\/myapp:1.0.0<\/code> \u8fdb\u884c\u90e8\u7f72\u3002\u73b0\u5728\u6211\u4eec\u5e0c\u671b\u81ea\u52a8\u66f4\u65b0\u955c\u50cf\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528 oc set image-lookup<\/code> \u547d\u4ee4\u81ea\u52a8\u67e5\u627e\u6700\u65b0\u7684\u955c\u50cf\u7248\u672c\u5e76\u8fdb\u884c\u66f4\u65b0\u3002<\/p>\n\n\n\n
            oc set image-lookup dc\/myapp --local=true --overwrite<\/pre>\n\n\n\n
            \u8be5\u547d\u4ee4\u5c06\u81ea\u52a8\u5728\u672c\u5730 ImageStream \u4e2d\u67e5\u627e\u4e0e Docker \u955c\u50cf docker.io\/myregistry\/myapp:1.0.0<\/code> \u5339\u914d\u7684\u955c\u50cf\u6807\u7b7e\uff0c\u5e76\u5c06\u5176\u66ff\u6362\u4e3a ImageStreamTag \u6216 ImageStreamImage \u8d44\u6e90\u5bf9\u8c61\u7684\u5f15\u7528\u3002\u5982\u679c\u672c\u5730 ImageStream \u4e2d\u6ca1\u6709\u5339\u914d\u7684\u955c\u50cf\u6807\u7b7e\uff0c\u5219\u4f7f\u7528\u8fdc\u7a0b\u955c\u50cf\u8fdb\u884c\u66ff\u6362\u3002<\/p>\n\n\n\n
            \u5728\u6267\u884c\u547d\u4ee4\u540e\uff0cDeploymentConfig \u4e2d\u7684 image<\/code> \u5b57\u6bb5\u5c06\u88ab\u81ea\u52a8\u66f4\u65b0\u4e3a\u6700\u65b0\u7684\u955c\u50cf\u7248\u672c\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n
            apiVersion: apps.openshift.io\/v1\nkind: DeploymentConfig\nmetadata:\n  name: myapp\n  labels:\n    app: myapp\nspec:\n  replicas: 1\n  selector:\n    app: myapp\n  template:\n    metadata:\n      labels:\n        app: myapp\n    spec:\n      containers:\n        - name: myapp\n          image: image-registry.openshift-image-registry.svc:5000\/myproject\/myapp@sha256:4d98f16b0988cde61a7d903c123f97a17fbaf8b3d0767b542d2b25ca47b3edc3\n          ports:\n            - containerPort: 8080\n<\/pre>\n\n\n\n
            \u53ef\u4ee5\u770b\u5230\uff0cimage<\/code> \u5b57\u6bb5\u88ab\u66f4\u65b0\u4e3a ImageStreamTag \u6216 ImageStreamImage \u8d44\u6e90\u5bf9\u8c61\u7684\u5f15\u7528\u3002<\/p>\n\n\n\n
            15.\u5982\u679c\u4e0d\u7528 oc set image-lookup \u4f1a\u6709\u4ec0\u4e48\u5f71\u54cd\u5417\uff1f<\/strong><\/p>\n\n\n\n
            \n\n\n\n
            \u5982\u679c\u4e0d\u4f7f\u7528 oc set image-lookup<\/code> \u6765\u8bbe\u7f6e DeploymentConfig \u6216 Deployment \u7684\u955c\u50cf\u6765\u6e90\uff0c\u5b83\u4eec\u5c06\u9ed8\u8ba4\u4ece Docker Hub \u6216\u8005\u5176\u4ed6\u516c\u5171\u7684 Docker \u955c\u50cf\u4ed3\u5e93\u4e2d\u83b7\u53d6\u955c\u50cf\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e00\u4e9b\u95ee\u9898\uff0c\u6bd4\u5982\uff1a<\/p>\n\n\n\n
            • \u65e0\u6cd5\u63a7\u5236\u955c\u50cf\u66f4\u65b0\u7684\u8282\u594f\uff1a\u5982\u679c\u4e0d\u6307\u5b9a ImageStream\uff0c\u5c31\u65e0\u6cd5\u63a7\u5236\u5e94\u7528\u7a0b\u5e8f\u7684\u955c\u50cf\u4f55\u65f6\u88ab\u66f4\u65b0\uff0c\u4ece\u800c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e0d\u53ef\u9884\u671f\u7684\u884c\u4e3a\u3002<\/li>
            • \u65e0\u6cd5\u4fdd\u8bc1\u955c\u50cf\u7684\u4e00\u81f4\u6027\uff1a\u5982\u679c\u4e0d\u4f7f\u7528 ImageStream \u6765\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u7684\u955c\u50cf\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5728\u4e0d\u540c\u7684\u73af\u5883\u4e2d\u4f7f\u7528\u4e86\u4e0d\u540c\u7248\u672c\u7684\u955c\u50cf\uff0c\u4ece\u800c\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u51fa\u73b0\u4e0d\u540c\u7684\u884c\u4e3a\u3002<\/li>
            • \u65e0\u6cd5\u8ffd\u8e2a\u955c\u50cf\u5386\u53f2\uff1a\u5982\u679c\u4e0d\u4f7f\u7528 ImageStream \u6765\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u7684\u955c\u50cf\uff0c\u5c31\u65e0\u6cd5\u67e5\u770b\u5e94\u7528\u7a0b\u5e8f\u6240\u4f7f\u7528\u7684\u955c\u50cf\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u4e5f\u65e0\u6cd5\u56de\u6eda\u5230\u4e4b\u524d\u7684\u7248\u672c\u3002<\/li><\/ul>\n\n\n\n
              \u56e0\u6b64\uff0c\u5728 OpenShift \u4e2d\uff0c\u63a8\u8350\u4f7f\u7528 ImageStream \u6765\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u7684\u955c\u50cf\uff0c\u5e76\u4f7f\u7528 oc set image-lookup<\/code> \u6765\u4e3a DeploymentConfig \u6216 Deployment \u660e\u786e\u6307\u5b9a\u955c\u50cf\u6765\u6e90\u3002\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u955c\u50cf\u662f\u53ef\u63a7\u7684\u3001\u4e00\u81f4\u7684\uff0c\u5e76\u4e14\u53ef\u4ee5\u8ffd\u8e2a\u5386\u53f2\u8bb0\u5f55\u3002<\/p>\n\n\n\n
              16.DeploymentConfig \u76f4\u63a5\u6307\u5b9aImageStream\uff0c\u662f\u4e0d\u662f\u5c31\u4e0d\u7528oc set image-lookup \u4e86\uff1f<\/strong><\/p>\n\n\n\n
              \n\n\n\n
              \u662f\u7684\uff0c\u5982\u679c\u60a8\u76f4\u63a5\u5728 DeploymentConfig \u4e2d\u6307\u5b9a\u4e86 ImageStream\uff0c\u5c31\u4e0d\u9700\u8981\u4f7f\u7528 oc set image-lookup<\/code>\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cDeploymentConfig \u5c06\u4ece ImageStream \u4e2d\u83b7\u53d6\u955c\u50cf\uff0c\u800c\u4e0d\u662f\u4ece Docker Hub \u6216\u8005\u5176\u4ed6\u516c\u5171\u7684 Docker \u955c\u50cf\u4ed3\u5e93\u4e2d\u83b7\u53d6\u955c\u50cf\u3002<\/p>\n\n\n\n
              \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u60a8\u76f4\u63a5\u5728 DeploymentConfig \u4e2d\u6307\u5b9a\u4e86 ImageStream\uff0c\u4f46\u662f ImageStream \u4e2d\u7684\u955c\u50cf\u6ca1\u6709\u66f4\u65b0\uff0c\u90a3\u4e48\u5373\u4f7f\u60a8\u6267\u884c\u4e86 oc rollout latest<\/code> \u6216\u8005 oc deploy <deployment-config><\/code> \u547d\u4ee4\uff0cDeploymentConfig \u4e5f\u4e0d\u4f1a\u66f4\u65b0\u955c\u50cf\u3002\u56e0\u6b64\uff0c\u4e3a\u4e86\u786e\u4fdd DeploymentConfig \u4e0e ImageStream \u4e2d\u7684\u955c\u50cf\u4fdd\u6301\u540c\u6b65\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u4f7f\u7528 oc set image-lookup<\/code> \u547d\u4ee4\u6765\u5b9a\u671f\u66f4\u65b0 DeploymentConfig\u3002<\/p>\n\n\n\n
              17.\u7ed9\u4e00\u4e2a DeploymentConfig \u76f4\u63a5\u6307\u5b9aImageStream\u7684\u4f8b\u5b50<\/strong><\/p>\n\n\n\n
              \n\n\n\n
              \u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b DeploymentConfig<\/code>\uff0c\u5176\u4e2d\u76f4\u63a5\u6307\u5b9a\u4e86\u4e00\u4e2a\u540d\u4e3a my-imagestream:latest<\/code> \u7684 ImageStream<\/code>\uff1a<\/p>\n\n\n\n
              apiVersion: apps.openshift.io\/v1\nkind: DeploymentConfig\nmetadata:\n  name: my-deployment\nspec:\n  replicas: 1\n  selector:\n    app: my-app\n  template:\n    metadata:\n      labels:\n        app: my-app\n    spec:\n      containers:\n      - name: my-container\n        image: my-imagestream:latest\n        ports:\n        - containerPort: 8080\n<\/pre>\n\n\n\n
              \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cspec.template.spec.containers[].image<\/code> \u5b57\u6bb5\u76f4\u63a5\u6307\u5b9a\u4e86 my-imagestream:latest<\/code>\u3002\u5f53 my-deployment<\/code> \u5bf9\u5e94\u7684 DeploymentConfig<\/code> \u88ab\u521b\u5efa\u6216\u8005\u66f4\u65b0\u65f6\uff0c\u5c06\u4ece my-imagestream<\/code> \u4e2d\u83b7\u53d6\u6700\u65b0\u7684 latest<\/code> \u6807\u7b7e\u7684\u955c\u50cf\u3002<\/p>\n\n\n\n
              18.\u5f53 DeploymentConfig \u6307\u5b9aImageStream\u65f6\uff0cImageStream\u66f4\u65b0\uff0c\u4f1a\u89e6\u53d1DeploymentConfig\u66f4\u65b0pod\u5417\uff1f<\/strong><\/p>\n\n\n\n
              \n\n\n\n
              \u5f53 DeploymentConfig \u6307\u5b9a ImageStream \u65f6\uff0cImageStream \u7684\u66f4\u65b0\u5e76\u4e0d\u4f1a\u76f4\u63a5\u89e6\u53d1 DeploymentConfig \u66f4\u65b0 pod\u3002<\/p>\n\n\n\n
              \u5982\u679c\u9700\u8981\u89e6\u53d1 DeploymentConfig \u66f4\u65b0 pod\uff0c\u53ef\u4ee5\u901a\u8fc7\u66f4\u65b0 DeploymentConfig \u7684 YAML \u914d\u7f6e\u6765\u5b9e\u73b0\uff0c\u4f8b\u5982\u901a\u8fc7\u4fee\u6539 spec.triggers \u4e2d\u7684 ImageChangeParams \u89e6\u53d1\u5668\u6765\u6307\u5b9a\u66f4\u65b0\u7b56\u7565\u3002\u5728\u89e6\u53d1\u5668\u7684 latestImage \u5b57\u6bb5\u4e2d\u6307\u5b9a\u6700\u65b0\u7684 ImageStreamTag \u540d\u79f0\uff0cDeploymentConfig \u4f1a\u68c0\u6d4b\u8be5 ImageStreamTag \u662f\u5426\u6709\u66f4\u65b0\uff0c\u5982\u679c\u6709\u66f4\u65b0\u5219\u4f1a\u91cd\u65b0\u90e8\u7f72 pod\u3002<\/p>\n\n\n\n
              \u53e6\u5916\uff0c\u4e5f\u53ef\u4ee5\u624b\u52a8\u66f4\u65b0 DeploymentConfig\uff0c\u4f8b\u5982\u4f7f\u7528\u547d\u4ee4 oc rollout latest dc\/<dc-name><\/code>\uff0c\u8be5\u547d\u4ee4\u4f1a\u68c0\u67e5\u6700\u65b0\u7684 ImageStreamTag \u662f\u5426\u6709\u66f4\u65b0\uff0c\u5982\u679c\u6709\u5219\u4f1a\u91cd\u65b0\u90e8\u7f72 pod\u3002<\/p>\n\n\n\n
              19.\u5f53 DeploymentConfig \u6307\u5b9a ImageStream \u65f6\uff0coc set image-lookup \u4f1a\u5f3a\u5236DeploymentConfig\u66f4\u65b0pod\u5417<\/strong><\/p>\n\n\n\n
              \n\n\n\n
              \u5f53 DeploymentConfig \u6307\u5b9a\u4e86 ImageStream \u5e76\u4f7f\u7528 oc set image-lookup \u547d\u4ee4\u65f6\uff0c\u6267\u884c\u8be5\u547d\u4ee4\u4f1a\u5c06 ImageStreamImage \u7684\u5f15\u7528\u8bbe\u7f6e\u4e3a DeploymentConfig \u7684 ImageName \u5b57\u6bb5\uff0c\u4ece\u800c\u5f3a\u5236 DeploymentConfig \u66f4\u65b0\u76f8\u5e94\u7684 pod\uff0c\u4ee5\u786e\u4fdd\u4f7f\u7528\u6700\u65b0\u7684\u955c\u50cf\u3002<\/p>\n\n\n\n
              \u5728 DeploymentConfig \u4e2d\u6307\u5b9a\u4e86 ImageStream \u540e\uff0c\u6267\u884c oc set image-lookup \u547d\u4ee4\u4f1a\u66f4\u65b0 ImageStreamImage \u7684\u5f15\u7528\uff0c\u4ece\u800c\u4f7f DeploymentConfig \u5f3a\u5236\u66f4\u65b0\u76f8\u5173\u7684 pod\u3002<\/p>\n\n\n\n
              \u56e0\u6b64\uff0c\u6267\u884c oc set image-lookup \u547d\u4ee4\u540e\uff0c\u4f1a\u81ea\u52a8\u89e6\u53d1 DeploymentConfig \u66f4\u65b0 pod\uff0c\u65e0\u9700\u624b\u52a8\u6267\u884c\u4efb\u4f55\u5176\u4ed6\u547d\u4ee4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
              1.oc import-image \u4f5c\u7528 oc import-image \u662f OpenShift \u547d\u4ee4\u884c\u5de5\u5177  […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/10321"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10321"}],"version-history":[{"count":21,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/10321\/revisions"}],"predecessor-version":[{"id":10371,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/10321\/revisions\/10371"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}