{"id":526,"date":"2020-02-21T19:04:03","date_gmt":"2020-02-21T11:04:03","guid":{"rendered":"https:\/\/www.yinyubo.cn\/?p=526"},"modified":"2022-05-17T09:41:44","modified_gmt":"2022-05-17T01:41:44","slug":"kubernetes","status":"publish","type":"post","link":"https:\/\/www.yinyubo.com\/cn\/?p=526","title":{"rendered":"\u5728Kubernetes\u91cc\u4f7f\u7528gradle\u7f13\u5b58\u52a0\u901f\u7f16\u8bd1\u548cdocker in docker\u4f8b\u5b50"},"content":{"rendered":"

\u9700\u6c42<\/span><\/h1>\n

1.\u6211\u4eec\u7684\u4ee3\u7801\u7f16\u8bd1\u9700\u8981\u7528\u5230gradle6.2\u7248\u672c\uff0cjdk13\u7248\u672c\uff0cdocker in docker\u7b56\u7565
2.\u56e0\u4e3a\u662f\u5728CI\u73af\u5883\u4e2d\u4f7f\u7528\uff0c\u6240\u4ee5gradle\u5bb9\u5668\u4f1a\u56e0\u4e3a\u6d41\u6c34\u7ebf\u7684\u89e6\u53d1\uff0c\u4e0d\u505c\u7684\u542f\u52a8\u548c\u5220\u9664\u3002\u4e0b\u8f7djar\u5305\u4f1a\u975e\u5e38\u6d88\u8017\u65f6\u95f4\uff0c\u6211\u4eec\u9700\u8981\u6301\u4e45\u5316\u8fd9\u4e9bgradle\u7f13\u5b58\u3002
3.\u6302\u8f7d\u8fd9\u4e9bgradle\u7f13\u5b58\u6587\u4ef6\u5230\u673a\u5668\u4e0a\uff0c\u53ef\u4ee5\u7528ceph\u96c6\u7fa4\u548cNFS,\u8fd9\u91cc\u6211\u5077\u61d2\uff0c\u5148\u7528NFS\u505a\uff0c\u540e\u671f\u8d44\u6e90\u5145\u8db3\u518d\u6362\u6210ceph\u3002
4.\u56e0\u4e3a\u6211\u4eec\u6709\u5e76\u884c\u6d41\u6c34\u7ebf\u7684\u53ef\u80fd\uff0c\u6240\u4ee5gradle\u5bb9\u5668\u53ef\u80fd\u4e00\u6b21\u4e0d\u6b62\u4e00\u4e2a\uff0c\u800cgradle\u7684caches\u4e00\u6b21\u53ea\u80fd\u88ab\u4e00\u4e2a\u8fdb\u7a0b\u5360\u7528\uff0c\u4e3a\u4e86\u907f\u514d\u591a\u5bb9\u5668\u5360\u7528\u540c\u4e00\u4e2agradle\u7684caches\uff0c\u6211\u4eec\u9700\u8981\u6709\u7b56\u7565\u3002<\/p>\n

\n

\u5df2\u7ecf\u8e0f\u8fc7\u7684\u5751<\/span><\/h1>\n

1.\u4e0d\u80fd\u4f7f\u7528apline\u6765\u5236\u4f5cgradle\u5bb9\u5668\uff0c\u56e0\u4e3a\u6211\u4eec\u7684\u4ee3\u7801\u91cc\u6709\u7528\u5230protoc\uff0c\u4ed6\u4f1a\u5728gradle\u91cc\u5b89\u88c5protoc-3.10.1-linux-x86_64.exe\uff0c\u4f46\u662f\u8fd9\u4e2a\u7a0b\u5e8f\u5e76\u4e0d\u517c\u5bb9alpine\u7cfb\u7edf\uff0c\u6700\u7ec8\u4f1a\u5bfc\u81f4\u62a5\u9519\u3002\u62a5\u9519\u4fe1\u606f\u5982\u4e0b\u56fe
\"\"
2.\u4e0d\u8981\u4f7f\u7528adoptopenjdk\/openjdk13:latest\u955c\u50cf\u6765\u5236\u4f5cDockerfile\uff0c\u8fd9\u4e2a\u955c\u50cf\u7528\u7684jdk\u7248\u672c\u662fjdk13 ea\u7248\u672c\u3002\u8fd9\u4e2aea\u7248\u672c\u548c\u6b63\u5e38\u7684jdk13\u6709\u4e00\u4e9b\u7ec6\u5fae\u7684\u5dee\u70b9\uff0c\u8fd9\u4f1a\u5bfc\u81f4gradle\u6700\u540e\u7f16\u8bd1\u5931\u8d25\uff0c\u62a5\u9519\u4fe1\u606f\u5982\u4e0b\u56fe
\"\"
3.\u4e0d\u8981\u76f4\u63a5\u628agradle\u7f13\u5b58\u76ee\u5f55\u76f4\u63a5\u6302\u8f7d\u8fdb\u53bb\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u591a\u4efb\u52a1\u65f6\u963b\u585e\uff0c\u540c\u65f6\u7f16\u8bd1\u5931\u8d25\uff0c\u5982\u4e0b\u56fe
\"\"\"\"<\/p>\n

\n

\u89e3\u51b3\u8fc7\u7a0b<\/span><\/h1>\n

1.\u521b\u5efaNFS<\/h2>\n

NFS\u7684\u642d\u5efa\u662f\u6bd4\u8f83\u7b80\u5355\u7684\u3002\u5728\u7f51\u4e0a\u53ef\u4ee5\u5f88\u5bb9\u6613\u641c\u7d22\u5230\u6559\u7a0b\uff0c\u8fd9\u91cc\u9700\u8981\u6ce8\u610f\u8282\u70b9\u673a\u5668\u4e0a\u4e5f\u9700\u8981\u5b89\u88c5NFS\u5de5\u5177\uff0capt-get install nfs-common\uff0c\u4e0d\u7136\u4f1a\u62a5\u9519\uff0c\u5bfc\u81f4K8S\u5728\u8fd9\u4e2a\u8282\u70b9\u4e0a\u521b\u5efa\u4e0d\u4e86\u5bb9\u5668\uff0c\u56e0\u4e3a\u6302\u8f7dvolume\u5c31\u5931\u8d25\u4e86
\u6211\u4eec\u5728NFS\u670d\u52a1\u5668\u4e0a\u521b\u5efa\u4e00\u4e2a\u76ee\u5f55\uff0c\u7528\u4e8e\u5b58\u653egradle\u7684\u7f13\u5b58<\/p>\n

vi \/etc\/exports\n\u6dfb\u52a0\n\/nfsdata\/gradle-cache\/ *(rw,sync,no_root_squash,no_subtree_check)<\/code><\/pre>\n
2.\u521b\u5efagradle\u955c\u50cf\uff0c\u7528\u4e8ek8s\u4e2d\u7f16\u8bd1\u4f7f\u7528<\/h2>\n
\u4f7f\u7528Dockerfile\uff0c\u5185\u5bb9\u5982\u4e0b<\/p>\n
FROM gradle:6.2.0-jdk13\n# \u56e0\u4e3a\u9700\u8981docker in docker \u6240\u4ee5\u8fd9\u91cc\u7528\u963f\u91cc\u4e91\u4e00\u952e\u5b89\u88c5docker\nRUN  curl -fsSL https:\/\/get.docker.com | bash -s docker --mirror Aliyun\n# \u968f\u610f\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\nRUN echo \"test\" > test.log\n# \u56e0\u4e3a\u4f7f\u7528\u4e86\u79c1\u6709\u4ed3\u5e93\uff0c\u6240\u4ee5\u4e4b\u95f4\u62f7\u8d1ddocker\u914d\u7f6e\u6587\u4ef6\u8fdb\u53bb\nCOPY daemon.json \/etc\/docker\/daemon.json\n# \u539f\u6765\u7684gradle\u547d\u4ee4\u662f\"jshell\"\u8fd9\u91cc\u6211\u4eec\u66ff\u6362\u6389\uff0c\u907f\u514d\u5bb9\u5668\u542f\u52a8\u540e\uff0c\u7a0b\u5e8f\u7ed3\u675f\u5c31\u6d88\u5931\nENTRYPOINT [\"tail\",\"-f\",\"test.log\"]<\/code><\/pre>\n
docker build -t gradle_lzw .<\/code><\/p>\n
3.\u4f7f\u7528\u8fd9\u4e2agradle\u955c\u50cf\u8fd0\u884c\u8d77\u6765\uff0c\u8fdb\u884c\u4e00\u6b21\u7f16\u8bd1\uff0c\u628agradle caches\u62f7\u8d1d\u51fa\u6765\uff0c\u653e\u5230NFS\u4e2d<\/h2>\n
#\u8fd0\u884c\u5bb9\u5668\ndocker run -d -v \/var\/run\/docker.sock:\/var\/run\/docker.sock gradle_lzw\n<\/code># \u8fdb\u5165\u5bb9\u5668\u7f16\u8bd1\u4ee3\u7801\uff0c docker exec  -it gradle_lzw gradle XXXXX\uff08gradle\u7f16\u8bd1\u547d\u4ee4\uff09\n<\/code># \u590d\u5236\u51fa\u7f13\u5b58\u6587\u4ef6 docker cp gradle:\/home\/gradle\/.gradle \/home\/temp\/local\/.gradle<\/code><\/pre>\n
\u5173\u4e8egradle\u7684\u7f13\u5b58\u53ef\u4ee5\u770b\u8fd9\u4e2ahttps:\/\/github.com\/keeganwitt\/docker-gradle<\/a><\/p>\n
4.\u628a\u4e0a\u4e00\u6b65\u83b7\u5f97\u7684gradle\u7f13\u5b58\u6587\u4ef6\u4e0a\u4f20\u5230NFS\u670d\u52a1\u5668\u4e0a<\/h2>\n
scp -r root@{\u6709gradle\u7f13\u5b58\u7684\u673a\u5668IP}:\/home\/temp\/local\/.gradle \/nfsdata\/gradle-cache\/.\n<\/code><\/pre>\n
5.\u4e3a\u4e86\u907f\u514d\u591a\u5bb9\u5668\u5e76\u53d1\u5360\u7528gradle\u7f13\u5b58\u76ee\u5f55\uff0c\u6211\u4eec\u53ea\u80fd\u7ed5\u5f00\u76f4\u63a5\u6302\u8f7d\u3002\u6211\u4eec\u5148\u628a\u7f13\u5b58\u6587\u4ef6\u6302\u8f7d\u5230\u4e00\u4e2a\u65e0\u7528\u7684\u76ee\u5f55\u4e2d\uff0c\u7136\u540e\u518d\u4ece\u8fd9\u4e2a\u76ee\u5f55\u590d\u5236\u5230gradle\u6307\u5b9a\u7684\u7f13\u5b58\u76ee\u5f55\u4e2dl<\/h2>\n
\u9879\u76ee\u6d41\u6c34\u7ebf\u914d\u7f6e<\/span><\/h1>\n
Jenkinsfile\u5185\u5bb9\u53c2\u8003\uff1a<\/p>\n
pipeline {\n    agent {\n        kubernetes {\n            \/\/label\u4f7f\u7528\u9879\u76ee\u540d\u79f0\uff0c\u56e0\u4e3a\u4e0d\u540c\u7684\u9879\u76ee\uff0cbuild\u65b9\u5f0f\u662f\u4e0d\u540c\u7684\uff0c\u5982\u679c\u9519\u8bef\u7684\u4f7f\u7528\u4e86\u76f8\u540c\u7684label\u3002Jenkins\u5c31\u4e0d\u4f1a\u53bb\u8bfb\u53d6BuildPod.yaml\n            label 'jnlp-\u9879\u76ee\u540d\u79f0'\n            \/\/\n            yamlFile 'BuildPod.yaml'\n        }\n    }\n    stages {\n        stage('build') {\n         \/\/\u4f7f\u7528gradle\u5bb9\u5668\n\t\t container('gradle'){\n\t\t sh '''\n         \/\/\u590d\u5236\u7f13\u5b58\u6587\u4ef6\n         cp -rf \/opt\/.gradle\/caches \/home\/gradle\/.gradle\/caches\n         gradle {build \u547d\u4ee4}\n          '''\n          }\n\t\t}\n\t}\n}<\/code><\/pre>\n
BuildPod.yaml\u914d\u7f6e,gradle-cache\u662f\u7f13\u5b58\u76ee\u5f55\uff0cdind\u662fdocker in docker\u7684\u5fc5\u8981\u5bb9\u5668<\/p>\n
kind: Pod\nmetadata:\n  labels:\n    some-label: some-label-value\nspec:\n  containers:\n  - name: jnlp\n    image: jenkins\/jnlp-slave\n    tty: true\n    volumeMounts:\n    - name: workspace-volume\n      mountPath: \/home\/jenkins\n  - name: gradle\n    image: gradle_lzw:latest\n    tty: true\n    volumeMounts:\n    - name: workspace-volume\n      mountPath: \/home\/jenkins\n    - name: gradle-cache\n      mountPath: \/opt\/.gradle\n    env:\n    - name: DOCKER_HOST\n      value: tcp:\/\/localhost:2375\n  - name: dind\n    image: docker:18.05-dind\n    securityContext:\n      privileged: true\n    volumeMounts:\n      - name: dind-storage\n        mountPath: \/var\/lib\/docker\n  imagePullSecrets:\n    - name: repok8s\n  volumes:\n  - name: gradle-cache\n    nfs:\n      server: {NFS\u670d\u52a1\u5668IP}\n      path: \"\/nfsdata\/gradle-cache\/.gradle\"\n  - name: workspace-volume # pod\u4e2d\u6709\u4e00\u4e2avolume\u8ba9\u5176\u4e2d\u7684\u591a\u4e2a\u5bb9\u5668\u5171\u4eab\n    emptyDir: {}\n  - name: dind-storage\n    emptyDir: {}<\/code><\/pre>\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u9700\u6c42 1.\u6211\u4eec\u7684\u4ee3\u7801\u7f16\u8bd1\u9700\u8981\u7528\u5230gradle6.2\u7248\u672c\uff0cjdk13\u7248\u672c\uff0cdocker in docker\u7b56\u75652 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-526","post","type-post","status-publish","format-standard","hentry","category-k8s"],"_links":{"self":[{"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=\/wp\/v2\/posts\/526","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=526"}],"version-history":[{"count":3,"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=\/wp\/v2\/posts\/526\/revisions"}],"predecessor-version":[{"id":896,"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=\/wp\/v2\/posts\/526\/revisions\/896"}],"wp:attachment":[{"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=526"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yinyubo.com\/cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}