{"id":33093,"date":"2022-10-31T00:43:08","date_gmt":"2022-12-25T13:25:58","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8kubernetes%e3%80%82\/"},"modified":"2024-04-28T22:13:07","modified_gmt":"2024-04-28T14:13:07","slug":"%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8kubernetes%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8kubernetes%e3%80%82\/","title":{"rendered":"\u5c1d\u8bd5\u4f7f\u7528Kubernetes"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d15c237434c4406bff4c9\/1-0.com%2Fwidgets%2Fq%3F_encoding%3DUTF8%26MarketPlace%3DJP%26ASIN%3DB07QLBS9WL%26ServiceVersion%3D20070822%26ID%3DAsinImage%26WS%3D1%26Format%3D_SL160_%26tag%3Dcocolonifty00-22\" alt=\"undefined\" \/><\/div>\n<h1>\u5b89\u88c5<\/h1>\n<p>\u53ea\u9700\u5728\u5df2\u7ecf\u5b89\u88c5\u4e86Docker Desktop\u7684\u73af\u5883\u4e2d\u542f\u7528\u5b83\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528Docker Desktop\u652f\u6301\u7684Kubernetes\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d15c237434c4406bff4c9\/4-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-02-19 20.05.45.png\" \/><\/div>\n<h1>Kubernetes\u7684\u57fa\u7840\u77e5\u8bc6<\/h1>\n<p>\u6211\u4f1a\u5c1d\u8bd5\u4f7f\u7528\u6e05\u5355\u6587\u4ef6\u521b\u5efa\u5b9e\u4f8b\u3002<\/p>\n<h3>1. \u521b\u5efa\u6e05\u5355\u6587\u4ef6<\/h3>\n<p>\u4f7f\u7528yaml\u683c\u5f0f\u521b\u5efa\u5b9a\u4e49\u6587\u4ef6\u6765\u7ba1\u7406\u5bb9\u5668\u6240\u4f7f\u7528\u7684\u8d44\u6e90\u3002<br \/>\n\u5fc5\u586b\u9879\u5305\u62ecapiVersion\u3001kind\u3001metadata\u548cspec\u3002<br \/>\n\u6709\u5173kind\u8d44\u6e90\u7c7b\u578b\uff0c\u8bf7\u53c2\u8003\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n<p>&nbsp;<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">apiVersion<\/span><span class=\"pi\">:<\/span> <span class=\"s\">v1<\/span>\r\n<span class=\"na\">kind<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Pod<\/span>\r\n<span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"c1\"># Pod\u306e\u540d\u524d<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"c1\"># \u5b9f\u884c\u3059\u308b\u30b3\u30f3\u30c6\u30ca\u306e\u5b9a\u7fa9<\/span>\r\n  <span class=\"na\">containers<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx:1.15.7<\/span>\r\n    <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">containerPort<\/span><span class=\"pi\">:<\/span> <span class=\"m\">80<\/span>\r\n<\/code><\/pre>\n<p>\u79cd\u7c7b\uff1a\u90e8\u7f72\u662f\u7528\u4e8e\u7ba1\u7406\u591a\u4e2aPod\u7684\u8d44\u6e90\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\"># API\u30d0\u30fc\u30b8\u30e7\u30f3<\/span>\r\n<span class=\"na\">apiVersion<\/span><span class=\"pi\">:<\/span> <span class=\"s\">apps\/v1<\/span>\r\n<span class=\"na\">kind<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Deployment<\/span>\r\n<span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx-deployment<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">matchLabels<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">app<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n  <span class=\"c1\"># \u5b9f\u884c\u3059\u308bPod\u306e\u6570<\/span>\r\n  <span class=\"na\">replicas<\/span><span class=\"pi\">:<\/span> <span class=\"m\">3<\/span>\r\n  <span class=\"c1\"># Pod\u5b9a\u7fa9\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c9<\/span>\r\n  <span class=\"na\">template<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">labels<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">app<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n    <span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">containers<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n        <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx:1.15.7<\/span>\r\n        <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"pi\">-<\/span> <span class=\"na\">containerPort<\/span><span class=\"pi\">:<\/span> <span class=\"m\">80<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d15c237434c4406bff4c9\/13-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-02-19 20.37.16.png\" \/><\/div>\n<h3>2. \u6ce8\u518c\u6e05\u5355\u6587\u4ef6<\/h3>\n<p>\u5c06\u521b\u5efa\u7684Manifest\u6587\u4ef6\u6ce8\u518c\u5230Kubernetes\u4e2d\u3002<br \/>\n\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06Manifest\u6587\u4ef6\u521b\u5efa\u4e3adeployment.yaml\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl apply <span class=\"nt\">-f<\/span> deployment.yaml\r\ndeployment.apps\/nginx-deployment created\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u5c1d\u8bd5\u786e\u8ba4Pod\u7684\u542f\u52a8\u60c5\u51b5\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl get pods\r\nNAME                                READY   STATUS    RESTARTS   AGE\r\nnginx-deployment-7d4d8467d9-kr6m9   1\/1     Running   0          117s\r\nnginx-deployment-7d4d8467d9-mwhdf   1\/1     Running   0          117s\r\nnginx-deployment-7d4d8467d9-srb8g   1\/1     Running   0          117s\r\n<\/code><\/pre>\n<h3>3. Pod \u7684\u8d1f\u8f7d\u5747\u8861<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u5b9a\u4e49\u4e00\u4e2aService\u4f5c\u4e3a\u8d44\u6e90\u6765\u5b9e\u73b0\u5bf9\u521a\u521a\u542f\u52a8\u76843\u4e2aPod\u7684\u8d1f\u8f7d\u5747\u8861\u3002\u73b0\u5728\u6211\u4eec\u8981\u521b\u5efa\u4e00\u4e2aservice.yaml\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\"># API\u30d0\u30fc\u30b8\u30e7\u30f3<\/span>\r\n<span class=\"na\">apiVersion<\/span><span class=\"pi\">:<\/span> <span class=\"s\">v1<\/span>\r\n<span class=\"na\">kind<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Service<\/span>\r\n<span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx-service<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"c1\"># \u5916\u90e8\u304b\u3089\u3082\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306b\u3059\u308b<\/span>\r\n  <span class=\"na\">type<\/span><span class=\"pi\">:<\/span> <span class=\"s\">LoadBalancer<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"c1\"># \u5148\u307b\u3069\u4f5c\u6210\u3057\u305fdeployment\u306epod(app: nginx)\u306b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u6563\u3059\u308b<\/span>\r\n    <span class=\"na\">app<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n  <span class=\"c1\"># Port8080\u3078\u306e\u901a\u4fe1\u3092Pod\u306e80\u30dd\u30fc\u30c8\u306b\u8ee2\u9001\u3059\u308b<\/span>\r\n  <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">protocol<\/span><span class=\"pi\">:<\/span> <span class=\"s\">TCP<\/span>\r\n    <span class=\"na\">port<\/span><span class=\"pi\">:<\/span> <span class=\"m\">8080<\/span>\r\n    <span class=\"na\">targetPort<\/span><span class=\"pi\">:<\/span> <span class=\"m\">80<\/span>\r\n<\/code><\/pre>\n<p>\u5c06\u5176\u6ce8\u518c\u5230Kubernetes\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl apply <span class=\"nt\">-f<\/span> service.yaml\r\nservice\/nginx-service created\r\n<\/code><\/pre>\n<p>\u68c0\u67e5\u670d\u52a1\u7684\u72b6\u6001<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl get service\r\nNAME            TYPE           CLUSTER-IP     EXTERNAL-IP   PORT<span class=\"o\">(<\/span>S<span class=\"o\">)<\/span>          AGE\r\nkubernetes      ClusterIP      10.96.0.1      &lt;none&gt;        443\/TCP          56m\r\nnginx-service   LoadBalancer   10.98.68.206   localhost     8080:32539\/TCP   61s\r\n<\/code><\/pre>\n<p>\u670d\u52a1\u4e3a\u4e86\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\uff0c\u521b\u5efa\u865a\u62dfIP\u5730\u5740\uff08Cluster IP\uff09\u3002<br \/>\nEXTERNAL-IP\u662f\u53ef\u4ece\u5916\u90e8\u8bbf\u95ee\u7684\u865a\u62dfIP\u5730\u5740\u3002<br \/>\n\u5728\u4f7f\u7528Docker\u5b89\u88c5\u7684Kubernetes\u4e2d\uff0cEXTERNAL-IP\u59cb\u7ec8\u4e3alocalhost\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d15c237434c4406bff4c9\/27-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-02-19 21.01.24.png\" \/><\/div>\n<p>\u663e\u793a\u4e86 Nginx \u7684\u754c\u9762\u3002<\/p>\n<h1>\u7ba1\u7406kubenetes\u5bf9\u8c61\u7684\u65b9\u6cd5<\/h1>\n<p>\u6709\u4ee5\u4e0b\u4e09\u79cd\u9009\u62e9\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u547d\u4ee4\u578b\u30b3\u30de\u30f3\u30c9<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u547d\u4ee4\u578b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u5ba3\u8a00\u578b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a<\/ul>\n<h3>\u547d\u4ee4\u578b\u662f\u4e00\u79cd\u8bed\u6cd5\u5f62\u5f0f\uff0c<\/h3>\n<p>\u7528\u7ba1\u7406\u5de5\u5177\u5c06\u4ee5\u4e0b\u6b65\u9aa4\u5b9e\u9645\u5199\u5165\u811a\u672c\u548c\u914d\u7f6e\u6587\u4ef6\u4e2d\u5e76\u6267\u884c\uff1a\u2460\u5728\u6570\u636e\u5e93\u4e2d\u5b89\u88c5MySQL 5.7.21\uff1b\u2461\u5728 Web \u4e0a\u5b89\u88c5 Nginx \u7248\u672c 1.14.2\u3002<\/p>\n<h3>\u5ba3\u8a00\u578b\u662f\u6307\u7684\u662f<\/h3>\n<p>\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u7406\u60f3\u7684\u7cfb\u7edf\uff0c\u5176\u4e2dMySQL5.7.21\u88ab\u5b89\u88c5\u5728\u6570\u636e\u5e93\u4e2d\uff0cnginx1.14.2\u88ab\u5b89\u88c5\u5728WEB\u4e0a\u3002<\/p>\n<h2>\u547d\u4ee4\u5f0f\u6307\u4ee4<\/h2>\n<p>\u542f\u52a8\u4e00\u4e2a\u5355\u4e00\u5b9e\u4f8b\u7684nginx\u5bb9\u5668\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl run nginx <span class=\"nt\">--image<\/span> nginx\r\n<\/code><\/pre>\n<p>\u7528\u4e0d\u540c\u7684\u7ed3\u6784\u505a\u76f8\u540c\u7684\u4e8b\u60c5\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl create deployment nginx <span class=\"nt\">--image<\/span> nginx\r\n<\/code><\/pre>\n<p>\u66f4\u65b0nginx\u5bb9\u5668\u7684\u7248\u672c<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl create deployment nginx <span class=\"nt\">--image<\/span> nginx:1.14.2\r\n<span class=\"nv\">$ <\/span>kubectl <span class=\"nb\">set <\/span>image deployment\/nginx <span class=\"nv\">nginx<\/span><span class=\"o\">=<\/span>nginx:1.15.8\r\n<\/code><\/pre>\n<p>\u5c06nginx\u5bb9\u5668\u7684\u526f\u672c\u66f4\u6539\u4e3a3\u4e2a\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl create deployment nginx <span class=\"nt\">--image<\/span> nginx\r\n<span class=\"nv\">$ <\/span>kubectl scale deployment\/nginx <span class=\"nt\">--replicas<\/span> 3\r\n<\/code><\/pre>\n<p>\u5220\u9664\u5bf9\u8c61<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl delete deployment nginx\r\n<\/code><\/pre>\n<h2>\u6307\u4ee4\u5f0f\u5bf9\u8c61\u8bbe\u7f6e<\/h2>\n<p>\u521b\u5efa\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u7684\u5bf9\u8c61<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl create <span class=\"nt\">-f<\/span> nginx.v1.14.2.yaml\r\n<\/code><\/pre>\n<p>\u7528\u5728\u8bbe\u5b9a\u6587\u4ef6\u4e2d\u5b9a\u4e49\u7684\u4fe1\u606f\uff0c\u8986\u76d6\u5e76\u66f4\u65b0\u5f53\u524d\u8bbe\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl replace <span class=\"nt\">-f<\/span> nginx.v1.15.8.yaml\r\n<\/code><\/pre>\n<p>\u5220\u9664\u5728\u8bbe\u5b9a\u6587\u4ef6\u4e2d\u5b9a\u4e49\u7684\u5bf9\u8c61\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl delete <span class=\"nt\">-f<\/span> nginx.yaml <span class=\"nt\">-f<\/span> redis.yaml\r\n<\/code><\/pre>\n<h3>\u547d\u4ee4\u5f0f\u95ee\u9898<\/h3>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>kubectl create <span class=\"nt\">-f<\/span> nginx.v1.14.2.yaml\r\n<span class=\"nv\">$ <\/span>kubectl scale deployment\/nginx <span class=\"nt\">--replicas<\/span> 3\r\n<span class=\"nv\">$ <\/span>kubectl replace <span class=\"nt\">-f<\/span> nginx.v1.15.8.yaml \/\/2\u3064\u76ee\u306e\u30b3\u30de\u30f3\u30c9\u306e\u5909\u66f4\u304c\u6d88\u5931\r\n<\/code><\/pre>\n<p>\u4e3a\u4e86\u9632\u6b62\u8fd9\u7c7b\u95ee\u9898\u7684\u53d1\u751f\uff0c\u9700\u8981\u5b9e\u65bd\u7b2c\u4e09\u65b9\u4e0d\u8fdb\u884c\u66f4\u6539\u7684\u64cd\u4f5c\u3002<\/p>\n<h2>\u58f0\u660e\u5f0f\u5bf9\u8c61\u8bbe\u7f6e<\/h2>\n<p>\u5ba3\u8a00\u578b\u4f7f\u7528apply\u64cd\u4f5c\u3002<br \/>\n\u6b64\u5916\uff0c\u53ef\u4ee5\u6307\u5b9a\u76ee\u5f55\u3002<\/p>\n<pre class=\"post-pre\"><code>\/\/ \u66f4\u65b0\u524d\u306bdiff\u3067\u78ba\u8a8d\r\n<span class=\"nv\">$ <\/span>kubectl diff <span class=\"nt\">-R<\/span> <span class=\"nt\">-f<\/span> configs\/\r\n<span class=\"nv\">$ <\/span>kubectl apply <span class=\"nt\">-R<\/span> <span class=\"nt\">-f<\/span> configs\/\r\n<\/code><\/pre>\n<h3>\u58f0\u660e\u578b\u7684\u5dee\u5f02\u8ba1\u7b97<\/h3>\n<div>\n<div class=\"post-table\">\u5dee\u5206\u6bd4\u8f03\u5143\u306e\u30bd\u30fc\u30b9\u8aac\u660e\u8ffd\u52a0\u5206\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u306a\u3044\u304c\u3001\u9069\u7528\u3059\u308b\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u5b58\u5728\u3059\u308b\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u8ffd\u52a0\u66f4\u65b0\u5206\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u9069\u7528\u3059\u308b\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306e\u5dee\u5206\u3092\u66f4\u65b0\u524a\u9664\u5206\u524d\u56de\u9069\u7528\u3057\u305f\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u9069\u7528\u3059\u308b\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u5b58\u5728\u3057\u306a\u3044\u304c\u524d\u56de\u9069\u7528\u3057\u305f\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u5b58\u5728\u3059\u308b\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u524a\u9664\u6ce8\u76ee\u3059\u3079\u304d\u306f\u3001\u524a\u9664\u5206\u304c\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u306f\u306a\u304f\u524d\u56de\u306e\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3068\u306e\u6bd4\u8f03\u306b\u306a\u308b\u4e8b\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u306f\u3001\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3078\u884c\u308f\u308c\u305f\u5909\u66f4\u3092\u4fdd\u6301\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306f\u3001\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b<code>replicas:3<\/code>\u3068<code>image:nginx:1.16<\/code>\u306e\u5909\u66f4\u304c\u52a0\u3048\u3089\u308c\u3066\u3044\u305f\u5834\u5408\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<div>\n<div class=\"post-table\">\u9069\u7528\u3059\u308b<br \/>\n\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u524d\u56de\u9069\u7528\u3057\u305f<br \/>\n\u30de\u30cb\u30d5\u30a7\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3000\u5b9f\u969b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3000apply\u5f8c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8kind:Deployment<br \/>\nspec:<br \/>\ncontainers:<br \/>\n&#8211; name:nginx<br \/>\nimage:nginx:1.15kind:Deployment<br \/>\nspec:<br \/>\ncontainers:<br \/>\n&#8211; name:nginx<br \/>\nimage:nginx:1.14kind:Deployment<br \/>\nspec:<br \/>\nreplicas:3<br \/>\ncontainers:<br \/>\n&#8211; name:nginx<br \/>\nimage:nginx:1.16kind:Deployment<br \/>\nspec:<br \/>\nreplicas:3<br \/>\ncontainers:<br \/>\n&#8211; name:nginx<br \/>\nimage:nginx:1.15<\/div>\n<\/div>\n<p>\u5269\u4e0b\u76843\u4e2a\u590d\u5236\u54c1\u5b57\u6bb5\u4e0d\u5728\u9002\u7528\u7684\u6e05\u5355\u6587\u4ef6\u4e2d\u5b58\u5728\uff0c\u4f46\u7531\u4e8e\u4e0a\u6b21\u9002\u7528\u7684\u6e05\u5355\u6587\u4ef6\u4e2d\u4e5f\u4e0d\u5b58\u5728\uff0c\u5b83\u4eec\u5c06\u4fdd\u7559\u5e76\u4e0d\u4f1a\u88ab\u5220\u9664\u3002<br \/>\nimage:nginx:1.16\u5c06\u4ee5\u672c\u6b21\u9002\u7528\u7684\u6e05\u5355\u6587\u4ef6\u5185\u5bb9\u6765\u66f4\u65b0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u5b89\u88c5 \u53ea\u9700\u5728\u5df2\u7ecf\u5b89\u88c5\u4e86Docker Desktop\u7684\u73af\u5883\u4e2d\u542f\u7528\u5b83\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528Docker Desktop [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33093","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5c1d\u8bd5\u4f7f\u7528Kubernetes - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5c1d\u8bd5\u4f7f\u7528kubernetes\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5c1d\u8bd5\u4f7f\u7528Kubernetes\" \/>\n<meta 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