{"id":13993,"date":"2024-11-15T23:26:35","date_gmt":"2024-11-15T15:26:35","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13993\/"},"modified":"2024-11-15T23:26:35","modified_gmt":"2024-11-15T15:26:35","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e7%8e%af%e5%a2%83%e4%b8%ad%e9%9b%86%e6%88%90istio%e5%ae%9e%e7%8e%b0%e6%9c%8d%e5%8a%a1%e7%bd%91%e6%a0%bc%e7%ae%a1%e7%90%86%e4%b8%8e%e6%b5%81%e9%87%8f%e6%8e%a7%e5%88%b6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13993\/","title":{"rendered":"\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u96c6\u6210Istio\u5b9e\u73b0\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u4e0e\u6d41\u91cf\u63a7\u5236"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e7%8e%af%e5%a2%83%e4%b8%ad%e9%9b%86%e6%88%90istio%e5%ae%9e%e7%8e%b0%e6%9c%8d%e5%8a%a1%e7%bd%91%e6%a0%bc%e7%ae%a1%e7%90%86%e4%b8%8e%e6%b5%81%e9%87%8f%e6%8e%a7%e5%88%b6-TolnYvNxBS\">\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u96c6\u6210Istio\u5b9e\u73b0\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u4e0e\u6d41\u91cf\u63a7\u5236<\/h1>\n<p>\u968f\u7740\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\uff0c\u670d\u52a1\u7f51\u683c\u6210\u4e3a\u4e86\u7ba1\u7406\u5fae\u670d\u52a1\u4e4b\u95f4\u901a\u4fe1\u7684\u91cd\u8981\u5de5\u5177\u3002Istio\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90\u670d\u52a1\u7f51\u683c\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u63d0\u4f9b\u4e86\u6d41\u91cf\u7ba1\u7406\u3001\u5b89\u5168\u6027\u3001\u76d1\u63a7\u548c\u53ef\u89c2\u5bdf\u6027\u7b49\u529f\u80fd\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u96c6\u6210Istio\uff0c\u4ee5\u5b9e\u73b0\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u4e0e\u6d41\u91cf\u63a7\u5236\u3002<\/p>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%af%e6%9c%8d%e5%8a%a1%e7%bd%91%e6%a0%bc%ef%bc%9f-TolnYvNxBS\">\u4ec0\u4e48\u662f\u670d\u52a1\u7f51\u683c\uff1f<\/h2>\n<p>\u670d\u52a1\u7f51\u683c\u662f\u4e00\u79cd\u57fa\u7840\u8bbe\u65bd\u5c42\uff0c\u8d1f\u8d23\u5904\u7406\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u901a\u8fc7\u4ee3\u7406\u6765\u7ba1\u7406\u670d\u52a1\u95f4\u7684\u6d41\u91cf\uff0c\u63d0\u4f9b\u8d1f\u8f7d\u5747\u8861\u3001\u670d\u52a1\u53d1\u73b0\u3001\u6545\u969c\u6062\u590d\u3001\u76d1\u63a7\u548c\u5b89\u5168\u7b49\u529f\u80fd\u3002Istio\u4f5c\u4e3a\u670d\u52a1\u7f51\u683c\u7684\u5b9e\u73b0\uff0c\u80fd\u591f\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u7ba1\u7406\u5fae\u670d\u52a1\u7684\u590d\u6742\u6027\u3002<\/p>\n<h2 id=\"docker%e7%8e%af%e5%a2%83%e4%b8%ad%e7%9a%84istio%e9%9b%86%e6%88%90-TolnYvNxBS\">Docker\u73af\u5883\u4e2d\u7684Istio\u96c6\u6210<\/h2>\n<p>\u5728Docker\u73af\u5883\u4e2d\u96c6\u6210Istio\uff0c\u9996\u5148\u9700\u8981\u786e\u4fddDocker\u548cKubernetes\u7684\u5b89\u88c5\u3002Istio\u901a\u5e38\u4e0eKubernetes\u4e00\u8d77\u4f7f\u7528\uff0c\u4f46\u4e5f\u53ef\u4ee5\u5728Docker\u4e2d\u8fd0\u884c\u3002\u4ee5\u4e0b\u662f\u96c6\u6210\u7684\u6b65\u9aa4\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%aa%a41%ef%bc%9a%e5%ae%89%e8%a3%85docker%e5%92%8ckubernetes-TolnYvNxBS\">\u6b65\u9aa41\uff1a\u5b89\u88c5Docker\u548cKubernetes<\/h3>\n<ul>\n<li>\u786e\u4fdd\u4f60\u7684\u7cfb\u7edf\u4e0a\u5b89\u88c5\u4e86Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u7248\u672c\uff1a<\/li>\n<pre><code>docker --version<\/code><\/pre>\n<li>\u5b89\u88c5Kubernetes\uff0c\u53ef\u4ee5\u4f7f\u7528Minikube\u6216Kubeadm\u7b49\u5de5\u5177\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%ad%a5%e9%aa%a42%ef%bc%9a%e4%b8%8b%e8%bd%bd%e5%b9%b6%e5%ae%89%e8%a3%85istio-TolnYvNxBS\">\u6b65\u9aa42\uff1a\u4e0b\u8f7d\u5e76\u5b89\u88c5Istio<\/h3>\n<p>\u8bbf\u95eeIstio\u7684\u5b98\u65b9\u7f51\u7ad9\uff0c\u4e0b\u8f7d\u6700\u65b0\u7248\u672c\u7684Istio\u3002\u89e3\u538b\u4e0b\u8f7d\u7684\u6587\u4ef6\u5e76\u8fdb\u5165Istio\u76ee\u5f55\uff1a<\/p>\n<pre><code>curl -L https:\/\/istio.io\/downloadIstio | sh -\ncd istio-<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%aa%a43%ef%bc%9a%e9%85%8d%e7%bd%aeistio-TolnYvNxBS\">\u6b65\u9aa43\uff1a\u914d\u7f6eIstio<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Istio\u7684\u6838\u5fc3\u7ec4\u4ef6\uff1a<\/p>\n<pre><code>kubectl apply -f install\/kubernetes\/istio-demo.yaml<\/code><\/pre>\n<p>\u8fd9\u5c06\u90e8\u7f72Istio\u7684\u63a7\u5236\u5e73\u9762\u548c\u6570\u636e\u5e73\u9762\u7ec4\u4ef6\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%aa%a44%ef%bc%9a%e5%90%af%e7%94%a8%e8%87%aa%e5%8a%a8%e6%b3%a8%e5%85%a5sidecar-TolnYvNxBS\">\u6b65\u9aa44\uff1a\u542f\u7528\u81ea\u52a8\u6ce8\u5165Sidecar<\/h3>\n<p>\u4e3a\u4e86\u4f7fIstio\u80fd\u591f\u7ba1\u7406\u670d\u52a1\u95f4\u7684\u6d41\u91cf\uff0c\u9700\u8981\u542f\u7528\u81ea\u52a8\u6ce8\u5165Sidecar\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>kubectl label namespace default istio-injection=enabled<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%aa%a45%ef%bc%9a%e9%83%a8%e7%bd%b2%e5%be%ae%e6%9c%8d%e5%8a%a1-TolnYvNxBS\">\u6b65\u9aa45\uff1a\u90e8\u7f72\u5fae\u670d\u52a1<\/h3>\n<p>\u5728Docker\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Kubernetes\u90e8\u7f72\u5fae\u670d\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u90e8\u7f72\u4e00\u4e2a\u540d\u4e3a\u201chello\u201d\u7684\u5fae\u670d\u52a1\uff1a<\/p>\n<pre><code>apiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  name: hello\nspec:\n  replicas: 2\n  selector:\n    matchLabels:\n      app: hello\n  template:\n    metadata:\n      labels:\n        app: hello\n    spec:\n      containers:\n      - name: hello\n        image: your-docker-image\n        ports:\n        - containerPort: 8080<\/code><\/pre>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u90e8\u7f72\u5fae\u670d\u52a1\uff1a<\/p>\n<pre><code>kubectl apply -f hello-deployment.yaml<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%aa%a46%ef%bc%9a%e9%85%8d%e7%bd%ae%e6%b5%81%e9%87%8f%e7%ae%a1%e7%90%86-TolnYvNxBS\">\u6b65\u9aa46\uff1a\u914d\u7f6e\u6d41\u91cf\u7ba1\u7406<\/h3>\n<p>Istio\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6d41\u91cf\u7ba1\u7406\u529f\u80fd\uff0c\u53ef\u4ee5\u901a\u8fc7VirtualService\u548cDestinationRule\u6765\u914d\u7f6e\u6d41\u91cf\u8def\u7531\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684VirtualService\u914d\u7f6e\uff1a<\/p>\n<pre><code>apiVersion: networking.istio.io\/v1alpha3\nkind: VirtualService\nmetadata:\n  name: hello\nspec:\n  hosts:\n  - hello\n  http:\n  - route:\n    - destination:\n        host: hello\n        port:\n          number: 8080<\/code><\/pre>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5e94\u7528\u914d\u7f6e\uff1a<\/p>\n<pre><code>kubectl apply -f hello-virtualservice.yaml<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-TolnYvNxBS\">\u603b\u7ed3<\/h2>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Docker\u73af\u5883\u4e2d\u6210\u529f\u96c6\u6210Istio\uff0c\u5b9e\u73b0\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u4e0e\u6d41\u91cf\u63a7\u5236\u3002Istio\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u6d41\u91cf\u7ba1\u7406\u529f\u80fd\uff0c\u8fd8\u589e\u5f3a\u4e86\u5fae\u670d\u52a1\u7684\u5b89\u5168\u6027\u548c\u53ef\u89c2\u5bdf\u6027\u3002\u5bf9\u4e8e\u5e0c\u671b\u5728\u4e91\u73af\u5883\u4e2d\u90e8\u7f72\u5fae\u670d\u52a1\u7684\u4f01\u4e1a\u6765\u8bf4\uff0c\u4f7f\u7528\u50cf\u7c73\u4e91\u8fd9\u6837\u7684\u670d\u52a1\u63d0\u4f9b\u5546\u53ef\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u652f\u6301\u548c\u8d44\u6e90\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u670d\u52a1\u5668\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec<a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a>\u548c<a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u5e2e\u52a9\u4f01\u4e1a\u5b9e\u73b0\u9ad8\u6548\u7684\u670d\u52a1\u7ba1\u7406\u4e0e\u6d41\u91cf\u63a7\u5236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u96c6\u6210Istio\u5b9e\u73b0\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u4e0e\u6d41\u91cf\u63a7\u5236 \u968f\u7740\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\uff0c\u670d\u52a1\u7f51\u683c\u6210\u4e3a\u4e86\u7ba1\u7406\u5fae\u670d\u52a1\u4e4b\u95f4\u901a\u4fe1\u7684\u91cd\u8981\u5de5\u5177\u3002Istio\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90\u670d\u52a1\u7f51\u683c\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u63d0\u4f9b\u4e86\u6d41\u91cf\u7ba1\u7406\u3001\u5b89\u5168\u6027\u3001\u76d1\u63a7\u548c\u53ef\u89c2\u5bdf\u6027\u7b49\u529f\u80fd\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u96c6\u6210Istio\uff0c\u4ee5\u5b9e\u73b0\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u4e0e\u6d41\u91cf\u63a7\u5236\u3002 \u4ec0\u4e48\u662f\u670d\u52a1\u7f51\u683c\uff1f \u670d\u52a1\u7f51\u683c\u662f\u4e00\u79cd\u57fa\u7840\u8bbe\u65bd\u5c42\uff0c\u8d1f\u8d23\u5904\u7406\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u901a\u8fc7\u4ee3\u7406\u6765\u7ba1\u7406\u670d\u52a1\u95f4\u7684\u6d41\u91cf\uff0c\u63d0\u4f9b\u8d1f\u8f7d\u5747\u8861\u3001\u670d\u52a1\u53d1\u73b0\u3001\u6545\u969c\u6062\u590d\u3001\u76d1\u63a7\u548c\u5b89\u5168\u7b49\u529f\u80fd\u3002Istio\u4f5c\u4e3a\u670d\u52a1\u7f51\u683c\u7684\u5b9e\u73b0\uff0c\u80fd\u591f\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u7ba1\u7406\u5fae\u670d\u52a1\u7684\u590d\u6742\u6027\u3002 Docker\u73af\u5883\u4e2d\u7684Istio\u96c6\u6210 \u5728Docker\u73af\u5883\u4e2d\u96c6\u6210Istio\uff0c\u9996\u5148\u9700\u8981\u786e\u4fddDocker\u548cKubernetes\u7684\u5b89\u88c5\u3002Istio\u901a\u5e38\u4e0eKubernetes\u4e00\u8d77\u4f7f\u7528\uff0c\u4f46\u4e5f\u53ef\u4ee5\u5728Docker\u4e2d\u8fd0\u884c\u3002\u4ee5\u4e0b\u662f\u96c6\u6210\u7684\u6b65\u9aa4\uff1a \u6b65\u9aa41\uff1a\u5b89\u88c5Docker\u548cKubernetes \u786e\u4fdd\u4f60\u7684\u7cfb\u7edf\u4e0a\u5b89\u88c5\u4e86Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u7248\u672c\uff1a docker &#8211;version \u5b89\u88c5Kubernetes\uff0c\u53ef\u4ee5\u4f7f\u7528Minikube\u6216Kubeadm\u7b49\u5de5\u5177\u3002 \u6b65\u9aa42\uff1a\u4e0b\u8f7d\u5e76\u5b89\u88c5Istio \u8bbf\u95eeIstio\u7684\u5b98\u65b9\u7f51\u7ad9\uff0c\u4e0b\u8f7d\u6700\u65b0\u7248\u672c\u7684Istio\u3002\u89e3\u538b\u4e0b\u8f7d\u7684\u6587\u4ef6\u5e76\u8fdb\u5165Istio\u76ee\u5f55\uff1a curl -L https:\/\/istio.io\/downloadIstio | sh &#8211; cd istio- \u6b65\u9aa43\uff1a\u914d\u7f6eIstio \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Istio\u7684\u6838\u5fc3\u7ec4\u4ef6\uff1a kubectl apply -f install\/kubernetes\/istio-demo.yaml \u8fd9\u5c06\u90e8\u7f72Istio\u7684\u63a7\u5236\u5e73\u9762\u548c\u6570\u636e\u5e73\u9762\u7ec4\u4ef6\u3002 \u6b65\u9aa44\uff1a\u542f\u7528\u81ea\u52a8\u6ce8\u5165Sidecar \u4e3a\u4e86\u4f7fIstio\u80fd\u591f\u7ba1\u7406\u670d\u52a1\u95f4\u7684\u6d41\u91cf\uff0c\u9700\u8981\u542f\u7528\u81ea\u52a8\u6ce8\u5165Sidecar\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a kubectl label namespace default istio-injection=enabled \u6b65\u9aa45\uff1a\u90e8\u7f72\u5fae\u670d\u52a1 \u5728Docker\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Kubernetes\u90e8\u7f72\u5fae\u670d\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u90e8\u7f72\u4e00\u4e2a\u540d\u4e3a\u201chello\u201d\u7684\u5fae\u670d\u52a1\uff1a apiVersion: apps\/v1 kind: Deployment metadata: name: hello spec: replicas: 2 selector: matchLabels: app: hello template: metadata: labels: app: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-13993","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=13993"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13993\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}