kubernetes-handbook/concepts/configmap.html

3022 lines
134 KiB
HTML
Raw Normal View History

2017-08-21 17:44:43 +08:00
<!DOCTYPE HTML>
2017-09-19 22:01:07 +08:00
<html lang="zh-hans" >
2017-08-21 17:44:43 +08:00
<head>
<meta charset="UTF-8">
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
2017-11-15 21:18:59 +08:00
<title>ConfigMap · Kubernetes Handbook - jimmysong.io</title>
2017-08-21 17:44:43 +08:00
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="description" content="">
<meta name="generator" content="GitBook 3.2.2">
<meta name="author" content="Jimmy Song">
<link rel="stylesheet" href="../gitbook/style.css">
<link rel="stylesheet" href="../gitbook/gitbook-plugin-splitter/splitter.css">
<link rel="stylesheet" href="../gitbook/gitbook-plugin-page-toc-button/plugin.css">
<link rel="stylesheet" href="../gitbook/gitbook-plugin-image-captions/image-captions.css">
2017-10-09 15:28:05 +08:00
<link rel="stylesheet" href="../gitbook/gitbook-plugin-back-to-top-button/plugin.css">
2017-08-21 17:44:43 +08:00
2017-10-09 15:28:05 +08:00
<link rel="stylesheet" href="../gitbook/gitbook-plugin-search-plus/search.css">
2017-09-19 21:38:03 +08:00
2017-10-09 15:28:05 +08:00
<link rel="stylesheet" href="../gitbook/gitbook-plugin-tbfed-pagefooter/footer.css">
2017-08-21 17:44:43 +08:00
<link rel="stylesheet" href="../gitbook/gitbook-plugin-highlight/website.css">
<link rel="stylesheet" href="../gitbook/gitbook-plugin-fontsettings/website.css">
2017-10-09 15:28:05 +08:00
2017-08-21 17:44:43 +08:00
<meta name="HandheldFriendly" content="true"/>
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<link rel="apple-touch-icon-precomposed" sizes="152x152" href="../gitbook/images/apple-touch-icon-precomposed-152.png">
<link rel="shortcut icon" href="../gitbook/images/favicon.ico" type="image/x-icon">
2017-11-08 19:28:16 +08:00
<link rel="next" href="configmap-hot-update.html" />
2017-08-21 17:44:43 +08:00
2017-11-30 16:59:17 +08:00
<link rel="prev" href="traefik-ingress-controller.html" />
2017-08-21 17:44:43 +08:00
2017-10-09 15:28:05 +08:00
<link rel="shortcut icon" href='../favicon.ico' type="image/x-icon">
<link rel="bookmark" href='../favicon.ico' type="image/x-icon">
<style>
@media only screen and (max-width: 640px) {
.book-header .hidden-mobile {
display: none;
}
}
</style>
<script>
window["gitbook-plugin-github-buttons"] = {"repo":"rootsongjc/kubernetes-handbook","types":["star"],"size":"small"};
</script>
2017-08-21 17:44:43 +08:00
</head>
<body>
<div class="book">
<div class="book-summary">
<div id="book-search-input" role="search">
2017-09-19 22:01:07 +08:00
<input type="text" placeholder="输入并搜索" />
2017-08-21 17:44:43 +08:00
</div>
<nav role="navigation">
<ul class="summary">
2017-10-09 15:28:05 +08:00
<li>
2017-11-15 21:18:59 +08:00
<a href="https://jimmysong.io" target="_blank" class="custom-link">Jimmy Song</a>
2017-10-09 15:28:05 +08:00
</li>
2017-08-21 17:44:43 +08:00
2017-10-09 15:28:05 +08:00
<li class="divider"></li>
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<li class="header">前言</li>
2017-08-21 17:44:43 +08:00
<li class="chapter " data-level="1.1" data-path="../">
<a href="../">
2017-11-15 21:18:59 +08:00
<b>1.1.</b>
序言
2017-08-21 17:44:43 +08:00
</a>
</li>
<li class="chapter " data-level="1.2" data-path="../cloud-native/kubernetes-and-cloud-native-app-overview.html">
<a href="../cloud-native/kubernetes-and-cloud-native-app-overview.html">
2017-11-15 21:18:59 +08:00
<b>1.2.</b>
Kubernetes与云原生应用概览
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="header">概念与原理</li>
<li class="chapter " data-level="2.1" data-path="./">
2017-08-21 17:44:43 +08:00
<a href="./">
2017-11-15 21:18:59 +08:00
<b>2.1.</b>
Kubernetes架构
2017-08-21 17:44:43 +08:00
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.2" data-path="concepts.html">
2017-08-21 17:44:43 +08:00
<a href="concepts.html">
2017-11-15 21:18:59 +08:00
<b>2.2.</b>
设计理念
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3" data-path="objects.html">
2017-08-21 17:44:43 +08:00
<a href="objects.html">
2017-11-15 21:18:59 +08:00
<b>2.3.</b>
资源对象与基本概念解析
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.1" data-path="pod-overview.html">
2017-08-21 17:44:43 +08:00
<a href="pod-overview.html">
2017-11-15 21:18:59 +08:00
<b>2.3.1.</b>
Pod
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.1.1" data-path="pod.html">
2017-08-21 17:44:43 +08:00
<a href="pod.html">
2017-11-15 21:18:59 +08:00
<b>2.3.1.1.</b>
Pod解析
2017-08-21 17:44:43 +08:00
</a>
2017-08-31 23:28:33 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.1.2" data-path="init-containers.html">
2017-08-31 23:28:33 +08:00
<a href="init-containers.html">
2017-11-15 21:18:59 +08:00
<b>2.3.1.2.</b>
Init容器
2017-08-31 23:28:33 +08:00
</a>
2017-09-03 15:58:39 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.1.3" data-path="pod-security-policy.html">
2017-09-03 15:58:39 +08:00
<a href="pod-security-policy.html">
2017-11-15 21:18:59 +08:00
<b>2.3.1.3.</b>
Pod安全策略
2017-09-03 15:58:39 +08:00
</a>
2017-09-17 15:39:26 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.1.4" data-path="pod-lifecycle.html">
2017-09-17 15:39:26 +08:00
<a href="pod-lifecycle.html">
2017-11-15 21:18:59 +08:00
<b>2.3.1.4.</b>
Pod的生命周期
2017-09-17 15:39:26 +08:00
</a>
</li>
<li class="chapter " data-level="2.3.1.5" data-path="pod-hook.html">
<a href="pod-hook.html">
<b>2.3.1.5.</b>
Pod hook
</a>
2017-12-11 10:47:19 +08:00
</li>
<li class="chapter " data-level="2.3.1.6" data-path="pod-preset.html">
<a href="pod-preset.html">
<b>2.3.1.6.</b>
Pod Preset
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.2" data-path="node.html">
2017-08-21 17:44:43 +08:00
<a href="node.html">
2017-11-15 21:18:59 +08:00
<b>2.3.2.</b>
Node
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.3" data-path="namespace.html">
2017-08-21 17:44:43 +08:00
<a href="namespace.html">
2017-11-15 21:18:59 +08:00
<b>2.3.3.</b>
Namespace
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.4" data-path="service.html">
2017-08-21 17:44:43 +08:00
<a href="service.html">
2017-11-15 21:18:59 +08:00
<b>2.3.4.</b>
Service
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.5" data-path="volume.html">
2017-08-21 17:44:43 +08:00
<a href="volume.html">
2017-11-15 21:18:59 +08:00
<b>2.3.5.</b>
Volume和Persistent Volume
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.6" data-path="deployment.html">
2017-08-21 17:44:43 +08:00
<a href="deployment.html">
2017-11-15 21:18:59 +08:00
<b>2.3.6.</b>
Deployment
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.7" data-path="secret.html">
2017-08-21 17:44:43 +08:00
<a href="secret.html">
2017-11-15 21:18:59 +08:00
<b>2.3.7.</b>
Secret
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.8" data-path="statefulset.html">
2017-08-21 17:44:43 +08:00
<a href="statefulset.html">
2017-11-15 21:18:59 +08:00
<b>2.3.8.</b>
StatefulSet
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.9" data-path="daemonset.html">
2017-08-21 17:44:43 +08:00
<a href="daemonset.html">
2017-11-15 21:18:59 +08:00
<b>2.3.9.</b>
DaemonSet
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.10" data-path="serviceaccount.html">
2017-08-21 17:44:43 +08:00
<a href="serviceaccount.html">
2017-11-15 21:18:59 +08:00
<b>2.3.10.</b>
ServiceAccount
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.11" data-path="replicaset.html">
2017-08-21 17:44:43 +08:00
<a href="replicaset.html">
2017-11-15 21:18:59 +08:00
<b>2.3.11.</b>
ReplicationController和ReplicaSet
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.12" data-path="job.html">
2017-08-21 17:44:43 +08:00
<a href="job.html">
2017-11-15 21:18:59 +08:00
<b>2.3.12.</b>
Job
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.13" data-path="cronjob.html">
2017-08-21 17:44:43 +08:00
<a href="cronjob.html">
2017-11-15 21:18:59 +08:00
<b>2.3.13.</b>
CronJob
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.14" data-path="ingress.html">
2017-08-21 17:44:43 +08:00
<a href="ingress.html">
2017-11-15 21:18:59 +08:00
<b>2.3.14.</b>
Ingress
2017-08-21 17:44:43 +08:00
</a>
2017-11-30 16:59:17 +08:00
<ul class="articles">
<li class="chapter " data-level="2.3.14.1" data-path="traefik-ingress-controller.html">
<a href="traefik-ingress-controller.html">
<b>2.3.14.1.</b>
Traefik Ingress Controller
</a>
</li>
</ul>
2017-08-21 17:44:43 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter active" data-level="2.3.15" data-path="configmap.html">
2017-08-21 17:44:43 +08:00
<a href="configmap.html">
2017-11-15 21:18:59 +08:00
<b>2.3.15.</b>
ConfigMap
2017-08-21 17:44:43 +08:00
</a>
2017-11-08 19:28:16 +08:00
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.15.1" data-path="configmap-hot-update.html">
2017-11-08 19:28:16 +08:00
<a href="configmap-hot-update.html">
2017-11-15 21:18:59 +08:00
<b>2.3.15.1.</b>
ConfigMap的热更新
2017-11-08 19:28:16 +08:00
</a>
</li>
</ul>
2017-08-21 17:44:43 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.16" data-path="horizontal-pod-autoscaling.html">
2017-08-21 17:44:43 +08:00
<a href="horizontal-pod-autoscaling.html">
2017-11-15 21:18:59 +08:00
<b>2.3.16.</b>
Horizontal Pod Autoscaling
2017-08-21 17:44:43 +08:00
</a>
2017-11-27 19:36:05 +08:00
<ul class="articles">
<li class="chapter " data-level="2.3.16.1" data-path="custom-metrics-hpa.html">
<a href="custom-metrics-hpa.html">
<b>2.3.16.1.</b>
自定义指标HPA
</a>
</li>
</ul>
2017-08-21 17:44:43 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.17" data-path="label.html">
2017-08-21 17:44:43 +08:00
<a href="label.html">
2017-11-15 21:18:59 +08:00
<b>2.3.17.</b>
Label
2017-08-21 17:44:43 +08:00
</a>
2017-09-03 15:58:39 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.18" data-path="garbage-collection.html">
2017-09-03 15:58:39 +08:00
<a href="garbage-collection.html">
2017-11-15 21:18:59 +08:00
<b>2.3.18.</b>
垃圾收集
2017-09-03 15:58:39 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.19" data-path="network-policy.html">
2017-09-03 15:58:39 +08:00
<a href="network-policy.html">
2017-11-15 21:18:59 +08:00
<b>2.3.19.</b>
NetworkPolicy
2017-09-03 15:58:39 +08:00
</a>
2017-11-09 16:48:38 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="2.3.20" data-path="annotation.html">
2017-11-09 16:48:38 +08:00
<a href="annotation.html">
2017-11-15 21:18:59 +08:00
<b>2.3.20.</b>
Annotation
2017-11-09 16:48:38 +08:00
</a>
2017-11-27 19:36:05 +08:00
</li>
<li class="chapter " data-level="2.3.21" data-path="aggregated-api-server.html">
<a href="aggregated-api-server.html">
<b>2.3.21.</b>
Aggregated API Server
</a>
2017-11-28 11:57:57 +08:00
</li>
<li class="chapter " data-level="2.3.22" data-path="custom-resource.html">
<a href="custom-resource.html">
<b>2.3.22.</b>
2017-12-01 19:12:26 +08:00
使用自定义资源扩展API
2017-11-28 11:57:57 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="header">用户指南</li>
<li class="chapter " data-level="3.1" data-path="../guide/">
2017-08-21 17:44:43 +08:00
<a href="../guide/">
2017-11-15 21:18:59 +08:00
<b>3.1.</b>
用户指南
2017-08-21 17:44:43 +08:00
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.2" data-path="../guide/resource-configuration.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/resource-configuration.html">
2017-11-15 21:18:59 +08:00
<b>3.2.</b>
资源对象配置
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.2.1" data-path="../guide/configure-liveness-readiness-probes.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/configure-liveness-readiness-probes.html">
2017-11-15 21:18:59 +08:00
<b>3.2.1.</b>
配置Pod的liveness和readiness探针
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.2.2" data-path="../guide/configure-pod-service-account.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/configure-pod-service-account.html">
2017-11-15 21:18:59 +08:00
<b>3.2.2.</b>
配置Pod的Service Account
2017-08-21 17:44:43 +08:00
</a>
2017-09-28 21:20:49 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.2.3" data-path="../guide/secret-configuration.html">
2017-09-28 21:20:49 +08:00
<a href="../guide/secret-configuration.html">
2017-11-15 21:18:59 +08:00
<b>3.2.3.</b>
Secret配置
2017-09-28 21:20:49 +08:00
</a>
2017-10-10 14:51:45 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.2.4" data-path="../guide/resource-quota-management.html">
2017-10-10 14:51:45 +08:00
<a href="../guide/resource-quota-management.html">
2017-11-15 21:18:59 +08:00
<b>3.2.4.</b>
管理namespace中的资源配额
2017-10-10 14:51:45 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.3" data-path="../guide/command-usage.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/command-usage.html">
2017-11-15 21:18:59 +08:00
<b>3.3.</b>
命令使用
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.3.1" data-path="../guide/docker-cli-to-kubectl.html">
2017-11-03 17:48:10 +08:00
<a href="../guide/docker-cli-to-kubectl.html">
2017-11-15 21:18:59 +08:00
<b>3.3.1.</b>
docker用户过度到kubectl命令行指南
2017-11-03 17:48:10 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.3.2" data-path="../guide/using-kubectl.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/using-kubectl.html">
2017-11-15 21:18:59 +08:00
<b>3.3.2.</b>
kubectl命令概览
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.3.3" data-path="../guide/kubectl-cheatsheet.html">
2017-11-03 17:48:10 +08:00
<a href="../guide/kubectl-cheatsheet.html">
2017-11-15 21:18:59 +08:00
<b>3.3.3.</b>
kubectl命令技巧大全
</a>
2017-11-23 13:06:23 +08:00
</li>
<li class="chapter " data-level="3.3.4" data-path="../guide/using-etcdctl-to-access-kubernetes-data.html">
<a href="../guide/using-etcdctl-to-access-kubernetes-data.html">
<b>3.3.4.</b>
使用etcdctl访问kuberentes数据
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4" data-path="../guide/cluster-security-management.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/cluster-security-management.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>3.4.</b>
集群安全性管理
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.1" data-path="../guide/managing-tls-in-a-cluster.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/managing-tls-in-a-cluster.html">
2017-11-15 21:18:59 +08:00
<b>3.4.1.</b>
管理集群中的TLS
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.2" data-path="../guide/kubelet-authentication-authorization.html">
<a href="../guide/kubelet-authentication-authorization.html">
2017-11-15 21:18:59 +08:00
<b>3.4.2.</b>
kubelet的认证授权
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.3" data-path="../guide/tls-bootstrapping.html">
<a href="../guide/tls-bootstrapping.html">
2017-11-15 21:18:59 +08:00
<b>3.4.3.</b>
TLS bootstrap
</a>
2017-08-31 14:23:44 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.4" data-path="../guide/kubectl-user-authentication-authorization.html">
2017-08-31 14:23:44 +08:00
<a href="../guide/kubectl-user-authentication-authorization.html">
2017-11-15 21:18:59 +08:00
<b>3.4.4.</b>
创建用户认证授权的kubeconfig文件
2017-08-31 14:23:44 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.5" data-path="../guide/rbac.html">
2017-08-31 14:23:44 +08:00
<a href="../guide/rbac.html">
2017-11-15 21:18:59 +08:00
<b>3.4.5.</b>
RBAC——基于角色的访问控制
2017-08-31 14:23:44 +08:00
</a>
2017-09-07 14:13:59 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.6" data-path="../guide/ip-masq-agent.html">
2017-09-07 14:13:59 +08:00
<a href="../guide/ip-masq-agent.html">
2017-11-15 21:18:59 +08:00
<b>3.4.6.</b>
IP伪装代理
2017-09-07 14:13:59 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.7" data-path="../guide/auth-with-kubeconfig-or-token.html">
<a href="../guide/auth-with-kubeconfig-or-token.html">
2017-11-15 21:18:59 +08:00
<b>3.4.7.</b>
使用kubeconfig或token进行用户身份认证
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.8" data-path="../guide/authentication.html">
<a href="../guide/authentication.html">
2017-11-15 21:18:59 +08:00
<b>3.4.8.</b>
kubernetes中的用户与身份认证授权
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.5" data-path="../guide/access-kubernetes-cluster.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/access-kubernetes-cluster.html">
2017-11-15 21:18:59 +08:00
<b>3.5.</b>
2017-11-21 20:10:10 +08:00
访问Kubernetes集群
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.5.1" data-path="../guide/access-cluster.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/access-cluster.html">
2017-11-15 21:18:59 +08:00
<b>3.5.1.</b>
访问集群
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.5.2" data-path="../guide/authenticate-across-clusters-kubeconfig.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/authenticate-across-clusters-kubeconfig.html">
2017-11-15 21:18:59 +08:00
<b>3.5.2.</b>
2017-11-21 20:10:10 +08:00
使用kubeconfig文件配置跨集群认证
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.5.3" data-path="../guide/connecting-to-applications-port-forward.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/connecting-to-applications-port-forward.html">
2017-11-15 21:18:59 +08:00
<b>3.5.3.</b>
通过端口转发访问集群中的应用程序
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.5.4" data-path="../guide/service-access-application-cluster.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/service-access-application-cluster.html">
2017-11-15 21:18:59 +08:00
<b>3.5.4.</b>
2017-11-21 20:10:10 +08:00
使用service访问群集中的应用程序
</a>
</li>
<li class="chapter " data-level="3.5.5" data-path="../guide/accessing-kubernetes-pods-from-outside-of-the-cluster.html">
<a href="../guide/accessing-kubernetes-pods-from-outside-of-the-cluster.html">
<b>3.5.5.</b>
从外部访问Kubernetes中的Pod
2017-08-21 17:44:43 +08:00
</a>
2017-11-22 18:43:03 +08:00
</li>
<li class="chapter " data-level="3.5.6" data-path="../guide/carbin-mobile-dashboard-for-kubernetes.html">
<a href="../guide/carbin-mobile-dashboard-for-kubernetes.html">
<b>3.5.6.</b>
Carbin - Kuberentes手机客户端
</a>
2017-11-29 15:07:48 +08:00
</li>
<li class="chapter " data-level="3.5.7" data-path="../guide/kubernetes-desktop-client.html">
<a href="../guide/kubernetes-desktop-client.html">
<b>3.5.7.</b>
Kubernetic - Kubernetes桌面客户端
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.6" data-path="../guide/application-development-deployment-flow.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/application-development-deployment-flow.html">
2017-11-15 21:18:59 +08:00
<b>3.6.</b>
在kubernetes中开发部署应用
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.6.1" data-path="../guide/deploy-applications-in-kubernetes.html">
2017-08-21 17:44:43 +08:00
<a href="../guide/deploy-applications-in-kubernetes.html">
2017-11-15 21:18:59 +08:00
<b>3.6.1.</b>
适用于kubernetes的应用开发部署流程
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.6.2" data-path="../guide/migrating-hadoop-yarn-to-kubernetes.html">
<a href="../guide/migrating-hadoop-yarn-to-kubernetes.html">
2017-11-15 21:18:59 +08:00
<b>3.6.2.</b>
迁移传统应用到kubernetes中——以Hadoop YARN为例
</a>
2017-10-23 13:40:58 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.6.3" data-path="../guide/using-statefulset.html">
2017-10-23 13:40:58 +08:00
<a href="../guide/using-statefulset.html">
2017-11-15 21:18:59 +08:00
<b>3.6.3.</b>
使用StatefulSet部署用状态应用
2017-10-23 13:40:58 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="header">最佳实践</li>
<li class="chapter " data-level="4.1" data-path="../practice/">
2017-08-21 17:44:43 +08:00
<a href="../practice/">
2017-11-15 21:18:59 +08:00
<b>4.1.</b>
最佳实践概览
2017-08-21 17:44:43 +08:00
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2" data-path="../practice/install-kbernetes1.6-on-centos.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/install-kbernetes1.6-on-centos.html">
2017-11-15 21:18:59 +08:00
<b>4.2.</b>
在CentOS上部署kubernetes1.6集群
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.1" data-path="../practice/create-tls-and-secret-key.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/create-tls-and-secret-key.html">
2017-11-15 21:18:59 +08:00
<b>4.2.1.</b>
创建TLS证书和秘钥
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.2" data-path="../practice/create-kubeconfig.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/create-kubeconfig.html">
2017-11-15 21:18:59 +08:00
<b>4.2.2.</b>
创建kubeconfig文件
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.3" data-path="../practice/etcd-cluster-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/etcd-cluster-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.3.</b>
创建高可用etcd集群
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.4" data-path="../practice/kubectl-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/kubectl-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.4.</b>
安装kubectl命令行工具
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.5" data-path="../practice/master-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/master-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.5.</b>
部署master节点
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.6" data-path="../practice/node-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/node-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.6.</b>
部署node节点
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.7" data-path="../practice/kubedns-addon-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/kubedns-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.7.</b>
安装kubedns插件
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.8" data-path="../practice/dashboard-addon-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/dashboard-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.8.</b>
安装dashboard插件
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.9" data-path="../practice/heapster-addon-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/heapster-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.9.</b>
安装heapster插件
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.10" data-path="../practice/efk-addon-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/efk-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.10.</b>
安装EFK插件
2017-08-21 17:44:43 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3" data-path="../practice/service-discovery-and-loadbalancing.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/service-discovery-and-loadbalancing.html">
2017-11-15 21:18:59 +08:00
<b>4.3.</b>
服务发现与负载均衡
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.1" data-path="../practice/traefik-ingress-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/traefik-ingress-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.3.1.</b>
安装Traefik ingress
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.2" data-path="../practice/distributed-load-test.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/distributed-load-test.html">
2017-11-15 21:18:59 +08:00
<b>4.3.2.</b>
分布式负载测试
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.3" data-path="../practice/network-and-cluster-perfermance-test.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/network-and-cluster-perfermance-test.html">
2017-11-15 21:18:59 +08:00
<b>4.3.3.</b>
网络和集群性能测试
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.4" data-path="../practice/edge-node-configuration.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/edge-node-configuration.html">
2017-11-15 21:18:59 +08:00
<b>4.3.4.</b>
边缘节点配置
2017-08-21 17:44:43 +08:00
</a>
2017-10-27 19:09:01 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.5" data-path="../practice/nginx-ingress-installation.html">
2017-10-27 19:09:01 +08:00
<a href="../practice/nginx-ingress-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.3.5.</b>
安装Nginx ingress
2017-10-27 19:09:01 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4" data-path="../practice/operation.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/operation.html">
2017-11-15 21:18:59 +08:00
<b>4.4.</b>
运维管理
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.1" data-path="../practice/service-rolling-update.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/service-rolling-update.html">
2017-11-15 21:18:59 +08:00
<b>4.4.1.</b>
服务滚动升级
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.2" data-path="../practice/app-log-collection.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/app-log-collection.html">
2017-11-15 21:18:59 +08:00
<b>4.4.2.</b>
应用日志收集
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.3" data-path="../practice/configuration-best-practice.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/configuration-best-practice.html">
2017-11-15 21:18:59 +08:00
<b>4.4.3.</b>
配置最佳实践
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.4" data-path="../practice/monitor.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/monitor.html">
2017-11-15 21:18:59 +08:00
<b>4.4.4.</b>
集群及应用监控
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.5" data-path="../practice/data-persistence-problem.html">
2017-08-21 17:44:43 +08:00
<a href="../practice/data-persistence-problem.html">
2017-11-15 21:18:59 +08:00
<b>4.4.5.</b>
数据持久化问题
2017-08-21 17:44:43 +08:00
</a>
2017-09-03 15:58:39 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.6" data-path="../practice/manage-compute-resources-container.html">
2017-09-03 15:58:39 +08:00
<a href="../practice/manage-compute-resources-container.html">
2017-11-15 21:18:59 +08:00
<b>4.4.6.</b>
管理容器的计算资源
2017-09-03 15:58:39 +08:00
</a>
</li>
2017-11-09 10:55:38 +08:00
</ul>
2017-11-09 10:55:38 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5" data-path="../practice/storage.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/storage.html">
2017-11-15 21:18:59 +08:00
<b>4.5.</b>
存储管理
2017-11-09 10:55:38 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.1" data-path="../practice/glusterfs.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/glusterfs.html">
2017-11-15 21:18:59 +08:00
<b>4.5.1.</b>
GlusterFS
2017-11-09 10:55:38 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.1.1" data-path="../practice/using-glusterfs-for-persistent-storage.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/using-glusterfs-for-persistent-storage.html">
2017-11-15 21:18:59 +08:00
<b>4.5.1.1.</b>
使用GlusterFS做持久化存储
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.1.2" data-path="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
2017-11-15 21:18:59 +08:00
<b>4.5.1.2.</b>
在OpenShift中使用GlusterFS做持久化存储
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.2" data-path="../practice/cephfs.html">
2017-08-21 17:44:43 +08:00
2017-11-09 10:55:38 +08:00
<a href="../practice/cephfs.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>4.5.2.</b>
CephFS
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.2.1" data-path="../practice/using-ceph-for-persistent-storage.html">
2017-08-21 17:44:43 +08:00
2017-11-09 10:55:38 +08:00
<a href="../practice/using-ceph-for-persistent-storage.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>4.5.2.1.</b>
使用Ceph做持久化存储
2017-11-09 10:55:38 +08:00
</a>
</li>
</ul>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6" data-path="../practice/monitoring.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/monitoring.html">
2017-11-15 21:18:59 +08:00
<b>4.6.</b>
集群与应用监控
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.1" data-path="../practice/heapster.html">
2017-08-21 17:44:43 +08:00
2017-11-09 10:55:38 +08:00
<a href="../practice/heapster.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>4.6.1.</b>
Heapster
2017-08-21 17:44:43 +08:00
</a>
2017-11-09 10:55:38 +08:00
<ul class="articles">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.1.1" data-path="../practice/using-heapster-to-get-object-metrics.html">
2017-08-21 17:44:43 +08:00
2017-11-09 10:55:38 +08:00
<a href="../practice/using-heapster-to-get-object-metrics.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>4.6.1.1.</b>
使用Heapster获取集群和对象的metric数据
2017-08-21 17:44:43 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.2" data-path="../practice/prometheus.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/prometheus.html">
2017-11-15 21:18:59 +08:00
<b>4.6.2.</b>
Prometheus
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.2.1" data-path="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
2017-11-15 21:18:59 +08:00
<b>4.6.2.1.</b>
使用Prometheus监控kubernetes集群
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
</ul>
2017-10-19 15:31:08 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.7" data-path="../practice/services-management-tool.html">
2017-10-19 15:31:08 +08:00
<a href="../practice/services-management-tool.html">
2017-11-15 21:18:59 +08:00
<b>4.7.</b>
服务编排管理
2017-10-19 15:31:08 +08:00
</a>
2017-10-20 16:22:43 +08:00
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.7.1" data-path="../practice/helm.html">
2017-10-20 16:22:43 +08:00
<a href="../practice/helm.html">
2017-11-15 21:18:59 +08:00
<b>4.7.1.</b>
使用Helm管理kubernetes应用
2017-10-20 16:22:43 +08:00
</a>
2017-10-27 11:59:37 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.7.2" data-path="../practice/create-private-charts-repo.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/create-private-charts-repo.html">
2017-11-15 21:18:59 +08:00
<b>4.7.2.</b>
构建私有Chart仓库
2017-10-27 11:59:37 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.8" data-path="../practice/ci-cd.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/ci-cd.html">
2017-11-15 21:18:59 +08:00
<b>4.8.</b>
持续集成与发布
2017-10-27 11:59:37 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.8.1" data-path="../practice/jenkins-ci-cd.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/jenkins-ci-cd.html">
2017-11-15 21:18:59 +08:00
<b>4.8.1.</b>
使用Jenkins进行持续集成与发布
2017-10-27 11:59:37 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.8.2" data-path="../practice/drone-ci-cd.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/drone-ci-cd.html">
2017-11-15 21:18:59 +08:00
<b>4.8.2.</b>
使用Drone进行持续集成与发布
2017-10-27 11:59:37 +08:00
</a>
2017-11-02 16:33:01 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.9" data-path="../practice/update-and-upgrade.html">
2017-11-02 16:33:01 +08:00
<a href="../practice/update-and-upgrade.html">
2017-11-15 21:18:59 +08:00
<b>4.9.</b>
更新与升级
2017-11-02 16:33:01 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.9.1" data-path="../practice/manually-upgrade.html">
2017-11-02 16:33:01 +08:00
<a href="../practice/manually-upgrade.html">
2017-11-15 21:18:59 +08:00
<b>4.9.1.</b>
2017-11-28 11:57:57 +08:00
手动升级kubernetes集群
2017-11-02 16:33:01 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.9.2" data-path="../practice/dashboard-upgrade.html">
2017-11-02 16:33:01 +08:00
<a href="../practice/dashboard-upgrade.html">
2017-11-15 21:18:59 +08:00
<b>4.9.2.</b>
升级dashboard
2017-11-02 16:33:01 +08:00
</a>
2017-10-20 16:22:43 +08:00
</li>
</ul>
2017-08-21 17:44:43 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="header">领域应用</li>
<li class="chapter " data-level="5.1" data-path="../usecases/">
2017-08-21 17:44:43 +08:00
<a href="../usecases/">
2017-11-15 21:18:59 +08:00
<b>5.1.</b>
领域应用概览
2017-08-21 17:44:43 +08:00
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.2" data-path="../usecases/microservices.html">
2017-08-21 17:44:43 +08:00
<a href="../usecases/microservices.html">
2017-11-15 21:18:59 +08:00
<b>5.2.</b>
微服务架构
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.2.1" data-path="../usecases/service-discovery-in-microservices.html">
2017-09-20 21:55:19 +08:00
<a href="../usecases/service-discovery-in-microservices.html">
2017-11-15 21:18:59 +08:00
<b>5.2.1.</b>
微服务中的服务发现
2017-09-20 21:55:19 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3" data-path="../usecases/service-mesh.html">
2017-09-20 21:55:19 +08:00
<a href="../usecases/service-mesh.html">
2017-11-15 21:18:59 +08:00
<b>5.3.</b>
Service Mesh 服务网格
2017-09-20 21:55:19 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1" data-path="../usecases/istio.html">
2017-08-21 17:44:43 +08:00
<a href="../usecases/istio.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.</b>
Istio
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.1" data-path="../usecases/istio-installation.html">
2017-08-21 17:44:43 +08:00
<a href="../usecases/istio-installation.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.1.</b>
安装并试用Istio service mesh
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.2" data-path="../usecases/configuring-request-routing.html">
2017-08-21 17:44:43 +08:00
<a href="../usecases/configuring-request-routing.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.2.</b>
配置请求的路由规则
2017-08-21 17:44:43 +08:00
</a>
2017-11-07 23:57:26 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.3" data-path="../usecases/install-and-expand-istio-mesh.html">
2017-11-07 23:57:26 +08:00
<a href="../usecases/install-and-expand-istio-mesh.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.3.</b>
安装和拓展Istio service mesh
2017-11-07 23:57:26 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.4" data-path="../usecases/integrating-vms.html">
2017-11-07 23:57:26 +08:00
<a href="../usecases/integrating-vms.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.4.</b>
集成虚拟机
2017-11-07 23:57:26 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.2" data-path="../usecases/linkerd.html">
2017-08-21 17:44:43 +08:00
<a href="../usecases/linkerd.html">
2017-11-15 21:18:59 +08:00
<b>5.3.2.</b>
Linkerd
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.2.1" data-path="../usecases/linkerd-user-guide.html">
2017-08-21 17:44:43 +08:00
<a href="../usecases/linkerd-user-guide.html">
2017-11-15 21:18:59 +08:00
<b>5.3.2.1.</b>
Linkerd 使用指南
2017-08-21 17:44:43 +08:00
</a>
</li>
</ul>
2017-12-10 21:51:18 +08:00
</li>
<li class="chapter " data-level="5.3.3" data-path="../usecases/conduit.html">
<a href="../usecases/conduit.html">
<b>5.3.3.</b>
Conduit
</a>
2017-12-11 14:21:24 +08:00
<ul class="articles">
<li class="chapter " data-level="5.3.3.1" data-path="../usecases/conduit-overview.html">
<a href="../usecases/conduit-overview.html">
<b>5.3.3.1.</b>
Condiut概览
</a>
</li>
</ul>
2017-08-21 17:44:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.4" data-path="../usecases/big-data.html">
2017-08-21 17:44:43 +08:00
<a href="../usecases/big-data.html">
2017-11-15 21:18:59 +08:00
<b>5.4.</b>
大数据
2017-08-21 17:44:43 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.4.1" data-path="../usecases/spark-standalone-on-kubernetes.html">
2017-08-21 17:44:43 +08:00
2017-08-30 14:20:52 +08:00
<a href="../usecases/spark-standalone-on-kubernetes.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>5.4.1.</b>
Spark standalone on Kubernetes
2017-08-21 17:44:43 +08:00
</a>
2017-08-31 14:23:44 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.4.2" data-path="../usecases/running-spark-with-kubernetes-native-scheduler.html">
2017-08-31 14:23:44 +08:00
2017-09-14 15:57:50 +08:00
<a href="../usecases/running-spark-with-kubernetes-native-scheduler.html">
2017-08-31 14:23:44 +08:00
2017-11-15 21:18:59 +08:00
<b>5.4.2.</b>
运行支持kubernetes原生调度的Spark程序
2017-08-31 14:23:44 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
</ul>
2017-08-30 16:52:33 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.5" data-path="../usecases/serverless.html">
2017-08-30 16:52:33 +08:00
<a href="../usecases/serverless.html">
2017-11-15 21:18:59 +08:00
<b>5.5.</b>
Serverless架构
2017-08-30 16:52:33 +08:00
</a>
2017-11-23 11:03:04 +08:00
<ul class="articles">
<li class="chapter " data-level="5.5.1" data-path="../usecases/understanding-serverless.html">
<a href="../usecases/understanding-serverless.html">
<b>5.5.1.</b>
理解Serverless
</a>
</li>
</ul>
2017-10-27 19:09:01 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.6" data-path="../usecases/edge-computing.html">
2017-10-27 19:09:01 +08:00
<a href="../usecases/edge-computing.html">
2017-11-15 21:18:59 +08:00
<b>5.6.</b>
边缘计算
2017-10-27 19:09:01 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="header">开发指南</li>
<li class="chapter " data-level="6.1" data-path="../develop/">
2017-08-21 17:44:43 +08:00
<a href="../develop/">
2017-11-15 21:18:59 +08:00
<b>6.1.</b>
开发指南概览
2017-08-21 17:44:43 +08:00
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-08-21 17:44:43 +08:00
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.2" data-path="../develop/sigs-and-working-group.html">
2017-08-21 17:44:43 +08:00
2017-12-03 13:13:09 +08:00
<a href="../develop/sigs-and-working-group.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>6.2.</b>
2017-12-03 13:13:09 +08:00
SIG和工作组
</a>
</li>
<li class="chapter " data-level="6.3" data-path="../develop/developing-environment.html">
<a href="../develop/developing-environment.html">
<b>6.3.</b>
2017-11-15 21:18:59 +08:00
开发环境搭建
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.4" data-path="../develop/testing.html">
2017-08-21 17:44:43 +08:00
<a href="../develop/testing.html">
2017-12-03 13:13:09 +08:00
<b>6.4.</b>
2017-11-15 21:18:59 +08:00
单元测试和集成测试
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.5" data-path="../develop/client-go-sample.html">
2017-08-21 17:44:43 +08:00
<a href="../develop/client-go-sample.html">
2017-12-03 13:13:09 +08:00
<b>6.5.</b>
2017-11-15 21:18:59 +08:00
client-go示例
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.6" data-path="../develop/contribute.html">
2017-08-21 17:44:43 +08:00
<a href="../develop/contribute.html">
2017-12-03 13:13:09 +08:00
<b>6.6.</b>
2017-11-15 21:18:59 +08:00
社区贡献
2017-08-21 17:44:43 +08:00
</a>
2017-10-23 19:09:41 +08:00
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.7" data-path="../develop/minikube.html">
2017-10-23 19:09:41 +08:00
<a href="../develop/minikube.html">
2017-12-03 13:13:09 +08:00
<b>6.7.</b>
2017-11-15 21:18:59 +08:00
Minikube
2017-10-23 19:09:41 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="header">附录</li>
<li class="chapter " data-level="7.1" data-path="../appendix/">
2017-08-21 17:44:43 +08:00
<a href="../appendix/">
2017-11-15 21:18:59 +08:00
<b>7.1.</b>
附录说明
2017-08-21 17:44:43 +08:00
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.2" data-path="../appendix/debug-kubernetes-services.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<a href="../appendix/debug-kubernetes-services.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>7.2.</b>
Kubernetes中的应用故障排查
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.3" data-path="../appendix/material-share.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<a href="../appendix/material-share.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>7.3.</b>
Kubernetes相关资讯和情报链接
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.4" data-path="../appendix/docker-best-practice.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<a href="../appendix/docker-best-practice.html">
2017-08-21 17:44:43 +08:00
2017-11-15 21:18:59 +08:00
<b>7.4.</b>
Docker最佳实践
2017-08-21 17:44:43 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.5" data-path="../appendix/tricks.html">
2017-11-15 21:18:59 +08:00
<a href="../appendix/tricks.html">
2017-11-15 21:18:59 +08:00
<b>7.5.</b>
使用技巧
</a>
2017-10-18 14:16:55 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.6" data-path="../appendix/issues.html">
2017-10-18 14:16:55 +08:00
2017-11-15 21:18:59 +08:00
<a href="../appendix/issues.html">
2017-10-18 14:16:55 +08:00
2017-11-15 21:18:59 +08:00
<b>7.6.</b>
问题记录
2017-10-18 14:16:55 +08:00
</a>
2017-08-21 17:44:43 +08:00
</li>
2017-12-11 18:32:18 +08:00
<li class="chapter " data-level="7.7" data-path="../appendix/kubernetes-changelog.html">
<a href="../appendix/kubernetes-changelog.html">
<b>7.7.</b>
kubernetes版本更新日志
</a>
<ul class="articles">
<li class="chapter " data-level="7.7.1" data-path="../appendix/kubernetes-1.7-changelog.html">
<a href="../appendix/kubernetes-1.7-changelog.html">
<b>7.7.1.</b>
Kubernetes1.7更新日志
</a>
2017-12-12 13:52:55 +08:00
</li>
<li class="chapter " data-level="7.7.2" data-path="../appendix/kubernetes-1.8-changelog.html">
<a href="../appendix/kubernetes-1.8-changelog.html">
<b>7.7.2.</b>
Kubernetes1.8更新日志
</a>
2017-12-11 18:32:18 +08:00
</li>
</ul>
</li>
2017-08-21 17:44:43 +08:00
<li class="divider"></li>
<li>
<a href="https://www.gitbook.com" target="blank" class="gitbook-link">
2017-09-19 22:01:07 +08:00
本书使用 GitBook 发布
2017-08-21 17:44:43 +08:00
</a>
</li>
</ul>
</nav>
</div>
<div class="book-body">
<div class="body-inner">
<div class="book-header" role="navigation">
<!-- Title -->
<h1>
<i class="fa fa-circle-o-notch fa-spin"></i>
2017-11-15 21:18:59 +08:00
<a href=".." >ConfigMap</a>
2017-08-21 17:44:43 +08:00
</h1>
</div>
<div class="page-wrapper" tabindex="-1" role="main">
<div class="page-inner">
<div class="search-plus" id="book-search-results">
<div class="search-noresults">
<section class="normal markdown-section">
2017-11-08 16:23:06 +08:00
<h2 id="configmap">ConfigMap</h2>
2017-08-21 17:44:43 +08:00
<p>&#x5176;&#x5B9E;ConfigMap&#x529F;&#x80FD;&#x5728;Kubernetes1.2&#x7248;&#x672C;&#x7684;&#x65F6;&#x5019;&#x5C31;&#x6709;&#x4E86;&#xFF0C;&#x8BB8;&#x591A;&#x5E94;&#x7528;&#x7A0B;&#x5E8F;&#x4F1A;&#x4ECE;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x3001;&#x547D;&#x4EE4;&#x884C;&#x53C2;&#x6570;&#x6216;&#x73AF;&#x5883;&#x53D8;&#x91CF;&#x4E2D;&#x8BFB;&#x53D6;&#x914D;&#x7F6E;&#x4FE1;&#x606F;&#x3002;&#x8FD9;&#x4E9B;&#x914D;&#x7F6E;&#x4FE1;&#x606F;&#x9700;&#x8981;&#x4E0E;docker image&#x89E3;&#x8026;&#xFF0C;&#x4F60;&#x603B;&#x4E0D;&#x80FD;&#x6BCF;&#x4FEE;&#x6539;&#x4E00;&#x4E2A;&#x914D;&#x7F6E;&#x5C31;&#x91CD;&#x505A;&#x4E00;&#x4E2A;image&#x5427;&#xFF1F;ConfigMap API&#x7ED9;&#x6211;&#x4EEC;&#x63D0;&#x4F9B;&#x4E86;&#x5411;&#x5BB9;&#x5668;&#x4E2D;&#x6CE8;&#x5165;&#x914D;&#x7F6E;&#x4FE1;&#x606F;&#x7684;&#x673A;&#x5236;&#xFF0C;ConfigMap&#x53EF;&#x4EE5;&#x88AB;&#x7528;&#x6765;&#x4FDD;&#x5B58;&#x5355;&#x4E2A;&#x5C5E;&#x6027;&#xFF0C;&#x4E5F;&#x53EF;&#x4EE5;&#x7528;&#x6765;&#x4FDD;&#x5B58;&#x6574;&#x4E2A;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x6216;&#x8005;JSON&#x4E8C;&#x8FDB;&#x5236;&#x5927;&#x5BF9;&#x8C61;&#x3002;</p>
<h2 id="configmap&#x6982;&#x89C8;">ConfigMap&#x6982;&#x89C8;</h2>
<p><strong>ConfigMap API</strong>&#x8D44;&#x6E90;&#x7528;&#x6765;&#x4FDD;&#x5B58;<strong>key-value pair</strong>&#x914D;&#x7F6E;&#x6570;&#x636E;&#xFF0C;&#x8FD9;&#x4E2A;&#x6570;&#x636E;&#x53EF;&#x4EE5;&#x5728;<strong>pods</strong>&#x91CC;&#x4F7F;&#x7528;&#xFF0C;&#x6216;&#x8005;&#x88AB;&#x7528;&#x6765;&#x4E3A;&#x50CF;<strong>controller</strong>&#x4E00;&#x6837;&#x7684;&#x7CFB;&#x7EDF;&#x7EC4;&#x4EF6;&#x5B58;&#x50A8;&#x914D;&#x7F6E;&#x6570;&#x636E;&#x3002;&#x867D;&#x7136;ConfigMap&#x8DDF;<a href="https://kubernetes.io/docs/user-guide/secrets/" target="_blank">Secrets</a>&#x7C7B;&#x4F3C;&#xFF0C;&#x4F46;&#x662F;ConfigMap&#x66F4;&#x65B9;&#x4FBF;&#x7684;&#x5904;&#x7406;&#x4E0D;&#x542B;&#x654F;&#x611F;&#x4FE1;&#x606F;&#x7684;&#x5B57;&#x7B26;&#x4E32;&#x3002; &#x6CE8;&#x610F;&#xFF1A;ConfigMaps&#x4E0D;&#x662F;&#x5C5E;&#x6027;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x7684;&#x66FF;&#x4EE3;&#x54C1;&#x3002;ConfigMaps&#x53EA;&#x662F;&#x4F5C;&#x4E3A;&#x591A;&#x4E2A;properties&#x6587;&#x4EF6;&#x7684;&#x5F15;&#x7528;&#x3002;&#x4F60;&#x53EF;&#x4EE5;&#x628A;&#x5B83;&#x7406;&#x89E3;&#x4E3A;Linux&#x7CFB;&#x7EDF;&#x4E2D;&#x7684;<code>/etc</code>&#x76EE;&#x5F55;&#xFF0C;&#x4E13;&#x95E8;&#x7528;&#x6765;&#x5B58;&#x50A8;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x7684;&#x76EE;&#x5F55;&#x3002;&#x4E0B;&#x9762;&#x4E3E;&#x4E2A;&#x4F8B;&#x5B50;&#xFF0C;&#x4F7F;&#x7528;ConfigMap&#x914D;&#x7F6E;&#x6765;&#x521B;&#x5EFA;Kuberntes Volumes&#xFF0C;ConfigMap&#x4E2D;&#x7684;&#x6BCF;&#x4E2A;data&#x9879;&#x90FD;&#x4F1A;&#x6210;&#x4E3A;&#x4E00;&#x4E2A;&#x65B0;&#x6587;&#x4EF6;&#x3002;</p>
<pre><code class="lang-yaml"><span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> creationTimestamp:</span> <span class="hljs-number">2016</span><span class="hljs-bullet">-02</span><span class="hljs-bullet">-18</span>T19:<span class="hljs-number">14</span>:<span class="hljs-number">38</span>Z
<span class="hljs-attr"> name:</span> example-config
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr">data:</span>
example.property<span class="hljs-number">.1</span>: hello
example.property<span class="hljs-number">.2</span>: world
example.property.file: |-
property<span class="hljs-number">.1</span>=value<span class="hljs-bullet">-1</span>
property<span class="hljs-number">.2</span>=value<span class="hljs-bullet">-2</span>
property<span class="hljs-number">.3</span>=value<span class="hljs-bullet">-3</span>
</code></pre>
<p><code>data</code>&#x4E00;&#x680F;&#x5305;&#x62EC;&#x4E86;&#x914D;&#x7F6E;&#x6570;&#x636E;&#xFF0C;ConfigMap&#x53EF;&#x4EE5;&#x88AB;&#x7528;&#x6765;&#x4FDD;&#x5B58;&#x5355;&#x4E2A;&#x5C5E;&#x6027;&#xFF0C;&#x4E5F;&#x53EF;&#x4EE5;&#x7528;&#x6765;&#x4FDD;&#x5B58;&#x4E00;&#x4E2A;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x3002; &#x914D;&#x7F6E;&#x6570;&#x636E;&#x53EF;&#x4EE5;&#x901A;&#x8FC7;&#x5F88;&#x591A;&#x79CD;&#x65B9;&#x5F0F;&#x5728;Pods&#x91CC;&#x88AB;&#x4F7F;&#x7528;&#x3002;ConfigMaps&#x53EF;&#x4EE5;&#x88AB;&#x7528;&#x6765;&#xFF1A;</p>
<ol>
<li>&#x8BBE;&#x7F6E;&#x73AF;&#x5883;&#x53D8;&#x91CF;&#x7684;&#x503C;</li>
<li>&#x5728;&#x5BB9;&#x5668;&#x91CC;&#x8BBE;&#x7F6E;&#x547D;&#x4EE4;&#x884C;&#x53C2;&#x6570;</li>
<li>&#x5728;&#x6570;&#x636E;&#x5377;&#x91CC;&#x9762;&#x521B;&#x5EFA;config&#x6587;&#x4EF6;</li>
</ol>
<p>&#x7528;&#x6237;&#x548C;&#x7CFB;&#x7EDF;&#x7EC4;&#x4EF6;&#x4E24;&#x8005;&#x90FD;&#x53EF;&#x4EE5;&#x5728;ConfigMap&#x91CC;&#x9762;&#x5B58;&#x50A8;&#x914D;&#x7F6E;&#x6570;&#x636E;&#x3002;</p>
<p>&#x5176;&#x5B9E;&#x4E0D;&#x7528;&#x770B;&#x4E0B;&#x9762;&#x7684;&#x6587;&#x7AE0;&#xFF0C;&#x76F4;&#x63A5;&#x4ECE;<code>kubectl create configmap -h</code>&#x7684;&#x5E2E;&#x52A9;&#x4FE1;&#x606F;&#x4E2D;&#x5C31;&#x53EF;&#x4EE5;&#x5BF9;ConfigMap&#x7A76;&#x7ADF;&#x5982;&#x4F55;&#x521B;&#x5EFA;&#x7565;&#x77E5;&#x4E00;&#x4E8C;&#x4E86;&#x3002;</p>
<pre><code>Examples:
# Create a new configmap named my-config based on folder bar
kubectl create configmap my-config --from-file=path/to/bar
# Create a new configmap named my-config with specified keys instead of file basenames on disk
kubectl create configmap my-config --from-file=key1=/path/to/bar/file1.txt --from-file=key2=/path/to/bar/file2.txt
# Create a new configmap named my-config with key1=config1 and key2=config2
kubectl create configmap my-config --from-literal=key1=config1 --from-literal=key2=config2
</code></pre><h2 id="&#x521B;&#x5EFA;configmaps">&#x521B;&#x5EFA;ConfigMaps</h2>
<p>&#x53EF;&#x4EE5;&#x4F7F;&#x7528;&#x8BE5;&#x547D;&#x4EE4;&#xFF0C;&#x7528;&#x7ED9;&#x5B9A;&#x503C;&#x3001;&#x6587;&#x4EF6;&#x6216;&#x76EE;&#x5F55;&#x6765;&#x521B;&#x5EFA;ConfigMap&#x3002;</p>
<pre><code>kubectl create configmap
</code></pre><h3 id="&#x4F7F;&#x7528;&#x76EE;&#x5F55;&#x521B;&#x5EFA;">&#x4F7F;&#x7528;&#x76EE;&#x5F55;&#x521B;&#x5EFA;</h3>
<p>&#x6BD4;&#x5982;&#x6211;&#x4EEC;&#x5DF2;&#x7ECF;&#x6709;&#x4E2A;&#x4E86;&#x5305;&#x542B;&#x4E00;&#x4E9B;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#xFF0C;&#x5176;&#x4E2D;&#x5305;&#x542B;&#x4E86;&#x6211;&#x4EEC;&#x60F3;&#x8981;&#x8BBE;&#x7F6E;&#x7684;ConfigMap&#x7684;&#x503C;&#xFF1A;</p>
<pre><code class="lang-bash">$ ls docs/user-guide/configmap/kubectl/
game.properties
ui.properties
$ cat docs/user-guide/configmap/kubectl/game.properties
enemies=aliens
lives=3
enemies.cheat=<span class="hljs-literal">true</span>
enemies.cheat.level=noGoodRotten
secret.code.passphrase=UUDDLRLRBABAS
secret.code.allowed=<span class="hljs-literal">true</span>
secret.code.lives=30
$ cat docs/user-guide/configmap/kubectl/ui.properties
color.good=purple
color.bad=yellow
allow.textmode=<span class="hljs-literal">true</span>
how.nice.to.look=fairlyNice
</code></pre>
<p>&#x4F7F;&#x7528;&#x4E0B;&#x9762;&#x7684;&#x547D;&#x4EE4;&#x53EF;&#x4EE5;&#x521B;&#x5EFA;&#x4E00;&#x4E2A;&#x5305;&#x542B;&#x76EE;&#x5F55;&#x4E2D;&#x6240;&#x6709;&#x6587;&#x4EF6;&#x7684;ConfigMap&#x3002;</p>
<pre><code class="lang-bash">$ kubectl create configmap game-config --from-file=docs/user-guide/configmap/kubectl
</code></pre>
<p><code>&#x2014;from-file</code>&#x6307;&#x5B9A;&#x5728;&#x76EE;&#x5F55;&#x4E0B;&#x7684;&#x6240;&#x6709;&#x6587;&#x4EF6;&#x90FD;&#x4F1A;&#x88AB;&#x7528;&#x5728;ConfigMap&#x91CC;&#x9762;&#x521B;&#x5EFA;&#x4E00;&#x4E2A;&#x952E;&#x503C;&#x5BF9;&#xFF0C;&#x952E;&#x7684;&#x540D;&#x5B57;&#x5C31;&#x662F;&#x6587;&#x4EF6;&#x540D;&#xFF0C;&#x503C;&#x5C31;&#x662F;&#x6587;&#x4EF6;&#x7684;&#x5185;&#x5BB9;&#x3002;</p>
<p>&#x8BA9;&#x6211;&#x4EEC;&#x6765;&#x770B;&#x4E00;&#x4E0B;&#x8FD9;&#x4E2A;&#x547D;&#x4EE4;&#x521B;&#x5EFA;&#x7684;ConfigMap&#xFF1A;</p>
<pre><code class="lang-Yaml">$ kubectl describe configmaps game-config
<span class="hljs-attr">Name:</span> game-config
<span class="hljs-attr">Namespace:</span> default
<span class="hljs-attr">Labels:</span> &lt;none<span class="hljs-string">&gt;
</span><span class="hljs-attr">Annotations:</span> &lt;none<span class="hljs-string">&gt;
Data
====
game.properties: 158 bytes
ui.properties: 83 bytes
</span></code></pre>
<p>&#x6211;&#x4EEC;&#x53EF;&#x4EE5;&#x770B;&#x5230;&#x90A3;&#x4E24;&#x4E2A;key&#x662F;&#x4ECE;kubectl&#x6307;&#x5B9A;&#x7684;&#x76EE;&#x5F55;&#x4E2D;&#x7684;&#x6587;&#x4EF6;&#x540D;&#x3002;&#x8FD9;&#x4E9B;key&#x7684;&#x5185;&#x5BB9;&#x53EF;&#x80FD;&#x4F1A;&#x5F88;&#x5927;&#xFF0C;&#x6240;&#x4EE5;&#x5728;kubectl describe&#x7684;&#x8F93;&#x51FA;&#x4E2D;&#xFF0C;&#x53EA;&#x80FD;&#x591F;&#x770B;&#x5230;&#x952E;&#x7684;&#x540D;&#x5B57;&#x548C;&#x4ED6;&#x4EEC;&#x7684;&#x5927;&#x5C0F;&#x3002; &#x5982;&#x679C;&#x60F3;&#x8981;&#x770B;&#x5230;&#x952E;&#x7684;&#x503C;&#x7684;&#x8BDD;&#xFF0C;&#x53EF;&#x4EE5;&#x4F7F;&#x7528;<code>kubectl get</code>&#xFF1A;</p>
<pre><code class="lang-bash">$ kubectl get configmaps game-config -o yaml
</code></pre>
<p>&#x6211;&#x4EEC;&#x4EE5;<code>yaml</code>&#x683C;&#x5F0F;&#x8F93;&#x51FA;&#x914D;&#x7F6E;&#x3002;</p>
<pre><code class="lang-yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">data:</span>
game.properties: <span class="hljs-string">|
enemies=aliens
lives=3
enemies.cheat=true
enemies.cheat.level=noGoodRotten
secret.code.passphrase=UUDDLRLRBABAS
secret.code.allowed=true
secret.code.lives=30
ui.properties: |
color.good=purple
color.bad=yellow
allow.textmode=true
how.nice.to.look=fairlyNice
</span><span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> creationTimestamp:</span> <span class="hljs-number">2016</span><span class="hljs-bullet">-02</span><span class="hljs-bullet">-18</span>T18:<span class="hljs-number">34</span>:<span class="hljs-number">05</span>Z
<span class="hljs-attr"> name:</span> game-config
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr"> resourceVersion:</span> <span class="hljs-string">&quot;407&quot;</span>
<span class="hljs-attr"> selfLink:</span> /api/v1/namespaces/default/configmaps/game-config
<span class="hljs-attr"> uid:</span> <span class="hljs-number">30944725</span>-d66e<span class="hljs-bullet">-11e5</span><span class="hljs-bullet">-8</span>cd0<span class="hljs-bullet">-68</span>f728db1985
</code></pre>
<h3 id="&#x4F7F;&#x7528;&#x6587;&#x4EF6;&#x521B;&#x5EFA;">&#x4F7F;&#x7528;&#x6587;&#x4EF6;&#x521B;&#x5EFA;</h3>
<p>&#x521A;&#x624D;<strong>&#x4F7F;&#x7528;&#x76EE;&#x5F55;&#x521B;&#x5EFA;</strong>&#x7684;&#x65F6;&#x5019;&#x6211;&#x4EEC;<code>&#x2014;from-file</code>&#x6307;&#x5B9A;&#x7684;&#x662F;&#x4E00;&#x4E2A;&#x76EE;&#x5F55;&#xFF0C;&#x53EA;&#x8981;&#x6307;&#x5B9A;&#x4E3A;&#x4E00;&#x4E2A;&#x6587;&#x4EF6;&#x5C31;&#x53EF;&#x4EE5;&#x4ECE;&#x5355;&#x4E2A;&#x6587;&#x4EF6;&#x4E2D;&#x521B;&#x5EFA;ConfigMap&#x3002;</p>
<pre><code class="lang-bash">$ kubectl create configmap game-config-2 --from-file=docs/user-guide/configmap/kubectl/game.properties
$ kubectl get configmaps game-config-2 -o yaml
</code></pre>
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">data:</span>
<span class="hljs-attr"> game-special-key:</span> <span class="hljs-string">|
enemies=aliens
lives=3
enemies.cheat=true
enemies.cheat.level=noGoodRotten
secret.code.passphrase=UUDDLRLRBABAS
secret.code.allowed=true
secret.code.lives=30
</span><span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> creationTimestamp:</span> <span class="hljs-number">2016</span><span class="hljs-bullet">-02</span><span class="hljs-bullet">-18</span>T18:<span class="hljs-number">54</span>:<span class="hljs-number">22</span>Z
<span class="hljs-attr"> name:</span> game-config<span class="hljs-bullet">-3</span>
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr"> resourceVersion:</span> <span class="hljs-string">&quot;530&quot;</span>
<span class="hljs-attr"> selfLink:</span> /api/v1/namespaces/default/configmaps/game-config<span class="hljs-bullet">-3</span>
<span class="hljs-attr"> uid:</span> <span class="hljs-number">05</span>f8da22-d671<span class="hljs-bullet">-11e5</span><span class="hljs-bullet">-8</span>cd0<span class="hljs-bullet">-68</span>f728db1985
</code></pre>
<p><code>&#x2014;from-file</code>&#x8FD9;&#x4E2A;&#x53C2;&#x6570;&#x53EF;&#x4EE5;&#x4F7F;&#x7528;&#x591A;&#x6B21;&#xFF0C;&#x4F60;&#x53EF;&#x4EE5;&#x4F7F;&#x7528;&#x4E24;&#x6B21;&#x5206;&#x522B;&#x6307;&#x5B9A;&#x4E0A;&#x4E2A;&#x5B9E;&#x4F8B;&#x4E2D;&#x7684;&#x90A3;&#x4E24;&#x4E2A;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#xFF0C;&#x6548;&#x679C;&#x5C31;&#x8DDF;&#x6307;&#x5B9A;&#x6574;&#x4E2A;&#x76EE;&#x5F55;&#x662F;&#x4E00;&#x6837;&#x7684;&#x3002;</p>
<h3 id="&#x4F7F;&#x7528;&#x5B57;&#x9762;&#x503C;&#x521B;&#x5EFA;">&#x4F7F;&#x7528;&#x5B57;&#x9762;&#x503C;&#x521B;&#x5EFA;</h3>
<p>&#x4F7F;&#x7528;&#x6587;&#x5B57;&#x503C;&#x521B;&#x5EFA;&#xFF0C;&#x5229;&#x7528;<code>&#x2014;from-literal</code>&#x53C2;&#x6570;&#x4F20;&#x9012;&#x914D;&#x7F6E;&#x4FE1;&#x606F;&#xFF0C;&#x8BE5;&#x53C2;&#x6570;&#x53EF;&#x4EE5;&#x4F7F;&#x7528;&#x591A;&#x6B21;&#xFF0C;&#x683C;&#x5F0F;&#x5982;&#x4E0B;&#xFF1B;</p>
<pre><code class="lang-bash">$ kubectl create configmap special-config --from-literal=special.how=very --from-literal=special.type=charm
$ kubectl get configmaps special-config -o yaml
</code></pre>
<pre><code class="lang-yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">data:</span>
special.how: very
special.type: charm
<span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> creationTimestamp:</span> <span class="hljs-number">2016</span><span class="hljs-bullet">-02</span><span class="hljs-bullet">-18</span>T19:<span class="hljs-number">14</span>:<span class="hljs-number">38</span>Z
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr"> resourceVersion:</span> <span class="hljs-string">&quot;651&quot;</span>
<span class="hljs-attr"> selfLink:</span> /api/v1/namespaces/default/configmaps/special-config
<span class="hljs-attr"> uid:</span> dadce046-d673<span class="hljs-bullet">-11e5</span><span class="hljs-bullet">-8</span>cd0<span class="hljs-bullet">-68</span>f728db1985
</code></pre>
<h2 id="pod&#x4E2D;&#x4F7F;&#x7528;configmap">Pod&#x4E2D;&#x4F7F;&#x7528;ConfigMap</h2>
<p><strong>&#x4F7F;&#x7528;ConfigMap&#x6765;&#x66FF;&#x4EE3;&#x73AF;&#x5883;&#x53D8;&#x91CF;</strong></p>
<p>ConfigMap&#x53EF;&#x4EE5;&#x88AB;&#x7528;&#x6765;&#x586B;&#x5165;&#x73AF;&#x5883;&#x53D8;&#x91CF;&#x3002;&#x770B;&#x4E0B;&#x4E0B;&#x9762;&#x7684;ConfigMap&#x3002;</p>
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr">data:</span>
special.how: very
special.type: charm
</code></pre>
<pre><code class="lang-yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> env-config
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr">data:</span>
<span class="hljs-attr"> log_level:</span> INFO
</code></pre>
<p>&#x6211;&#x4EEC;&#x53EF;&#x4EE5;&#x5728;Pod&#x4E2D;&#x8FD9;&#x6837;&#x4F7F;&#x7528;ConfigMap&#xFF1A;</p>
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> Pod
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> dapi-test-pod
<span class="hljs-attr">spec:</span>
<span class="hljs-attr"> containers:</span>
<span class="hljs-attr"> - name:</span> test-container
<span class="hljs-attr"> image:</span> gcr.io/google_containers/busybox
<span class="hljs-attr"> command:</span> [ <span class="hljs-string">&quot;/bin/sh&quot;</span>, <span class="hljs-string">&quot;-c&quot;</span>, <span class="hljs-string">&quot;env&quot;</span> ]
<span class="hljs-attr"> env:</span>
<span class="hljs-attr"> - name:</span> SPECIAL_LEVEL_KEY
<span class="hljs-attr"> valueFrom:</span>
<span class="hljs-attr"> configMapKeyRef:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> key:</span> special.how
<span class="hljs-attr"> - name:</span> SPECIAL_TYPE_KEY
<span class="hljs-attr"> valueFrom:</span>
<span class="hljs-attr"> configMapKeyRef:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> key:</span> special.type
<span class="hljs-attr"> envFrom:</span>
<span class="hljs-attr"> - configMapRef:</span>
<span class="hljs-attr"> name:</span> env-config
<span class="hljs-attr"> restartPolicy:</span> Never
</code></pre>
<p>&#x8FD9;&#x4E2A;Pod&#x8FD0;&#x884C;&#x540E;&#x4F1A;&#x8F93;&#x51FA;&#x5982;&#x4E0B;&#x51E0;&#x884C;&#xFF1A;</p>
<pre><code>SPECIAL_LEVEL_KEY=very
SPECIAL_TYPE_KEY=charm
log_level=INFO
</code></pre><p><strong>&#x7528;ConfigMap&#x8BBE;&#x7F6E;&#x547D;&#x4EE4;&#x884C;&#x53C2;&#x6570;</strong></p>
<p>ConfigMap&#x4E5F;&#x53EF;&#x4EE5;&#x88AB;&#x4F7F;&#x7528;&#x6765;&#x8BBE;&#x7F6E;&#x5BB9;&#x5668;&#x4E2D;&#x7684;&#x547D;&#x4EE4;&#x6216;&#x8005;&#x53C2;&#x6570;&#x503C;&#x3002;&#x5B83;&#x4F7F;&#x7528;&#x7684;&#x662F;Kubernetes&#x7684;$(VAR_NAME)&#x66FF;&#x6362;&#x8BED;&#x6CD5;&#x3002;&#x6211;&#x4EEC;&#x770B;&#x4E0B;&#x4E0B;&#x9762;&#x8FD9;&#x4E2A;ConfigMap&#x3002;</p>
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr">data:</span>
special.how: very
special.type: charm
</code></pre>
2017-08-29 10:29:47 +08:00
<p>&#x4E3A;&#x4E86;&#x5C06;ConfigMap&#x4E2D;&#x7684;&#x503C;&#x6CE8;&#x5165;&#x5230;&#x547D;&#x4EE4;&#x884C;&#x7684;&#x53C2;&#x6570;&#x91CC;&#x9762;&#xFF0C;&#x6211;&#x4EEC;&#x8FD8;&#x8981;&#x50CF;&#x524D;&#x9762;&#x90A3;&#x4E2A;&#x4F8B;&#x5B50;&#x4E00;&#x6837;&#x4F7F;&#x7528;&#x73AF;&#x5883;&#x53D8;&#x91CF;&#x66FF;&#x6362;&#x8BED;&#x6CD5;<code>${VAR_NAME)</code>&#x3002;&#xFF08;&#x5176;&#x5B9E;&#x8FD9;&#x4E2A;&#x4E1C;&#x897F;&#x5C31;&#x662F;&#x7ED9;Docker&#x5BB9;&#x5668;&#x8BBE;&#x7F6E;&#x73AF;&#x5883;&#x53D8;&#x91CF;&#xFF0C;&#x4EE5;&#x524D;&#x6211;&#x521B;&#x5EFA;&#x955C;&#x50CF;&#x7684;&#x65F6;&#x5019;&#x7ECF;&#x5E38;&#x8FD9;&#x4E48;&#x73A9;&#xFF0C;&#x901A;&#x8FC7;docker run&#x7684;&#x65F6;&#x5019;&#x6307;&#x5B9A;-e&#x53C2;&#x6570;&#x4FEE;&#x6539;&#x955C;&#x50CF;&#x91CC;&#x7684;&#x73AF;&#x5883;&#x53D8;&#x91CF;&#xFF0C;&#x7136;&#x540E;docker&#x7684;CMD&#x547D;&#x4EE4;&#x518D;&#x5229;&#x7528;&#x8BE5;$(VAR_NAME)&#x901A;&#x8FC7;sed&#x6765;&#x4FEE;&#x6539;&#x914D;&#x7F6E;&#x6587;&#x4EF6;&#x6216;&#x8005;&#x4F5C;&#x4E3A;&#x547D;&#x4EE4;&#x884C;&#x542F;&#x52A8;&#x53C2;&#x6570;&#x3002;&#xFF09;</p>
2017-08-21 17:44:43 +08:00
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> Pod
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> dapi-test-pod
<span class="hljs-attr">spec:</span>
<span class="hljs-attr"> containers:</span>
<span class="hljs-attr"> - name:</span> test-container
<span class="hljs-attr"> image:</span> gcr.io/google_containers/busybox
<span class="hljs-attr"> command:</span> [ <span class="hljs-string">&quot;/bin/sh&quot;</span>, <span class="hljs-string">&quot;-c&quot;</span>, <span class="hljs-string">&quot;echo $(SPECIAL_LEVEL_KEY) $(SPECIAL_TYPE_KEY)&quot;</span> ]
<span class="hljs-attr"> env:</span>
<span class="hljs-attr"> - name:</span> SPECIAL_LEVEL_KEY
<span class="hljs-attr"> valueFrom:</span>
<span class="hljs-attr"> configMapKeyRef:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> key:</span> special.how
<span class="hljs-attr"> - name:</span> SPECIAL_TYPE_KEY
<span class="hljs-attr"> valueFrom:</span>
<span class="hljs-attr"> configMapKeyRef:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> key:</span> special.type
<span class="hljs-attr"> restartPolicy:</span> Never
</code></pre>
<p>&#x8FD0;&#x884C;&#x8FD9;&#x4E2A;Pod&#x540E;&#x4F1A;&#x8F93;&#x51FA;&#xFF1A;</p>
<pre><code>very charm
</code></pre><p><strong>&#x901A;&#x8FC7;&#x6570;&#x636E;&#x5377;&#x63D2;&#x4EF6;&#x4F7F;&#x7528;ConfigMap</strong></p>
<p>ConfigMap&#x4E5F;&#x53EF;&#x4EE5;&#x5728;&#x6570;&#x636E;&#x5377;&#x91CC;&#x9762;&#x88AB;&#x4F7F;&#x7528;&#x3002;&#x8FD8;&#x662F;&#x8FD9;&#x4E2A;ConfigMap&#x3002;</p>
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> ConfigMap
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> namespace:</span> default
<span class="hljs-attr">data:</span>
special.how: very
special.type: charm
</code></pre>
<p>&#x5728;&#x6570;&#x636E;&#x5377;&#x91CC;&#x9762;&#x4F7F;&#x7528;&#x8FD9;&#x4E2A;ConfigMap&#xFF0C;&#x6709;&#x4E0D;&#x540C;&#x7684;&#x9009;&#x9879;&#x3002;&#x6700;&#x57FA;&#x672C;&#x7684;&#x5C31;&#x662F;&#x5C06;&#x6587;&#x4EF6;&#x586B;&#x5165;&#x6570;&#x636E;&#x5377;&#xFF0C;&#x5728;&#x8FD9;&#x4E2A;&#x6587;&#x4EF6;&#x4E2D;&#xFF0C;&#x952E;&#x5C31;&#x662F;&#x6587;&#x4EF6;&#x540D;&#xFF0C;&#x952E;&#x503C;&#x5C31;&#x662F;&#x6587;&#x4EF6;&#x5185;&#x5BB9;&#xFF1A;</p>
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> Pod
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> dapi-test-pod
<span class="hljs-attr">spec:</span>
<span class="hljs-attr"> containers:</span>
<span class="hljs-attr"> - name:</span> test-container
<span class="hljs-attr"> image:</span> gcr.io/google_containers/busybox
<span class="hljs-attr"> command:</span> [ <span class="hljs-string">&quot;/bin/sh&quot;</span>, <span class="hljs-string">&quot;-c&quot;</span>, <span class="hljs-string">&quot;cat /etc/config/special.how&quot;</span> ]
<span class="hljs-attr"> volumeMounts:</span>
<span class="hljs-attr"> - name:</span> config-volume
<span class="hljs-attr"> mountPath:</span> /etc/config
<span class="hljs-attr"> volumes:</span>
<span class="hljs-attr"> - name:</span> config-volume
<span class="hljs-attr"> configMap:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> restartPolicy:</span> Never
</code></pre>
<p>&#x8FD0;&#x884C;&#x8FD9;&#x4E2A;Pod&#x7684;&#x8F93;&#x51FA;&#x662F;<code>very</code>&#x3002;</p>
<p>&#x6211;&#x4EEC;&#x4E5F;&#x53EF;&#x4EE5;&#x5728;ConfigMap&#x503C;&#x88AB;&#x6620;&#x5C04;&#x7684;&#x6570;&#x636E;&#x5377;&#x91CC;&#x63A7;&#x5236;&#x8DEF;&#x5F84;&#x3002;</p>
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
<span class="hljs-attr">kind:</span> Pod
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> dapi-test-pod
<span class="hljs-attr">spec:</span>
<span class="hljs-attr"> containers:</span>
<span class="hljs-attr"> - name:</span> test-container
<span class="hljs-attr"> image:</span> gcr.io/google_containers/busybox
<span class="hljs-attr"> command:</span> [ <span class="hljs-string">&quot;/bin/sh&quot;</span>,<span class="hljs-string">&quot;-c&quot;</span>,<span class="hljs-string">&quot;cat /etc/config/path/to/special-key&quot;</span> ]
<span class="hljs-attr"> volumeMounts:</span>
<span class="hljs-attr"> - name:</span> config-volume
<span class="hljs-attr"> mountPath:</span> /etc/config
<span class="hljs-attr"> volumes:</span>
<span class="hljs-attr"> - name:</span> config-volume
<span class="hljs-attr"> configMap:</span>
<span class="hljs-attr"> name:</span> special-config
<span class="hljs-attr"> items:</span>
<span class="hljs-attr"> - key:</span> special.how
<span class="hljs-attr"> path:</span> path/to/special-key
<span class="hljs-attr"> restartPolicy:</span> Never
</code></pre>
2017-10-09 15:28:05 +08:00
<p>&#x8FD0;&#x884C;&#x8FD9;&#x4E2A;Pod&#x540E;&#x7684;&#x7ED3;&#x679C;&#x662F;<code>very</code>&#x3002; </p>
<footer class="page-footer"><span class="copyright">Copyright &#xA9; jimmysong.io 2017 all right reserved&#xFF0C;powered by Gitbook</span><span class="footer-modification">Updated:
2017-11-08 16:23:06 +08:00
2017-11-08 16:03:37
2017-10-09 15:28:05 +08:00
</span></footer>
2017-08-21 17:44:43 +08:00
</section>
</div>
<div class="search-results">
<div class="has-results">
<h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
<ul class="search-results-list"></ul>
</div>
<div class="no-results">
<h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
</div>
</div>
</div>
</div>
</div>
</div>
2017-11-30 16:59:17 +08:00
<a href="traefik-ingress-controller.html" class="navigation navigation-prev " aria-label="Previous page: Traefik Ingress Controller">
2017-08-21 17:44:43 +08:00
<i class="fa fa-angle-left"></i>
</a>
2017-11-15 21:18:59 +08:00
<a href="configmap-hot-update.html" class="navigation navigation-next " aria-label="Next page: ConfigMap的热更新">
2017-08-21 17:44:43 +08:00
<i class="fa fa-angle-right"></i>
</a>
</div>
<script>
var gitbook = gitbook || [];
gitbook.push(function() {
2017-12-12 17:14:03 +08:00
gitbook.page.hasChanged({"page":{"title":"ConfigMap","level":"2.3.15","depth":2,"next":{"title":"ConfigMap的热更新","level":"2.3.15.1","depth":3,"path":"concepts/configmap-hot-update.md","ref":"concepts/configmap-hot-update.md","articles":[]},"previous":{"title":"Traefik Ingress Controller","level":"2.3.14.1","depth":3,"path":"concepts/traefik-ingress-controller.md","ref":"concepts/traefik-ingress-controller.md","articles":[]},"dir":"ltr"},"config":{"plugins":["github","codesnippet","splitter","page-toc-button","image-captions","editlink","back-to-top-button","-lunr","-search","search-plus","github-buttons@2.1.0","favicon@^0.0.2","tbfed-pagefooter@^0.0.1","3-ba","theme-default"],"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"tbfed-pagefooter":{"copyright":"Copyright © jimmysong.io 2017","modify_label":"Updated:","modify_format":"YYYY-MM-DD HH:mm:ss"},"github":{"url":"https://github.com/rootsongjc/kubernetes-handbook"},"editlink":{"label":"编辑本页","multilingual":false,"base":"https://github.com/rootsongjc/kubernetes-handbook/blob/master/"},"splitter":{},"codesnippet":{},"fontsettings":{"theme":"white","family":"sans","size":2},"highlight":{},"favicon":{"shortcut":"favicon.ico","bookmark":"favicon.ico"},"page-toc-button":{},"back-to-top-button":{},"github-buttons":{"repo":"rootsongjc/kubernetes-handbook","types":["star"],"size":"small"},"3-ba":{"configuration":"auto","token":"11f7d254cfa4e0ca44b175c66d379ecc"},"sharing":{"facebook":true,"twitter":true,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":true},"search-plus":{},"image-captions":{"caption":"图片 - _CAPTION_","variable_name":"_pictures"}},"theme":"default","author":"Jimmy Song","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{"_pictures":[{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.1","level":"1.2","list_caption":"Figure: 云计算演进历程","alt":"云计算演进历程","nro":1,"url":"../images/cloud-computing-evolution-road.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"云计算演进历程","attributes":{},"skip":false,"key":"1.2.1"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.2","level":"1.2","list_caption":"Figure: 来自Twitter @MarcWilczek","alt":"来自Twitter @MarcWilczek","nro":2,"url":"../images/cloud-native-comes-of-age.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"来自Twitter @MarcWilczek","attributes":{},"skip":false,"key":"1.2.2"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.3","level":"1.2","list_caption":"Figure: Cloud native思维导图","alt":"Cloud native思维导图","nro":3,"url":"../images/cloud-native-architecutre-mindnode.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"Cloud native思维导图","attributes":{},"skip":false,"key":"1.2.3"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.4","level":"1.2","list_caption":"Figure: 十二因素应用","alt":"十二因素应用","nro":4,"url":"../images/12-factor-app.png","index":4,"caption_template":"图片 - _CAPTION_","label":"十二因素应用","attributes":{},"skip":false,"key":"1.2.4"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.5","level":"1.2","list_caption":"Figure: 容器生态","alt":"容器生态","nro":5,"url":"../images/container-ecosystem.png","index":5,"caption_template":"图片 - _CAPTION_
2017-08-21 17:44:43 +08:00
});
</script>
</div>
<script src="../gitbook/gitbook.js"></script>
<script src="../gitbook/theme.js"></script>
<script src="../gitbook/gitbook-plugin-github/plugin.js"></script>
<script src="../gitbook/gitbook-plugin-splitter/splitter.js"></script>
<script src="../gitbook/gitbook-plugin-page-toc-button/plugin.js"></script>
<script src="../gitbook/gitbook-plugin-editlink/plugin.js"></script>
2017-09-19 21:38:03 +08:00
<script src="../gitbook/gitbook-plugin-back-to-top-button/plugin.js"></script>
2017-08-21 17:44:43 +08:00
<script src="../gitbook/gitbook-plugin-search-plus/jquery.mark.min.js"></script>
<script src="../gitbook/gitbook-plugin-search-plus/search.js"></script>
2017-10-09 15:28:05 +08:00
<script src="../gitbook/gitbook-plugin-github-buttons/plugin.js"></script>
2017-10-11 18:13:13 +08:00
<script src="../gitbook/gitbook-plugin-3-ba/plugin.js"></script>
2017-08-21 17:44:43 +08:00
<script src="../gitbook/gitbook-plugin-sharing/buttons.js"></script>
<script src="../gitbook/gitbook-plugin-fontsettings/fontsettings.js"></script>
</body>
</html>