{"id":33195,"date":"2023-11-17T03:32:57","date_gmt":"2024-01-15T14:02:40","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8configmap%e5%9c%a8kubernetes%e4%b8%ad%e6%8f%8f%e8%bf%b0%e8%bf%90%e8%a1%8c%e8%bd%af%e4%bb%b6%e7%9a%84%e9%85%8d%e7%bd%ae%e3%80%82\/"},"modified":"2024-05-04T09:26:52","modified_gmt":"2024-05-04T01:26:52","slug":"%e7%94%a8configmap%e5%9c%a8kubernetes%e4%b8%ad%e6%8f%8f%e8%bf%b0%e8%bf%90%e8%a1%8c%e8%bd%af%e4%bb%b6%e7%9a%84%e9%85%8d%e7%bd%ae%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8configmap%e5%9c%a8kubernetes%e4%b8%ad%e6%8f%8f%e8%bf%b0%e8%bf%90%e8%a1%8c%e8%bd%af%e4%bb%b6%e7%9a%84%e9%85%8d%e7%bd%ae%e3%80%82\/","title":{"rendered":"\u7528ConfigMap\u5728Kubernetes\u4e2d\u63cf\u8ff0\u8fd0\u884c\u8f6f\u4ef6\u7684\u914d\u7f6e"},"content":{"rendered":"<h2>\u603b\u7ed3\/\u6982\u8ff0<\/h2>\n<p>\u53ef\u4ee5\u901a\u8fc7Kubernetes\u7684ConfigMap\u6765\u7f16\u5199\u548c\u4f5c\u4e3a\u5377\u6302\u8f7dnginx.conf\u7b49\u914d\u7f6e\u6587\u4ef6\u3002<br \/>\n\u6587\u6863\u5728\u8fd9\u9644\u8fd1\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Configure a Pod to Use a ConfigMap | Kubernetes<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">Volumes | Kubernetes<\/ul>\n<p>\u5b9e\u9645\u7684YAML\u6587\u4ef6\u5728Gist\u4e0a\u3002<\/p>\n<h2>\u4ec0\u4e48\u662f\u95ee\u9898\u3002<\/h2>\n<p>\u5728Kubernetes\u4e2d\u8fd0\u884c\u7684Docker\u5bb9\u5668\u4e2d\uff0c\u5982\u4f55\u63d2\u5165\u6bcf\u4e2a\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u8fd9\u662f\u4e00\u4e2a\u95ee\u9898\u3002<br \/>\n\u4f8b\u5982\uff0c\u5982\u4f55\u7ba1\u7406nginx.conf\u7b49\u914d\u7f6e\u6587\u4ef6\u3002<br \/>\n\u6709\u51e0\u79cd\u65b9\u6cd5\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Docker\u30a4\u30e1\u30fc\u30b8\u306e\u4e2d\u306b\u5165\u308c\u3066\u304a\u304f<\/ul>\n<\/li>\n<\/ul>\n<p>ADD\u3057\u305f\u72b6\u614b\u3067docker build\u3057\u3066\u304a\u304f<\/p>\n<p>\u30d5\u30a1\u30a4\u30eb\u306b\u3057\u3066\u304a\u3044\u3066\u30b3\u30f3\u30c6\u30ca\u306bVolume\u3068\u3057\u3066\u30de\u30a6\u30f3\u30c8\u3059\u308b<\/p>\n<p>\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u30db\u30b9\u30c8\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u30de\u30a6\u30f3\u30c8\u3059\u308b<br \/>\n\u6c38\u7d9a\u30c7\u30a3\u30b9\u30af\u3092\u4f5c\u6210\u3057\u3066\u305d\u3053\u306b\u914d\u7f6e\u3057\u3066\u304a\u3044\u3066\u30de\u30a6\u30f3\u30c8\u3059\u308b<\/p>\n<p>\u3069\u3053\u304b\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u7f6e\u3044\u3066\u304a\u3044\u3066\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b<\/p>\n<p>\u5468\u56f4\u611f\u89c9\u5f88\u666e\u904d(\u9700\u8981\u51fa\u5904)\u3002<\/p>\n<p>\u7136\u800c\uff0c\u6bcf\u4e2a\u9009\u9879\u90fd\u6709\u5b83\u81ea\u5df1\u7684\u56f0\u96be\u4e4b\u5904\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Docker\u30a4\u30e1\u30fc\u30b8\u306e\u4e2d\u306b\u5165\u308c\u3066\u304a\u304f<\/ul>\n<\/li>\n<\/ul>\n<p>\u4f8b\u3048\u3070Nginx\u306e\u516c\u5f0f\u30a4\u30e1\u30fc\u30b8\u3092\u305d\u306e\u307e\u307e\u4f7f\u3048\u306a\u3044<\/p>\n<p>docker build, docker push\u3057\u3066\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u3063\u3066\u9762\u5012<\/p>\n<p>\u30d5\u30a1\u30a4\u30eb\u306b\u3057\u3066\u304a\u3044\u3066\u30b3\u30f3\u30c6\u30ca\u306bVolume\u3068\u3057\u3066\u30de\u30a6\u30f3\u30c8\u3059\u308b<\/p>\n<p>\u30d5\u30a1\u30a4\u30eb\u3092\u7f6e\u304fNode\u306e\u72b6\u614b\u3092\u7ba1\u7406\u3057\u306a\u3044\u3068\u3044\u3051\u306a\u3044<br \/>\n\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u308b\u305f\u3073\u306b\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5909\u66f4\u3059\u308b\u306e\u306f\u9762\u5012<\/p>\n<p>\u3069\u3053\u304b\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u7f6e\u3044\u3066\u304a\u3044\u3066\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b<\/p>\n<p>\u6a29\u9650\u3068\u304b\u8003\u3048\u306a\u3044\u3068\u3044\u3051\u306a\u304f\u3066\u9762\u5012<\/p>\n<p>\u4e0d\u8bba\u9009\u62e9\u54ea\u4e2a\uff0c\u90fd\u4f1a\u6709\u4f18\u52a3\u4e4b\u5206\u7684\u611f\u89c9\u3002<\/p>\n<h2>\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cConfigMap<\/h2>\n<p>\u5728Kubernetes\u4e2d\uff0c\u5b58\u5728\u4e00\u4e2a\u79f0\u4e3aConfigMap\u7684\u4e1c\u897f\uff0c\u7b80\u5355\u6765\u8bf4\u5c31\u662f\u53ef\u4ee5\u5b58\u50a8\u952e\u503c\u5bf9\u7684\u4e1c\u897f\u3002<br \/>\n\u5b83\u7c7b\u4f3c\u4e8e\u73af\u5883\u53d8\u91cf\uff0c\u4f46\u4e5f\u53ef\u4ee5\u62e5\u6709\u50cf\u4e0a\u9762\u6240\u5199\u7684\u914d\u7f6e\u6587\u4ef6\u3002<br \/>\n\u66f4\u91cd\u8981\u7684\u662f\uff0cConfigMap\u53ef\u4ee5\u4f5c\u4e3a\u5377\u8fdb\u884c\u6302\u8f7d\u3002<br \/>\n\u6587\u4ef6<\/p>\n<h3>\u4f7f\u7528ConfigMap\u5b9a\u4e49\u8bbe\u7f6e\u6587\u4ef6\u3002<\/h3>\n<p>YAML\u4e2d\u53ef\u4ee5\u5b9a\u4e49\u5305\u542b\u6362\u884c\u7684\u5b57\u7b26\u4e32\u3002<br \/>\n\u6709\u5173YAML\u7684\u57fa\u7840\u77e5\u8bc6-\u4efb\u52a1\u6ce8\u91ca<\/p>\n<p>\u4f7f\u7528\u7ba1\u9053\u7b26\uff08|\uff09\uff0c\u5373\u4f7f\u5305\u542b\u6362\u884c\u7b26\uff0c\u4e5f\u53ef\u4ee5\u5c06\u5176\u4f5c\u4e3a\u4e00\u4e2a\u6807\u91cf\u503c\u6765\u5904\u7406\u3002\u5c31\u50cf\u8fd9\u6837\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">message<\/span><span class=\"pi\">:<\/span> <span class=\"pi\">|<\/span>\r\n  <span class=\"s\">hello<\/span>\r\n  <span class=\"s\">world<\/span>\r\n<\/code><\/pre>\n<p>\u867d\u7136\u6709\u4e00\u4e9b\u50cf+\u6216-\u4e4b\u7c7b\u7684\u5c0f\u5dee\u5f02\uff0c\u4f46\u5927\u4f53\u4e0a\u5e94\u8be5\u6ca1\u6709\u95ee\u9898\u3002<\/p>\n<p>\u5c1d\u8bd5\u4f7f\u7528ConfigMap\u5b9a\u4e49\/etc\/nginx\/nginx.conf\u548c\/etc\/nginx\/virtualhost\/virtualhost.conf\u3002\u5728data\u90e8\u5206\u4e0b\u5206\u522b\u4ee5nginx.conf\u548cvirtualhost.conf\u4f5c\u4e3a\u5185\u5bb9\u8fdb\u884c\u63cf\u8ff0\u3002<\/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\">ConfigMap<\/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-conf<\/span>\r\n<span class=\"na\">data<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"s\">nginx.conf<\/span><span class=\"pi\">:<\/span> <span class=\"pi\">|<\/span>\r\n    <span class=\"s\">user nginx;<\/span>\r\n    <span class=\"s\">worker_processes  3;<\/span>\r\n    <span class=\"s\">error_log  \/var\/log\/nginx\/error.log;<\/span>\r\n    <span class=\"s\">events {<\/span>\r\n      <span class=\"s\">worker_connections  10240;<\/span>\r\n    <span class=\"s\">}<\/span>\r\n    <span class=\"s\">http {<\/span>\r\n      <span class=\"s\">log_format  main<\/span>\r\n              <span class=\"s\">'remote_addr:$remote_addr\\t'<\/span>\r\n              <span class=\"s\">'time_local:$time_local\\t'<\/span>\r\n              <span class=\"s\">'method:$request_method\\t'<\/span>\r\n              <span class=\"s\">'uri:$request_uri\\t'<\/span>\r\n              <span class=\"s\">'host:$host\\t'<\/span>\r\n              <span class=\"s\">'status:$status\\t'<\/span>\r\n              <span class=\"s\">'bytes_sent:$body_bytes_sent\\t'<\/span>\r\n              <span class=\"s\">'referer:$http_referer\\t'<\/span>\r\n              <span class=\"s\">'useragent:$http_user_agent\\t'<\/span>\r\n              <span class=\"s\">'forwardedfor:$http_x_forwarded_for\\t'<\/span>\r\n              <span class=\"s\">'request_time:$request_time';<\/span>\r\n\r\n      <span class=\"s\">access_log    \/var\/log\/nginx\/access.log main;<\/span>\r\n\r\n      <span class=\"s\">server {<\/span>\r\n          <span class=\"s\">listen       80;<\/span>\r\n          <span class=\"s\">server_name  _;<\/span>\r\n\r\n          <span class=\"s\">location \/ {<\/span>\r\n              <span class=\"s\">root   html;<\/span>\r\n              <span class=\"s\">index  index.html index.htm;<\/span>\r\n          <span class=\"s\">}<\/span>\r\n      <span class=\"s\">}<\/span>\r\n      <span class=\"s\">include \/etc\/nginx\/virtualhost\/virtualhost.conf;<\/span>\r\n    <span class=\"s\">}<\/span>\r\n  <span class=\"s\">virtualhost.conf<\/span><span class=\"pi\">:<\/span> <span class=\"pi\">|<\/span>\r\n    <span class=\"s\">upstream app {<\/span>\r\n      <span class=\"s\">server localhost:8080; # localhost:8080\u3067\u53d7\u3051\u4ed8\u3051\u308bWeb\u30a2\u30d7\u30ea\u304c\u3042\u308b\u3068\u3057\u3066<\/span>\r\n      <span class=\"s\">keepalive 1024;<\/span>\r\n    <span class=\"s\">}<\/span>\r\n\r\n    <span class=\"s\">server {<\/span>\r\n      <span class=\"s\">listen 80 default_server;<\/span>\r\n      <span class=\"s\">server_name _;<\/span>\r\n      <span class=\"s\">root \/usr\/local\/app;<\/span>\r\n\r\n      <span class=\"s\">access_log \/var\/log\/nginx\/app.access_log main;<\/span>\r\n      <span class=\"s\">error_log \/var\/log\/nginx\/app.error_log;<\/span>\r\n\r\n      <span class=\"s\">location \/ {<\/span>\r\n        <span class=\"s\">proxy_pass http:\/\/app\/;<\/span>\r\n        <span class=\"s\">proxy_http_version 1.1;<\/span>\r\n      <span class=\"s\">}<\/span>\r\n    <span class=\"s\">}<\/span>\r\n<\/code><\/pre>\n<p>\u8bd5\u7740\u5c06\u6309\u7167\u8fd9\u79cd\u65b9\u5f0f\u5b9a\u4e49\u7684ConfigMap\u5e94\u7528\u5230\u5b98\u65b9\u7684nginx\u955c\u50cf\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nn\">---<\/span>\r\n<span class=\"na\">apiVersion<\/span><span class=\"pi\">:<\/span> <span class=\"s\">apps\/v1beta1<\/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<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">replicas<\/span><span class=\"pi\">:<\/span> <span class=\"m\">1<\/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<\/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        <span class=\"na\">volumeMounts<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"pi\">-<\/span> <span class=\"na\">mountPath<\/span><span class=\"pi\">:<\/span> <span class=\"s\">\/etc\/nginx<\/span> <span class=\"c1\"># \/etc\/nginx\u306bvolumes\u306enginx-conf\u3092mount\u3059\u308b<\/span>\r\n          <span class=\"na\">readOnly<\/span><span class=\"pi\">:<\/span> <span class=\"no\">true<\/span>\r\n          <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx-conf<\/span>\r\n        <span class=\"pi\">-<\/span> <span class=\"na\">mountPath<\/span><span class=\"pi\">:<\/span> <span class=\"s\">\/var\/log\/nginx<\/span>\r\n          <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">log<\/span>\r\n      <span class=\"na\">volumes<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx-conf<\/span> <span class=\"c1\"># volumeMounts\u3067\/etc\/nginx\u306bmount\u3059\u308b\u3084\u3064<\/span>\r\n        <span class=\"na\">configMap<\/span><span class=\"pi\">:<\/span> \r\n          <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx-conf<\/span> <span class=\"c1\"># ConfigMap\u306enginx-conf\u3092\/etc\/nginx\u4ee5\u4e0b\u306b\u914d\u7f6e\u3059\u308b<\/span>\r\n          <span class=\"na\">items<\/span><span class=\"pi\">:<\/span>\r\n            <span class=\"pi\">-<\/span> <span class=\"na\">key<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx.conf<\/span> <span class=\"c1\"># nginx-conf\u306ekey<\/span>\r\n              <span class=\"na\">path<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx.conf<\/span> <span class=\"c1\"># nginx.conf\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u540d<\/span>\r\n            <span class=\"pi\">-<\/span> <span class=\"na\">key<\/span><span class=\"pi\">:<\/span> <span class=\"s\">virtualhost.conf<\/span>\r\n              <span class=\"na\">path<\/span><span class=\"pi\">:<\/span> <span class=\"s\">virtualhost\/virtualhost.conf<\/span> <span class=\"c1\"># \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6398\u308b\u3053\u3068\u3082\u53ef\u80fd<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">log<\/span>\r\n        <span class=\"na\">emptyDir<\/span><span class=\"pi\">:<\/span> <span class=\"pi\">{}<\/span>\r\n\r\n<span class=\"nn\">---<\/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> <span class=\"c1\"># nginx\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u7528\u306eservice<\/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<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">type<\/span><span class=\"pi\">:<\/span> <span class=\"s\">LoadBalancer<\/span>\r\n  <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">port<\/span><span class=\"pi\">:<\/span> <span class=\"m\">80<\/span>\r\n    <span class=\"na\">targetPort<\/span><span class=\"pi\">:<\/span> <span class=\"m\">80<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">app<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n<\/code><\/pre>\n<h3>\u90e8\u7f72\uff0c\u9a8c\u8bc1\u64cd\u4f5c<\/h3>\n<p>\u5c1d\u8bd5\u5728Kubernetes\u4e0a\u90e8\u7f72\uff0c\u5e76\u786e\u8ba4ConfigMap\u4f5c\u4e3a\u6587\u4ef6\u662f\u5426\u5b58\u5728\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> kubectl create namespace nginx-sample\r\n<span class=\"go\">namespace \"nginx-sample\" created\r\n\r\n<\/span><span class=\"gp\">$<\/span> kubectl <span class=\"nt\">--namespace<\/span><span class=\"o\">=<\/span>nginx-sample apply <span class=\"nt\">-f<\/span> .\/nginx-sample.yaml\r\n<span class=\"go\">configmap \"nginx-conf\" created\r\ndeployment \"nginx\" created\r\nservice \"nginx\" created\r\n\r\n<\/span><span class=\"gp\">$<\/span> kubectl <span class=\"nt\">--namespace<\/span><span class=\"o\">=<\/span>nginx-sample get po\r\n<span class=\"go\">NAME                    READY     STATUS    RESTARTS   AGE\r\nnginx-d78988cbc-js2fx   1\/1       Running   0          10s\r\n<\/span><\/code><\/pre>\n<p>\u7531\u4e8e\u5230\u76ee\u524d\u4e3a\u6b62\u5df2\u7ecf\u6210\u529f\u542f\u52a8\uff0c\u56e0\u6b64\u5f53\u4f7f\u7528 kubectl exec \u67e5\u770b\u6587\u4ef6\u65f6\uff0c\u53ef\u4ee5\u786e\u8ba4\u5b83\u4eec\u88ab\u6b63\u786e\u5730\u90e8\u7f72\u4e86\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> kubectl <span class=\"nb\">exec<\/span>  <span class=\"nt\">--namespace<\/span><span class=\"o\">=<\/span>nginx-sample <span class=\"nt\">-it<\/span> nginx-d78988cbc-js2fx <span class=\"nt\">-c<\/span> nginx <span class=\"nt\">--<\/span> <span class=\"nb\">ls<\/span> <span class=\"nt\">-lhR<\/span> \/etc\/nginx\/\r\n<span class=\"go\">\/etc\/nginx\/:\r\ntotal 4.0K\r\n<\/span><span class=\"gp\">lrwxrwxrwx 1 root root   17 Mar 11 01:38 nginx.conf -&gt;<\/span> ..data\/nginx.conf\r\n<span class=\"go\">drwxr-xr-x 2 root root 4.0K Mar 11 01:38 virtualhost\r\n\r\n\/etc\/nginx\/virtualhost:\r\ntotal 0\r\n<\/span><span class=\"gp\">lrwxrwxrwx 1 root root 38 Mar 11 01:38 virtualhost.conf -&gt;<\/span> ..\/..data\/virtualhost\/virtualhost.conf\r\n<\/code><\/pre>\n<p>\u5c1d\u8bd5\u786e\u8ba4nginx.conf\u7684\u8bbe\u7f6e\u662f\u5426\u6b63\u786e\u5e94\u7528\u3002<\/p>\n<pre class=\"post-pre\"><code>$ curl $(minikube service --namespace=nginx-sample nginx --url) -I # localhost:8080\u3067\u52d5\u304f\u30b5\u30fc\u30d3\u30b9\u304c\u306a\u3044\u306e\u3067\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3051\u3069\u6c17\u306b\u3057\u306a\u3044\r\nHTTP\/1.1 502 Bad Gateway\r\nServer: nginx\/1.13.9\r\nDate: Sun, 18 Mar 2018 08:07:08 GMT\r\nContent-Type: text\/html\r\nContent-Length: 173\r\nConnection: keep-alive\r\n\r\n$ kubectl exec --namespace=nginx-sample -it nginx-d78988cbc-js2fx -- cat \/var\/log\/nginx\/app.access_log  # log\u306e\u4e2d\u898b\u3092\u898b\u308b\r\nremote_addr:172.17.0.1  time_local:18\/Mar\/2018:08:07:08 +0000   method:HEAD     uri:\/   host:192.168.99.100     status:502      bytes_sent:0    referer:-       useragent:curl\/7.54.0     forwardedfor:-  request_time:0.000\r\n<\/code><\/pre>\n<p>\u6211\u786e\u8ba4\u4e86\u65e5\u5fd7\u7684\u683c\u5f0f\u4e0e\u6211\u6307\u5b9a\u7684log_format\u76f8\u540c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u603b\u7ed3\/\u6982\u8ff0 \u53ef\u4ee5\u901a\u8fc7Kubernetes\u7684ConfigMap\u6765\u7f16\u5199\u548c\u4f5c\u4e3a\u5377\u6302\u8f7dnginx.conf\u7b49\u914d\u7f6e\u6587\u4ef6\u3002 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33195","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>\u7528ConfigMap\u5728Kubernetes\u4e2d\u63cf\u8ff0\u8fd0\u884c\u8f6f\u4ef6\u7684\u914d\u7f6e - 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\/\u7528configmap\u5728kubernetes\u4e2d\u63cf\u8ff0\u8fd0\u884c\u8f6f\u4ef6\u7684\u914d\u7f6e\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" 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