{"id":29818,"date":"2022-12-19T00:13:21","date_gmt":"2024-01-25T01:29:54","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8docker%e6%9d%a5%e6%9e%84%e5%bb%banode-js-express-mongodb%e7%8e%af%e5%a2%83%e3%80%82\/"},"modified":"2025-08-12T16:04:03","modified_gmt":"2025-08-12T08:04:03","slug":"%e4%bd%bf%e7%94%a8docker%e6%9d%a5%e6%9e%84%e5%bb%banode-js-express-mongodb%e7%8e%af%e5%a2%83%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8docker%e6%9d%a5%e6%9e%84%e5%bb%banode-js-express-mongodb%e7%8e%af%e5%a2%83%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Docker\u6765\u6784\u5efaNode.js Express MongoDB\u73af\u5883"},"content":{"rendered":"<p>\u7531\u4e8e\u6211\u662f\u65b0\u624b\u5de5\u7a0b\u5e08\uff0c\u6240\u4ee5\u53ef\u80fd\u6709\u5f88\u591a\u9519\u8bef\uff0c\u8bf7\u8c05\u89e3\u3002\u5982\u679c\u60a8\u53d1\u73b0\u4e86\u9519\u8bef\uff0c\u8bf7\u544a\u77e5\u6211\uff0c\u6211\u5c06\u975e\u5e38\u611f\u6fc0\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u672c\u6587\u7684\u4fee\u8ba2\u7248\uff08\u4f7f\u7528mongoose\u7248\u672c\uff09\u7684\u94fe\u63a5\u3002<br \/>\n\u3010\u5e94\u7528\u5f00\u53d11\u3011\u3010Node.js express Docker\u3011\u4f7f\u7528Docker\u642d\u5efaNode.js Express MongoDB\uff08mongoose\uff09\u73af\u5883\u30102020\u5e7412\u6708\u3011\u3002<\/p>\n<h2>\u4f7f\u7528Node.js Express\u548cMongoDB\u8fdb\u884c\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u3002\u6211\u4eec\u51b3\u5b9a\u4f7f\u7528\u59d4\u6258\u5f00\u53d1\u7684\u65b9\u5f0f\u6765\u8fdb\u884cNode.js Express MongoDB\u5e94\u7528\u7684\u5f00\u53d1\u3002<br \/>\n\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u5e0c\u671b\u80fd\u591f\u8bb0\u5f55\u4e0b\u6240\u83b7\u5f97\u7684\u7ecf\u9a8c\uff0c\u5e76\u4e14\u5bf9\u5de5\u4f5c\u6ca1\u6709\u4efb\u4f55\u5f71\u54cd\u7684\u8303\u56f4\u5185\u8fdb\u884c\u3002<br \/>\n\u65e0\u8bba\u5e94\u7528\u7684\u5185\u5bb9\u5982\u4f55\uff0c\u4e3a\u4e86\u56e2\u961f\u5171\u540c\u5f00\u53d1\u7684\u76ee\u7684\uff0c\u6211\u4eec\u9996\u5148\u4f1a\u4f7f\u7528Docker\u6765\u6784\u5efa\u5f00\u53d1\u73af\u5883\u3002<\/p>\n<h3>\u5efa\u7acb\u73af\u5883<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">docker-compose\u3092\u7528\u3044\u3066\u3001\u30a2\u30d7\u30ea\u30b3\u30f3\u30c6\u30ca\u3001mongodb\u30b3\u30f3\u30c6\u30ca\u3092\u4f5c\u6210\u3059\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30a2\u30d7\u30ea\u30b3\u30f3\u30c6\u30ca\u3068mongodb\u30b3\u30f3\u30c6\u30ca\u306e\u63a5\u7d9a\u30c6\u30b9\u30c8(mongoose)\u3092\u7528\u3044\u3066\u3001\u30c6\u30b9\u30c8\u30e2\u30c7\u30eb\u306b\u30c7\u30fc\u30bf\u4fdd\u5b58\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">mongo compass\u304b\u3089\u30c7\u30fc\u30bf\u306e\u633f\u5165\u3092\u78ba\u8a8d<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">mongodb\u306b\u8a8d\u8a3c\u3092\u8a2d\u3051\u308b\u3002\u4f5c\u6210\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u6a29\u9650\u306f&#8221;root&#8221;,&#8221;read&#8221;,&#8221;owner&#8221;<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u69d8\u30d1\u30b9\u30ef\u30fc\u30c9\u7b49\u306f\u74b0\u5883\u5909\u6570\u3067\u7ba1\u7406(gitignore\u306b\u3066git\u306e\u7ba1\u7406\u304b\u3089\u5916\u3059\u3002)<\/ul>\n<h3>\u6700\u5f00\u59cb\u5b89\u88c5\u7684\u8f6f\u4ef6\u5217\u8868<\/p>\n<pre class=\"post-pre\"><code> \"bcrypt\"\r\n \"body-parser\"\r\n \"connect-flash\"\r\n \"cookie-parser\"\r\n \"debug\"\r\n \"ejs\"\r\n \"express\"\r\n \"express-ejs-layouts\"\r\n \"express-generator\"\r\n \"express-session\"\r\n \"express-validator\"\r\n \"http-errors\"\r\n \"http-status-codes\"\r\n \"method-override\"\r\n \"mongoose\"\r\n \"morgan\"\r\n \"nodemon\"\r\n \"passport\"\r\n \"passport-local-mongoose\"\r\n<\/code><\/pre>\n<h3>\u6700\u521d\u51c6\u5907\u7684\u6587\u4ef6\u7ec4\u5408<\/p>\n<pre class=\"post-pre\"><code>.\r\n\u251c\u2500\u2500 .env\r\n\u251c\u2500\u2500 .gitignore\r\n\u251c\u2500\u2500 Dockerfile\r\n\u251c\u2500\u2500 data\r\n\u2502   \u2514\u2500\u2500 db  \/\/\u7a7a\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\r\n\u251c\u2500\u2500 docker-compose.yml\r\n\u251c\u2500\u2500 docker_app\r\n\u2502   \u2514\u2500\u2500 Dockerfile\r\n\u251c\u2500\u2500 secret_file\r\n\u2502   \u251c\u2500\u2500 db.env\r\n\u2502   \u2514\u2500\u2500 db_init\r\n\u2514\u2500\u2500 src\r\n    \u251c\u2500\u2500 controllers\r\n    \u2502     \u2514\u2500\u2500 initTestsController.js\r\n    \u251c\u2500\u2500 models\r\n    \u2502     \u2514\u2500\u2500 init_test.js\r\n    \u2514\u2500\u2500 package.json\r\n\r\n<\/code><\/pre>\n<p>.env\u6587\u4ef6<\/p>\n<p>docker-compose\u6784\u5efa<br \/>\ndocker-compose\u542f\u52a8 -d<br \/>\ndocker exec -it uniq_app_cnt bash\u8fdb\u884c\u4ea4\u4e92<\/p>\n<p>npx express-generator &#8211;view=ejs \u53ef\u4ee5\u88ab\u91cd\u8ff0\u4e3a\uff1a\u4f7f\u7528 npx express-generator \u521b\u5efa\u4e00\u4e2a\u9879\u76ee\uff0c\u5e76\u9009\u62e9 ejs \u4f5c\u4e3a\u89c6\u56fe\u6a21\u677f\u3002<\/p>\n<p>\u8bf7\u7c98\u8d34package.json\u6587\u4ef6\u3002<\/p>\n<p>\u8bf7\u4f7f\u7528npm\u5b89\u88c5<\/p>\n<h2>\u6700\u521d\u9700\u8981\u51c6\u5907\u7684\u5957\u9910<\/p>\n<pre class=\"post-pre\"><code>\u251c\u2500\u2500 Dockerfile\r\n\u251c\u2500\u2500 data\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 db\r\n\u251c\u2500\u2500 docker-compose.yml\r\n\u251c\u2500\u2500 src\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 node_modules\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 package-lock.json\r\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 package.json\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 test_db.js\r\n\u251c\u2500\u2500 .env\r\n\u2514\u2500\u2500 .gitignore\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>FROM node:12\r\nWORKDIR \/app\r\nRUN npm install\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"na\">version<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">3'<\/span>\r\n<span class=\"na\">services<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">app<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">build<\/span><span class=\"pi\">:<\/span> <span class=\"s\">.<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">&lt;\u30a2\u30d7\u30ea\u540d&gt;_app_cnt<\/span>\r\n    <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">8080:8080<\/span>\r\n    <span class=\"na\">restart<\/span><span class=\"pi\">:<\/span> <span class=\"s\">always<\/span>\r\n    <span class=\"na\">working_dir<\/span><span class=\"pi\">:<\/span> <span class=\"s\">\/app<\/span>\r\n    <span class=\"na\">tty<\/span><span class=\"pi\">:<\/span> <span class=\"no\">true<\/span>\r\n    <span class=\"na\">volumes<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">\/etc\/passwd:\/etc\/passwd:ro<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">\/etc\/group:\/etc\/group:ro<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">.\/src:\/app<\/span>\r\n    <span class=\"na\">command<\/span><span class=\"pi\">:<\/span> <span class=\"s\">bash<\/span>\r\n    <span class=\"na\">networks<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">&lt;\u30a2\u30d7\u30ea\u540d&gt;-network<\/span>\r\n    <span class=\"na\">depends_on<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">mongo<\/span>\r\n  <span class=\"na\">mongo<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">mongo:4.2.5-bionic<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">&lt;\u30a2\u30d7\u30ea\u540d&gt;_db_cnt<\/span>\r\n    <span class=\"na\">restart<\/span><span class=\"pi\">:<\/span> <span class=\"s\">always<\/span>\r\n    <span class=\"na\">environment<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">MONGO_INITDB_ROOT_USERNAME<\/span><span class=\"pi\">:<\/span> <span class=\"s\">${MONGO_INITDB_ROOT_USERNAME}<\/span>\r\n      <span class=\"na\">MONGO_INITDB_ROOT_PASSWORD<\/span><span class=\"pi\">:<\/span> <span class=\"s\">${MONGO_INITDB_ROOT_PASSWORD}<\/span>\r\n      <span class=\"na\">MONGO_INITDB_DATABASE<\/span><span class=\"pi\">:<\/span> <span class=\"s\">${MONGO_INITDB_DATABASE}<\/span>\r\n    <span class=\"na\">volumes<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">.\/data\/db:\/data\/db<\/span>\r\n    <span class=\"na\">command<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">mongod<\/span>\r\n    <span class=\"na\">networks<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">&lt;\u30a2\u30d7\u30ea\u540d&gt;-network<\/span>\r\n<span class=\"na\">networks<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"s\">&lt;\u30a2\u30d7\u30ea\u540d&gt;-network<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">external<\/span><span class=\"pi\">:<\/span> <span class=\"no\">true<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>APP_USER=hoge\r\nMONGO_INITDB_ROOT_USERNAME=test\r\nMONGO_INITDB_ROOT_PASSWORD=pass\r\nMONGO_INITDB_DATABASE=testdb\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>node_modules\/\r\ndata\/\r\n.env\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">mongodb<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">require<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">mongodb<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span>\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">MongoClient<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">mongodb<\/span><span class=\"p\">.<\/span><span class=\"nx\">MongoClient<\/span>\r\n\r\n<span class=\"kd\">let<\/span> <span class=\"nx\">url<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">mongodb:\/\/test:pass@mongo:27017\/<\/span><span class=\"dl\">'<\/span>\r\n<span class=\"kd\">let<\/span> <span class=\"nx\">db_name<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">testdb<\/span><span class=\"dl\">'<\/span>\r\n<span class=\"kd\">let<\/span> <span class=\"nx\">collection_name<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">testUser<\/span><span class=\"dl\">'<\/span>\r\n\r\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">url<\/span><span class=\"p\">)<\/span>\r\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">db_name<\/span><span class=\"p\">)<\/span>\r\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">collection_name<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">option<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"na\">useNewUrlParser<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">useUnifiedTopology<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nx\">MongoClient<\/span><span class=\"p\">.<\/span><span class=\"nx\">connect<\/span><span class=\"p\">(<\/span><span class=\"nx\">url<\/span><span class=\"p\">,<\/span> <span class=\"nx\">option<\/span><span class=\"p\">,<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">,<\/span> <span class=\"nx\">client<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"c1\">\/\/mongodb\u63a5\u7d9a<\/span>\r\n  <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"kc\">null<\/span> <span class=\"o\">||<\/span> <span class=\"nx\">client<\/span> <span class=\"o\">==<\/span> <span class=\"kc\">null<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">&lt;&lt;&lt;\u30ed\u30b0&gt;&gt;&gt;fail<\/span><span class=\"dl\">\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">)<\/span>\r\n  <span class=\"p\">}<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">const<\/span> <span class=\"nx\">db<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">client<\/span><span class=\"p\">.<\/span><span class=\"nx\">db<\/span><span class=\"p\">(<\/span><span class=\"nx\">db_name<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">rec<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">name<\/span><span class=\"dl\">\"<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Taro<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">age<\/span><span class=\"dl\">\"<\/span><span class=\"p\">:<\/span> <span class=\"mi\">30<\/span> <span class=\"p\">}<\/span>\r\n    <span class=\"nx\">db<\/span><span class=\"p\">.<\/span><span class=\"nx\">collection<\/span><span class=\"p\">(<\/span><span class=\"nx\">collection_name<\/span><span class=\"p\">).<\/span><span class=\"nx\">insertOne<\/span><span class=\"p\">(<\/span><span class=\"nx\">rec<\/span><span class=\"p\">,<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">,<\/span> <span class=\"nx\">res<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"c1\">\/\/\u30c6\u30b9\u30c8\u30c7\u30fc\u30bf\u30fc\u633f\u5165<\/span>\r\n      <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"kc\">null<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">&lt;&lt;&lt;\u30ed\u30b0&gt;&gt;&gt;err: insert<\/span><span class=\"dl\">\"<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"nx\">client<\/span><span class=\"p\">.<\/span><span class=\"nx\">close<\/span><span class=\"p\">()<\/span>\r\n      <span class=\"p\">}<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nx\">db<\/span><span class=\"p\">.<\/span><span class=\"nx\">collection<\/span><span class=\"p\">(<\/span><span class=\"nx\">collection_name<\/span><span class=\"p\">).<\/span><span class=\"nx\">find<\/span><span class=\"p\">({}).<\/span><span class=\"nx\">toArray<\/span><span class=\"p\">((<\/span><span class=\"nx\">err<\/span><span class=\"p\">,<\/span> <span class=\"nx\">result<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"c1\">\/\/\u30c7\u30fc\u30bf\u30fc\u53d6\u308a\u51fa\u3057<\/span>\r\n          <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"kc\">null<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n            <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">&lt;&lt;&lt;\u30ed\u30b0&gt;&gt;&gt;err: select<\/span><span class=\"dl\">\"<\/span><span class=\"p\">)<\/span>\r\n            <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">)<\/span>\r\n            <span class=\"nx\">client<\/span><span class=\"p\">.<\/span><span class=\"nx\">close<\/span><span class=\"p\">()<\/span>\r\n          <span class=\"p\">}<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n            <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">result<\/span><span class=\"p\">)<\/span><span class=\"c1\">\/\/\u7d50\u679c\u51fa\u529b<\/span>\r\n            <span class=\"nx\">client<\/span><span class=\"p\">.<\/span><span class=\"nx\">close<\/span><span class=\"p\">()<\/span>\r\n          <span class=\"p\">}<\/span>\r\n        <span class=\"p\">})<\/span>\r\n      <span class=\"p\">}<\/span>\r\n    <span class=\"p\">})<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">})<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>docker-compoes up\r\n<\/code><\/pre>\n<p>\u8054\u673a\u786e\u8ba4\u3002<\/p>\n<p>\u8bf7\u524d\u5f80\u6253\u5f00\u5e94\u7528\u7a0b\u5e8f\u6240\u5728\u7684\u7ec8\u7aef\u9009\u9879\u5361\u7684\u76ee\u5f55\u3002<\/p>\n<pre class=\"post-pre\"><code>docker exec -it &lt;\u30a2\u30d7\u30ea\u540d&gt;_app_cnt bash\r\n\/\/\u30b3\u30f3\u30c6\u30ca\u5185\u306b\u5165\u308b\r\nnode test_db\r\n<\/code><\/pre>\n<p>\u786e\u8ba4\u63d2\u5165\u548c\u63d0\u53d6\u6d4b\u8bd5\u6570\u636e<\/p>\n<pre class=\"post-pre\"><code>testdb\r\ntestUser\r\n[ { _id: 5fe60041416135000e5cd787, name: 'Taro', age: 30 } ]\r\n<\/code><\/pre>\n<p>\u8fde\u63a5\u5df2\u5b8c\u6210<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7531\u4e8e\u6211\u662f\u65b0\u624b\u5de5\u7a0b\u5e08\uff0c\u6240\u4ee5\u53ef\u80fd\u6709\u5f88\u591a\u9519\u8bef\uff0c\u8bf7\u8c05\u89e3\u3002\u5982\u679c\u60a8\u53d1\u73b0\u4e86\u9519\u8bef\uff0c\u8bf7\u544a\u77e5\u6211\uff0c\u6211\u5c06\u975e\u5e38\u611f\u6fc0\u3002 \u4ee5\u4e0b\u662f\u672c\u6587\u7684\u4fee\u8ba2\u7248 [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-29818","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"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>\u4f7f\u7528Docker\u6765\u6784\u5efaNode.js Express MongoDB\u73af\u5883 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u4f7f\u7528Docker\u6765\u6784\u5efaNode.js Express MongoDB\u73af\u5883\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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