{"id":113,"date":"2022-03-29T17:35:33","date_gmt":"2022-03-29T09:35:33","guid":{"rendered":"http:\/\/47.118.40.97:8082\/?p=113"},"modified":"2022-03-29T17:35:33","modified_gmt":"2022-03-29T09:35:33","slug":"docker-2","status":"publish","type":"post","link":"http:\/\/danielw.top\/?p=113","title":{"rendered":"Docker-2"},"content":{"rendered":"<h2>Docker Compose<\/h2>\n<p><code>Docker Compose<\/code> \u662f Docker \u5b98\u65b9\u7f16\u6392\uff08Orchestration\uff09\u9879\u76ee\u4e4b\u4e00\uff0c\u8d1f\u8d23\u5feb\u901f\u7684\u90e8\u7f72\u5206\u5e03\u5f0f\u5e94\u7528<\/p>\n<h3>\u7b80\u4ecb<\/h3>\n<p><code>Compose<\/code> \u9879\u76ee\u662f Docker \u5b98\u65b9\u7684\u5f00\u6e90\u9879\u76ee\uff0c\u8d1f\u8d23\u5b9e\u73b0\u5bf9 Docker \u5bb9\u5668\u96c6\u7fa4\u7684\u5feb\u901f\u7f16\u6392\u3002\u4ece\u529f\u80fd\u4e0a\u770b\uff0c\u8ddf <code>OpenStack<\/code> \u4e2d\u7684 <code>Heat<\/code> \u5341\u5206\u7c7b\u4f3c<\/p>\n<p><code>Compose<\/code> \u5b9a\u4f4d\u662f \u300c\u5b9a\u4e49\u548c\u8fd0\u884c\u591a\u4e2a Docker \u5bb9\u5668\u7684\u5e94\u7528\uff08Defining and running multi-container Docker applications\uff09\u300d\uff0c\u5176\u524d\u8eab\u662f\u5f00\u6e90\u9879\u76ee Fig<\/p>\n<p>\u901a\u8fc7\u7b2c\u4e00\u90e8\u5206\u4e2d\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u77e5\u9053\u4f7f\u7528\u4e00\u4e2a <code>Dockerfile<\/code> \u6a21\u677f\u6587\u4ef6\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u5f88\u65b9\u4fbf\u7684\u5b9a\u4e49\u4e00\u4e2a\u5355\u72ec\u7684\u5e94\u7528\u5bb9\u5668\u3002\u7136\u800c\uff0c\u5728\u65e5\u5e38\u5de5\u4f5c\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u78b0\u5230\u9700\u8981\u591a\u4e2a\u5bb9\u5668\u76f8\u4e92\u914d\u5408\u6765\u5b8c\u6210\u67d0\u9879\u4efb\u52a1\u7684\u60c5\u51b5\u3002\u4f8b\u5982\u8981\u5b9e\u73b0\u4e00\u4e2a Web \u9879\u76ee\uff0c\u9664\u4e86 Web \u670d\u52a1\u5bb9\u5668\u672c\u8eab\uff0c\u5f80\u5f80\u8fd8\u9700\u8981\u518d\u52a0\u4e0a\u540e\u7aef\u7684\u6570\u636e\u5e93\u670d\u52a1\u5bb9\u5668\uff0c\u751a\u81f3\u8fd8\u5305\u62ec\u8d1f\u8f7d\u5747\u8861\u5bb9\u5668\u7b49<\/p>\n<p><code>Compose<\/code> \u6070\u597d\u6ee1\u8db3\u4e86\u8fd9\u6837\u7684\u9700\u6c42\u3002\u5b83\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u4e00\u4e2a\u5355\u72ec\u7684 <code>docker-compose.yml<\/code> \u6a21\u677f\u6587\u4ef6\uff08YAML \u683c\u5f0f\uff09\u6765\u5b9a\u4e49\u4e00\u7ec4\u76f8\u5173\u8054\u7684\u5e94\u7528\u5bb9\u5668\u4e3a\u4e00\u4e2a\u9879\u76ee\uff08project\uff09<\/p>\n<p><code>Compose<\/code> \u4e2d\u6709\u4e24\u4e2a\u91cd\u8981\u7684\u6982\u5ff5\uff1a<\/p>\n<ul>\n<li>\u670d\u52a1 (<code>service<\/code>)\uff1a\u4e00\u4e2a\u5e94\u7528\u7684\u5bb9\u5668\uff0c\u5b9e\u9645\u4e0a\u53ef\u4ee5\u5305\u62ec\u82e5\u5e72\u8fd0\u884c\u76f8\u540c\u955c\u50cf\u7684\u5bb9\u5668\u5b9e\u4f8b<\/li>\n<li>\u9879\u76ee (<code>project<\/code>)\uff1a\u7531\u4e00\u7ec4\u5173\u8054\u7684\u5e94\u7528\u5bb9\u5668\u7ec4\u6210\u7684\u4e00\u4e2a\u5b8c\u6574\u4e1a\u52a1\u5355\u5143\uff0c\u5728 <code>docker-compose.yml<\/code> \u6587\u4ef6\u4e2d\u5b9a\u4e49<\/li>\n<\/ul>\n<p><code>Compose<\/code> \u7684\u9ed8\u8ba4\u7ba1\u7406\u5bf9\u8c61\u662f\u9879\u76ee\uff0c\u901a\u8fc7\u5b50\u547d\u4ee4\u5bf9\u9879\u76ee\u4e2d\u7684\u4e00\u7ec4\u5bb9\u5668\u8fdb\u884c\u4fbf\u6377\u5730\u751f\u547d\u5468\u671f\u7ba1\u7406<\/p>\n<p><code>Compose<\/code> \u9879\u76ee\u7531 Python \u7f16\u5199\uff0c\u5b9e\u73b0\u4e0a\u8c03\u7528\u4e86 Docker \u670d\u52a1\u63d0\u4f9b\u7684 API \u6765\u5bf9\u5bb9\u5668\u8fdb\u884c\u7ba1\u7406\u3002\u56e0\u6b64\uff0c\u53ea\u8981\u6240\u64cd\u4f5c\u7684\u5e73\u53f0\u652f\u6301 Docker API\uff0c\u5c31\u53ef\u4ee5\u5728\u5176\u4e0a\u5229\u7528 <code>Compose<\/code> \u6765\u8fdb\u884c\u7f16\u6392\u7ba1\u7406<\/p>\n<h3>Compose v2<\/h3>\n<p>\u76ee\u524d Docker \u5b98\u65b9\u7528 GO \u8bed\u8a00\u91cd\u5199\u4e86Docker Compose\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3a\u4e86 docker cli \u7684\u5b50\u547d\u4ee4\uff0c\u79f0\u4e3a <code>Compose V2<\/code>\u3002\u4f60\u53ef\u4ee5\u53c2\u7167\u5b98\u65b9\u6587\u6863\u5b89\u88c5\uff0c\u7136\u540e\u5c06\u719f\u6089\u7684 <code>docker-compose<\/code> \u547d\u4ee4\u66ff\u6362\u4e3a <code>docker compose<\/code>\uff0c\u5373\u53ef\u4f7f\u7528 Docker Compose<\/p>\n<p>\u5b98\u65b9\u6587\u6863\uff1a<a href=\"https:\/\/docs.docker.com\/compose\/cli-command\/\" target=\"_blank\"  rel=\"nofollow\" >https:\/\/docs.docker.com\/compose\/cli-command\/<\/a><\/p>\n<h3>\u5b89\u88c5\u4e0e\u5378\u8f7d<\/h3>\n<p><code>Compose<\/code> \u652f\u6301 Linux\u3001macOS\u3001Windows 10 \u4e09\u5927\u5e73\u53f0<\/p>\n<p><code>Compose<\/code> \u53ef\u4ee5\u901a\u8fc7 Python \u7684\u5305\u7ba1\u7406\u5de5\u5177 <code>pip<\/code> \u8fdb\u884c\u5b89\u88c5\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u4e0b\u8f7d\u7f16\u8bd1\u597d\u7684\u4e8c\u8fdb\u5236\u6587\u4ef6\u4f7f\u7528\uff0c\u751a\u81f3\u80fd\u591f\u76f4\u63a5\u5728 Docker \u5bb9\u5668\u4e2d\u8fd0\u884c<\/p>\n<p><code>Docker Desktop for Mac\/Windows<\/code> \u81ea\u5e26 <code>docker-compose<\/code> \u4e8c\u8fdb\u5236\u6587\u4ef6\uff0c\u5b89\u88c5 Docker \u4e4b\u540e\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528<\/p>\n<pre><code class=\"language-shell\">$ docker-compose --version\ndocker-compose version 1.27.4, build 40524192<\/code><\/pre>\n<h4>Linux\u5b89\u88c5<\/h4>\n<h5>\u4e8c\u8fdb\u5236\u5305<\/h5>\n<p>\u4ece<a href=\"https:\/\/github.com\/docker\/compose\/releases\" target=\"_blank\"  rel=\"nofollow\" >\u5b98\u65b9GitHub Release<\/a>\u5904\u76f4\u63a5\u4e0b\u8f7d\u7f16\u8bd1\u597d\u7684\u4e8c\u8fdb\u5236\u6587\u4ef6\u5373\u53ef<\/p>\n<pre><code class=\"language-shell\">$ sudo curl -L https:\/\/github.com\/docker\/compose\/releases\/download\/1.27.4\/docker-compose-`uname -s`-`uname -m` &gt; \/usr\/local\/bin\/docker-compose\n\n# \u56fd\u5185\u7528\u6237\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u5f0f\u52a0\u5feb\u4e0b\u8f7d\n$ sudo curl -L https:\/\/download.fastgit.org\/docker\/compose\/releases\/download\/1.27.4\/docker-compose-`uname -s`-`uname -m` &gt; \/usr\/local\/bin\/docker-compose\n\n$ sudo chmod +x \/usr\/local\/bin\/docker-compose<\/code><\/pre>\n<h5>pip\u5b89\u88c5<\/h5>\n<p><em>\u6ce8\uff1a<\/em> <code>x86_64<\/code> \u67b6\u6784\u7684 Linux \u5efa\u8bae\u6309\u7167\u4e0a\u8fb9\u7684\u65b9\u6cd5\u4e0b\u8f7d\u4e8c\u8fdb\u5236\u5305\u8fdb\u884c\u5b89\u88c5\uff0c\u5982\u679c\u60a8\u8ba1\u7b97\u673a\u7684\u67b6\u6784\u662f <code>ARM<\/code> (\u4f8b\u5982\uff0c\u6811\u8393\u6d3e)\uff0c\u518d\u4f7f\u7528 <code>pip<\/code> \u5b89\u88c5<\/p>\n<p>\u8fd9\u79cd\u65b9\u5f0f\u662f\u5c06 Compose \u5f53\u4f5c\u4e00\u4e2a Python \u5e94\u7528\u6765\u4ece pip \u6e90\u4e2d\u5b89\u88c5<\/p>\n<pre><code class=\"language-shell\">$ sudo pip install -U docker-compose<\/code><\/pre>\n<p>\u53ef\u4ee5\u770b\u5230\u7c7b\u4f3c\u5982\u4e0b\u8f93\u51fa\uff0c\u8bf4\u660e\u5b89\u88c5\u6210\u529f<\/p>\n<pre><code class=\"language-shell\">Collecting docker-compose\n  Downloading docker-compose-1.27.4.tar.gz (149kB): 149kB downloaded\n...\nSuccessfully installed docker-compose cached-property requests texttable websocket-client docker-py dockerpty six enum34 backports.ssl-match-hostname ipaddress<\/code><\/pre>\n<h5>bash\u8865\u5168\u547d\u4ee4<\/h5>\n<pre><code class=\"language-shell\">$ curl -L https:\/\/raw.githubusercontent.com\/docker\/compose\/1.27.4\/contrib\/completion\/bash\/docker-compose &gt; \/etc\/bash_completion.d\/docker-compose<\/code><\/pre>\n<h4>\u5378\u8f7d<\/h4>\n<p>\u5982\u679c\u662f\u4e8c\u8fdb\u5236\u5305\u65b9\u5f0f\u5b89\u88c5\u7684\uff0c\u5220\u9664\u4e8c\u8fdb\u5236\u6587\u4ef6\u5373\u53ef<\/p>\n<pre><code class=\"language-shell\">$ sudo rm \/usr\/local\/bin\/docker-compose<\/code><\/pre>\n<p>\u5982\u679c\u662f\u901a\u8fc7 <code>pip<\/code> \u5b89\u88c5\u7684\uff0c\u5219\u6267\u884c\u5982\u4e0b\u547d\u4ee4\u5373\u53ef\u5220\u9664<\/p>\n<pre><code class=\"language-shell\">$ sudo pip uninstall docker-compose<\/code><\/pre>\n<h3>\u4f7f\u7528<\/h3>\n<h4>\u672f\u8bed<\/h4>\n<ul>\n<li>\u670d\u52a1 (<code>service<\/code>)\uff1a\u4e00\u4e2a\u5e94\u7528\u5bb9\u5668\uff0c\u5b9e\u9645\u4e0a\u53ef\u4ee5\u8fd0\u884c\u591a\u4e2a\u76f8\u540c\u955c\u50cf\u7684\u5b9e\u4f8b<\/li>\n<li>\u9879\u76ee (<code>project<\/code>)\uff1a\u7531\u4e00\u7ec4\u5173\u8054\u7684\u5e94\u7528\u5bb9\u5668\u7ec4\u6210\u7684\u4e00\u4e2a\u5b8c\u6574\u4e1a\u52a1\u5355\u5143<\/li>\n<\/ul>\n<p>\u53ef\u89c1\uff0c\u4e00\u4e2a\u9879\u76ee\u53ef\u4ee5\u7531\u591a\u4e2a\u670d\u52a1\uff08\u5bb9\u5668\uff09\u5173\u8054\u800c\u6210\uff0c<code>Compose<\/code> \u9762\u5411\u9879\u76ee\u8fdb\u884c\u7ba1\u7406<\/p>\n<h4>\u573a\u666f<\/h4>\n<p>\u6700\u5e38\u89c1\u7684\u9879\u76ee\u662f web \u7f51\u7ad9\uff0c\u8be5\u9879\u76ee\u5e94\u8be5\u5305\u542b web \u5e94\u7528\u548c\u7f13\u5b58<\/p>\n<p>\u4e0b\u9762\u6211\u4eec\u7528 <code>Python<\/code> \u6765\u5efa\u7acb\u4e00\u4e2a\u80fd\u591f\u8bb0\u5f55\u9875\u9762\u8bbf\u95ee\u6b21\u6570\u7684 web \u7f51\u7ad9<\/p>\n<h5>web \u5e94\u7528<\/h5>\n<p>\u65b0\u5efa\u6587\u4ef6\u5939\uff0c\u5728\u8be5\u76ee\u5f55\u4e2d\u7f16\u5199 <code>app.py<\/code> \u6587\u4ef6<\/p>\n<pre><code class=\"language-python\">from flask import Flask\nfrom redis import Redis\n\napp = Flask(__name__)\nredis = Redis(host=&#039;redis&#039;, port=6379)\n\n@app.route(&#039;\/&#039;)\ndef hello():\n    count = redis.incr(&#039;hits&#039;)\n    return &#039;Hello World! \u8be5\u9875\u9762\u5df2\u88ab\u8bbf\u95ee {} \u6b21\u3002\\n&#039;.format(count)\n\nif __name__ == &quot;__main__&quot;:\n    app.run(host=&quot;0.0.0.0&quot;, debug=True)<\/code><\/pre>\n<h5>Dockerfile<\/h5>\n<p>\u7f16\u5199 <code>Dockerfile<\/code> \u6587\u4ef6\uff0c\u5185\u5bb9\u4e3a<\/p>\n<pre><code class=\"language-dockerfile\">FROM python:3.6-alpine\nADD . \/code\nWORKDIR \/code\nRUN pip install redis flask\nCMD [&quot;python&quot;, &quot;app.py&quot;]<\/code><\/pre>\n<h5>docker-compose.yml<\/h5>\n<p>\u7f16\u5199 <code>docker-compose.yml<\/code> \u6587\u4ef6\uff0c\u8fd9\u4e2a\u662f Compose \u4f7f\u7528\u7684\u4e3b\u6a21\u677f\u6587\u4ef6<\/p>\n<pre><code class=\"language-shell\">version: &#039;3&#039;\nservices:\n\n  web:\n    build: .\n    ports:\n     - &quot;5000:5000&quot;\n\n  redis:\n    image: &quot;redis:alpine&quot;<\/code><\/pre>\n<p>\u8fd0\u884c compose \u9879\u76ee<\/p>\n<pre><code class=\"language-shell\">$ docker-compose up<\/code><\/pre>\n<p>\u6b64\u65f6\u8bbf\u95ee\u672c\u5730 <code>5000<\/code> \u7aef\u53e3\uff0c\u6bcf\u6b21\u5237\u65b0\u9875\u9762\uff0c\u8ba1\u6570\u5c31\u4f1a\u52a0 1<\/p>\n<h3>\u547d\u4ee4\u8bf4\u660e<\/h3>\n<h4>\u547d\u4ee4\u5bf9\u8c61\u4e0e\u683c\u5f0f<\/h4>\n<p>\u5bf9\u4e8e Compose \u6765\u8bf4\uff0c\u5927\u90e8\u5206\u547d\u4ee4\u7684\u5bf9\u8c61\u65e2\u53ef\u4ee5\u662f\u9879\u76ee\u672c\u8eab\uff0c\u4e5f\u53ef\u4ee5\u6307\u5b9a\u4e3a\u9879\u76ee\u4e2d\u7684\u670d\u52a1\u6216\u8005\u5bb9\u5668\u3002\u5982\u679c\u6ca1\u6709\u7279\u522b\u7684\u8bf4\u660e\uff0c\u547d\u4ee4\u5bf9\u8c61\u5c06\u662f\u9879\u76ee\uff0c\u8fd9\u610f\u5473\u7740\u9879\u76ee\u4e2d\u6240\u6709\u7684\u670d\u52a1\u90fd\u4f1a\u53d7\u5230\u547d\u4ee4\u5f71\u54cd<\/p>\n<p>\u6267\u884c <code>docker-compose [COMMAND] --help<\/code> \u6216\u8005 <code>docker-compose help [COMMAND]<\/code> \u53ef\u4ee5\u67e5\u770b\u5177\u4f53\u67d0\u4e2a\u547d\u4ee4\u7684\u4f7f\u7528\u683c\u5f0f<\/p>\n<p><code>docker-compose<\/code> \u547d\u4ee4\u7684\u57fa\u672c\u7684\u4f7f\u7528\u683c\u5f0f\u662f<\/p>\n<pre><code class=\"language-shell\">docker-compose [-f=&lt;arg&gt;...] [options] [COMMAND] [ARGS...]<\/code><\/pre>\n<h4>\u547d\u4ee4\u9009\u9879<\/h4>\n<ul>\n<li><code>-f, --file FILE<\/code> \u6307\u5b9a\u4f7f\u7528\u7684 Compose \u6a21\u677f\u6587\u4ef6\uff0c\u9ed8\u8ba4\u4e3a <code>docker-compose.yml<\/code>\uff0c\u53ef\u4ee5\u591a\u6b21\u6307\u5b9a<\/li>\n<li><code>-p, --project-name NAME<\/code> \u6307\u5b9a\u9879\u76ee\u540d\u79f0\uff0c\u9ed8\u8ba4\u5c06\u4f7f\u7528\u6240\u5728\u76ee\u5f55\u540d\u79f0\u4f5c\u4e3a\u9879\u76ee\u540d<\/li>\n<li><code>--verbose<\/code> \u8f93\u51fa\u66f4\u591a\u8c03\u8bd5\u4fe1\u606f<\/li>\n<li><code>-v, --version<\/code> \u6253\u5370\u7248\u672c\u5e76\u9000\u51fa<\/li>\n<\/ul>\n<h4>\u547d\u4ee4\u4f7f\u7528\u8bf4\u660e<\/h4>\n<h5>build<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose build [options] [SERVICE...]<\/code><\/p>\n<p>\u6784\u5efa\uff08\u91cd\u65b0\u6784\u5efa\uff09\u9879\u76ee\u4e2d\u7684\u670d\u52a1\u5bb9\u5668<\/p>\n<p>\u670d\u52a1\u5bb9\u5668\u4e00\u65e6\u6784\u5efa\u540e\uff0c\u5c06\u4f1a\u5e26\u4e0a\u4e00\u4e2a\u6807\u8bb0\u540d\uff0c\u4f8b\u5982\u5bf9\u4e8e web \u9879\u76ee\u4e2d\u7684\u4e00\u4e2a db \u5bb9\u5668\uff0c\u53ef\u80fd\u662f web_db<\/p>\n<p>\u53ef\u4ee5\u968f\u65f6\u5728\u9879\u76ee\u76ee\u5f55\u4e0b\u8fd0\u884c <code>docker-compose build<\/code> \u6765\u91cd\u65b0\u6784\u5efa\u670d\u52a1<\/p>\n<p>\u9009\u9879\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>--force-rm<\/code> \u5220\u9664\u6784\u5efa\u8fc7\u7a0b\u4e2d\u7684\u4e34\u65f6\u5bb9\u5668<\/li>\n<li><code>--no-cache<\/code> \u6784\u5efa\u955c\u50cf\u8fc7\u7a0b\u4e2d\u4e0d\u4f7f\u7528 cache\uff08\u8fd9\u5c06\u52a0\u957f\u6784\u5efa\u8fc7\u7a0b\uff09<\/li>\n<li><code>--pull<\/code> \u59cb\u7ec8\u5c1d\u8bd5\u901a\u8fc7 pull \u6765\u83b7\u53d6\u66f4\u65b0\u7248\u672c\u7684\u955c\u50cf<\/li>\n<\/ul>\n<h5>config<\/h5>\n<p>\u9a8c\u8bc1 Compose \u6587\u4ef6\u683c\u5f0f\u662f\u5426\u6b63\u786e\uff0c\u82e5\u6b63\u786e\u5219\u663e\u793a\u914d\u7f6e\uff0c\u82e5\u683c\u5f0f\u9519\u8bef\u663e\u793a\u9519\u8bef\u539f\u56e0<\/p>\n<h5>down<\/h5>\n<p>\u6b64\u547d\u4ee4\u5c06\u4f1a\u505c\u6b62 <code>up<\/code> \u547d\u4ee4\u6240\u542f\u52a8\u7684\u5bb9\u5668\uff0c\u5e76\u79fb\u9664\u7f51\u7edc<\/p>\n<h5>exec<\/h5>\n<p>\u8fdb\u5165\u6307\u5b9a\u7684\u5bb9\u5668<\/p>\n<h5>help<\/h5>\n<p>\u83b7\u5f97\u4e00\u4e2a\u547d\u4ee4\u7684\u5e2e\u52a9<\/p>\n<h5>images<\/h5>\n<p>\u5217\u51fa Compose \u6587\u4ef6\u4e2d\u5305\u542b\u7684\u955c\u50cf<\/p>\n<h5>kill<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose kill [options] [SERVICE...]<\/code><\/p>\n<p>\u901a\u8fc7\u53d1\u9001 <code>SIGKILL<\/code> \u4fe1\u53f7\u6765\u5f3a\u5236\u505c\u6b62\u670d\u52a1\u5bb9\u5668<\/p>\n<p>\u652f\u6301\u901a\u8fc7 <code>-s<\/code> \u53c2\u6570\u6765\u6307\u5b9a\u53d1\u9001\u7684\u4fe1\u53f7\uff0c\u4f8b\u5982\u901a\u8fc7\u5982\u4e0b\u6307\u4ee4\u53d1\u9001 <code>SIGINT<\/code> \u4fe1\u53f7<\/p>\n<pre><code class=\"language-shell\">$ docker-compose kill -s SIGINT<\/code><\/pre>\n<h5>logs<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose logs [options] [SERVICE...]<\/code><\/p>\n<p>\u67e5\u770b\u670d\u52a1\u5bb9\u5668\u7684\u8f93\u51fa\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cdocker-compose \u5c06\u5bf9\u4e0d\u540c\u7684\u670d\u52a1\u8f93\u51fa\u4f7f\u7528\u4e0d\u540c\u7684\u989c\u8272\u6765\u533a\u5206\u3002\u53ef\u4ee5\u901a\u8fc7 <code>--no-color<\/code> \u6765\u5173\u95ed\u989c\u8272<\/p>\n<p>\u8be5\u547d\u4ee4\u5728\u8c03\u8bd5\u95ee\u9898\u7684\u65f6\u5019\u5341\u5206\u6709\u7528<\/p>\n<h5>pause<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose pause [SERVICE...]<\/code><\/p>\n<p>\u6682\u505c\u4e00\u4e2a\u670d\u52a1\u5bb9\u5668<\/p>\n<h5>port<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose port [options] SERVICE PRIVATE_PORT<\/code><\/p>\n<p>\u6253\u5370\u67d0\u4e2a\u5bb9\u5668\u7aef\u53e3\u6240\u6620\u5c04\u7684\u516c\u5171\u7aef\u53e3<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>--protocol=proto<\/code> \u6307\u5b9a\u7aef\u53e3\u534f\u8bae\uff0ctcp\uff08\u9ed8\u8ba4\u503c\uff09\u6216\u8005 udp<\/li>\n<li><code>--index=index<\/code> \u5982\u679c\u540c\u4e00\u670d\u52a1\u5b58\u5728\u591a\u4e2a\u5bb9\u5668\uff0c\u6307\u5b9a\u547d\u4ee4\u5bf9\u8c61\u5bb9\u5668\u7684\u5e8f\u53f7\uff08\u9ed8\u8ba4\u4e3a 1\uff09<\/li>\n<\/ul>\n<h5>ps<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose ps [options] [SERVICE...]<\/code><\/p>\n<p>\u5217\u51fa\u9879\u76ee\u4e2d\u76ee\u524d\u7684\u6240\u6709\u5bb9\u5668<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>-q<\/code> \u53ea\u6253\u5370\u5bb9\u5668\u7684 ID \u4fe1\u606f<\/li>\n<\/ul>\n<h5>pull<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose pull [options] [SERVICE...]<\/code><\/p>\n<p>\u62c9\u53d6\u670d\u52a1\u4f9d\u8d56\u7684\u955c\u50cf<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>--ignore-pull-failures<\/code> \u5ffd\u7565\u62c9\u53d6\u955c\u50cf\u8fc7\u7a0b\u4e2d\u7684\u9519\u8bef<\/li>\n<\/ul>\n<h5>push<\/h5>\n<p>\u63a8\u9001\u670d\u52a1\u4f9d\u8d56\u7684\u955c\u50cf\u5230 Docker \u955c\u50cf\u4ed3\u5e93<\/p>\n<h5>restart<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose restart [options] [SERVICE...]<\/code><\/p>\n<p>\u91cd\u542f\u9879\u76ee\u4e2d\u7684\u670d\u52a1<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>-t, --timeout TIMEOUT<\/code> \u6307\u5b9a\u91cd\u542f\u524d\u505c\u6b62\u5bb9\u5668\u7684\u8d85\u65f6\uff08\u9ed8\u8ba4\u4e3a 10 \u79d2\uff09<\/li>\n<\/ul>\n<h5>rm<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose rm [options] [SERVICE...]<\/code><\/p>\n<p>\u5220\u9664\u6240\u6709\uff08\u505c\u6b62\u72b6\u6001\u7684\uff09\u670d\u52a1\u5bb9\u5668\u3002\u63a8\u8350\u5148\u6267\u884c <code>docker-compose stop<\/code> \u547d\u4ee4\u6765\u505c\u6b62\u5bb9\u5668<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>-f, --force<\/code> \u5f3a\u5236\u76f4\u63a5\u5220\u9664\uff0c\u5305\u62ec\u975e\u505c\u6b62\u72b6\u6001\u7684\u5bb9\u5668\u3002\u4e00\u822c\u5c3d\u91cf\u4e0d\u8981\u4f7f\u7528\u8be5\u9009\u9879<\/li>\n<li><code>-v<\/code> \u5220\u9664\u5bb9\u5668\u6240\u6302\u8f7d\u7684\u6570\u636e\u5377<\/li>\n<\/ul>\n<h5>run<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose run [options] [-p PORT...] [-e KEY=VAL...] SERVICE [COMMAND] [ARGS...]<\/code><\/p>\n<p>\u5728\u6307\u5b9a\u670d\u52a1\u4e0a\u6267\u884c\u4e00\u4e2a\u547d\u4ee4<\/p>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-shell\">$ docker-compose run ubuntu ping docker.com<\/code><\/pre>\n<p>\u5c06\u4f1a\u542f\u52a8\u4e00\u4e2a ubuntu \u670d\u52a1\u5bb9\u5668\uff0c\u5e76\u6267\u884c <code>ping docker.com<\/code> \u547d\u4ee4<\/p>\n<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5982\u679c\u5b58\u5728\u5173\u8054\uff0c\u5219\u6240\u6709\u5173\u8054\u7684\u670d\u52a1\u5c06\u4f1a\u81ea\u52a8\u88ab\u542f\u52a8\uff0c\u9664\u975e\u8fd9\u4e9b\u670d\u52a1\u5df2\u7ecf\u5728\u8fd0\u884c\u4e2d<\/p>\n<p>\u8be5\u547d\u4ee4\u7c7b\u4f3c\u542f\u52a8\u5bb9\u5668\u540e\u8fd0\u884c\u6307\u5b9a\u7684\u547d\u4ee4\uff0c\u76f8\u5173\u5377\u3001\u94fe\u63a5\u7b49\u7b49\u90fd\u5c06\u4f1a\u6309\u7167\u914d\u7f6e\u81ea\u52a8\u521b\u5efa<\/p>\n<p>\u4e24\u4e2a\u4e0d\u540c\u70b9\uff1a<\/p>\n<ul>\n<li>\u7ed9\u5b9a\u547d\u4ee4\u5c06\u4f1a\u8986\u76d6\u539f\u6709\u7684\u81ea\u52a8\u8fd0\u884c\u547d\u4ee4<\/li>\n<li>\u4e0d\u4f1a\u81ea\u52a8\u521b\u5efa\u7aef\u53e3\uff0c\u4ee5\u907f\u514d\u51b2\u7a81<\/li>\n<\/ul>\n<p>\u5982\u679c\u4e0d\u5e0c\u671b\u81ea\u52a8\u542f\u52a8\u5173\u8054\u7684\u5bb9\u5668\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>--no-deps<\/code> \u9009\u9879\uff0c\u4f8b\u5982<\/p>\n<pre><code class=\"language-shell\">$ docker-compose run --no-deps web python manage.py shell<\/code><\/pre>\n<p>\u5c06\u4e0d\u4f1a\u542f\u52a8 web \u5bb9\u5668\u6240\u5173\u8054\u7684\u5176\u5b83\u5bb9\u5668<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>-d<\/code> \u540e\u53f0\u8fd0\u884c\u5bb9\u5668<\/li>\n<li><code>--name NAME<\/code> \u4e3a\u5bb9\u5668\u6307\u5b9a\u4e00\u4e2a\u540d\u5b57<\/li>\n<li><code>--entrypoint CMD<\/code> \u8986\u76d6\u9ed8\u8ba4\u7684\u5bb9\u5668\u542f\u52a8\u6307\u4ee4<\/li>\n<li><code>-e KEY=VAL<\/code> \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u503c\uff0c\u53ef\u591a\u6b21\u4f7f\u7528\u9009\u9879\u6765\u8bbe\u7f6e\u591a\u4e2a\u73af\u5883\u53d8\u91cf<\/li>\n<li><code>-u, --user=&quot;&quot;<\/code> \u6307\u5b9a\u8fd0\u884c\u5bb9\u5668\u7684\u7528\u6237\u540d\u6216\u8005 uid<\/li>\n<li><code>--no-deps<\/code> \u4e0d\u81ea\u52a8\u542f\u52a8\u5173\u8054\u7684\u670d\u52a1\u5bb9\u5668<\/li>\n<li><code>--rm<\/code> \u8fd0\u884c\u547d\u4ee4\u540e\u81ea\u52a8\u5220\u9664\u5bb9\u5668\uff0c<code>d<\/code> \u6a21\u5f0f\u4e0b\u5c06\u5ffd\u7565<\/li>\n<li><code>-p, --publish=[]<\/code> \u6620\u5c04\u5bb9\u5668\u7aef\u53e3\u5230\u672c\u5730\u4e3b\u673a<\/li>\n<li><code>--service-ports<\/code> \u914d\u7f6e\u670d\u52a1\u7aef\u53e3\u5e76\u6620\u5c04\u5230\u672c\u5730\u4e3b\u673a<\/li>\n<li><code>-T<\/code> \u4e0d\u5206\u914d\u4f2a tty\uff0c\u610f\u5473\u7740\u4f9d\u8d56 tty \u7684\u6307\u4ee4\u5c06\u65e0\u6cd5\u8fd0\u884c<\/li>\n<\/ul>\n<h5>scale<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose scale [options] [SERVICE=NUM...]<\/code><\/p>\n<p>\u8bbe\u7f6e\u6307\u5b9a\u670d\u52a1\u8fd0\u884c\u7684\u5bb9\u5668\u4e2a\u6570<\/p>\n<p>\u901a\u8fc7 <code>service=num<\/code> \u7684\u53c2\u6570\u6765\u8bbe\u7f6e\u6570\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-shell\">$ docker-compose scale web=3 db=2<\/code><\/pre>\n<p>\u5c06\u542f\u52a8 3 \u4e2a\u5bb9\u5668\u8fd0\u884c web \u670d\u52a1\uff0c2 \u4e2a\u5bb9\u5668\u8fd0\u884c db \u670d\u52a1<\/p>\n<p>\u4e00\u822c\u7684\uff0c\u5f53\u6307\u5b9a\u6570\u76ee\u591a\u4e8e\u8be5\u670d\u52a1\u5f53\u524d\u5b9e\u9645\u8fd0\u884c\u5bb9\u5668\uff0c\u5c06\u65b0\u521b\u5efa\u5e76\u542f\u52a8\u5bb9\u5668\uff1b\u53cd\u4e4b\uff0c\u5c06\u505c\u6b62\u5bb9\u5668<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>-t, --timeout TIMEOUT<\/code> \u505c\u6b62\u5bb9\u5668\u65f6\u5019\u7684\u8d85\u65f6\uff08\u9ed8\u8ba4\u4e3a 10 \u79d2\uff09<\/li>\n<\/ul>\n<h5>start<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose start [SERVICE...]<\/code><\/p>\n<p>\u542f\u52a8\u5df2\u7ecf\u5b58\u5728\u7684\u670d\u52a1\u5bb9\u5668<\/p>\n<h5>stop<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose stop [options] [SERVICE...]<\/code><\/p>\n<p>\u505c\u6b62\u5df2\u7ecf\u5904\u4e8e\u8fd0\u884c\u72b6\u6001\u7684\u5bb9\u5668\uff0c\u4f46\u4e0d\u5220\u9664\u5b83\u3002\u901a\u8fc7 <code>docker-compose start<\/code> \u53ef\u4ee5\u518d\u6b21\u542f\u52a8\u8fd9\u4e9b\u5bb9\u5668<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>-t, --timeout TIMEOUT<\/code> \u505c\u6b62\u5bb9\u5668\u65f6\u5019\u7684\u8d85\u65f6\uff08\u9ed8\u8ba4\u4e3a 10 \u79d2\uff09<\/li>\n<\/ul>\n<h5>top<\/h5>\n<p>\u67e5\u770b\u5404\u4e2a\u670d\u52a1\u5bb9\u5668\u5185\u8fd0\u884c\u7684\u8fdb\u7a0b<\/p>\n<h5>unpause<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose unpause [SERVICE...]<\/code><\/p>\n<p>\u6062\u590d\u5904\u4e8e\u6682\u505c\u72b6\u6001\u4e2d\u7684\u670d\u52a1<\/p>\n<h5>up<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose up [options] [SERVICE...]<\/code><\/p>\n<p>\u8be5\u547d\u4ee4\u5341\u5206\u5f3a\u5927\uff0c\u5b83\u5c06\u5c1d\u8bd5\u81ea\u52a8\u5b8c\u6210\u5305\u62ec\u6784\u5efa\u955c\u50cf\uff0c\uff08\u91cd\u65b0\uff09\u521b\u5efa\u670d\u52a1\uff0c\u542f\u52a8\u670d\u52a1\uff0c\u5e76\u5173\u8054\u670d\u52a1\u76f8\u5173\u5bb9\u5668\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c<\/p>\n<p>\u94fe\u63a5\u7684\u670d\u52a1\u90fd\u5c06\u4f1a\u88ab\u81ea\u52a8\u542f\u52a8\uff0c\u9664\u975e\u5df2\u7ecf\u5904\u4e8e\u8fd0\u884c\u72b6\u6001<\/p>\n<p>\u5927\u90e8\u5206\u65f6\u5019\u90fd\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u8be5\u547d\u4ee4\u6765\u542f\u52a8\u4e00\u4e2a\u9879\u76ee<\/p>\n<p>\u9ed8\u8ba4\u60c5\u51b5\uff0c<code>docker-compose up<\/code> \u542f\u52a8\u7684\u5bb9\u5668\u90fd\u5728\u524d\u53f0\uff0c\u63a7\u5236\u53f0\u5c06\u4f1a\u540c\u65f6\u6253\u5370\u6240\u6709\u5bb9\u5668\u7684\u8f93\u51fa\u4fe1\u606f\uff0c\u53ef\u4ee5\u5f88\u65b9\u4fbf\u8fdb\u884c\u8c03\u8bd5<\/p>\n<p>\u5f53\u901a\u8fc7 <code>Ctrl-C<\/code> \u505c\u6b62\u547d\u4ee4\u65f6\uff0c\u6240\u6709\u5bb9\u5668\u5c06\u4f1a\u505c\u6b62<\/p>\n<p>\u5982\u679c\u4f7f\u7528 <code>docker-compose up -d<\/code>\uff0c\u5c06\u4f1a\u5728\u540e\u53f0\u542f\u52a8\u5e76\u8fd0\u884c\u6240\u6709\u7684\u5bb9\u5668\u3002\u4e00\u822c\u63a8\u8350\u751f\u4ea7\u73af\u5883\u4e0b\u4f7f\u7528\u8be5\u9009\u9879<\/p>\n<p>\u9ed8\u8ba4\u60c5\u51b5\uff0c\u5982\u679c\u670d\u52a1\u5bb9\u5668\u5df2\u7ecf\u5b58\u5728\uff0c<code>docker-compose up<\/code> \u5c06\u4f1a\u5c1d\u8bd5\u505c\u6b62\u5bb9\u5668\uff0c\u7136\u540e\u91cd\u65b0\u521b\u5efa\uff08\u4fdd\u6301\u4f7f\u7528 <code>volumes-from<\/code> \u6302\u8f7d\u7684\u5377\uff09\uff0c\u4ee5\u4fdd\u8bc1\u65b0\u542f\u52a8\u7684\u670d\u52a1\u5339\u914d <code>docker-compose.yml<\/code> \u6587\u4ef6\u7684\u6700\u65b0\u5185\u5bb9\u3002\u5982\u679c\u7528\u6237\u4e0d\u5e0c\u671b\u5bb9\u5668\u88ab\u505c\u6b62\u5e76\u91cd\u65b0\u521b\u5efa\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>docker-compose up --no-recreate<\/code>\u3002\u8fd9\u6837\u5c06\u53ea\u4f1a\u542f\u52a8\u5904\u4e8e\u505c\u6b62\u72b6\u6001\u7684\u5bb9\u5668\uff0c\u800c\u5ffd\u7565\u5df2\u7ecf\u8fd0\u884c\u7684\u670d\u52a1\u3002\u5982\u679c\u7528\u6237\u53ea\u60f3\u91cd\u65b0\u90e8\u7f72\u67d0\u4e2a\u670d\u52a1\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>docker-compose up --no-deps -d &lt;SERVICE_NAME&gt;<\/code> \u6765\u91cd\u65b0\u521b\u5efa\u670d\u52a1\u5e76\u540e\u53f0\u505c\u6b62\u65e7\u670d\u52a1\uff0c\u542f\u52a8\u65b0\u670d\u52a1\uff0c\u5e76\u4e0d\u4f1a\u5f71\u54cd\u5230\u5176\u6240\u4f9d\u8d56\u7684\u670d\u52a1<\/p>\n<p>\u9009\u9879\uff1a<\/p>\n<ul>\n<li><code>-d<\/code> \u5728\u540e\u53f0\u8fd0\u884c\u670d\u52a1\u5bb9\u5668<\/li>\n<li><code>--no-color<\/code> \u4e0d\u4f7f\u7528\u989c\u8272\u6765\u533a\u5206\u4e0d\u540c\u7684\u670d\u52a1\u7684\u63a7\u5236\u53f0\u8f93\u51fa<\/li>\n<li><code>--no-deps<\/code> \u4e0d\u542f\u52a8\u670d\u52a1\u6240\u94fe\u63a5\u7684\u5bb9\u5668<\/li>\n<li><code>--force-recreate<\/code> \u5f3a\u5236\u91cd\u65b0\u521b\u5efa\u5bb9\u5668\uff0c\u4e0d\u80fd\u4e0e <code>--no-recreate<\/code> \u540c\u65f6\u4f7f\u7528<\/li>\n<li><code>--no-recreate<\/code> \u5982\u679c\u5bb9\u5668\u5df2\u7ecf\u5b58\u5728\u4e86\uff0c\u5219\u4e0d\u91cd\u65b0\u521b\u5efa\uff0c\u4e0d\u80fd\u4e0e <code>--force-recreate<\/code> \u540c\u65f6\u4f7f\u7528<\/li>\n<li><code>--no-build<\/code> \u4e0d\u81ea\u52a8\u6784\u5efa\u7f3a\u5931\u7684\u670d\u52a1\u955c\u50cf<\/li>\n<li><code>-t, --timeout TIMEOUT<\/code> \u505c\u6b62\u5bb9\u5668\u65f6\u5019\u7684\u8d85\u65f6\uff08\u9ed8\u8ba4\u4e3a 10 \u79d2\uff09<\/li>\n<\/ul>\n<h5>version<\/h5>\n<p>\u683c\u5f0f\u4e3a <code>docker-compose version<\/code><\/p>\n<p>\u6253\u5370\u7248\u672c\u4fe1\u606f<\/p>\n<h3>Compose \u6a21\u677f\u6587\u4ef6<\/h3>\n<p>\u6a21\u677f\u6587\u4ef6\u662f\u4f7f\u7528 <code>Compose<\/code> \u7684\u6838\u5fc3\uff0c\u6d89\u53ca\u5230\u7684\u6307\u4ee4\u5173\u952e\u5b57\u4e5f\u6bd4\u8f83\u591a\u3002\u4f46\u5927\u5bb6\u4e0d\u7528\u62c5\u5fc3\uff0c\u8fd9\u91cc\u9762\u5927\u90e8\u5206\u6307\u4ee4\u8ddf <code>docker run<\/code> \u76f8\u5173\u53c2\u6570\u7684\u542b\u4e49\u90fd\u662f\u7c7b\u4f3c\u7684<\/p>\n<p>\u9ed8\u8ba4\u7684\u6a21\u677f\u6587\u4ef6\u540d\u79f0\u4e3a <code>docker-compose.yml<\/code>\uff0c\u683c\u5f0f\u4e3a YAML \u683c\u5f0f<\/p>\n<pre><code class=\"language-yaml\">version: &quot;3&quot;\n\nservices:\n  webapp:\n    image: examples\/web\n    ports:\n      - &quot;80:80&quot;\n    volumes:\n      - &quot;\/data&quot;<\/code><\/pre>\n<p>\u6ce8\u610f\u6bcf\u4e2a\u670d\u52a1\u90fd\u5fc5\u987b\u901a\u8fc7 <code>image<\/code> \u6307\u4ee4\u6307\u5b9a\u955c\u50cf\u6216 <code>build<\/code> \u6307\u4ee4\uff08\u9700\u8981 Dockerfile\uff09\u7b49\u6765\u81ea\u52a8\u6784\u5efa\u751f\u6210\u955c\u50cf<\/p>\n<p>\u5982\u679c\u4f7f\u7528 <code>build<\/code> \u6307\u4ee4\uff0c\u5728 <code>Dockerfile<\/code> \u4e2d\u8bbe\u7f6e\u7684\u9009\u9879(\u4f8b\u5982\uff1a<code>CMD<\/code>, <code>EXPOSE<\/code>, <code>VOLUME<\/code>, <code>ENV<\/code> \u7b49) \u5c06\u4f1a\u81ea\u52a8\u88ab\u83b7\u53d6\uff0c\u65e0\u9700\u5728 <code>docker-compose.yml<\/code> \u4e2d\u91cd\u590d\u8bbe\u7f6e<\/p>\n<h5>build<\/h5>\n<p>\u6307\u5b9a <code>Dockerfile<\/code> \u6240\u5728\u6587\u4ef6\u5939\u7684\u8def\u5f84\uff08\u53ef\u4ee5\u662f\u7edd\u5bf9\u8def\u5f84\uff0c\u6216\u8005\u76f8\u5bf9 docker-compose.yml \u6587\u4ef6\u7684\u8def\u5f84\uff09\u3002 <code>Compose<\/code> \u5c06\u4f1a\u5229\u7528\u5b83\u81ea\u52a8\u6784\u5efa\u8fd9\u4e2a\u955c\u50cf\uff0c\u7136\u540e\u4f7f\u7528\u8fd9\u4e2a\u955c\u50cf<\/p>\n<pre><code class=\"language-yaml\">version: &#039;3&#039;\nservices:\n\n  webapp:\n    build: .\/dir<\/code><\/pre>\n<p>\u4e5f\u53ef\u4ee5\u4f7f\u7528 <code>context<\/code> \u6307\u4ee4\u6307\u5b9a <code>Dockerfile<\/code> \u6240\u5728\u6587\u4ef6\u5939\u7684\u8def\u5f84<\/p>\n<p>\u4f7f\u7528 <code>dockerfile<\/code> \u6307\u4ee4\u6307\u5b9a <code>Dockerfile<\/code> \u6587\u4ef6\u540d<\/p>\n<p>\u4f7f\u7528 <code>arg<\/code> \u6307\u4ee4\u6307\u5b9a\u6784\u5efa\u955c\u50cf\u65f6\u7684\u53d8\u91cf<\/p>\n<pre><code class=\"language-yaml\">version: &#039;3&#039;\nservices:\n\n  webapp:\n    build:\n      context: .\/dir\n      dockerfile: Dockerfile-alternate\n      args:\n        buildno: 1<\/code><\/pre>\n<p>\u4f7f\u7528 <code>cache_from<\/code> \u6307\u5b9a\u6784\u5efa\u955c\u50cf\u7684\u7f13\u5b58<\/p>\n<pre><code class=\"language-yaml\">build:\n  context: .\n  cache_from:\n    - alpine:latest\n    - corp\/web_app:3.14<\/code><\/pre>\n<h5>cap_add, cap_drop<\/h5>\n<p>\u6307\u5b9a\u5bb9\u5668\u7684\u5185\u6838\u80fd\u529b\uff08capacity\uff09\u5206\u914d<\/p>\n<p>\u4f8b\u5982\uff0c\u8ba9\u5bb9\u5668\u62e5\u6709\u6240\u6709\u80fd\u529b\u53ef\u4ee5\u6307\u5b9a\u4e3a\uff1a<\/p>\n<pre><code class=\"language-yaml\">cap_add:\n  - ALL<\/code><\/pre>\n<p>\u53bb\u6389 NET_ADMIN \u80fd\u529b\u53ef\u4ee5\u6307\u5b9a\u4e3a\uff1a<\/p>\n<pre><code class=\"language-yaml\">cap_drop:\n  - NET_ADMIN<\/code><\/pre>\n<h5>command<\/h5>\n<p>\u8986\u76d6\u5bb9\u5668\u542f\u52a8\u540e\u9ed8\u8ba4\u6267\u884c\u7684\u547d\u4ee4<\/p>\n<pre><code class=\"language-yaml\">command: echo &quot;hello world&quot;<\/code><\/pre>\n<h5>configs<\/h5>\n<p>\u6307\u5b9a\u7236 <code>cgroup<\/code> \u7ec4\uff0c\u610f\u5473\u7740\u5c06\u7ee7\u627f\u8be5\u7ec4\u7684\u8d44\u6e90\u9650\u5236<\/p>\n<p>\u4f8b\u5982\uff0c\u521b\u5efa\u4e86\u4e00\u4e2a cgroup \u7ec4\u540d\u79f0\u4e3a <code>cgroups_1<\/code><\/p>\n<pre><code class=\"language-yaml\">cgroup_parent: cgroups_1<\/code><\/pre>\n<h5><code>container_name<\/code><\/h5>\n<p>\u6307\u5b9a\u5bb9\u5668\u540d\u79f0\u3002\u9ed8\u8ba4\u5c06\u4f1a\u4f7f\u7528 <code>\u9879\u76ee\u540d\u79f0_\u670d\u52a1\u540d\u79f0_\u5e8f\u53f7<\/code> \u8fd9\u6837\u7684\u683c\u5f0f<\/p>\n<pre><code class=\"language-yaml\">container_name: docker-web-container<\/code><\/pre>\n<blockquote>\n<p>\u6ce8\u610f: \u6307\u5b9a\u5bb9\u5668\u540d\u79f0\u540e\uff0c\u8be5\u670d\u52a1\u5c06\u65e0\u6cd5\u8fdb\u884c\u6269\u5c55\uff08scale\uff09\uff0c\u56e0\u4e3a Docker \u4e0d\u5141\u8bb8\u591a\u4e2a\u5bb9\u5668\u5177\u6709\u76f8\u540c\u7684\u540d\u79f0<\/p>\n<\/blockquote>\n<h5>deploy<\/h5>\n<p>\u4ec5\u7528\u4e8e <code>Swarm mode<\/code><\/p>\n<h5>devices<\/h5>\n<p>\u6307\u5b9a\u8bbe\u5907\u6620\u5c04\u5173\u7cfb<\/p>\n<pre><code class=\"language-yaml\">devices:\n  - &quot;\/dev\/ttyUSB1:\/dev\/ttyUSB0&quot;<\/code><\/pre>\n<h5>depends_on<\/h5>\n<p>\u89e3\u51b3\u5bb9\u5668\u7684\u4f9d\u8d56\u3001\u542f\u52a8\u5148\u540e\u7684\u95ee\u9898\u3002\u4ee5\u4e0b\u4f8b\u5b50\u4e2d\u4f1a\u5148\u542f\u52a8 <code>redis<\/code> <code>db<\/code> \u518d\u542f\u52a8 <code>web<\/code><\/p>\n<pre><code class=\"language-yaml\">version: &#039;3&#039;\n\nservices:\n  web:\n    build: .\n    depends_on:\n      - db\n      - redis\n\n  redis:\n    image: redis\n\n  db:\n    image: postgres<\/code><\/pre>\n<blockquote>\n<p>\u6ce8\u610f\uff1a<code>web<\/code> \u670d\u52a1\u4e0d\u4f1a\u7b49\u5f85 <code>redis<\/code> <code>db<\/code> \u300c\u5b8c\u5168\u542f\u52a8\u300d\u4e4b\u540e\u624d\u542f\u52a8<\/p>\n<\/blockquote>\n<h5>dns<\/h5>\n<p>\u81ea\u5b9a\u4e49 <code>DNS<\/code> \u670d\u52a1\u5668\u3002\u53ef\u4ee5\u662f\u4e00\u4e2a\u503c\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e00\u4e2a\u5217\u8868<\/p>\n<pre><code class=\"language-yaml\">dns: 8.8.8.8\n\ndns:\n  - 8.8.8.8\n  - 114.114.114.114<\/code><\/pre>\n<h5>dns_search<\/h5>\n<p>\u914d\u7f6e <code>DNS<\/code> \u641c\u7d22\u57df\u3002\u53ef\u4ee5\u662f\u4e00\u4e2a\u503c\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e00\u4e2a\u5217\u8868<\/p>\n<pre><code class=\"language-yaml\">dns_search: example.com\n\ndns_search:\n  - domain1.example.com\n  - domain2.example.com<\/code><\/pre>\n<h5>tmpfs<\/h5>\n<p>\u6302\u8f7d\u4e00\u4e2a tmpfs \u6587\u4ef6\u7cfb\u7edf\u5230\u5bb9\u5668<\/p>\n<pre><code class=\"language-yaml\">tmpfs: \/run\ntmpfs:\n  - \/run\n  - \/tmp<\/code><\/pre>\n<h5>env_file<\/h5>\n<p>\u4ece\u6587\u4ef6\u4e2d\u83b7\u53d6\u73af\u5883\u53d8\u91cf\uff0c\u53ef\u4ee5\u4e3a\u5355\u72ec\u7684\u6587\u4ef6\u8def\u5f84\u6216\u5217\u8868<\/p>\n<p>\u5982\u679c\u901a\u8fc7 <code>docker-compose -f FILE<\/code> \u65b9\u5f0f\u6765\u6307\u5b9a Compose \u6a21\u677f\u6587\u4ef6\uff0c\u5219 <code>env_file<\/code> \u4e2d\u53d8\u91cf\u7684\u8def\u5f84\u4f1a\u57fa\u4e8e\u6a21\u677f\u6587\u4ef6\u8def\u5f84<\/p>\n<p>\u5982\u679c\u6709\u53d8\u91cf\u540d\u79f0\u4e0e <code>environment<\/code> \u6307\u4ee4\u51b2\u7a81\uff0c\u5219\u6309\u7167\u60ef\u4f8b\uff0c\u4ee5\u540e\u8005\u4e3a\u51c6<\/p>\n<pre><code class=\"language-yaml\">env_file: .env\n\nenv_file:\n  - .\/common.env\n  - .\/apps\/web.env\n  - \/opt\/secrets.env<\/code><\/pre>\n<p>\u73af\u5883\u53d8\u91cf\u6587\u4ef6\u4e2d\u6bcf\u4e00\u884c\u5fc5\u987b\u7b26\u5408\u683c\u5f0f\uff0c\u652f\u6301 <code>#<\/code> \u5f00\u5934\u7684\u6ce8\u91ca\u884c<\/p>\n<pre><code class=\"language-yaml\"># common.env: Set development environment\nPROG_ENV=development<\/code><\/pre>\n<h5>environment<\/h5>\n<p>\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6216\u5b57\u5178\u4e24\u79cd\u683c\u5f0f<\/p>\n<p>\u53ea\u7ed9\u5b9a\u540d\u79f0\u7684\u53d8\u91cf\u4f1a\u81ea\u52a8\u83b7\u53d6\u8fd0\u884c Compose \u4e3b\u673a\u4e0a\u5bf9\u5e94\u53d8\u91cf\u7684\u503c\uff0c\u53ef\u4ee5\u7528\u6765\u9632\u6b62\u6cc4\u9732\u4e0d\u5fc5\u8981\u7684\u6570\u636e<\/p>\n<pre><code class=\"language-yaml\">environment:\n  RACK_ENV: development\n  SESSION_SECRET:\n\nenvironment:\n  - RACK_ENV=development\n  - SESSION_SECRET<\/code><\/pre>\n<p>\u5982\u679c\u53d8\u91cf\u540d\u79f0\u6216\u8005\u503c\u4e2d\u7528\u5230 <code>true|false\uff0cyes|no<\/code> \u7b49\u8868\u8fbe\u5e03\u5c14\u542b\u4e49\u7684\u8bcd\u6c47\uff0c\u6700\u597d\u653e\u5230\u5f15\u53f7\u91cc\uff0c\u907f\u514d YAML \u81ea\u52a8\u89e3\u6790\u67d0\u4e9b\u5185\u5bb9\u4e3a\u5bf9\u5e94\u7684\u5e03\u5c14\u8bed\u4e49\u3002\u8fd9\u4e9b\u7279\u5b9a\u8bcd\u6c47\uff0c\u5305\u62ec<\/p>\n<pre><code>y|Y|yes|Yes|YES|n|N|no|No|NO|true|True|TRUE|false|False|FALSE|on|On|ON|off|Off|OFF<\/code><\/pre>\n<h5>expose<\/h5>\n<p>\u66b4\u9732\u7aef\u53e3\uff0c\u4f46\u4e0d\u6620\u5c04\u5230\u5bbf\u4e3b\u673a\uff0c\u53ea\u88ab\u8fde\u63a5\u7684\u670d\u52a1\u8bbf\u95ee<\/p>\n<p>\u4ec5\u53ef\u4ee5\u6307\u5b9a\u5185\u90e8\u7aef\u53e3\u4e3a\u53c2\u6570<\/p>\n<pre><code class=\"language-yaml\">expose:\n - &quot;3000&quot;\n - &quot;8000&quot;<\/code><\/pre>\n<h5>external_links<\/h5>\n<blockquote>\n<p>\u6ce8\u610f\uff1a\u4e0d\u5efa\u8bae\u4f7f\u7528\u8be5\u6307\u4ee4<\/p>\n<\/blockquote>\n<p>\u94fe\u63a5\u5230 <code>docker-compose.yml<\/code> \u5916\u90e8\u7684\u5bb9\u5668\uff0c\u751a\u81f3\u5e76\u975e <code>Compose<\/code> \u7ba1\u7406\u7684\u5916\u90e8\u5bb9\u5668<\/p>\n<pre><code class=\"language-yaml\">external_links:\n - redis_1\n - project_db_1:mysql\n - project_db_1:postgresql<\/code><\/pre>\n<h5>extra_hosts<\/h5>\n<p>\u7c7b\u4f3c Docker \u4e2d\u7684 <code>--add-host<\/code> \u53c2\u6570\uff0c\u6307\u5b9a\u989d\u5916\u7684 host \u540d\u79f0\u6620\u5c04\u4fe1\u606f<\/p>\n<pre><code class=\"language-yaml\">extra_hosts:\n - &quot;googledns:8.8.8.8&quot;\n - &quot;dockerhub:52.1.157.61&quot;<\/code><\/pre>\n<p>\u4f1a\u5728\u542f\u52a8\u540e\u7684\u670d\u52a1\u5bb9\u5668\u4e2d <code>\/etc\/hosts<\/code> \u6587\u4ef6\u4e2d\u6dfb\u52a0\u5982\u4e0b\u4e24\u6761\u6761\u76ee<\/p>\n<pre><code class=\"language-yaml\">8.8.8.8 googledns\n52.1.157.61 dockerhub<\/code><\/pre>\n<h5>healthcheck<\/h5>\n<p>\u901a\u8fc7\u547d\u4ee4\u68c0\u67e5\u5bb9\u5668\u662f\u5426\u5065\u5eb7\u8fd0\u884c<\/p>\n<pre><code class=\"language-yaml\">healthcheck:\n  test: [&quot;CMD&quot;, &quot;curl&quot;, &quot;-f&quot;, &quot;http:\/\/localhost&quot;]\n  interval: 1m30s\n  timeout: 10s\n  retries: 3<\/code><\/pre>\n<h5>image<\/h5>\n<p>\u6307\u5b9a\u4e3a\u955c\u50cf\u540d\u79f0\u6216\u955c\u50cf ID\u3002\u5982\u679c\u955c\u50cf\u5728\u672c\u5730\u4e0d\u5b58\u5728\uff0c<code>Compose<\/code> \u5c06\u4f1a\u5c1d\u8bd5\u62c9\u53d6\u8fd9\u4e2a\u955c\u50cf<\/p>\n<pre><code class=\"language-yaml\">image: ubuntu\nimage: orchardup\/postgresql\nimage: a4bc65fd<\/code><\/pre>\n<h5>labels<\/h5>\n<p>\u4e3a\u5bb9\u5668\u6dfb\u52a0 Docker \u5143\u6570\u636e\uff08metadata\uff09\u4fe1\u606f\u3002\u4f8b\u5982\u53ef\u4ee5\u4e3a\u5bb9\u5668\u6dfb\u52a0\u8f85\u52a9\u8bf4\u660e\u4fe1\u606f<\/p>\n<pre><code class=\"language-yaml\">labels:\n  com.startupteam.description: &quot;webapp for a startup team&quot;\n  com.startupteam.department: &quot;devops department&quot;\n  com.startupteam.release: &quot;rc3 for v1.0&quot;<\/code><\/pre>\n<h5>links<\/h5>\n<blockquote>\n<p>\u6ce8\u610f\uff1a\u4e0d\u63a8\u8350\u4f7f\u7528\u8be5\u6307\u4ee4<\/p>\n<\/blockquote>\n<h5>logging<\/h5>\n<p>\u914d\u7f6e\u65e5\u5fd7\u9009\u9879<\/p>\n<pre><code class=\"language-yaml\">logging:\n  driver: syslog\n  options:\n    syslog-address: &quot;tcp:\/\/192.168.0.42:123&quot;<\/code><\/pre>\n<p>\u76ee\u524d\u652f\u6301\u4e09\u79cd\u65e5\u5fd7\u9a71\u52a8\u7c7b\u578b<\/p>\n<pre><code class=\"language-yaml\">driver: &quot;json-file&quot;\ndriver: &quot;syslog&quot;\ndriver: &quot;none&quot;<\/code><\/pre>\n<p><code>options<\/code> \u914d\u7f6e\u65e5\u5fd7\u9a71\u52a8\u7684\u76f8\u5173\u53c2\u6570<\/p>\n<pre><code class=\"language-yaml\">options:\n  max-size: &quot;200k&quot;\n  max-file: &quot;10&quot;<\/code><\/pre>\n<h5>network_mode<\/h5>\n<p>\u8bbe\u7f6e\u7f51\u7edc\u6a21\u5f0f\u3002\u4f7f\u7528\u548c <code>docker run<\/code> \u7684 <code>--network<\/code> \u53c2\u6570\u4e00\u6837\u7684\u503c<\/p>\n<pre><code class=\"language-yaml\">network_mode: &quot;bridge&quot;\nnetwork_mode: &quot;host&quot;\nnetwork_mode: &quot;none&quot;\nnetwork_mode: &quot;service:[service name]&quot;\nnetwork_mode: &quot;container:[container name\/id]&quot;<\/code><\/pre>\n<h5>networks<\/h5>\n<p>\u914d\u7f6e\u5bb9\u5668\u8fde\u63a5\u7684\u7f51\u7edc<\/p>\n<pre><code class=\"language-yaml\">version: &quot;3&quot;\nservices:\n\n  some-service:\n    networks:\n     - some-network\n     - other-network\n\nnetworks:\n  some-network:\n  other-network:<\/code><\/pre>\n<h5>pid<\/h5>\n<p>\u8ddf\u4e3b\u673a\u7cfb\u7edf\u5171\u4eab\u8fdb\u7a0b\u547d\u540d\u7a7a\u95f4\u3002\u6253\u5f00\u8be5\u9009\u9879\u7684\u5bb9\u5668\u4e4b\u95f4\uff0c\u4ee5\u53ca\u5bb9\u5668\u548c\u5bbf\u4e3b\u673a\u7cfb\u7edf\u4e4b\u95f4\u53ef\u4ee5\u901a\u8fc7\u8fdb\u7a0b ID \u6765\u76f8\u4e92\u8bbf\u95ee\u548c\u64cd\u4f5c<\/p>\n<pre><code class=\"language-yaml\">pid: &quot;host&quot;<\/code><\/pre>\n<h5>ports<\/h5>\n<p>\u66b4\u9732\u7aef\u53e3\u4fe1\u606f<\/p>\n<p>\u4f7f\u7528\u5bbf\u4e3b\u7aef\u53e3\uff1a\u5bb9\u5668\u7aef\u53e3 <code>(HOST:CONTAINER)<\/code> \u683c\u5f0f\uff0c\u6216\u8005\u4ec5\u4ec5\u6307\u5b9a\u5bb9\u5668\u7684\u7aef\u53e3\uff08\u5bbf\u4e3b\u5c06\u4f1a\u968f\u673a\u9009\u62e9\u7aef\u53e3\uff09\u90fd\u53ef\u4ee5<\/p>\n<pre><code class=\"language-yaml\">ports:\n - &quot;3000&quot;\n - &quot;8000:8000&quot;\n - &quot;49100:22&quot;\n - &quot;127.0.0.1:8001:8001&quot;<\/code><\/pre>\n<p><em>\u6ce8\u610f\uff1a\u5f53\u4f7f\u7528<\/em> <code>*HOST:CONTAINER*<\/code>\u683c\u5f0f\u6765\u6620\u5c04\u7aef\u53e3\u65f6\uff0c\u5982\u679c\u4f60\u4f7f\u7528\u7684\u5bb9\u5668\u7aef\u53e3\u5c0f\u4e8e 60 \u5e76\u4e14\u6ca1\u653e\u5230\u5f15\u53f7\u91cc\uff0c\u53ef\u80fd\u4f1a\u5f97\u5230\u9519\u8bef\u7ed3\u679c\uff0c\u56e0\u4e3a<em> <code>*YAML*<\/code> <\/em>\u4f1a\u81ea\u52a8\u89e3\u6790<em> <code>*xx:yy*<\/code> <\/em>\u8fd9\u79cd\u6570\u5b57\u683c\u5f0f\u4e3a 60 \u8fdb\u5236\u3002\u4e3a\u907f\u514d\u51fa\u73b0\u8fd9\u79cd\u95ee\u9898\uff0c\u5efa\u8bae\u6570\u5b57\u4e32\u90fd\u91c7\u7528\u5f15\u53f7\u5305\u62ec\u8d77\u6765\u7684\u5b57\u7b26\u4e32\u683c\u5f0f<\/p>\n<h5>secrets<\/h5>\n<p>\u5b58\u50a8\u654f\u611f\u6570\u636e\uff0c\u4f8b\u5982 <code>mysql<\/code> \u670d\u52a1\u5bc6\u7801<\/p>\n<pre><code class=\"language-yaml\">version: &quot;3.1&quot;\nservices:\n\nmysql:\n  image: mysql\n  environment:\n    MYSQL_ROOT_PASSWORD_FILE: \/run\/secrets\/db_root_password\n  secrets:\n    - db_root_password\n    - my_other_secret\n\nsecrets:\n  my_secret:\n    file: .\/my_secret.txt\n  my_other_secret:\n    external: true<\/code><\/pre>\n<h5>security_opt<\/h5>\n<p>\u6307\u5b9a\u5bb9\u5668\u6a21\u677f\u6807\u7b7e\uff08label\uff09\u673a\u5236\u7684\u9ed8\u8ba4\u5c5e\u6027\uff08\u7528\u6237\u3001\u89d2\u8272\u3001\u7c7b\u578b\u3001\u7ea7\u522b\u7b49\uff09\u3002\u4f8b\u5982\u914d\u7f6e\u6807\u7b7e\u7684\u7528\u6237\u540d\u548c\u89d2\u8272\u540d<\/p>\n<pre><code class=\"language-yaml\">security_opt:\n    - label:user:USER\n    - label:role:ROLE<\/code><\/pre>\n<h5>stop_signal<\/h5>\n<p>\u8bbe\u7f6e\u53e6\u4e00\u4e2a\u4fe1\u53f7\u6765\u505c\u6b62\u5bb9\u5668\u3002\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4f7f\u7528\u7684\u662f SIGTERM \u505c\u6b62\u5bb9\u5668<\/p>\n<pre><code class=\"language-yaml\">stop_signal: SIGUSR1<\/code><\/pre>\n<h5>sysctls<\/h5>\n<p>\u914d\u7f6e\u5bb9\u5668\u5185\u6838\u53c2\u6570<\/p>\n<pre><code class=\"language-yaml\">sysctls:\n  net.core.somaxconn: 1024\n  net.ipv4.tcp_syncookies: 0\n\nsysctls:\n  - net.core.somaxconn=1024\n  - net.ipv4.tcp_syncookies=0<\/code><\/pre>\n<h5>ulimits<\/h5>\n<p>\u6307\u5b9a\u5bb9\u5668\u7684 ulimits \u9650\u5236\u503c<\/p>\n<p>\u4f8b\u5982\uff0c\u6307\u5b9a\u6700\u5927\u8fdb\u7a0b\u6570\u4e3a 65535\uff0c\u6307\u5b9a\u6587\u4ef6\u53e5\u67c4\u6570\u4e3a 20000\uff08\u8f6f\u9650\u5236\uff0c\u5e94\u7528\u53ef\u4ee5\u968f\u65f6\u4fee\u6539\uff0c\u4e0d\u80fd\u8d85\u8fc7\u786c\u9650\u5236\uff09 \u548c 40000\uff08\u7cfb\u7edf\u786c\u9650\u5236\uff0c\u53ea\u80fd root \u7528\u6237\u63d0\u9ad8\uff09<\/p>\n<pre><code class=\"language-yaml\">  ulimits:\n    nproc: 65535\n    nofile:\n      soft: 20000\n      hard: 40000<\/code><\/pre>\n<h5>volumes<\/h5>\n<p>\u6570\u636e\u5377\u6240\u6302\u8f7d\u8def\u5f84\u8bbe\u7f6e\u3002\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u5bbf\u4e3b\u673a\u8def\u5f84(<code>HOST:CONTAINER<\/code>)\u6216\u8005\u6570\u636e\u5377\u540d\u79f0(<code>VOLUME:CONTAINER<\/code>)\uff0c\u5e76\u4e14\u53ef\u4ee5\u8bbe\u7f6e\u8bbf\u95ee\u6a21\u5f0f \uff08<code>HOST:CONTAINER:ro<\/code>\uff09<\/p>\n<p>\u8be5\u6307\u4ee4\u4e2d\u8def\u5f84\u652f\u6301\u76f8\u5bf9\u8def\u5f84<\/p>\n<pre><code class=\"language-yaml\">volumes:\n - \/var\/lib\/mysql\n - cache\/:\/tmp\/cache\n - ~\/configs:\/etc\/configs\/:ro<\/code><\/pre>\n<p>\u5982\u679c\u8def\u5f84\u4e3a\u6570\u636e\u5377\u540d\u79f0\uff0c\u5fc5\u987b\u5728\u6587\u4ef6\u4e2d\u914d\u7f6e\u6570\u636e\u5377<\/p>\n<pre><code class=\"language-yaml\">version: &quot;3&quot;\n\nservices:\n  my_src:\n    image: mysql:8.0\n    volumes:\n      - mysql_data:\/var\/lib\/mysql\n\nvolumes:\n  mysql_data:  <\/code><\/pre>\n<h5>\u5176\u5b83\u6307\u4ee4<\/h5>\n<p>\u6b64\u5916\uff0c\u8fd8\u6709\u5305\u62ec <code>domainname, entrypoint, hostname, ipc, mac_address, privileged, read_only, shm_size, restart, stdin_open, tty, user, working_dir<\/code> \u7b49\u6307\u4ee4\uff0c\u57fa\u672c\u8ddf <code>docker run<\/code> \u4e2d\u5bf9\u5e94\u53c2\u6570\u7684\u529f\u80fd\u4e00\u81f4<\/p>\n<p>\u6307\u5b9a\u670d\u52a1\u5bb9\u5668\u542f\u52a8\u540e\u6267\u884c\u7684\u5165\u53e3\u6587\u4ef6<\/p>\n<pre><code class=\"language-yaml\">entrypoint: \/code\/entrypoint.sh<\/code><\/pre>\n<p>\u6307\u5b9a\u5bb9\u5668\u4e2d\u8fd0\u884c\u5e94\u7528\u7684\u7528\u6237\u540d<\/p>\n<pre><code class=\"language-yaml\">user: nginx<\/code><\/pre>\n<p>\u6307\u5b9a\u5bb9\u5668\u4e2d\u5de5\u4f5c\u76ee\u5f55<\/p>\n<pre><code class=\"language-yaml\">working_dir: \/code<\/code><\/pre>\n<p>\u6307\u5b9a\u5bb9\u5668\u4e2d\u641c\u7d22\u57df\u540d\u3001\u4e3b\u673a\u540d\u3001mac \u5730\u5740\u7b49<\/p>\n<pre><code class=\"language-yaml\">domainname: your_website.com\nhostname: test\nmac_address: 08-00-27-00-0C-0A<\/code><\/pre>\n<p>\u5141\u8bb8\u5bb9\u5668\u4e2d\u8fd0\u884c\u4e00\u4e9b\u7279\u6743\u547d\u4ee4<\/p>\n<pre><code class=\"language-yaml\">privileged: true<\/code><\/pre>\n<p>\u6307\u5b9a\u5bb9\u5668\u9000\u51fa\u540e\u7684\u91cd\u542f\u7b56\u7565\u4e3a\u59cb\u7ec8\u91cd\u542f\u3002\u8be5\u547d\u4ee4\u5bf9\u4fdd\u6301\u670d\u52a1\u59cb\u7ec8\u8fd0\u884c\u5341\u5206\u6709\u6548\uff0c\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u63a8\u8350\u914d\u7f6e\u4e3a <code>always<\/code> \u6216\u8005 <code>unless-stopped<\/code><\/p>\n<pre><code class=\"language-yaml\">restart: always<\/code><\/pre>\n<p>\u4ee5\u53ea\u8bfb\u6a21\u5f0f\u6302\u8f7d\u5bb9\u5668\u7684 root \u6587\u4ef6\u7cfb\u7edf\uff0c\u610f\u5473\u7740\u4e0d\u80fd\u5bf9\u5bb9\u5668\u5185\u5bb9\u8fdb\u884c\u4fee\u6539<\/p>\n<pre><code class=\"language-yaml\">read_only: true<\/code><\/pre>\n<p>\u6253\u5f00\u6807\u51c6\u8f93\u5165\uff0c\u53ef\u4ee5\u63a5\u53d7\u5916\u90e8\u8f93\u5165<\/p>\n<pre><code class=\"language-yaml\">stdin_open: true<\/code><\/pre>\n<p>\u6a21\u62df\u4e00\u4e2a\u4f2a\u7ec8\u7aef<\/p>\n<pre><code class=\"language-yaml\">tty: true<\/code><\/pre>\n<h5>\u8bfb\u53d6\u53d8\u91cf<\/h5>\n<p>Compose \u6a21\u677f\u6587\u4ef6\u652f\u6301\u52a8\u6001\u8bfb\u53d6\u4e3b\u673a\u7684\u7cfb\u7edf\u73af\u5883\u53d8\u91cf\u548c\u5f53\u524d\u76ee\u5f55\u4e0b\u7684 <code>.env<\/code> \u6587\u4ef6\u4e2d\u7684\u53d8\u91cf<\/p>\n<p>\u4f8b\u5982\uff0c\u4e0b\u9762\u7684 Compose \u6587\u4ef6\u5c06\u4ece\u8fd0\u884c\u5b83\u7684\u73af\u5883\u4e2d\u8bfb\u53d6\u53d8\u91cf <code>${MONGO_VERSION}<\/code> \u7684\u503c\uff0c\u5e76\u5199\u5165\u6267\u884c\u7684\u6307\u4ee4\u4e2d<\/p>\n<pre><code class=\"language-yaml\">version: &quot;3&quot;\nservices:\n\ndb:\n  image: &quot;mongo:${MONGO_VERSION}&quot;<\/code><\/pre>\n<p>\u5982\u679c\u6267\u884c <code>MONGO_VERSION=3.2 docker-compose up<\/code> \u5219\u4f1a\u542f\u52a8\u4e00\u4e2a <code>mongo:3.2<\/code> \u955c\u50cf\u7684\u5bb9\u5668\uff1b<\/p>\n<p>\u5982\u679c\u6267\u884c <code>MONGO_VERSION=2.8 docker-compose up<\/code> \u5219\u4f1a\u542f\u52a8\u4e00\u4e2a <code>mongo:2.8<\/code> \u955c\u50cf\u7684\u5bb9\u5668\uff1b<\/p>\n<p>\u5728\u5f53\u524d\u76ee\u5f55\u65b0\u5efa <code>.env<\/code> \u6587\u4ef6\u5e76\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9<\/p>\n<pre><code># \u652f\u6301 # \u53f7\u6ce8\u91ca\nMONGO_VERSION=3.6<\/code><\/pre>\n<p>\u6267\u884c <code>docker-compose up<\/code> \u5219\u4f1a\u542f\u52a8\u4e00\u4e2a <code>mongo:3.6<\/code> \u955c\u50cf\u7684\u5bb9\u5668<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Docker Compose Docker Compose \u662f Docker \u5b98\u65b9\u7f16\u6392\uff08Orchestration\uff09\u9879\u76ee\u4e4b\u4e00\uff0c\u8d1f\u8d23 &#8230;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-113","post","type-post","status-publish","format-standard","hentry","category-4"],"_links":{"self":[{"href":"http:\/\/danielw.top\/index.php?rest_route=\/wp\/v2\/posts\/113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/danielw.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/danielw.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/danielw.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/danielw.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=113"}],"version-history":[{"count":1,"href":"http:\/\/danielw.top\/index.php?rest_route=\/wp\/v2\/posts\/113\/revisions"}],"predecessor-version":[{"id":114,"href":"http:\/\/danielw.top\/index.php?rest_route=\/wp\/v2\/posts\/113\/revisions\/114"}],"wp:attachment":[{"href":"http:\/\/danielw.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/danielw.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=113"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/danielw.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}