{"id":4224,"date":"2024-11-11T13:43:40","date_gmt":"2024-11-11T05:43:40","guid":{"rendered":"https:\/\/fwq.ai\/blog\/4224\/"},"modified":"2024-11-11T13:43:40","modified_gmt":"2024-11-11T05:43:40","slug":"%e4%bd%bf%e7%94%a8%e5%ae%b9%e5%99%a8%e8%bf%9b%e8%a1%8cpython%e5%bc%80%e5%8f%91","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/4224\/","title":{"rendered":"\u4f7f\u7528\u5bb9\u5668\u8fdb\u884cPython\u5f00\u53d1"},"content":{"rendered":"<h1>\u4f7f\u7528\u5bb9\u5668\u8fdb\u884cPython\u5f00\u53d1<\/h1>\n<h2><\/h2>\n<p>\u5b8c\u6210 \u3002<\/p>\n<h2><\/h2>\n<p>\u5728\u672c\u90e8\u5206\u4e2d\uff0c\u60a8\u5c06\u4e86\u89e3\u5982\u4f55\u4e3a\u5bb9\u5668\u5316\u5e94\u7528\u7a0b\u5e8f\u8bbe\u7f6e\u5f00\u53d1\u73af\u5883\u3002\u8fd9\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6dfb\u52a0\u672c\u5730\u6570\u636e\u5e93\u5e76\u6301\u4e45\u5316\u6570\u636e<\/li>\n<li>\u914d\u7f6e Compose \u4ee5\u5728\u60a8\u7f16\u8f91\u548c\u4fdd\u5b58\u4ee3\u7801\u65f6\u81ea\u52a8\u66f4\u65b0\u6b63\u5728\u8fd0\u884c\u7684 Compose \u670d\u52a1<\/li>\n<\/ul>\n<h2><\/h2>\n<p>\u60a8\u9700\u8981\u514b\u9686\u4e00\u4e2a\u65b0\u7684\u5b58\u50a8\u5e93\u6765\u83b7\u53d6\u5305\u542b\u8fde\u63a5\u5230\u6570\u636e\u5e93\u7684\u903b\u8f91\u7684\u793a\u4f8b\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<ol>\n<li>\n<p>\u66f4\u6539\u5230\u8981\u514b\u9686\u5b58\u50a8\u5e93\u7684\u76ee\u5f55\u5e76\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n<p> <span> <\/span> <span> <\/span> <\/p>\n<pre><code><span><span><span>$<\/span> git clone https:\/\/github.com\/docker\/python-docker-dev <\/span><\/span><\/code><\/pre>\n<\/li>\n<li>\n<p>\u5728\u514b\u9686\u5b58\u50a8\u5e93\u7684\u76ee\u5f55\u4e2d\uff0c\u8fd0\u884c<code>docker init<\/code>\u4ee5\u521b\u5efa\u5fc5\u8981\u7684 Docker \u6587\u4ef6\u3002\u8bf7\u53c2\u9605\u4ee5\u4e0b\u793a\u4f8b\u6765\u56de\u7b54 \u4e2d\u7684\u63d0\u793a<code>docker init<\/code>\u3002<\/p>\n<p> <span> <\/span> <span> <\/span> <\/p>\n<pre><code><span><span><span>$<\/span> docker init <\/span><\/span><span><span><span>Welcome to the Docker Init CLI! <\/span><\/span><\/span><span><span><span><\/span><span> <\/span><\/span><\/span><span><span><span><\/span><span>This utility will walk you through creating the following files with sensible defaults for your project: <\/span><\/span><\/span><span><span><span> - .dockerignore <\/span><\/span><\/span><span><span><span> - Dockerfile <\/span><\/span><\/span><span><span><span> - compose.yaml <\/span><\/span><\/span><span><span><span> - README.Docker.md <\/span><\/span><\/span><span><span><span><\/span><span> <\/span><\/span><\/span><span><span><span><\/span><span>Let's get started! <\/span><\/span><\/span><span><span><span><\/span><span> <\/span><\/span><\/span><span><span><span><\/span><span>? What application platform does your project use? Python <\/span><\/span><\/span><span><span><span>? What version of Python do you want to use? 3.11.4 <\/span><\/span><\/span><span><span><span>? What port do you want your app to listen on? 5000 <\/span><\/span><\/span><span><span><span>? What is the command to run your app? python3 -m flask run --host=0.0.0.0 <\/span><\/span><\/span><\/code><\/pre>\n<\/li>\n<\/ol>\n<h2><\/h2>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528\u5bb9\u5668\u6765\u8bbe\u7f6e\u672c\u5730\u670d\u52a1\uff0c\u4f8b\u5982\u6570\u636e\u5e93\u3002\u5728\u672c\u90e8\u5206\u4e2d\uff0c\u60a8\u5c06\u66f4\u65b0<code>compose.yaml<\/code>\u6587\u4ef6\u4ee5\u5b9a\u4e49\u6570\u636e\u5e93\u670d\u52a1\u548c\u7528\u4e8e\u4fdd\u5b58\u6570\u636e\u7684\u5377\u3002<\/p>\n<p>\u5728\u514b\u9686\u5b58\u50a8\u5e93\u7684\u76ee\u5f55\u4e2d\uff0c<code>compose.yaml<\/code>\u5728 IDE \u6216\u6587\u672c\u7f16\u8f91\u5668\u4e2d\u6253\u5f00\u6587\u4ef6\u3002<code>docker init<\/code>\u5904\u7406\u4e86\u5927\u90e8\u5206\u6307\u4ee4\u7684\u521b\u5efa\uff0c\u4f46\u60a8\u9700\u8981\u9488\u5bf9\u60a8\u72ec\u7279\u7684\u5e94\u7528\u7a0b\u5e8f\u5bf9\u5176\u8fdb\u884c\u66f4\u65b0\u3002<\/p>\n<p>\u5728\u8be5<code>compose.yaml<\/code>\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u53d6\u6d88\u6ce8\u91ca\u6240\u6709\u6570\u636e\u5e93\u6307\u4ee4\u3002\u53e6\u5916\uff0c\u60a8\u9700\u8981\u5c06\u6570\u636e\u5e93\u5bc6\u7801\u6587\u4ef6\u4f5c\u4e3a\u73af\u5883\u53d8\u91cf\u6dfb\u52a0\u5230\u670d\u52a1\u5668\u670d\u52a1\u4e2d\uff0c\u5e76\u6307\u5b9a\u8981\u4f7f\u7528\u7684\u79d8\u5bc6\u6587\u4ef6\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u66f4\u65b0\u540e\u7684<code>compose.yaml<\/code>\u6587\u4ef6\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>services<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>server<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>build<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>context<\/span><span>:<\/span><span> <\/span><span>.<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>ports<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>5000<\/span><span>:<\/span><span>5000<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>environment<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>POSTGRES_PASSWORD_FILE=\/run\/secrets\/db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>depends_on<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>condition<\/span><span>:<\/span><span> <\/span><span>service_healthy<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>secrets<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>image<\/span><span>:<\/span><span> <\/span><span>postgres<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>restart<\/span><span>:<\/span><span> <\/span><span>always<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>user<\/span><span>:<\/span><span> <\/span><span>postgres<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>secrets<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>volumes<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>db-data:\/var\/lib\/postgresql\/data<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>environment<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>POSTGRES_DB=example<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>POSTGRES_PASSWORD_FILE=\/run\/secrets\/db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>expose<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>5432<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>healthcheck<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>test<\/span><span>:<\/span><span> <\/span><span>[<\/span><span> <\/span><span>\"CMD\"<\/span><span>,<\/span><span> <\/span><span>\"pg_isready\"<\/span><span> <\/span><span>]<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>interval<\/span><span>:<\/span><span> <\/span><span>10s<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>timeout<\/span><span>:<\/span><span> <\/span><span>5s<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>retries<\/span><span>:<\/span><span> <\/span><span>5<\/span><span> <\/span><\/span><\/span><span><span><span><\/span><span>volumes<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db-data<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span><\/span><span>secrets<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db-password<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>file<\/span><span>:<\/span><span> <\/span><span>db\/password.txt<\/span><\/span><\/span><\/code><\/pre>\n<blockquote>\n<p><strong>\u7b14\u8bb0<\/strong><\/p>\n<p>\u8981\u4e86\u89e3\u6709\u5173 Compose \u6587\u4ef6\u4e2d\u7684\u8bf4\u660e\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 \u3002<\/p>\n<\/blockquote>\n<p>\u5728\u4f7f\u7528 Compose \u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u4e4b\u524d\uff0c\u8bf7\u6ce8\u610f\u6b64 Compose \u6587\u4ef6\u6307\u5b9a\u4e86\u4e00\u4e2a<code>password.txt<\/code>\u6587\u4ef6\u6765\u4fdd\u5b58\u6570\u636e\u5e93\u7684\u5bc6\u7801\u3002\u60a8\u5fc5\u987b\u521b\u5efa\u6b64\u6587\u4ef6\uff0c\u56e0\u4e3a\u5b83\u4e0d\u5305\u542b\u5728\u6e90\u5b58\u50a8\u5e93\u4e2d\u3002<\/p>\n<p>\u5728\u514b\u9686\u5b58\u50a8\u5e93\u7684\u76ee\u5f55\u4e2d\uff0c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a \u7684\u65b0\u76ee\u5f55<code>db<\/code>\uff0c\u5e76\u5728\u8be5\u76ee\u5f55\u5185\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a \u7684\u6587\u4ef6<code>password.txt<\/code>\uff0c\u5176\u4e2d\u5305\u542b\u6570\u636e\u5e93\u7684\u5bc6\u7801\u3002\u4f7f\u7528\u60a8\u559c\u6b22\u7684 IDE \u6216\u6587\u672c\u7f16\u8f91\u5668\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u6dfb\u52a0\u5230<code>password.txt<\/code>\u6587\u4ef6\u4e2d\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span>mysecretpassword<\/span><\/span><\/code><\/pre>\n<p>\u4fdd\u5b58\u5e76\u5173\u95ed<code>password.txt<\/code>\u6587\u4ef6\u3002<\/p>\n<p>\u60a8\u7684\u76ee\u5f55\u4e2d\u73b0\u5728\u5e94\u8be5\u6709\u4ee5\u4e0b\u5185\u5bb9<code>python-docker-dev<\/code> \u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span>\u251c\u2500\u2500 python-docker-dev\/ <\/span><\/span><span><span>\u2502 \u251c\u2500\u2500 db\/ <\/span><\/span><span><span>\u2502 \u2502 \u2514\u2500\u2500 password.txt <\/span><\/span><span><span>\u2502 \u251c\u2500\u2500 app.py <\/span><\/span><span><span>\u2502 \u251c\u2500\u2500 requirements.txt <\/span><\/span><span><span>\u2502 \u251c\u2500\u2500 .dockerignore <\/span><\/span><span><span>\u2502 \u251c\u2500\u2500 compose.yaml <\/span><\/span><span><span>\u2502 \u251c\u2500\u2500 Dockerfile <\/span><\/span><span><span>\u2502 \u251c\u2500\u2500 README.Docker.md <\/span><\/span><span><span>\u2502 \u2514\u2500\u2500 README.md<\/span><\/span><\/code><\/pre>\n<p>\u73b0\u5728\uff0c\u8fd0\u884c\u4ee5\u4e0b<code>docker compose up<\/code>\u547d\u4ee4\u6765\u542f\u52a8\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>$<\/span> docker compose up --build <\/span><\/span><\/code><\/pre>\n<p>\u73b0\u5728\u6d4b\u8bd5\u60a8\u7684 API \u7aef\u70b9\u3002\u6253\u5f00\u4e00\u4e2a\u65b0\u7ec8\u7aef\uff0c\u7136\u540e\u4f7f\u7528curl\u547d\u4ee4\u5411\u670d\u52a1\u5668\u53d1\u51fa\u8bf7\u6c42\uff1a<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>$<\/span> curl http:\/\/localhost:5000\/initdb <\/span><\/span><span><span><span>$<\/span> curl http:\/\/localhost:5000\/widgets <\/span><\/span><\/code><\/pre>\n<p>\u60a8\u5e94\u8be5\u6536\u5230\u4ee5\u4e0b\u56de\u590d\uff1a<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>[]<\/span><\/span><\/span><\/code><\/pre>\n<p>\u54cd\u5e94\u4e3a\u7a7a\uff0c\u56e0\u4e3a\u60a8\u7684\u6570\u636e\u5e93\u4e3a\u7a7a\u3002<\/p>\n<p>\u6309<code>ctrl+c<\/code>\u7ec8\u7aef\u505c\u6b62\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<h2><\/h2>\n<p>\u4f7f\u7528 Compose Watch \u5728\u60a8\u7f16\u8f91\u548c\u4fdd\u5b58\u4ee3\u7801\u65f6\u81ea\u52a8\u66f4\u65b0\u6b63\u5728\u8fd0\u884c\u7684 Compose \u670d\u52a1\u3002\u6709\u5173 Compose Watch \u7684\u66f4\u591a\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 \u3002<\/p>\n<p><code>compose.yaml<\/code>\u5728 IDE \u6216\u6587\u672c\u7f16\u8f91\u5668\u4e2d\u6253\u5f00\u6587\u4ef6\uff0c\u7136\u540e\u6dfb\u52a0 Compose Watch \u6307\u4ee4\u3002\u4ee5\u4e0b\u662f\u66f4\u65b0\u540e\u7684<code>compose.yaml<\/code>\u6587\u4ef6\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>services<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>server<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>build<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>context<\/span><span>:<\/span><span> <\/span><span>.<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>ports<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>5000<\/span><span>:<\/span><span>5000<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>environment<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>POSTGRES_PASSWORD_FILE=\/run\/secrets\/db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>depends_on<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>condition<\/span><span>:<\/span><span> <\/span><span>service_healthy<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>secrets<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>develop<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>watch<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>action<\/span><span>:<\/span><span> <\/span><span>rebuild<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>path<\/span><span>:<\/span><span> <\/span><span>.<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>image<\/span><span>:<\/span><span> <\/span><span>postgres<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>restart<\/span><span>:<\/span><span> <\/span><span>always<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>user<\/span><span>:<\/span><span> <\/span><span>postgres<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>secrets<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>volumes<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>db-data:\/var\/lib\/postgresql\/data<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>environment<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>POSTGRES_DB=example<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>POSTGRES_PASSWORD_FILE=\/run\/secrets\/db-password<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>expose<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span>- <span>5432<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>healthcheck<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>test<\/span><span>:<\/span><span> <\/span><span>[<\/span><span> <\/span><span>\"CMD\"<\/span><span>,<\/span><span> <\/span><span>\"pg_isready\"<\/span><span> <\/span><span>]<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>interval<\/span><span>:<\/span><span> <\/span><span>10s<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>timeout<\/span><span>:<\/span><span> <\/span><span>5s<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>retries<\/span><span>:<\/span><span> <\/span><span>5<\/span><span> <\/span><\/span><\/span><span><span><span><\/span><span>volumes<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db-data<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span><\/span><span>secrets<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>db-password<\/span><span>:<\/span><span> <\/span><\/span><\/span><span><span><span> <\/span><span>file<\/span><span>:<\/span><span> <\/span><span>db\/password.txt<\/span><\/span><\/span><\/code><\/pre>\n<p>\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u4f7f\u7528 Compose Watch \u8fd0\u884c\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>$<\/span> docker compose watch <\/span><\/span><\/code><\/pre>\n<p>\u5728\u7ec8\u7aef\u4e2d\uff0ccurl \u5e94\u7528\u7a0b\u5e8f\u4ee5\u83b7\u5f97\u54cd\u5e94\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>$<\/span> curl http:\/\/localhost:5000 <\/span><\/span><span><span><span>Hello, Docker! <\/span><\/span><\/span><\/code><\/pre>\n<p>\u5bf9\u672c\u5730\u8ba1\u7b97\u673a\u4e0a\u5e94\u7528\u7a0b\u5e8f\u6e90\u6587\u4ef6\u7684\u4efb\u4f55\u66f4\u6539\u73b0\u5728\u90fd\u5c06\u7acb\u5373\u53cd\u6620\u5728\u6b63\u5728\u8fd0\u884c\u7684\u5bb9\u5668\u4e2d\u3002<\/p>\n<p><code>python-docker-dev\/app.py<\/code>\u5728 IDE \u6216\u6587\u672c\u7f16\u8f91\u5668\u4e2d\u6253\u5f00\u5e76<code>Hello, Docker!<\/code>\u901a\u8fc7\u6dfb\u52a0\u51e0\u4e2a\u611f\u53f9\u53f7\u6765\u66f4\u65b0\u5b57\u7b26\u4e32\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>- return 'Hello, Docker!' <\/span><\/span><\/span><span><span><span><\/span><span>+ return 'Hello, Docker!!!' <\/span><\/span><\/span><\/code><\/pre>\n<p>\u4fdd\u5b58\u66f4\u6539<code>app.py<\/code>\uff0c\u7136\u540e\u7b49\u5f85\u51e0\u79d2\u949f\u4ee5\u91cd\u5efa\u5e94\u7528\u7a0b\u5e8f\u3002\u518d\u6b21\u5377\u66f2\u5e94\u7528\u7a0b\u5e8f\u5e76\u9a8c\u8bc1\u662f\u5426\u663e\u793a\u66f4\u65b0\u7684\u6587\u672c\u3002<\/p>\n<p><span> <\/span><br \/>\n<span> <\/span> <\/p>\n<pre><code><span><span><span>$<\/span> curl http:\/\/localhost:5000 <\/span><\/span><span><span><span>Hello, Docker!!! <\/span><\/span><\/span><\/code><\/pre>\n<p>\u6309<code>ctrl+c<\/code>\u7ec8\u7aef\u505c\u6b62\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<h2><\/h2>\n<p>\u5728\u672c\u90e8\u5206\u4e2d\uff0c\u60a8\u4e86\u89e3\u4e86\u5982\u4f55\u8bbe\u7f6e Compose \u6587\u4ef6\u4ee5\u6dfb\u52a0\u672c\u5730\u6570\u636e\u5e93\u5e76\u4fdd\u7559\u6570\u636e\u3002\u60a8\u8fd8\u4e86\u89e3\u4e86\u5982\u4f55\u5728\u66f4\u65b0\u4ee3\u7801\u65f6\u4f7f\u7528 Compose Watch \u81ea\u52a8\u91cd\u5efa\u548c\u8fd0\u884c\u5bb9\u5668\u3002<\/p>\n<p>\u76f8\u5173\u4fe1\u606f\uff1a<\/p>\n<ul>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<h2><\/h2>\n<p>\u5728\u4e0b\u4e00\u8282\u4e2d\uff0c\u60a8\u5c06\u4e86\u89e3\u5982\u4f55\u4f7f\u7528 GitHub Actions \u8bbe\u7f6e CI\/CD \u7ba1\u9053\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528\u5bb9\u5668\u8fdb\u884cPython\u5f00\u53d1 \u5b8c\u6210 \u3002 \u5728\u672c\u90e8\u5206\u4e2d\uff0c\u60a8\u5c06\u4e86\u89e3\u5982\u4f55\u4e3a\u5bb9\u5668\u5316\u5e94\u7528\u7a0b\u5e8f\u8bbe\u7f6e\u5f00\u53d1\u73af\u5883\u3002\u8fd9\u5305\u62ec\uff1a \u6dfb\u52a0\u672c\u5730\u6570\u636e\u5e93\u5e76\u6301\u4e45\u5316\u6570\u636e \u914d\u7f6e Compose \u4ee5\u5728\u60a8\u7f16\u8f91\u548c\u4fdd\u5b58\u4ee3\u7801\u65f6\u81ea\u52a8\u66f4\u65b0\u6b63\u5728\u8fd0\u884c\u7684 Compose \u670d\u52a1 \u60a8\u9700\u8981\u514b\u9686\u4e00\u4e2a\u65b0\u7684\u5b58\u50a8\u5e93\u6765\u83b7\u53d6\u5305\u542b\u8fde\u63a5\u5230\u6570\u636e\u5e93\u7684\u903b\u8f91\u7684\u793a\u4f8b\u5e94\u7528\u7a0b\u5e8f\u3002 \u66f4\u6539\u5230\u8981\u514b\u9686\u5b58\u50a8\u5e93\u7684\u76ee\u5f55\u5e76\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002 $ git clone https:\/\/github.com\/docker\/python-docker-dev \u5728\u514b\u9686\u5b58\u50a8\u5e93\u7684\u76ee\u5f55\u4e2d\uff0c\u8fd0\u884cdocker init\u4ee5\u521b\u5efa\u5fc5\u8981\u7684 Docker \u6587\u4ef6\u3002\u8bf7\u53c2\u9605\u4ee5\u4e0b\u793a\u4f8b\u6765\u56de\u7b54 \u4e2d\u7684\u63d0\u793adocker init\u3002 $ docker init Welcome to the Docker Init CLI! This utility will walk you through creating the following files with sensible defaults for your project: &#8211; .dockerignore &#8211; Dockerfile &#8211; compose.yaml &#8211; README.Docker.md [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-4224","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/4224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=4224"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/4224\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=4224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=4224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=4224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}