{"id":37028,"date":"2023-07-31T01:50:19","date_gmt":"2023-12-20T01:01:36","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8ubuntu-22-4%e4%b8%8a%ef%bc%8c%e6%90%ad%e5%bb%baflask%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%e3%80%82\/"},"modified":"2024-04-30T16:11:53","modified_gmt":"2024-04-30T08:11:53","slug":"%e5%9c%a8ubuntu-22-4%e4%b8%8a%ef%bc%8c%e6%90%ad%e5%bb%baflask%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8ubuntu-22-4%e4%b8%8a%ef%bc%8c%e6%90%ad%e5%bb%baflask%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%e3%80%82\/","title":{"rendered":"\u5728Ubuntu 22.4\u4e0a\uff0c\u642d\u5efaFlask\u5f00\u53d1\u73af\u5883"},"content":{"rendered":"<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/0-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 145821.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/1-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 145914.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/2-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 150038.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/3-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 150216.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/4-0.png\" alt=\"ubuntu-desktop-04.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/5-0.png\" alt=\"ubuntu-desktop-05.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/6-0.png\" alt=\"ubuntu-desktop-06.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/7-0.png\" alt=\"ubuntu-desktop-07.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/8-0.jpeg\" alt=\"ubuntu-2204-110.jpg\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/9-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 151105.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/10-0.jpeg\" alt=\"ubuntu-2204-112.jpg\" \/><\/div>\n<h1>\u6b63\u5728\u91cd\u65b0\u542f\u52a8\u4e2d<\/h1>\n<pre class=\"post-pre\"><code>\u753b\u9762\u306b\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u30a8\u30f3\u30bf\u30fc\u3092\u30af\u30ea\u30c3\u30af\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/13-0.jpeg\" alt=\"ubuntu-2204-113.jpg\" \/><\/div>\n<h1>\u91cd\u542f\u5b8c\u6210\u753b\u9762<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/15-0.jpeg\" alt=\"ubuntu-2204-120.jpg\" \/><\/div>\n<h1>\u767b\u5f55\u9875\u9762<\/h1>\n<pre class=\"post-pre\"><code>\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/18-0.jpeg\" alt=\"ubuntu-2204-121.jpg\" \/><\/div>\n<h1>\u6210\u529f\u767b\u5f55\u540e\u7684\u4e3b\u9875\u3002<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/20-0.jpeg\" alt=\"ubuntu-2204-122.jpg\" \/><\/div>\n<h1>\u653e\u5927\u753b\u9762<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/22-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 153251.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/23-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 153329.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/24-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 153355.png\" \/><\/div>\n<h1>\u66f4\u6539\u5feb\u6377\u65b9\u5f0f ji\u00e9 sh\u00ec)<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/26-0.png\" alt=\"image.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/27-0.png\" alt=\"image.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/28-0.png\" alt=\"image.png\" \/><\/div>\n<h1>\u4e3a\u4e86\u4f7f\u4e3b\u673a\u4e0e\u5ba2\u4eba\u4e4b\u95f4\u80fd\u591f\u8fdb\u884c\u590d\u5236\u7c98\u8d34\u3002<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/30-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 154314.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/31-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 154433.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/32-0.png\" alt=\"image.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/33-0.png\" alt=\"image.png\" \/><\/div>\n<h4>\u4f7f\u7528ll\u547d\u4ee4\u53ef\u4ee5\u663e\u793a\u76ee\u5f55\u4e2d\u7684\u6587\u4ef6\u3002<\/h4>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/35-0.png\" alt=\"image.png\" \/><\/div>\n<h4>\u6267\u884c\u4ee5\u4e0b\u6587\u4ef6<\/h4>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/37-0.png\" alt=\"image.png\" \/><\/div>\n<h4>\u8fd0\u884c\u547d\u4ee4<\/h4>\n<pre class=\"post-pre\"><code>.\/autorun.sh\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/40-0.png\" alt=\"image.png\" \/><\/div>\n<h4>\u8f93\u5165\u7684\u5bc6\u7801\u88ab\u7834\u89e3\u3002<\/h4>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/42-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2022-06-16 161222.png\" \/><\/div>\n<h4>\u5f53\u5c4f\u5e55\u663e\u793a\u4ee5\u4e0b\u5185\u5bb9\u65f6\uff0c\u8bf7\u6309\u4e0b\u56de\u8f66\u952e\u3002<\/h4>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/44-0.png\" alt=\"image.png\" \/><\/div>\n<h4>\u53f3\u51fb\u300cVBox_GAs_6.1.34\u300d\u78c1\u76d8\u6807\u5fd7\u7684\u56fe\u6807\uff0c\u6253\u5f00\u83dc\u5355\uff0c\u70b9\u51fb\u300c\u53d6\u51fa\u300d\u9009\u9879\u4ee5\u5378\u8f7d\u300cGuest Additions CD\u955c\u50cf\u300d\u7684\u6302\u8f7d\u3002<\/h4>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/46-0.png\" alt=\"image.png\" \/><\/div>\n<h1>\u5728\u4e2d\u56fd\u7684\u672c\u5730\u5316\u7684\u60c5\u51b5\u4e0b\uff0c\u53ea\u9700\u8981\u4e00\u79cd\u9009\u62e9\uff1a \u8bbe\u7f6eVirtualBox\u4e3b\u4f53<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/48-0.png\" alt=\"image.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/49-0.png\" alt=\"image.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d2c5237434c4406c4d6e1\/50-0.png\" alt=\"image.png\" \/><\/div>\n<h1>\u91cd\u65b0\u542f\u52a8<\/h1>\n<pre class=\"post-pre\"><code>\u518d\u8d77\u52d5\u3057\u306a\u3044\u3068\u6709\u52b9\u306b\u306a\u308a\u307e\u305b\u3093\u3002\r\n<\/code><\/pre>\n<h1>\u91cd\u542f\u547d\u4ee4<\/h1>\n<pre class=\"post-pre\"><code>reboot\r\n<\/code><\/pre>\n<h1>\u66f4\u65b0\u8f6f\u4ef6\u5305\u5217\u8868<\/h1>\n<pre class=\"post-pre\"><code>sudo apt update\r\nsudo apt full-upgrade\r\n<\/code><\/pre>\n<h1>\u786e\u8ba4Python 3\u7684\u7248\u672c<\/h1>\n<pre class=\"post-pre\"><code>python3 -V\r\n<\/code><\/pre>\n<h1>\u5b89\u88c5Python\u7684\u7248\u672c\u7ba1\u7406\u5de5\u5177\u3010pip\u3011\u3002<\/h1>\n<pre class=\"post-pre\"><code>sudo apt install -y python3-pip\r\n<\/code><\/pre>\n<h1>\u5b89\u88c5NumPy\u5e93<\/h1>\n<pre class=\"post-pre\"><code>package_name\u306f\u3001Web\u958b\u767a\u7528\u306eDjango\u3084\u79d1\u5b66\u8a08\u7b97\u7528\u306eNumPy\u306a\u3069\u3001\r\n\u4efb\u610f\u306ePython\u30d1\u30c3\u30b1\u30fc\u30b8\u307e\u305f\u306f\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u53c2\u7167\u3067\u304d\u307e\u3059\u3002\r\n\r\npip3 install numpy \r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u74b0\u5883\u306e\u5805\u7262\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\r\n\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u958b\u767a\u30c4\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3002\r\n\r\nsudo apt install -y build-essential libssl-dev libffi-dev python3-dev\r\n\r\n<\/code><\/pre>\n<h1>##### \u6b65\u9aa42 \u2014 \u8bbe\u7f6e\u865a\u62df\u73af\u5883<\/h1>\n<pre class=\"post-pre\"><code>\u4eee\u60f3\u74b0\u5883\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Python\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7528\u306b\u30b5\u30fc\u30d0\u30fc\u4e0a\u306b\u9694\u96e2\u3055\u308c\u305f\u30b9\u30da\u30fc\u30b9\u304c\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002\r\n\u3053\u308c\u306b\u3088\u308a\u3001\u5404\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u3001\u4ed6\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4e2d\u65ad\u3055\u305b\u306a\u3044\u72ec\u81ea\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\r\n\r\n\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u74b0\u5883\u3092\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u3068\u3001\r\nPython\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3084\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u3055\u307e\u3056\u307e\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u51e6\u7406\u65b9\u6cd5\u3092\u3088\u308a\u8a73\u7d30\u306b\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002\r\n\u3053\u308c\u306f\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306b\u7279\u306b\u91cd\u8981\u3067\u3059\u3002\r\n\r\n\u5fc5\u8981\u306a\u6570\u306ePython\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u74b0\u5883\u304c\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3067\u304d\u307e\u3059\u3002\u5404\u74b0\u5883\u306f\u57fa\u672c\u7684\u306b\u3001\r\n\u30b5\u30fc\u30d0\u30fc\u3092\u74b0\u5883\u3068\u3057\u3066\u6a5f\u80fd\u3055\u305b\u308b\u305f\u3081\u306e\u3044\u304f\u3064\u304b\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u542b\u3080\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u307e\u305f\u306f\u30d5\u30a9\u30eb\u30c0\u30fc\u3067\u3059\u3002\r\n\r\nPython\u3067\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\u306f\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u3001\r\n\u6a19\u6e96\u306ePython 3\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u4e00\u90e8\u3067\u3042\u308bvenv\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u6b21\u3092\u5165\u529b\u3057\u3066venv\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u3087\u3046\u3002\r\n\r\nsudo apt install -y python3-venv\r\n\r\n<\/code><\/pre>\n<h2>Flask\u5b89\u88c5##<\/h2>\n<pre class=\"post-pre\"><code>Flask \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\npip3 install flask\r\n<\/code><\/pre>\n<h2>\u5b89\u88c5\u80fd\u591f\u4f7f\u5f97Apache2\u548cApache\u652f\u6301Python3\u7684\u6a21\u5757\u3002<\/h2>\n<pre class=\"post-pre\"><code>pache2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\nsudo apt install apache2\r\n\r\napache2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d\r\napache2 -v\r\n\r\n.apache2\u306e\u72b6\u614b\u78ba\u8a8d\r\nsudo systemctl status apache2\r\n\r\n.apache\u306e\u7a3c\u52d5\u3092\u78ba\u8a8d\u3001IP\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97\r\nsudo apache2ctl configtest\r\n<\/code><\/pre>\n<h2>\u5b89\u88c5mod_wsgi<\/h2>\n<pre class=\"post-pre\"><code>wsgi\u30d1\u30c3\u30b1\u30fc\u30b8\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\n\r\n\r\nmod_wsgi(\u30a6\u30a3\u30ba\u30ae\u30fc)\u306f\u3001Python\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068Apache2\u3092\u9023\u643a\u3055\u305b\u308b\u305f\u3081\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u3002\r\nwsgi\u7121\u3057\u3067\u306f\u3001Python\u3092Web\u30b5\u30fc\u30d0\u30fc\u3068\u9023\u643a\u3067\u304d\u306a\u3044\u306e\u3067\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5fc5\u8981\u3002\r\n\u203b\u4e00\u5fdccgi\u3092\u4f7f\u3046\u3068\u3044\u3046\u624b\u3082\u3042\u308b\r\n\r\nsudo apt install libapache2-mod-wsgi-py3  \r\nsudo apt-get install python3-pip apache2 libapache2-mod-wsgi-py3\r\n\r\n<\/code><\/pre>\n<p>\u6587\u4ef6\u7ed3\u6784<\/p>\n<pre class=\"post-pre\"><code>root@Ubuntu:\/var\/www$ tree -l \r\n.                               \r\n\u2514\u2500\u2500 flask                    \r\n    \u251c\u2500\u2500 flask_script.py    \r\n    \u2514\u2500\u2500 flask_app.wsgi           \r\n<\/code><\/pre>\n<p>1 \u76ee\u5f55\uff0c2 \u6587\u4ef6\u3002<\/p>\n<p>\u521b\u5efa\u4e00\u4e2aFlask\u5e94\u7528\u7a0b\u5e8f<br \/>\n\u6587\u4ef6\u540d<br \/>\nflask_script.py<\/p>\n<pre class=\"post-pre\"><code>from flask import Flask\r\napp = Flask(__name__)\r\n\r\n@app.route(\"\/\")\r\ndef hello():\r\n    return \"Hello World!\"\r\n\r\n<\/code><\/pre>\n<h2>\u521b\u5efa.wsgi\u6587\u4ef6<\/h2>\n<pre class=\"post-pre\"><code>flask_app.wsgi\r\n\r\nimport os,sys\r\nsys.path.insert(0, os.path.abspath(os.path.dirname(__file__)))\r\n\r\nfrom flask_script import app as application\r\n<\/code><\/pre>\n<h2>Apache\u7684\u914d\u7f6e<\/h2>\n<pre class=\"post-pre\"><code>sudo vim \/etc\/apache2\/sites-available\/flask.conf\r\n<\/code><\/pre>\n<p>\u521b\u5efaFlask\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<p>Flask \u914d\u7f6e\u6587\u4ef6<\/p>\n<pre class=\"post-pre\"><code>&lt;VirtualHost *:80&gt;\r\n    ServerName localhost\r\n    WSGIDaemonProcess flask_app user=www-data group=www-data threads=5\r\n    WSGIScriptAlias \/ \/var\/www\/flask\/flask_app.wsgi\r\n    &lt;Directory \/var\/www\/flask&gt;\r\n        WSGIProcessGroup flask_app\r\n        WSGIApplicationGroup %{GLOBAL}\r\n        Order deny,allow\r\n        Allow from all\r\n    &lt;\/Directory&gt;\r\n&lt;\/VirtualHost&gt;\r\n\r\n<\/code><\/pre>\n<p>\u8bf7\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u76ee\u5f55\u53ca\u5176\u5b50\u76ee\u5f55\u7684\u6240\u6709\u6743\u8005\u88ab\u66f4\u6539\u4e3awww-data\u3002<\/p>\n<pre class=\"post-pre\"><code>sudo chown -R www-data:www-data \/var\/www\/flask\/\r\n<\/code><\/pre>\n<p>\u4e3a\u4e86\u8ba9Apache\u52a0\u8f7d\uff0c\u521b\u5efa\u4e00\u4e2a\u7b26\u53f7\u94fe\u63a5\u3002<\/p>\n<pre class=\"post-pre\"><code>sudo ln -s \/etc\/apache2\/sites-available\/flask.conf \/etc\/apache2\/sites-enabled\/flask.conf  \r\n<\/code><\/pre>\n<h1>\u9632\u6b62\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\u88ab\u52a0\u8f7d<\/h1>\n<pre class=\"post-pre\"><code>sudo rm \/etc\/apache2\/sites-enabled\/000-default.conf  \r\n<\/code><\/pre>\n<p>\u91cd\u65b0\u542f\u52a8Apache\u3002<\/p>\n<pre class=\"post-pre\"><code>sudo systemctl restart apache2\r\nsudo systemctl status apache2\r\n\r\n\u3082\u3057\u3001\u518d\u8d77\u52d5\u306e\u6642\u306b\r\n\r\n\u300chttpd.conf\u300d\u306e\u6587\u6cd5\u30c1\u30a7\u30c3\u30af\u65b9\u6cd5\uff08apachectl\uff09\r\napachectl configtest\r\n\r\n\u300chttpd.conf\u300d\u306e\u6587\u6cd5\u30c1\u30a7\u30c3\u30af\u65b9\u6cd5\uff08apache2ctl\uff09\r\napache2ctl configtest\r\n\r\nAH00558: apache2: Could not reliably determine the server's fully qualified domain name, using localhost Set the 'ServerName' directive globally to suppress this message\r\n\r\n\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u3089\u3001\u4ee5\u4e0b\u3092\u6253\u3061\u8fbc\u3093\u3067\u3001\u3082\u3046\u4e00\u5ea6\u518d\u8d77\u52d5\u3059\u308b\r\n\r\nsudo echo ServerName $HOSTNAME &gt; \/etc\/apache2\/conf-available\/fqdn.conf\r\nsudo a2enconf fqdn\r\n\r\n\r\nsudo apachectl restart\r\n\u30a8\u30e9\u30fc\u304c\u51fa\u306a\u304b\u3063\u305f\u3089\u3001\r\nhttp:\/\/localhost\r\n\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u307f\u3066Hello World!\r\n\r\n\u3068\u8868\u793a\u3055\u308c\u308c\u3070\u6210\u529f\r\n<\/code><\/pre>\n<hr \/>\n<h2>\u4f7f\u7528Jinja2\u5171\u540c\u6a21\u677f\u3002<\/h2>\n<p>\u6211\u5011\u6703\u8a66\u8457\u4f7f\u7528Flask\u4e2d\u5167\u5efa\u7684Jinja2\u6a21\u677f\u5f15\u64ce\u3002\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5efa\u7acb\u4e00\u500b\u540d\u70ba&#8221;templates&#8221;\u7684\u8cc7\u6599\u593e\u3002\u5728\u9019\u500b\u8cc7\u6599\u593e\u4e2d\uff0c\u6211\u5011\u6703\u653e\u7f6eHTML\u6a94\u6848\u3002<\/p>\n<p>\u5982\u679c\u672a\u5b89\u88c5\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1asudo pip3 install Jinja2<\/p>\n<hr \/>\n<h2>Jinja2\u7684\u8fd0\u884c\u9a8c\u8bc1<\/h2>\n<p>\u4ecejinja2\u6a21\u5757\u4e2d\u5bfc\u5165Template\u51fd\u6570\u3002<\/p>\n<p>\u6a21\u677f = Template(&#8216;\u8fd9\u4e2a\u793a\u4f8b\u4ee3\u7801\u662f\u4e3a\u4e86{{ title }}\u800c\u8bbe\u8ba1\u7684\u3002&#8217;)<br \/>\n\u7ed3\u679c = \u6a21\u677f.render(title=&#8217;Jinja2\u7684\u5de5\u4f5c\u786e\u8ba4&#8217;)<\/p>\n<p>\u6253\u5370\uff08\u8f93\u51fa\uff09\u7ed3\u679c\u3002<\/p>\n<hr \/>\n<h2>\u82e5\u65e0\u6cd5\u5728MySQL8.0\u53ca\u4ee5\u4e0a\u7248\u672c\u4e2d\u8fdb\u884c\u8fde\u63a5\uff0c\u8bf7\u4fee\u6539\u201c\u8eab\u4efd\u9a8c\u8bc1\u63d2\u4ef6\u201d\u3002<\/h2>\n<ol>\u7528\u6237\u8ba4\u8bc1\u65b9\u5f0f\u7684\u53d8\u66f4<\/ol>\n<p>\u5c06\u7528\u6237\u7684\u8ba4\u8bc1\u65b9\u5f0f\u66f4\u6539\u4e3a\u65e7\u5f0f\u7684\u201cmysql_native_password\u201d\u3002<br \/>\n\u4f7f\u7528mysql_native_password\u901a\u8fc7&#8217;\u5bc6\u7801&#8217;\u4fee\u6539\u672c\u673a\u7684&#8217;\u7528\u6237\u540d&#8217;\u7528\u6237\u3002<\/p>\n<p>\u4fee\u6539\u672c\u5730\u4e3b\u673a\u4e0a\u2018hiro\u2019\u7528\u6237\u7684\u8eab\u4efd\u9a8c\u8bc1\u65b9\u5f0f\u4e3amysql_native_password\uff0c\u5e76\u8bbe\u7f6e\u5bc6\u7801\u4e3a\u2018hirotada\u2019\u3002<\/p>\n<p>\u786e\u8ba4\u66f4\u6539\u3002<\/p>\n<p>\u9009\u62e9mysql.user\u4e2d\u7684\u7528\u6237\u3001\u4e3b\u673a\u548c\u63d2\u4ef6\u3002<\/p>\n<hr \/>\n<h2>\u5c06\u6570\u636e\u5b58\u50a8\u5728SQLAlchemy\u4e2d<\/h2>\n<p>\u4f7f\u7528pip3\u5b89\u88c5SQLAlchemy\u5e93\uff0c\u8be5\u5e93\u7528\u4e8ePython\u3002<\/p>\n<hr \/>\n<h2>\u5982\u4f55\u5b89\u88c5Flask Bootstrap<\/h2>\n<p>\u4f7f\u7528pip3\u547d\u4ee4\u5b89\u88c5Flask_Bootstrap\u3002<\/p>\n<p>\u4f7f\u7528\u65b9\u5f0f<\/p>\n<h1>\u5fc5\u9700\u7684\u5e93\u5bfc\u5165<\/h1>\n<p>\u4f7f\u7528Flask\u5e93\u5bfc\u5165\u6240\u6709\u5185\u5bb9\u3002<\/p>\n<h1>\u4e3a\u4e86\u4f7f\u7528render_template\u8fdb\u884c\u63cf\u8ff0\u3002<\/h1>\n<p>import Flask, render_template # \u6dfb\u52a0<\/p>\n<p>\u4f7f\u7528flask_bootstrap\u8fdb\u884c\u4ee5\u4e0b\u8ffd\u52a0\u64cd\u4f5c<\/p>\n<h1>\u521b\u5efaFlask\u5bf9\u8c61\u4ee5\u8bbe\u7f6e\u5e94\u7528\u7a0b\u5e8f\u7684\u914d\u7f6e<\/h1>\n<p>app = Flask(__name__)<\/p>\n<p>#\u4f7f\u7528flask_bootstrap\u3000\u203b\u3000\u4ee5\u4e0b\u3092\u8ffd\u52a0<br \/>\nbootstrap = Bootstrap(app)<\/p>\n<h1>\u5728\u54ea\u4e2a\u76ee\u5f55\u5c42\u7ea7\u4e0a\u8fd0\u884c\u51fd\u6570\u8fdb\u884c\u8bbe\u7f6e<\/h1>\n<p>@app.route(&#8216;\/&#8217;)<br \/>\n# \u51fd\u6570\u540d<br \/>\ndef hello_world():<br \/>\n# \u6267\u884c\u5185\u5bb9 \u8f93\u51fa Hello, World!<br \/>\nreturn &#8220;Hello, World!&#8221;<\/p>\n<h1>\u4e2d\u6587\uff1a\u5492\u8bed<\/h1>\n<p>\u5982\u679c\u540d\u5b57\u7b49\u4e8e &#8220;main&#8221;\uff0c\u5219\u8fd0\u884c app.run(debug=True, host=&#8217;0.0.0.0&#8242;, port=8888, threaded=True)\u3002<\/p>\n<p>\u203brender_template<br \/>\n\u52a8\u6001\u8fd4\u56dehtml\u6587\u4ef6\u3002<br \/>\n\u5c55\u793ahtml\u6587\u4ef6\u5e76\u5c06\u503c\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9html\u6587\u4ef6\u3002<\/p>\n<p>\u4e3b\u51fd\u6570\uff1a<br \/>\n# \u5c06\u5b57\u7b26\u4e32&#8221;Flask&#8221;\u8d4b\u503c\u7ed9\u53d8\u91cfname<\/p>\n<pre class=\"post-pre\"><code>#players\u914d\u5217\u306b\u300c111\u300d\u300c555\u300d\u300c777\u300d3\u7a2e\u985e\u306e\u6587\u5b57\u5217\u3092\u4ee3\u5165\r\nplayers = [\"111\",\"555\",\"777\"]\r\n\r\n#index.html\u30d5\u30a1\u30a4\u30eb\u306ename_value\u5909\u6570\u306bname\u5909\u6570\u306e\u5024\u3092\u4ee3\u5165\r\n#index.html\u30d5\u30a1\u30a4\u30eb\u306eplayers\u5909\u6570\u306bplayers\u306e\u5024\u3092\u4ee3\u5165\r\nreturn render_template(\"index.html\",name_value = name,players = players)\r\n<\/code><\/pre>\n<hr \/>\n<h2>\u52a0\u8f7dCSS\u548cJS\u6587\u4ef6<\/h2>\n<p>\u5728static\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aCSS\u7684\u6587\u4ef6\u5939\u548c\u4e00\u4e2a\u540d\u4e3ajs\u7684\u6587\u4ef6\u5939\u3002<\/p>\n<p>\u2523 \u9759\u6001\/<br \/>\n\u2503 \u2523 \u6837\u5f0f\/<br \/>\n\u2503 \u2517 JavaScript\/<\/p>\n<hr \/>\n<h2>\u5b8c\u6574\u7248\u672c\u6587\u4ef6\u5939\u67b6\u6784<\/h2>\n<p>\u251c\u2500\u2500 pycache<br \/>\n\u2502 \u2514\u2500\u2500 flask_script.cpython-38.pyc<br \/>\n\u251c\u2500\u2500 flask_app.wsgi<br \/>\n\u251c\u2500\u2500 flask_script.py<br \/>\n\u251c\u2500\u2500 static<br \/>\n\u2502 \u251c\u2500\u2500 css<br \/>\n\u2502 \u2502 \u2514\u2500\u2500 index.css<br \/>\n\u2502 \u251c\u2500\u2500 images<br \/>\n\u2502 \u2502 \u2514\u2500\u2500 index.jpeg<br \/>\n\u2502 \u2514\u2500\u2500 js<br \/>\n\u2502 \u2514\u2500\u2500 script.js<br \/>\n\u2514\u2500\u2500 templates<br \/>\n\u251c\u2500\u2500 index.html<br \/>\n\u251c\u2500\u2500 layout.html<br \/>\n\u2514\u2500\u2500 bootstrap.html<\/p>\n<p>\u251c\u2500\u2500 \u7f13\u5b58\u6587\u4ef6\u5939<br \/>\n\u2502 \u2514\u2500\u2500 flask_script.cpython-38.pyc<br \/>\n\u251c\u2500\u2500 flask_app.wsgi<br \/>\n\u251c\u2500\u2500 flask_script.py<br \/>\n\u251c\u2500\u2500 \u9759\u6001\u6587\u4ef6\u5939<br \/>\n\u2502 \u251c\u2500\u2500 css<br \/>\n\u2502 \u2502 \u2514\u2500\u2500 index.css<br \/>\n\u2502 \u251c\u2500\u2500 \u56fe\u7247\u6587\u4ef6\u5939<br \/>\n\u2502 \u2502 \u2514\u2500\u2500 index.jpeg<br \/>\n\u2502 \u2514\u2500\u2500 js<br \/>\n\u2502 \u2514\u2500\u2500 script.js<br \/>\n\u2514\u2500\u2500 \u6a21\u677f\u6587\u4ef6\u5939<br \/>\n\u251c\u2500\u2500 index.html<br \/>\n\u251c\u2500\u2500 layout.html<br \/>\n\u2514\u2500\u2500 bootstrap.html<\/p>\n<hr \/>\n<h2>\u8bf7\u63d0\u4f9b\u53c2\u8003\u7f51\u7ad9\u3002<\/h2>\n<p>\u4f7f\u7528Ubuntu\u7684Apache\uff0c\u5728Python3\u4e2d\u4f7f\u7528Flask\u6765\u521b\u5efaWeb\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>https:\/\/blog.akashisn.info\/entry\/%3Fp%3D258<\/p>\n<p>\u5982\u4f55\u5728Ubuntu 20.04\u670d\u52a1\u5668\u4e0a\u5b89\u88c5Python 3\u5e76\u8bbe\u7f6e\u7f16\u7a0b\u73af\u5883<br \/>\nhttps:\/\/www.digitalocean.com\/community\/tutorials\/how-to-install-python-3-and-set-up-a-programming-environment-on-an-ubuntu-20-04-server-ja<\/p>\n<p>\u6982\u62ec\u4e00\u4e0b\u5728 Ubuntu 16.04 \u4e0a\u8fd0\u884c Flask \u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u6b65\u9aa4\u3002<\/p>\n<p>\u5728Ubuntu\u73af\u5883\u4e2d\u6784\u5efaApache WSGI flask\u7684Web\u5e94\u7528\u7a0b\u5e8f<\/p>\n<p>Flask\u7684\u7b80\u6613\u7528\u6cd5<br \/>\nhttps:\/\/qiita.com\/zaburo\/items\/5091041a5afb2a7dffc8<\/p>\n<p>\u9996\u6b21\u4f7f\u7528 Flask #1 \uff5e\u4f7f\u7528 Flask \u521b\u5efa\u7b2c\u4e00\u4e2a Web \u5e94\u7528\uff5e<br \/>\nhttps:\/\/qiita.com\/nagataaaas\/items\/d249c3905d41137cd510<\/p>\n<p>\u9996\u6b21\u7684Flask \uff032 \u301c \u63a5\u6536POST\u8bf7\u6c42 \u301c<br \/>\nhttps:\/\/qiita.com\/nagataaaas\/items\/3116352da186df102d96<\/p>\n<p>\u9996\u6b21\u5c1d\u8bd5 Flask #3 \u301c\u8ba9\u6211\u4eec\u6e32\u67d3 HTML\u301c<br \/>\nhttps:\/\/qiita.com\/nagataaaas\/items\/4662237cfb7b92f0f839<\/p>\n<p>\u9996\u6b21\u5c1d\u8bd5\u4f7f\u7528Flask #4 \uff5e\u4f7f\u7528SQLAlchemy\u64cd\u4f5c\u6570\u636e\u5e93\uff5e<br \/>\nhttps\uff1a\/\/qiita.com\/nagataaaas\/items\/5c7c9ec4813fea85c40c<\/p>\n<p>\u7b2c\u4e00\u6b21\u7684Flask\uff035 \u301c\u64b0\u5beb\u8fd4\u56deJSON\u7684WebAPI\u301c<br \/>\nhttps:\/\/qiita.com\/nagataaaas\/items\/24e68a9c736aec31948e<\/p>\n<p>\u5728CentOS 6.7\u4e0a\u90e8\u7f72Django\u5e94\u7528\u7a0b\u5e8f\u65f6\u51fa\u73b0\u4e86\u65e0\u6548\u547d\u4ee4WSGIDaemonProcess\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6b63\u5728\u91cd\u65b0\u542f\u52a8\u4e2d \u753b\u9762\u306b\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u30a8\u30f3\u30bf\u30fc\u3092\u30af\u30ea\u30c3\u30af \u91cd\u542f\u5b8c\u6210\u753b\u9762 \u767b\u5f55\u9875\u9762 \u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b \u6210\u529f\u767b\u5f55\u540e\u7684 [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-37028","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>\u5728Ubuntu 22.4\u4e0a\uff0c\u642d\u5efaFlask\u5f00\u53d1\u73af\u5883 - 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\/\u5728ubuntu-22-4\u4e0a\uff0c\u642d\u5efaflask\u5f00\u53d1\u73af\u5883\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" 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