<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>items</key>
<array>
<dict>
<key>assets</key>
<array>
<dict>
<key>kind</key>
<string>software-package</string>
<key>url</key>
<string>步骤2.1的https下载地址</string>
</dict>
</array>
<key>metadata</key>
<dict>
<key>bundle-identifier</key>
<string>你的app包名</string>
<key>bundle-version</key>
<string>1.0</string>
<key>kind</key>
<string>software</string>
<key>title</key>
<string>你的app名称，下载安装时会弹窗展示</string>
</dict>
</dict>
</array>
</dict>
</plist>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>网页标题</title>
</head>
<body>
<h1>如果点击无法下载安装，请复制超链接到Safari浏览器中打开<h1/>
<h2>
<a title="iPhone" href="itms-services://?action=download-manifest&url=2.3中的down.plist访问链接">iPhone Download</a>
<h2/>
</body>
</html>
Github项目 https://github.com/QueeGuo/ipa-download
建立一个完整的下载服务。包含增删改等。