feat: init

node_modules/nitropack/dist/presets/iis/utils.mjs

@@ -0,0 +1,161 @@
+import { existsSync } from "node:fs";
+import { readFile } from "node:fs/promises";
+import { defu } from "defu";
+import { writeFile } from "nitropack/kit";
+import { resolve } from "pathe";
+export async function writeIISFiles(nitro) {
+  await writeFile(
+    resolve(nitro.options.output.dir, "web.config"),
+    await iisXmlTemplate(nitro)
+  );
+}
+export async function writeIISNodeFiles(nitro) {
+  await writeFile(
+    resolve(nitro.options.output.dir, "web.config"),
+    await iisnodeXmlTemplate(nitro)
+  );
+  await writeFile(
+    resolve(nitro.options.output.dir, "index.js"),
+    /*js */
+    `
+    if (process.env.PORT.startsWith('\\\\')) {
+      process.env.NITRO_UNIX_SOCKET = process.env.PORT
+      delete process.env.PORT
+    }
+    import('./server/index.mjs');
+    `
+  );
+}
+async function iisnodeXmlTemplate(nitro) {
+  const path = resolve(nitro.options.rootDir, "web.config");
+  const originalString = (
+    /* xml */
+    `<?xml version="1.0" encoding="utf-8"?>
+  <!--
+       This configuration file is required if iisnode is used to run node processes behind
+       IIS or IIS Express.  For more information, visit:
+       https://github.com/Azure/iisnode/blob/master/src/samples/configuration/web.config
+  -->
+  <configuration>
+    <system.webServer>
+      <!-- Visit http://blogs.msdn.com/b/windowsazure/archive/2013/11/14/introduction-to-websockets-on-windows-azure-web-sites.aspx for more information on WebSocket support -->
+      <webSocket enabled="false" />
+      <handlers>
+        <!-- Indicates that the index.js file is a Node.js site to be handled by the iisnode module -->
+        <add name="iisnode" path="index.js" verb="*" modules="iisnode" />
+      </handlers>
+      <rewrite>
+        <rules>
+          <!-- Do not interfere with requests for node-inspector debugging -->
+          <rule name="NodeInspector" patternSyntax="ECMAScript" stopProcessing="true">
+            <match url="^index.js/debug[/]?" />
+          </rule>
+
+          <!-- First we consider whether the incoming URL matches a physical file in the /public folder -->
+          <rule name="StaticContent">
+            <action type="Rewrite" url="public{PATH_INFO}" />
+          </rule>
+
+          <!-- All other URLs are mapped to the Node.js site entrypoint -->
+          <rule name="DynamicContent">
+            <conditions>
+              <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="True" />
+            </conditions>
+            <action type="Rewrite" url="index.js" />
+          </rule>
+        </rules>
+      </rewrite>
+
+      <!-- 'bin' directory has no special meaning in Node.js and apps can be placed in it -->
+      <security>
+        <requestFiltering>
+          <hiddenSegments>
+            <remove segment="bin" />
+          </hiddenSegments>
+          <requestLimits maxAllowedContentLength="4294967295" />
+        </requestFiltering>
+      </security>
+
+      <!-- Make sure error responses are left untouched -->
+      <httpErrors existingResponse="PassThrough" />
+
+      <!--
+        You can control how Node is hosted within IIS using the following options:
+          * watchedFiles: semi-colon separated list of files that will be watched for changes to restart the server
+          * node_env: will be propagated to node as NODE_ENV environment variable
+          * debuggingEnabled - controls whether the built-in debugger is enabled
+        See https://github.com/Azure/iisnode/blob/master/src/samples/configuration/web.config for a full list of options
+      -->
+      <iisnode
+        watchedFiles="index.js"
+        node_env="production"
+        debuggingEnabled="false"
+        loggingEnabled="false"
+      />
+    </system.webServer>
+  </configuration>
+`
+  );
+  if (existsSync(path)) {
+    const fileString = await readFile(path, "utf8");
+    const originalWebConfig = await parseXmlDoc(originalString);
+    const fileWebConfig = await parseXmlDoc(fileString);
+    if (nitro.options.iis?.mergeConfig && !nitro.options.iis.overrideConfig) {
+      return buildNewXmlDoc(defu(fileWebConfig, originalWebConfig));
+    }
+    if (nitro.options.iis?.overrideConfig) {
+      return buildNewXmlDoc({ ...fileWebConfig });
+    }
+  }
+  return originalString;
+}
+async function iisXmlTemplate(nitro) {
+  const path = resolve(nitro.options.rootDir, "web.config");
+  const originalString = (
+    /* xml */
+    `<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+  <system.webServer>
+    <handlers>
+      <add name="httpPlatformHandler" path="*" verb="*" modules="httpPlatformHandler" resourceType="Unspecified" requireAccess="Script" />
+    </handlers>
+    <httpPlatform stdoutLogEnabled="true" stdoutLogFile=".\\logs\\node.log" startupTimeLimit="20" processPath="C:\\Program Files\\nodejs\\node.exe" arguments=".\\server\\index.mjs">
+      <environmentVariables>
+        <environmentVariable name="PORT" value="%HTTP_PLATFORM_PORT%" />
+        <environmentVariable name="NODE_ENV" value="Production" />
+      </environmentVariables>
+    </httpPlatform>
+  </system.webServer>
+</configuration>
+`
+  );
+  if (existsSync(path)) {
+    const fileString = await readFile(path, "utf8");
+    const originalWebConfig = await parseXmlDoc(originalString);
+    const fileWebConfig = await parseXmlDoc(fileString);
+    if (nitro.options.iis?.mergeConfig && !nitro.options.iis.overrideConfig) {
+      return buildNewXmlDoc(defu(fileWebConfig, originalWebConfig));
+    }
+    if (nitro.options.iis?.overrideConfig) {
+      return buildNewXmlDoc({ ...fileWebConfig });
+    }
+  }
+  return originalString;
+}
+async function parseXmlDoc(xml) {
+  const { Parser } = await import("xml2js");
+  if (xml === void 0 || !xml) {
+    return {};
+  }
+  const parser = new Parser({ explicitArray: false });
+  let parsedRecord = {};
+  parser.parseString(xml, (_, r) => {
+    parsedRecord = r;
+  });
+  return parsedRecord;
+}
+async function buildNewXmlDoc(xmlObj) {
+  const { Builder } = await import("xml2js");
+  const builder = new Builder();
+  return builder.buildObject({ ...xmlObj });
+}