vercel verify services key support

Author: wdhdev

dnsconfig.js

@@ -145,6 +145,16 @@ for (var subdomain in domains) {
                 records.push(TXT("_discord." + subdomainName, "\"" + data.services.discord + "\""));
             }
         }
+
+        if (data.services.vercel) {
+            if (Array.isArray(data.services.vercel)) {
+                for (var txt in data.services.vercel) {
+                    records.push(TXT("_vercel." + subdomainName, "\"" + data.services.vercel[txt] + "\""));
+                }
+            } else {
+                records.push(TXT("_vercel." + subdomainName, "\"" + data.services.vercel + "\""));
+            }
+        }
     }
 }
 

tests/domains.test.js

@@ -30,10 +30,7 @@ t("Nested subdomains should not exist without a parent subdomain", (t) => {
             const parent = parts.slice(i).join(".");
             if (parent.startsWith("_")) continue;
 
-            t.true(
-                files.includes(`${parent}.json`),
-                `${file}: Parent subdomain "${parent}" does not exist`
-            );
+            t.true(files.includes(`${parent}.json`), `${file}: Parent subdomain "${parent}" does not exist`);
         }
     });
 });
@@ -111,8 +108,18 @@ t("Disallow nested subdomains when parent has specific service records", (t) =>
         const subdomain = file.replace(/\.json$/, "");
         const data = getDomainData(subdomain);
 
-        if(data?.services?.discord) {
-            t.false(files.includes(`_discord.${file}`), `${file}: Nested subdomain "_discord.${subdomain}" should not exist when services.discord is present`);
+        if (data?.services?.discord) {
+            t.false(
+                files.includes(`_discord.${file}`),
+                `${file}: Nested subdomain "_discord.${subdomain}" should not exist when services.discord is present`
+            );
+        }
+
+        if (data?.services?.vercel) {
+            t.false(
+                files.includes(`_vercel.${file}`),
+                `${file}: Nested subdomain "_vercel.${subdomain}" should not exist when services.vercel is present`
+            );
         }
     });
 

tests/json.test.js

@@ -154,7 +154,14 @@ async function processFile(file, t) {
         if (data.services.discord) {
             t.true(
                 Array.isArray(data.services.discord) || typeof data.services.discord === "string",
-                `${file}: Discord service should be an array or string`
+                `${file}: services.discord should be an array or string`
+            );
+        }
+
+        if (data.services.vercel) {
+            t.true(
+                Array.isArray(data.services.vercel) || typeof data.services.vercel === "string",
+                `${file}: services.vercel should be an array or string`
             );
         }
     }

tests/records.test.js

@@ -339,14 +339,23 @@ t("All files should have valid service records", (t) => {
             discord.forEach((value) => {
                 const token = value.split("=")[1];
 
-                t.true(value.startsWith("dh="), `${file}: Discord service record should start with "dh="`);
+                t.true(value.startsWith("dh="), `${file}: Invalid Discord service record format`);
                 t.true(token.length === 40, `${file}: Discord service token should be 40 characters long`);
                 t.true(
                     isValidHexadecimal(token),
                     `${file}: Discord service token should be a valid hexadecimal string`
                 );
             });
         }
+
+        if (data?.services?.vercel) {
+            const vercel = Array.isArray(data.services.vercel) ? data.services.vercel : [data.services.vercel];
+
+            vercel.forEach((value) => {
+                t.true(value.startsWith("vc-domain-verify="), `${file}: Invalid Vercel service record format`);
+                t.true(value.length > 48, `${file}: Vercel service token should be longer than 48 characters`);
+            });
+        }
     });
 
     t.pass();

util/raw-api.js

@@ -134,6 +134,28 @@ fs.readdir(directoryPath, function (err, files) {
                         }
                     });
                 }
+
+                if (item.services.vercel) {
+                    const vercel = Array.isArray(item.services.vercel) ? item.services.vercel : [item.services.vercel];
+
+                    v1.push({
+                        domain: `_vercel.${item.domain}`,
+                        subdomain: `_vercel.${item.subdomain}`,
+                        owner: item.owner,
+                        record: {
+                            TXT: vercel
+                        }
+                    });
+
+                    v2.push({
+                        domain: `_vercel.${item.domain}`,
+                        subdomain: `_vercel.${item.subdomain}`,
+                        owner: item.owner,
+                        records: {
+                            TXT: vercel
+                        }
+                    });
+                }
             }
 
             processedCount++;