Changed default ip for dev to * (#3733)

Author: jspspike

.changeset/shiny-rats-hide.md

@@ -0,0 +1,5 @@
+---
+"wrangler": patch
+---
+
+Change local dev server default ip to `*` instead of `0.0.0.0`. This will cause the dev server to listen on both ipv4 and ipv6 interfaces

packages/wrangler/src/__tests__/configuration.test.ts

@@ -28,7 +28,7 @@ describe("normalizeAndValidateConfig()", () => {
 			d1_databases: [],
 			constellation: [],
 			dev: {
-				ip: "0.0.0.0",
+				ip: "*",
 				local_protocol: "http",
 				port: undefined, // the default of 8787 is set at runtime
 				upstream_protocol: "https",

packages/wrangler/src/__tests__/dev.test.tsx

@@ -835,13 +835,13 @@ describe("wrangler dev", () => {
 	});
 
 	describe("ip", () => {
-		it("should default ip to 0.0.0.0", async () => {
+		it("should default ip to *", async () => {
 			writeWranglerToml({
 				main: "index.js",
 			});
 			fs.writeFileSync("index.js", `export default {};`);
 			await runWrangler("dev");
-			expect((Dev as jest.Mock).mock.calls[0][0].initialIp).toEqual("0.0.0.0");
+			expect((Dev as jest.Mock).mock.calls[0][0].initialIp).toEqual("*");
 			expect(std.out).toMatchInlineSnapshot(`""`);
 			expect(std.warn).toMatchInlineSnapshot(`""`);
 			expect(std.err).toMatchInlineSnapshot(`""`);
@@ -1057,7 +1057,7 @@ describe("wrangler dev", () => {
 			});
 			fs.writeFileSync("index.js", `export default {};`);
 			await runWrangler("dev");
-			expect((Dev as jest.Mock).mock.calls[0][0].initialIp).toEqual("0.0.0.0");
+			expect((Dev as jest.Mock).mock.calls[0][0].initialIp).toEqual("*");
 			expect(std.out).toMatchInlineSnapshot(`
 			        "Your worker has access to the following bindings:
 			        - Durable Objects:

packages/wrangler/src/config/config.ts

@@ -187,7 +187,7 @@ export interface DevConfig {
 	/**
 	 * IP address for the local dev server to listen on,
 	 *
-	 * @default `0.0.0.0`
+	 * @default `*`
 	 */
 	ip: string;
 

packages/wrangler/src/config/validation.ts

@@ -392,7 +392,7 @@ function normalizeAndValidateDev(
 	rawDev: RawDevConfig
 ): DevConfig {
 	const {
-		ip = "0.0.0.0",
+		ip = "*",
 		port,
 		inspector_port,
 		local_protocol = "http",