WC-1559: Add alert when last deployed via API (#3727)

* WC-1559: Add alert when last deployed via API

* WC-1559: Add test

* WC-1559: Add changeset

* WC-1559: Fix formatting

---------

Co-authored-by: Emily Chen <[email protected]>

Author: echen67

.changeset/dirty-roses-appear.md

@@ -0,0 +1,5 @@
+---
+"wrangler": minor
+---
+
+Warn user when the last deployment was via the API

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

@@ -36,6 +36,7 @@ import {
 	msw,
 	mswSuccessDeployments,
 	mswSuccessDeploymentScriptMetadata,
+	mswSuccessDeploymentScriptAPI,
 } from "./helpers/msw";
 import { FileReaderSync } from "./helpers/msw/read-file-sync";
 import { runInTempDir } from "./helpers/run-in-tmp";
@@ -365,6 +366,22 @@ describe("deploy", () => {
 		});
 	});
 
+	describe("warnings", () => {
+		it("should warn user when worker was last deployed from api", async () => {
+			msw.use(...mswSuccessDeploymentScriptAPI);
+			writeWranglerToml();
+			writeWorkerSource();
+			mockSubDomainRequest();
+			mockUploadWorkerRequest();
+
+			await runWrangler("deploy ./index");
+
+			expect(std.warn).toMatch(
+				/You are about to publish a Workers Service that was last updated via the script API/
+			);
+		});
+	});
+
 	describe("environments", () => {
 		it("should use legacy environments by default", async () => {
 			writeWranglerToml({ env: { "some-env": {} } });

packages/wrangler/src/__tests__/helpers/msw/handlers/deployments.ts

@@ -95,6 +95,23 @@ export const mswSuccessDeploymentScriptMetadata = [
 	),
 ];
 
+export const mswSuccessDeploymentScriptAPI = [
+	rest.get(
+		"*/accounts/:accountId/workers/services/:scriptName",
+		(_, res, ctx) => {
+			return res.once(
+				ctx.json(
+					createFetchResult({
+						default_environment: {
+							script: { last_deployed_from: "api", tag: "MOCK-TAG" },
+						},
+					})
+				)
+			);
+		}
+	),
+];
+
 export const mswSuccessDeploymentDetails = [
 	rest.get(
 		"*/accounts/:accountId/workers/deployments/by-script/:scriptTag/detail/:deploymentId",

packages/wrangler/src/__tests__/helpers/msw/index.ts

@@ -4,6 +4,7 @@ import {
 	mswSuccessDeployments,
 	mswSuccessDeploymentScriptMetadata,
 	mswSuccessDeploymentDetails,
+	mswSuccessDeploymentScriptAPI,
 } from "./handlers/deployments";
 import { mswSuccessNamespacesHandlers } from "./handlers/namespaces";
 import { mswSuccessOauthHandlers } from "./handlers/oauth";
@@ -49,4 +50,5 @@ export {
 	mswSuccessDeploymentDetails,
 	mswAccessHandlers,
 	mswSuccessDeploymentScriptMetadata,
+	mswSuccessDeploymentScriptAPI,
 };

packages/wrangler/src/deploy/deploy.ts

@@ -283,6 +283,13 @@ export default async function deploy(props: Props): Promise<void> {
 				if (!(await confirm("Would you like to continue?"))) {
 					return;
 				}
+			} else if (default_environment.script.last_deployed_from === "api") {
+				logger.warn(
+					`You are about to publish a Workers Service that was last updated via the script API.\nEdits that have been made via the script API will be overridden by your local code and config.`
+				);
+				if (!(await confirm("Would you like to continue?"))) {
+					return;
+				}
 			}
 		} catch (e) {
 			// code: 10090, message: workers.api.error.service_not_found