feat(cli): generate config files for local testing

packages/cli/package.json

@@ -119,6 +119,7 @@
     "figures": "^3.2.0",
     "fs-extra": "^9.1.0",
     "lodash": "^4.17.21",
+    "log4js": "^6.4.0",
     "node-machine-id": "^1.1.12",
     "open": "^8.2.1",
     "semver": "^7.5.4",

packages/cli/src/commands/engine.ts

@@ -21,14 +21,13 @@ import {
   IncompatibleProjectError,
   VersionState,
   assembleError,
-  telemetryUtils,
   getHashedEnv,
   isUserCancelError,
   maskSecret,
+  telemetryUtils,
 } from "@microsoft/teamsfx-core";
 import { cloneDeep, pick } from "lodash";
 import path from "path";
-import * as uuid from "uuid";
 import { getFxCore } from "../activate";
 import { TextType, colorize } from "../colorize";
 import { tryDetectCICDPlatform } from "../commonlib/common/cicdPlatformDetector";

packages/cli/src/commands/models/addAuthConfig.ts

@@ -1,12 +1,12 @@
 // Copyright (c) Microsoft Corporation.
 // Licensed under the MIT license.
 import { CLICommand } from "@microsoft/teamsfx-api";
+import { AddAuthActionInputs, AddAuthActionOptions } from "@microsoft/teamsfx-core";
+import { getFxCore } from "../../activate";
+import { logger } from "../../commonlib/logger";
 import { commands, strings } from "../../resource";
 import { TelemetryEvent } from "../../telemetry/cliTelemetryEvents";
 import { ProjectFolderOption } from "../common";
-import { getFxCore } from "../../activate";
-import { AddAuthActionInputs, AddAuthActionOptions } from "@microsoft/teamsfx-core";
-import { logger } from "../../commonlib/logger";
 
 export const addAuthConfigCommand: CLICommand = {
   name: "auth-config",

packages/cli/src/commands/models/init/init.ts

@@ -0,0 +1,56 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT license.
+import { CLICommand, err, Inputs, ok } from "@microsoft/teamsfx-api";
+import { getFxCore } from "../../../activate";
+import { commands } from "../../../resource";
+import { TelemetryEvent } from "../../../telemetry/cliTelemetryEvents";
+import { ProjectFolderOptionWithoutValidation, TeamsAppManifestFileOption } from "../../common";
+import {
+  localDebugOption,
+  playgroundOption,
+  programmingLanguageOption,
+  remoteDeployOption,
+} from "./initOption";
+
+export const initCommand: CLICommand = {
+  name: "init",
+  description: commands.init.description,
+  options: [
+    playgroundOption,
+    localDebugOption,
+    remoteDeployOption,
+    programmingLanguageOption,
+    { ...TeamsAppManifestFileOption, required: true },
+    ProjectFolderOptionWithoutValidation,
+  ],
+  defaultInteractiveOption: false,
+  telemetry: {
+    event: TelemetryEvent.InitProject,
+  },
+  examples: [
+    {
+      command: `${process.env.TEAMSFX_CLI_BIN_NAME} init`,
+      description:
+        "Initialize current project as a Microsoft 365 Agents Toolkit project, local debug is enabled by default",
+    },
+    {
+      command: `${process.env.TEAMSFX_CLI_BIN_NAME} init --remote true`,
+      description:
+        "Initialize current project as a Microsoft 365 Agents Toolkit project including remote deployment configuration",
+    },
+    {
+      command: `${process.env.TEAMSFX_CLI_BIN_NAME} init --playground true --local false`,
+      description:
+        "Initialize current project as a Microsoft 365 Agents Toolkit project with Playground debug option only",
+    },
+  ],
+  handler: async (ctx) => {
+    const inputs = ctx.optionValues;
+    const core = getFxCore();
+    const result = await core.generateConfigFiles(inputs as Inputs);
+    if (result.isErr()) {
+      return err(result.error);
+    }
+    return ok(undefined);
+  },
+};

packages/cli/src/commands/models/init/initOption.ts

@@ -0,0 +1,41 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT license.
+
+import { CLICommandOption } from "@microsoft/teamsfx-api";
+
+export const playgroundOption: CLICommandOption = {
+  name: "playground",
+  questionName: "include-playground",
+  description: "include playground configuration files.",
+  type: "boolean",
+  required: true,
+  default: true,
+};
+
+export const localDebugOption: CLICommandOption = {
+  name: "local",
+  questionName: "include-local",
+  description: "include local debug configuration files.",
+  type: "boolean",
+  required: true,
+  default: true,
+};
+
+export const remoteDeployOption: CLICommandOption = {
+  name: "remote",
+  questionName: "include-remote",
+  description: "include remote deploy configuration files.",
+  type: "boolean",
+  required: true,
+  default: false,
+};
+
+export const programmingLanguageOption: CLICommandOption = {
+  name: "language",
+  questionName: "programming-language",
+  description: "specify the programming language.",
+  type: "string",
+  required: true,
+  default: "typescript",
+  choices: ["typescript"],
+};

packages/cli/src/commands/models/root.ts

@@ -14,6 +14,7 @@ import { getCreateCommand } from "./create";
 import { deployCommand } from "./deploy";
 import { entraAppCommand } from "./entraAppUpdate";
 import { envCommand } from "./env";
+import { initCommand } from "./init/init";
 import { listCommand } from "./list";
 import { m365LaunchInfoCommand } from "./m365LaunchInfo";
 import { m365SideloadingCommand } from "./m365Sideloading";
@@ -58,6 +59,7 @@ export const rootCommand: CLICommand = {
     envCommand,
     permissionCommand,
     upgradeCommand,
+    ...(featureFlagManager.getBooleanValue(FeatureFlags.GenerateConfigFiles) ? [initCommand] : []),
     listCommand,
     helpCommand,
     teamsappUpdateCommand,

packages/cli/src/resource/commands.json

@@ -116,6 +116,9 @@
   "env.reset": {
     "description": "Reset environment file."
   },
+  "init": {
+    "description": "Initialize an existing project to Microsoft 365 Agents Toolkit project."
+  },
   "list": {
     "description": "List available app templates and samples."
   },