Fix install issue (#2861)

* fix for install

* fix for install

* changelog

* fix ci

.chronus/changes/fix-install-2024-8-30-21-14-32.md

@@ -0,0 +1,7 @@
+---
+changeKind: fix
+packages:
+  - "@azure-tools/typespec-python"
+---
+
+Fix install issue

.gitignore

@@ -126,4 +126,3 @@ node_modules/
 # Generated test folders
 test/services/*/_generated
 **/autorest.python/generator
-**/typespec-python/generator

packages/typespec-python/dev_requirements.txt

@@ -1,4 +1,2 @@
 -r ../../eng/requirements.txt
 -r ../../eng/dev_requirements.txt
--e generator
-

packages/typespec-python/generator/dev_requirements.txt

@@ -0,0 +1,12 @@
+pyright==1.1.375
+pylint==3.2.6
+tox==4.16.0
+mypy==1.10.1
+azure-pylint-guidelines-checker==0.0.8
+colorama==0.4.6
+debugpy==1.8.2
+pytest==8.3.2
+coverage==7.6.1
+black==24.8.0
+ptvsd==4.3.2
+types-PyYAML==6.0.12.8

packages/typespec-python/generator/requirements.txt

@@ -0,0 +1,12 @@
+black==24.4.0
+click==8.1.3
+docutils==0.19
+Jinja2==3.1.4
+m2r2==0.3.3
+MarkupSafe==2.1.2
+mistune==0.8.4
+pathspec==0.11.1
+platformdirs==3.2.0
+PyYAML==6.0.1
+tomli==2.0.1
+setuptools==69.2.0

packages/typespec-python/package.json

@@ -33,15 +33,16 @@
     "lint": "tsx ./scripts/eng/lint.ts",
     "lint:fix": "eslint . --fix --ext .ts",
     "format": "npx prettier **/*.ts --write && tsx ./scripts/eng/format.ts",
-    "install": "tsx ./scripts/copy-scripts.ts --force && tsx ./scripts/run-python3.ts ./scripts/install.py",
+    "install": "tsx ./scripts/run-python3.ts ./scripts/install.py",
     "prepare": "tsx ./scripts/run-python3.ts ./scripts/prepare.py",
     "regenerate": "tsx ./scripts/eng/regenerate.ts",
     "test": "tsx ./scripts/eng/run-tests.ts"
   },
   "files": [
     "dist/**",
     "!dist/test/**",
-    "scripts/**"
+    "scripts/**",
+    "generator/**"
   ],
   "peerDependencies": {
     "@azure-tools/typespec-azure-core": ">=0.46.0 <1.0.0",
@@ -51,7 +52,6 @@
     "@azure-tools/typespec-azure-rulesets": ">=0.46.0 <3.0.0",
     "@typespec/compiler": ">=0.60.0 <1.0.0",
     "@typespec/http": ">=0.60.0 <1.0.0",
-    "@typespec/http-client-python": ">=0.2.0 <1.0.0",
     "@typespec/rest": ">=0.60.0 <1.0.0",
     "@typespec/versioning": ">=0.60.0 <1.0.0",
     "@typespec/openapi": ">=0.60.0 <1.0.0"
@@ -61,6 +61,7 @@
     "@typespec/openapi3": "~0.60.0",
     "semver": "~7.6.2",
     "tsx": "4.17.0",
+    "@typespec/http-client-python": "0.2.0",
     "fs-extra": "~11.2.0"
   },
   "devDependencies": {
@@ -87,7 +88,6 @@
     "@azure-tools/typespec-azure-rulesets": "~0.46.0",
     "yargs": "~17.7.2",
     "chalk": "5.3.0",
-    "@typespec/http-client-python": "~0.2.0",
     "@types/fs-extra": "11.0.4"
   }
 }

packages/typespec-python/scripts/eng/lint.ts

@@ -2,6 +2,8 @@
 import yargs from "yargs";
 import { hideBin } from "yargs/helpers";
 import { runCommand, executeCommand } from "./utils.js";
+import fs from "fs";
+import path from "path";
 
 interface Arguments {
     folderName: string;
@@ -40,9 +42,23 @@ const argv = yargs(hideBin(process.argv))
 export function pylint() {
     runCommand(`pylint ${argv.folderName}/ --rcfile ./scripts/eng/pylintrc`, "pylint");
 }
+function checkPythonFile(directory: string): boolean {
+    const files = fs.readdirSync(directory);
+    for (let i = 0; i < files.length; i++) {
+        if (path.extname(files[i]) === ".py") {
+            return true;
+        }
+    }
+    return false;
+}
 
 export function mypy() {
-    runCommand(`mypy ${argv.folderName}/ --config-file ./scripts/eng/mypy.ini`, "mypy");
+    if (checkPythonFile(argv.folderName)) {
+        runCommand(`mypy ${argv.folderName}/ --config-file ./scripts/eng/mypy.ini`, "mypy");
+    } else {
+        console.log("No python file found in the directory");
+        console.log("mypy passed");
+    }
 }
 
 export function pyright() {

packages/typespec-python/scripts/install.py

@@ -42,7 +42,6 @@ def main():
 
         python_run(venv_context, "pip", ["install", "-U", "pip"])
         python_run(venv_context, "pip", ["install", "-r", f"{_ROOT_DIR}/generator/requirements.txt"])
-        python_run(venv_context, "pip", ["install", "-e", f"{_ROOT_DIR}/generator"])
 
 
 if __name__ == "__main__":