Refine gitignore (#1642)

* Refine gitignore

* add newline at the end

* add more environments

.gitignore

@@ -11,6 +11,9 @@ pids
 *.seed
 *.pid.lock
 
+# Build package
+dist/
+
 # Directory for instrumented libs generated by jscoverage/JSCover
 lib-cov
 
@@ -54,9 +57,6 @@ typings/
 # Yarn Integrity file
 .yarn-integrity
 
-# dotenv environment variables file
-.env
-
 # next.js build output
 .next
 
@@ -67,7 +67,18 @@ typings/
 __pycache__
 build
 *.egg-info
+setup.pye
 
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# VSCode
 .vscode
 
 # In case you place source code in ~/nni/

deployment/pypi/.gitignore

 nni/
+nni-yarn/
 dist/
 build/
 *.egg-info/
+nni-yarn.tar.gz
 node-*.tar.xz
 node-*/