Add paths to make CI strict

.github/workflows/docs.yml

@@ -3,7 +3,13 @@ name: docs
 on:
   push:
     branches: [ master ]
+    paths:
+      - "docs/**"
+      - ".github/workflows/docs.yml"
   pull_request:
+    paths:
+      - "docs/**"
+      - ".github/workflows/docs.yml"
 
 jobs:
   docs:

.github/workflows/python-package.yml

@@ -6,9 +6,15 @@ name: build
 on:
   push:
     branches: [ master ]
+    paths:
+      - "src/viztracer/**"
+      - "tests/**"
+      - ".github/workflows/python-package.yml"
   pull_request:
-  schedule:
-    - cron: '0 10 * * *'
+    paths:
+      - "src/viztracer/**"
+      - "tests/**"
+      - ".github/workflows/python-package.yml"
 
 jobs:
   build:
@@ -36,15 +42,9 @@ jobs:
       with:
         xcode-version: latest-stable
     - name: Install dependencies
-      if: matrix.os != 'windows-latest'
-      run: |
-        python -m pip install --upgrade pip
-        if [ -f requirements-dev.txt ]; then pip install -r requirements-dev.txt; fi
-    - name: Install dependencies on Windows
-      if: matrix.os == 'windows-latest'
       run: |
         python -m pip install --upgrade pip
-        if (Test-Path -Path '.\requirements-dev.txt' -PathType Leaf) {pip install -r requirements-dev.txt}
+        pip install -r requirements-dev.txt
     - name: Build dist and test with unittest
       if: matrix.os != 'windows-latest'
       run: |

.github/workflows/wheels.yml

@@ -3,7 +3,13 @@ name: wheels
 on:
   push:
     branches: [ master ]
+    paths:
+      - "src/viztracer/**"
+      - ".github/workflows/wheels.yml"
   pull_request:
+    paths:
+      - "src/viztracer/**"
+      - ".github/workflows/wheels.yml"
 
 jobs:
   build-wheels-linux: