ci: add labeler (#153)

* ci: add labeler action

* ci: add issue label template

* ci: fix pr-labeler.yml

* ci: update pr-labeler.yml

Author: ChenZiHong-Gavin

.github/issue-labeler.yml

@@ -0,0 +1,10 @@
+bug:
+  - '\b(bug|error|fail|crash|defect|broken)\b'
+  - 'Bug report'
+
+enhancement:
+  - '\b(feature|request|idea|proposal|improve|add)\b'
+  - 'Feature request'
+
+question:
+  - '\b(question|help|how to|support|query)\b'

.github/pr-labeler.yml

@@ -0,0 +1,21 @@
+core:
+  - graphgen/**/*
+
+examples:
+  - examples/**/*
+
+baselines:
+  - baselines/**/*
+
+documentation:
+  - "**/*.md"
+
+workflows:
+  - .github/workflows/*.yml
+  - .github/workflows/*.yaml
+
+config:
+  - .github/pr-labeler.yml
+  - .github/issue-labeler.yml
+  - .pre-commit-config.yaml
+  - .pylintrc

.github/workflows/labeler.yml

@@ -0,0 +1,31 @@
+name: Labeler
+on:
+  pull_request_target:
+    types: [opened, synchronize, reopened]
+  issues:
+    types: [opened]
+
+permissions:
+  contents: read
+  pull-requests: write
+  issues: write
+
+jobs:
+  pr-labeler:
+    if: github.event_name == 'pull_request_target'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/labeler@v4
+        with:
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"
+          configuration-path: .github/pr-labeler.yml
+
+  issue-labeler:
+    if: github.event_name == 'issues'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: github/issue-labeler@v3.4
+        with:
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"
+          configuration-path: .github/issue-labeler.yml
+          enable-versioned-regex: 0