ci: add path ignore files for ci workflow (apache#93)

- Only run tests when a change is made on any of the relevant paths
- Move license and style checks to another CI workflow

Closes apache#84 

---------

Co-authored-by: Shiyan Xu <[email protected]>

.github/workflows/ci.yml

@@ -22,24 +22,33 @@ on:
     branches:
       - main
       - release/**
+    paths-ignore:
+      - '**.md'
+      - '.github/ISSUE_TEMPLATE/**'
+      - '.github/PULL_REQUEST_TEMPLATE.md'
+      - '.asf.yaml'
+      - '.licenserc.yaml'
+      - '.commitlintrc.yaml'
+      - 'LICENSE'
+      - 'NOTICE'
   pull_request:
     branches:
       - main
+    paths-ignore:
+      - '**.md'
+      - '.github/ISSUE_TEMPLATE/**'
+      - '.github/PULL_REQUEST_TEMPLATE.md'
+      - '.asf.yaml'
+      - '.licenserc.yaml'
+      - '.commitlintrc.yaml'
+      - 'LICENSE'
+      - 'NOTICE'
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event_name }}
   cancel-in-progress: true
 
 jobs:
-  check:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Check license header
-        uses: apache/skywalking-eyes/[email protected]
-      - name: Check code style
-        run: cd python && make check-rust
-
   rust-tests:
     strategy:
       fail-fast: false

.github/workflows/pr.yml → .github/workflows/compliance.yml

@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-name: PR
+name: Compliance
 
 on:
   pull_request_target:
@@ -28,7 +28,7 @@ permissions:
   pull-requests: write
 
 jobs:
-  compliance:
+  check-pr:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -41,3 +41,11 @@ jobs:
           echo ${{ github.event.pull_request.title }} | npx commitlint
       - name: Labeling
         uses: actions/labeler@v5
+  check-changes:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Check license header
+        uses: apache/skywalking-eyes/[email protected]
+      - name: Check code style
+        run: cd python && make check-rust