ci: conditional CI v2 (#87)

Author: YuanYuYuan

.github/workflows/ci.yml

@@ -8,13 +8,21 @@ on:
       - 'book/**'
       - '.github/workflows/docs.yml'
       - '.github/workflows/mdbook-preview.yml'
+      - '.github/workflows/test.yml'
+      - '.github/workflows/rmw-zenoh-rs.yml'
+      - '.github/workflows/semantic-pr.yml'
+      - '.github/workflows/pr-draft-check.yml'
   pull_request:
     branches: [main]
     paths-ignore:
       - '**.md'
       - 'book/**'
       - '.github/workflows/docs.yml'
       - '.github/workflows/mdbook-preview.yml'
+      - '.github/workflows/test.yml'
+      - '.github/workflows/rmw-zenoh-rs.yml'
+      - '.github/workflows/semantic-pr.yml'
+      - '.github/workflows/pr-draft-check.yml'
 
 jobs:
   formatting:

.github/workflows/rmw-zenoh-rs.yml

@@ -3,8 +3,26 @@ name: rmw_zenoh_rs Tests
 on:
   push:
     branches: [main]
+    paths-ignore:
+      - '**.md'
+      - 'book/**'
+      - '.github/workflows/docs.yml'
+      - '.github/workflows/mdbook-preview.yml'
+      - '.github/workflows/ci.yml'
+      - '.github/workflows/test.yml'
+      - '.github/workflows/semantic-pr.yml'
+      - '.github/workflows/pr-draft-check.yml'
   pull_request:
     branches: [main]
+    paths-ignore:
+      - '**.md'
+      - 'book/**'
+      - '.github/workflows/docs.yml'
+      - '.github/workflows/mdbook-preview.yml'
+      - '.github/workflows/ci.yml'
+      - '.github/workflows/test.yml'
+      - '.github/workflows/semantic-pr.yml'
+      - '.github/workflows/pr-draft-check.yml'
   workflow_dispatch:
     inputs:
       test_filter:
@@ -16,6 +34,11 @@ jobs:
   rmw_zenoh_rs_test:
     name: rmw_zenoh_rs with ROS 2 Jazzy
     runs-on: ubuntu-latest
+    # Skip for draft PRs to save CI time during development
+    if: |
+      github.event_name == 'push' ||
+      github.event_name == 'workflow_dispatch' ||
+      github.event.pull_request.draft == false
     container:
       image: rostooling/setup-ros-docker:ubuntu-noble-ros-jazzy-ros-base-latest
 

.github/workflows/test.yml

@@ -6,11 +6,23 @@ on:
     paths-ignore:
       - '**.md'
       - 'book/**'
+      - '.github/workflows/docs.yml'
+      - '.github/workflows/mdbook-preview.yml'
+      - '.github/workflows/ci.yml'
+      - '.github/workflows/rmw-zenoh-rs.yml'
+      - '.github/workflows/semantic-pr.yml'
+      - '.github/workflows/pr-draft-check.yml'
   pull_request:
     branches: [main]
     paths-ignore:
       - '**.md'
       - 'book/**'
+      - '.github/workflows/docs.yml'
+      - '.github/workflows/mdbook-preview.yml'
+      - '.github/workflows/ci.yml'
+      - '.github/workflows/rmw-zenoh-rs.yml'
+      - '.github/workflows/semantic-pr.yml'
+      - '.github/workflows/pr-draft-check.yml'
 
 jobs:
   interop_test: