Filter out ci jobs when docs-only changes

Author: findepi

.github/workflows/ci.yml

@@ -47,6 +47,19 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  path-filters:
+    runs-on: ubuntu-latest
+    outputs:
+      docs: ${{ steps.filter.outputs.docs }}
+      non_docs: ${{ steps.filter.outputs.non_docs }}
+    steps:
+      - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3
+        id: filter
+        with:
+          filters: |
+            docs: 'docs/**'
+            non_docs: '!docs/**'
+
   maven-checks:
     runs-on: ubuntu-latest
     name: maven-checks ${{ matrix.java-version }}
@@ -86,6 +99,8 @@ jobs:
         run: rm -rf ~/.m2/repository/io/trino/trino-*
 
   artifact-checks:
+    needs: path-filters
+    if: needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
     timeout-minutes: 45
     steps:
@@ -119,8 +134,9 @@ jobs:
         run: core/docker/build.sh
 
   check-commits-dispatcher:
+    needs: path-filters
+    if: github.event_name == 'pull_request' && needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
-    if: github.event_name == 'pull_request'
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
@@ -172,6 +188,8 @@ jobs:
           base_ref: ${{ github.event.pull_request.base.ref }}
 
   error-prone-checks:
+    needs: path-filters
+    if: needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
     timeout-minutes: 45
     steps:
@@ -200,6 +218,8 @@ jobs:
             -pl '!:trino-docs,!:trino-server'
 
   test-jdbc-compatibility:
+    needs: path-filters
+    if: needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
@@ -240,6 +260,8 @@ jobs:
           upload-heap-dump: ${{ env.SECRETS_PRESENT == '' && github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository }}
 
   hive-tests:
+    needs: path-filters
+    if: needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -296,6 +318,8 @@ jobs:
           github_token: ${{ secrets.GITHUB_TOKEN }}
 
   test-other-modules:
+    needs: path-filters
+    if: needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
@@ -383,6 +407,8 @@ jobs:
           upload-heap-dump: ${{ env.SECRETS_PRESENT == '' && github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository }}
 
   build-test-matrix:
+    needs: path-filters
+    if: needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
@@ -806,6 +832,8 @@ jobs:
           github_token: ${{ secrets.GITHUB_TOKEN }}
 
   build-pt:
+    needs: path-filters
+    if: needs.path-filters.outputs.non_docs == 'true'
     runs-on: ubuntu-latest
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
@@ -1099,6 +1127,7 @@ jobs:
       - error-prone-checks
       - hive-tests
       - maven-checks
+      - path-filters
       - pt
       - test
       - test-jdbc-compatibility
@@ -1115,6 +1144,7 @@ jobs:
           echo '${{ needs.error-prone-checks.result }}' | grep -xE 'success|skipped' || { echo 'Job "error-prone-checks" failed' >&2; exit 1; }
           echo '${{ needs.hive-tests.result }}' | grep -xE 'success|skipped' || { echo 'Job "hive-tests" failed' >&2; exit 1; }
           echo '${{ needs.maven-checks.result }}' | grep -xE 'success|skipped' || { echo 'Job "maven-checks" failed' >&2; exit 1; }
+          echo '${{ needs.path-filters.result }}' | grep -xE 'success|skipped' || { echo 'Job "path-filters" failed' >&2; exit 1; }
           echo '${{ needs.pt.result }}' | grep -xE 'success|skipped' || { echo 'Job "pt" failed' >&2; exit 1; }
           echo '${{ needs.test.result }}' | grep -xE 'success|skipped' || { echo 'Job "test" failed' >&2; exit 1; }
           echo '${{ needs.test-jdbc-compatibility.result }}' | grep -xE 'success|skipped' || { echo 'Job "test-jdbc-compatibility" failed' >&2; exit 1; }