[GHA] Use autogenerated matrix for grouping unit-tests.

signalwire · Oct 12, 2024 · cf99721 · cf99721
1 parent 9599739
commit cf99721
Showing 1 changed file with 27 additions and 11 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -10,20 +10,36 @@ on:
       - synchronize
 
 jobs:
-  unit-tests_1:
-    name: "unit-tests (group 1)"
-    uses: ./.github/workflows/unit-test.yml
-    with:
-      total-groups: 2
-      current-group: 1
-    secrets: inherit
+  generate-unit-test-matrix:
+    runs-on: ubuntu-latest
+    env:
+      TOTAL_GROUPS: 2
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+      - name: Generate Unit-test Matrix
+        id: set-matrix
+        run: |
+          MATRIX=$(jq -c -n --argjson groups "${{ env.TOTAL_GROUPS }}" \
+            '{
+              group: [range(1; $groups + 1)],
+              "total-groups": $groups
+            }')
+          echo "matrix=$(echo $MATRIX | jq -c .)" | tee -a $GITHUB_OUTPUT
+
+      - name: Print Resulting Matrix
+        run: |
+          cat $GITHUB_OUTPUT
 
-  unit-tests_2:
-    name: "unit-tests (group 2)"
+  unit-tests:
+    needs: generate-unit-test-matrix
+    strategy:
+      matrix: ${{fromJson(needs.generate-unit-test-matrix.outputs.matrix)}}
+    name: "unit-tests (group ${{ matrix.group }})"
     uses: ./.github/workflows/unit-test.yml
     with:
-      total-groups: 2
-      current-group: 2
+      total-groups: ${{ matrix.total-groups }}
+      current-group: ${{ matrix.group }}
     secrets: inherit
 
   scan-build: