From 297b323296151a652d1090326660ea9907455aa3 Mon Sep 17 00:00:00 2001
From: Julien Poissonnier <julien@caffeine.lu>
Date: Mon, 29 Jan 2024 10:55:50 +0100
Subject: [PATCH] m

---
 .github/workflows/pr.yml | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 48e289da..7bf52bce 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -14,15 +14,23 @@ env:
   PULUMI_TEST_OWNER: "moolumi"
 
 jobs:
+  setup_matrix:
+    runs-on: ubuntu-latest
+    outputs:
+      matrix-platforms: ${{ steps.set-platforms.outputs.platforms }}
+    steps:
+      # - name: Check out code into the Go module directory
+      #   uses: actions/checkout@v2
+      - id: set-platforms
+        run: |
+          platforms=${{ contains(github.event.pull_request.labels.*.name, 'ci/test') && 'macos-latest windows-latest' || 'ubuntu-latest' }}
+          echo "platforms=${platforms}" >> $GITHUB_OUTPUT
+
   build:
+    needs: setup_matrix
     strategy:
       matrix:
-        os: >- # No newlines or trailing newline.
-          ${{
-            contains(github.event.pull_request.labels.*.name, 'ci/test')
-            && 'macos-latest windows-latest'
-            || 'ubuntu-latest'
-          }}
+        os: ${{fromJson(needs.setup_matrix.outputs.matrix-platforms)}}
         dotnet-version: [6.0.x, 8.0.x]
 
     runs-on: ubuntu-latest