fix define-matrix output

ocf · Sep 23, 2024 · 7645ef1 · 7645ef1
1 parent cc4e8c9
commit 7645ef1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
@@ -13,7 +13,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: echo "hosts=" && ls hosts | sed -n 's/\.nix$//p' | jq -R | jq -s >> "$GITHUB_OUTPUT"
+      - run: |
+          echo -n "hosts=" >> "$GITHUB_OUTPUT"
+          ls hosts | sed -n 's/\.nix$//p' | jq -R | jq -s >> "$GITHUB_OUTPUT"
 
   build:
     runs-on: ubuntu-latest