generate matrix step

.github/workflows/tools-ci.yml

@@ -16,13 +16,28 @@ env:
  CARGO_TERM_COLOR: always
 
 jobs:
+ generate-matrix:
+ runs-on: ubuntu-latest
+ outputs:
+ matrix: ${{ steps.set-matrix.outputs.matrix }}
+ steps:
+ - name: Checkout repository
+ uses: actions/checkout@v3
+
+ - name: Generate matrix
+ id: set-matrix
+ run: |
+ tools=$(ls tools)
+ tools_json=$(echo $tools | jq -R -s -c 'split("\n") | map(select(length > 0))')
+ echo "::set-output name=matrix::${tools_json}"
+
  # Run cargo test
  test:
  name: Runs Tests
  runs-on: ubuntu-latest
  strategy:
  matrix:
- tool: [$(ls tools)]
+ tool: ${{ fromJson(needs.generate-matrix.outputs.matrix) }}
  timeout-minutes: 30
  steps:
  - name: Checkout sources
@@ -49,7 +64,7 @@ jobs:
  runs-on: ubuntu-latest
  strategy:
  matrix:
- tool: [$(ls tools)]
+ tool: ${{ fromJson(needs.generate-matrix.outputs.matrix) }}
  timeout-minutes: 30
  steps:
  - name: Checkout sources
@@ -78,7 +93,7 @@ jobs:
  runs-on: ubuntu-latest
  strategy:
  matrix:
- tool: [$(ls tools)]
+ tool: ${{ fromJson(needs.generate-matrix.outputs.matrix) }}
  timeout-minutes: 30
  steps:
  - name: Checkout sources