ci: version bump to bashbrew@HEAD

Author: xenophonf

.github/workflows/ci.yml

@@ -3,37 +3,48 @@ name: GitHub CI
 on:
   pull_request:
   push:
+  workflow_dispatch:
   schedule:
     - cron: 0 0 * * 0
-  workflow_dispatch:
 
 defaults:
   run:
     shell: 'bash -Eeuo pipefail -x {0}'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
 jobs:
+
   generate-jobs:
     name: Generate Jobs
     runs-on: ubuntu-latest
     outputs:
       strategy: ${{ steps.generate-jobs.outputs.strategy }}
     steps:
-      - uses: actions/checkout@v3
-      - uses: docker-library/bashbrew@v0.1.5
+      - uses: actions/checkout@v4
+      - uses: docker-library/bashbrew@HEAD
       - id: generate-jobs
         name: Generate Jobs
         run: |
           strategy="$(GITHUB_REPOSITORY=satosa "$BASHBREW_SCRIPTS/github-actions/generate.sh")"
-          echo "strategy=$strategy" >> "$GITHUB_OUTPUT"
-          jq . <<<"$strategy" # sanity check / debugging aid
+
+          EOF="EOF-$RANDOM-$RANDOM-$RANDOM"
+          echo "strategy<<$EOF" >> "$GITHUB_OUTPUT"
+          jq <<<"$strategy" . | tee -a "$GITHUB_OUTPUT"
+          echo "$EOF" >> "$GITHUB_OUTPUT"
 
   test:
     needs: generate-jobs
     strategy: ${{ fromJson(needs.generate-jobs.outputs.strategy) }}
     name: ${{ matrix.name }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Prepare Environment
         run: ${{ matrix.runs.prepare }}
       - name: Pull Dependencies