Merge pull request #9 from PikachuEXE/create-pull-request/patch

.github/etags/gh_actionlint_yaml.txt

@@ -1 +1 @@
-"309e625615c7760dd8c80cc2c1d04c7d43cac0a229626b12f51e12d4ab1f88f5"
+"8d7fe0443fc74ccd374ad91b36bf2c9fceec12159b324af126bcb7e0ef83e770"

.github/etags/ghw_actionlint_yml.txt

@@ -1 +1 @@
-"46143823db04a340c1575d3d9876564c430ccc7aadfbaeb0b02e7fd435d4492e"
+"1e5eb5c361ed7886b7fe503820fd1c3da4acea108fbbb955326009516e8e1c01"

.github/workflows/actionlint.yml

@@ -5,41 +5,46 @@ on:
       - master
     paths:
       - '.github/workflows/*.ya?ml'
-      - '.github/actionlint.yaml'
   pull_request:
     paths:
       - '.github/workflows/*.ya?ml'
-      - '.github/actionlint.yaml'
-  merge_group:
+concurrency:
+  group: "actionlint-${{ github.ref }}"
+  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
 env:
   HOMEBREW_DEVELOPER: 1
   HOMEBREW_NO_AUTO_UPDATE: 1
   HOMEBREW_NO_ENV_HINTS: 1
-concurrency:
-  group: "actionlint-${{ github.ref }}"
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
 jobs:
   workflow_syntax:
     if: github.repository_owner == 'PikachuEXE'
     runs-on: ubuntu-22.04
+    container:
+      image: ghcr.io/homebrew/ubuntu22.04:master
     steps:
       - name: Set up Homebrew
         id: setup-homebrew
         uses: Homebrew/actions/setup-homebrew@master
         with:
-          core: false
+          core: true
           cask: false
           test-bot: false
       - name: Set up actionlint
+        shell: bash
         env:
-          HOMEBREW_REPOSITORY: ${{ steps.setup-homebrew.outputs.repository-path }}
+          HOMEBREW_TAP_REPOSITORY: ${{ steps.setup-homebrew.outputs.repository-path }}
         run: |
           brew install actionlint shellcheck
 
           # Annotations work only relative to GITHUB_WORKSPACE
-          (shopt -s dotglob; rm -rf "${GITHUB_WORKSPACE:?}"/*; mv "${HOMEBREW_REPOSITORY:?}"/* "$GITHUB_WORKSPACE")
-          rmdir "$HOMEBREW_REPOSITORY"
-          ln -vs "$GITHUB_WORKSPACE" "$HOMEBREW_REPOSITORY"
+          (shopt -s dotglob; rm -rf "${GITHUB_WORKSPACE:?}"/*; mv "${HOMEBREW_TAP_REPOSITORY:?}"/* "$GITHUB_WORKSPACE")
+          rmdir "$HOMEBREW_TAP_REPOSITORY"
+          ln -vs "$GITHUB_WORKSPACE" "$HOMEBREW_TAP_REPOSITORY"
 
-          echo "::add-matcher::.github/actionlint-matcher.json"
+          # Setting `shell: /bin/bash` prevents shellcheck from running on
+          # those steps, so let's change them to `shell: bash` for linting.
+          sed -i 's:/bin/bash -e {0}:bash:' .github/workflows/*.y*ml
+          # The JSON matcher needs to be accessible to the container host.
+          cp "$(brew --repository)/.github/actionlint-matcher.json" "$HOME"
+          echo "::add-matcher::$HOME/actionlint-matcher.json"
       - run: actionlint