diff --git a/.github/workflows/hadolint.yml b/.github/workflows/hadolint.yml
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+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# hadoint is a Dockerfile linter written in Haskell
+# that helps you build best practice Docker images.
+# More details at https://github.com/hadolint/hadolint
+
+---
+name: Hadolint
+
+on: # yamllint disable-line rule:truthy
+  push:
+    branches: ["main"]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: ["main"]
+  schedule:
+    - cron: '33 15 * * 3'
+
+permissions:
+  contents: read
+
+jobs:
+  hadolint:
+    name: Run hadolint scanning
+    runs-on: ubuntu-26.04
+    permissions:
+      # for actions/checkout to fetch code
+      contents: read
+      # for github/codeql-action/upload-sarif to upload SARIF results
+      security-events: write
+      # only required for a private repository by
+      # github/codeql-action/upload-sarif to get the Action run status
+      actions: read
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v7.0.1
+
+      - name: Run hadolint
+        uses: hadolint/hadolint-action@v3.5.0
+        with:
+          dockerfile: ./Dockerfile
+          format: sarif
+          output-file: hadolint-results.sarif
+          no-fail: true
+
+      - name: Upload analysis results to GitHub
+        uses: github/codeql-action/upload-sarif@v4.38.1
+        with:
+          sarif_file: hadolint-results.sarif
+          wait-for-processing: true