Added dockerfile and workflow to build Docker image with baked-in profiles

.github/workflows/build-with-profiles.yml

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+name: Create and publish a Docker image (with profiles)
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}-profiles
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      attestations: write
+      id-token: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        id: push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile.profiles
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+      - name: Generate artifact attestation
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
+          subject-digest: ${{ steps.push.outputs.digest }}
+          push-to-registry: true

Dockerfile.profiles

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+FROM python:3.11-slim
+
+# Install required system packages, including git
+RUN apt-get update && apt-get install -y git && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --upgrade pip
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY cratey.py LICENSE /app/
+COPY app /app/app
+COPY tests/data/rocrate_validator_profiles /app/profiles
+
+RUN useradd -ms /bin/bash flaskuser
+RUN chown -R flaskuser:flaskuser /app
+
+ENV PROFILES_PATH=/app/profiles
+
+USER flaskuser
+
+EXPOSE 5000
+
+CMD ["flask", "run", "--host=0.0.0.0"]
+
+LABEL org.opencontainers.image.source="https://github.com/eScienceLab/Cratey-Validator"