Adding Dockerfile (#5)

This Dockerfile will build in Hunter and Orion into a single container
image.

Signed-off-by: Joe Talerico <[email protected]>
Co-authored-by: Joe Talerico <[email protected]>

.github/workflows/build-push.yaml

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+name: Build and Push Image
+on: [ push ]
+
+jobs:
+  build:
+    name: Build and push image
+    runs-on: ubuntu-20.04
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Build Orion Image
+      id: build-orion
+      uses: redhat-actions/buildah-build@v2
+      with:
+        image: orion 
+        context: orion 
+        tags: latest ${{ github.sha }}
+        containerfiles: |
+          ./Dockerfile
+
+    - name: Push frontend image to quay.io
+      id: push-front-to-quay
+      uses: redhat-actions/push-to-registry@v2
+      with:
+        image: ${{ steps.build-orion.outputs.image }}
+        tags: ${{ steps.build-orion.outputs.tags }}
+        registry: quay.io/cloud-bulldozer
+        username: ${{ secrets.QUAY_USER }}
+        password: ${{ secrets.QUAY_TOKEN }}

Dockerfile

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+FROM python:3.12.1-slim-bullseye
+# So that STDOUT/STDERR is printed
+ENV PYTHONUNBUFFERED="1"
+
+# We create the default user and group to run unprivileged
+ENV HUNTER_HOME /srv/hunter
+WORKDIR ${HUNTER_HOME}
+
+RUN groupadd --gid 8192 hunter && \
+    useradd --uid 8192 --shell /bin/false --create-home --no-log-init --gid hunter hunter && \
+    chown hunter:hunter ${HUNTER_HOME}
+
+# First let's just get things updated.
+# Install System dependencies
+RUN apt-get update --assume-yes && \
+    apt-get install -o 'Dpkg::Options::=--force-confnew' -y --force-yes -q \
+    git \
+    openssh-client \
+    gcc \
+    clang \
+    build-essential \
+    make \
+    curl \
+    virtualenv \
+    && rm -rf /var/lib/apt/lists/*
+
+# Get poetry package
+RUN curl -sSL https://install.python-poetry.org | python3 -
+# Adding poetry to PATH
+ENV PATH="/root/.local/bin/:$PATH"
+
+RUN git clone https://github.com/datastax-labs/hunter.git ${HUNTER_HOME}
+
+ENV PATH="${HUNTER_HOME}/bin:$PATH"
+
+RUN  --mount=type=ssh \
+    virtualenv --python python venv && \
+    . venv/bin/activate && \
+    poetry install -v && \
+    mkdir -p bin && \
+    ln -s ../venv/bin/hunter ${HUNTER_HOME}/bin
+
+COPY --chown=hunter:hunter . orion 
+
+RUN . venv/bin/activate && \
+    cd orion \
+    pip install -r requirements.txt && \
+    python setup.py install && \
+    ln -s ../venv/bin/orion ${HUNTER_HOME}/bin