Containerize hammer cli katello devel

.github/workflows/development-container-release.yml

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+name: Container release
+
+on:
+  push:
+    branches:
+      - main
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}-devel
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    strategy:
+      fail-fast: false
+    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 }}
+          tags: |
+            type=raw,value=latest
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: Containerfile-devel
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Containerfile-devel

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+FROM registry.access.redhat.com/ubi9/ruby-33
+RUN wget https://partha.fedorapeople.org/devel/hammer.tgz
+RUN tar zxf hammer.tgz
+RUN mkdir hammer-cli-katello
+RUN cat <<EOF > /opt/app-root/src/.gitconfig
+[safe]
+	directory = /opt/app-root/src/hammer-cli-katello
+EOF
+WORKDIR hammer-cli-katello
+CMD bundle install && bundle exec bash