🚀 add docker image support

.dockerignore

@@ -0,0 +1,16 @@
+.devcontainer/
+.github/
+.venv/
+.vscode/
+node_modules/
+website/
+.dockerignore
+.editorconfig
+.gitignore
+.pre-commit-config.yaml
+.prettier*
+.yarnrc
+Dockerfile
+LICENSE
+package.json
+yarn.lock

.github/workflows/release.yml

@@ -34,3 +34,142 @@ jobs:
           gh release upload --clobber ${{ steps.version.outputs.TAG_NAME }} dist/*.tar.gz dist/*.whl
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  build:
+    runs-on: ubuntu-latest
+    needs: release
+    permissions:
+      contents: read
+      packages: write
+    strategy:
+      fail-fast: true
+      matrix:
+        python_version:
+          - 3.9
+          - 3.10
+          - 3.11
+        python_variant:
+          - ""
+          - "-slim"
+        platform:
+          - linux/amd64
+          - linux/arm64
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Setup Docker
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+
+      - name: Generate Image Name and Scope
+        id: image
+        run: |
+          echo "IMAGE=${GITHUB_REPOSITORY@L}" >> $GITHUB_OUTPUT
+          echo "SCOPE=${{ env.GITHUB_REF_NAME }}-${{ matrix.python_version }}${{ matrix.python_variant }}-${{ matrix.platform }}" >> $GITHUB_OUTPUT
+
+      - name: Generate Labels
+        uses: docker/metadata-action@v5
+        id: metadata
+        with:
+          images: ${{ steps.image.outputs.IMAGE }}
+
+      - name: Build and Publish
+        uses: docker/build-push-action@v5
+        id: build
+        with:
+          context: .
+          platforms: ${{ matrix.platform }}
+          build-args: |
+            PYTHON_IMAGE=${{ matrix.python_version }}
+            VARIANT=${{ matrix.python_variant }}
+          labels: ${{ steps.metadata.outputs.labels }}
+          cache-from: type=gha,scope=${{ steps.image.outputs.SCOPE }}
+          cache-to: type=gha,scope=${{ steps.image.outputs.SCOPE }},mode=max
+          outputs: type=image,name=${{ steps.image.outputs.IMAGE }},push-by-digest=true,name-canonical=true,push=true
+
+      - name: Export digest
+        run: |
+          mkdir -p /tmp/digests
+          digest="${{ steps.build.outputs.digest }}"
+          touch "/tmp/digests/${digest#sha256:}"
+
+      - name: Upload digest
+        uses: actions/upload-artifact@v3
+        with:
+          name: digests
+          path: /tmp/digests/*
+          if-no-files-found: error
+          retention-days: 1
+
+  push:
+    runs-on: ubuntu-latest
+    needs: build
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Download digests
+        uses: actions/download-artifact@v3
+        with:
+          name: digests
+          path: /tmp/digests
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+
+      - name: Login to Github Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Generate Image Name
+        id: image
+        run: |
+          echo "IMAGE=${GITHUB_REPOSITORY@L}" >> $GITHUB_OUTPUT
+
+      - name: Generate Tags
+        uses: docker/metadata-action@v5
+        id: metadata
+        with:
+          images: |
+            ${{ github.repository }}
+            ghcr.io/${{ github.repository }}
+          tags: |
+            type=ref,event=branch
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+
+      - name: Create manifest list and push
+        working-directory: /tmp/digests
+        run: |
+          docker buildx imagetools create --dry-run $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
+            $(printf '${{ steps.image.outputs.IMAGE }}@sha256:%s ' *)
+          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
+            $(printf '${{ steps.image.outputs.IMAGE }}@sha256:%s ' *)
+
+      - name: Docker Hub Description
+        uses: peter-evans/dockerhub-description@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+          short-description: ${{ github.event.repository.description }}

Dockerfile

@@ -0,0 +1,30 @@
+# syntax=docker/dockerfile:1
+
+ARG PYTHON_IMAGE=3.11
+ARG VARIANT=
+
+# build stage
+FROM python:${PYTHON_IMAGE}${VARIANT} AS build-stage
+
+RUN pip install pipx
+
+COPY . /project/
+
+WORKDIR /project
+
+RUN mkdir __pypackages__ && \
+  python -m pipx run --no-cache pdm sync --prod --no-editable
+
+# run stage
+FROM python:${PYTHON_IMAGE}${VARIANT}
+
+ARG PYTHON_IMAGE
+
+ENV PYTHONPATH=/opt/nb-cli/pkgs
+
+COPY --from=build-stage /project/__pypackages__/${PYTHON_IMAGE}/lib /opt/nb-cli/pkgs
+COPY --from=build-stage /project/__pypackages__/${PYTHON_IMAGE}/bin/* /bin/
+
+WORKDIR /workspaces
+
+ENTRYPOINT ["nb"]