feat: Backup and restore feature

Refs: #6

.github/workflows/build-images-dev.yml

@@ -0,0 +1,45 @@
+name: Build Images
+
+on:
+  push:
+    branches:
+      - develop
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: "ghcr.io/amikos-tech/chromadb-chart/chroma"
+
+jobs:
+  build-images:
+    strategy:
+      matrix:
+        chroma-version: [ 0.4.3, 0.4.4 ]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "[email protected]"
+      - name: Latest release
+        run: |
+          echo "Latest release: ${{ steps.releaser.outputs.chart_version }}"
+          echo "Changed charts: ${{ steps.releaser.outputs.changed_charts }}"
+      - name: Log in to the Container registry
+        uses: docker/[email protected]
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push release Docker image
+        uses: docker/[email protected]
+        with:
+          context: .
+          file: image/Dockerfile
+          push: true
+          build-args: |
+            CHROMA_VERSION=${{ matrix.chroma-version }}
+          tags: "${{ env.IMAGE_NAME }}:${{ matrix.chroma-version }}-dev"

image/Dockerfile

@@ -10,7 +10,8 @@ RUN find /chroma -mindepth 1 -maxdepth 1 ! \( -name 'chromadb' -o -name 'LICENSE
     . /chroma/venv/bin/activate && \
     pip install --force-reinstall --no-cache-dir -r /chroma/requirements.txt && \
     chown -R chroma:chroma /chroma && \
-    apt-get update -qq && apt-get install sqlite3
+    apt-get update -qq && apt-get install sqlite3 -y && \
+    echo 'chroma ALL=(ALL) NOPASSWD: /usr/sbin/fsfreeze' >> /etc/sudoers
 EXPOSE 8000
 USER chroma
 WORKDIR /chroma