Initial sync of downstream development work into StackHPC fork

.github/workflows/docker-build-push-backend-container-on-tag.yml

@@ -6,26 +6,25 @@ on:
       - '*'
 
 env:
-  REGISTRY_IMAGE: danswer/danswer-backend
+  REGISTRY_IMAGE: ghcr.io/stackhpc/danswer/danswer-backend
 
 jobs:
   build-and-push:
-    # TODO: make this a matrix build like the web containers
-    runs-on: 
-      group: amd64-image-builders
+    runs-on: ubuntu-latest
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
 
-    - name: Login to Docker Hub
+    - name: Login to GitHub Container Registry
       uses: docker/login-action@v3
       with:
-        username: ${{ secrets.DOCKER_USERNAME }}
-        password: ${{ secrets.DOCKER_TOKEN }}
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
 
     - name: Backend Image Docker Build and Push
       uses: docker/build-push-action@v5
@@ -39,11 +38,13 @@ jobs:
           ${{ env.REGISTRY_IMAGE }}:latest
         build-args: |
           DANSWER_VERSION=${{ github.ref_name }}
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
 
     - name: Run Trivy vulnerability scanner
       uses: aquasecurity/trivy-action@master
       with:
         # To run locally: trivy image --severity HIGH,CRITICAL danswer/danswer-backend
-        image-ref: docker.io/${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
+        image-ref: ${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
         severity: 'CRITICAL,HIGH'
         trivyignores: ./backend/.trivyignore

.github/workflows/docker-build-push-model-server-container-on-tag.yml

@@ -5,23 +5,26 @@ on:
     tags:
       - '*'
 
+env:
+  REGISTRY_IMAGE: ghcr.io/stackhpc/danswer/danswer-model-server
+
 jobs:
   build-and-push:
-    runs-on: 
-      group: amd64-image-builders
+    runs-on: ubuntu-latest
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
 
-    - name: Login to Docker Hub
+    - name: Login to GitHub Container Registry
       uses: docker/login-action@v3
       with:
-        username: ${{ secrets.DOCKER_USERNAME }}
-        password: ${{ secrets.DOCKER_TOKEN }}
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
 
     - name: Model Server Image Docker Build and Push
       uses: docker/build-push-action@v5
@@ -31,13 +34,15 @@ jobs:
         platforms: linux/amd64,linux/arm64
         push: true
         tags: |
-          danswer/danswer-model-server:${{ github.ref_name }}
-          danswer/danswer-model-server:latest
+          ${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
+          ${{ env.REGISTRY_IMAGE }}:latest
         build-args: |
           DANSWER_VERSION=${{ github.ref_name }}
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
 
     - name: Run Trivy vulnerability scanner
       uses: aquasecurity/trivy-action@master
       with:
-        image-ref: docker.io/danswer/danswer-model-server:${{ github.ref_name }}
+        image-ref: ${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
         severity: 'CRITICAL,HIGH'

.github/workflows/docker-build-push-web-container-on-tag.yml

@@ -6,28 +6,27 @@ on:
       - '*'
 
 env:
-  REGISTRY_IMAGE: danswer/danswer-web-server
+  REGISTRY_IMAGE: ghcr.io/stackhpc/danswer/danswer-web-server
 
 jobs:
   build:
-    runs-on: 
-      group: ${{ matrix.platform == 'linux/amd64' && 'amd64-image-builders' || 'arm64-image-builders' }}
+    runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
         platform:
           - linux/amd64
-          - linux/arm64
+          # - linux/arm64
 
     steps:
       - name: Prepare
         run: |
           platform=${{ matrix.platform }}
-          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV          
-      
+          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
+
       - name: Checkout
         uses: actions/checkout@v4
-      
+
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v5
@@ -36,16 +35,17 @@ jobs:
           tags: |
             type=raw,value=${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
             type=raw,value=${{ env.REGISTRY_IMAGE }}:latest
-      
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
-      
-      - name: Login to Docker Hub
+
+      - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Build and push by digest
         id: build
         uses: docker/build-push-action@v5
@@ -56,17 +56,17 @@ jobs:
           push: true
           build-args: |
             DANSWER_VERSION=${{ github.ref_name }}
-          # needed due to weird interactions with the builds for different platforms  
+          # needed due to weird interactions with the builds for different platforms
           no-cache: true
           labels: ${{ steps.meta.outputs.labels }}
           outputs: type=image,name=${{ env.REGISTRY_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:}"          
-      
+          touch "/tmp/digests/${digest#sha256:}"
+
       - name: Upload digest
         uses: actions/upload-artifact@v4
         with:
@@ -86,34 +86,35 @@ jobs:
           path: /tmp/digests
           pattern: digests-*
           merge-multiple: true
-      
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
-      
+
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v5
         with:
           images: ${{ env.REGISTRY_IMAGE }}
-      
-      - name: Login to Docker Hub
+
+      - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_TOKEN }}
-
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Create manifest list and push
         working-directory: /tmp/digests
         run: |
           docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
-            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)          
-      
+            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
+
       - name: Inspect image
         run: |
           docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }}
 
       - name: Run Trivy vulnerability scanner
         uses: aquasecurity/trivy-action@master
         with:
-          image-ref: docker.io/${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
+          image-ref: ${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
           severity: 'CRITICAL,HIGH'

.github/workflows/helm-build-push.yml

@@ -0,0 +1,46 @@
+name: Publish Danswer Helm Chart
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  release:
+    # depending on default permission settings for your org (contents being read-only or read-write for workloads), you will have to add permissions
+    # see: https://docs.github.com/en/actions/security-guides/automatic-token-authentication#modifying-the-permissions-for-the-github_token
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "[email protected]"
+
+      - name: Install Helm
+        uses: azure/setup-helm@v4
+        env:
+          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+
+      - name: Build Helm dependencies
+        run: |
+          helm repo add bitnami https://charts.bitnami.com/bitnami
+          helm repo add vespa https://unoplat.github.io/vespa-helm-charts
+          helm dependency build deployment/helm
+
+      - name: Run chart-releaser
+        uses: helm/[email protected]
+        with:
+          charts_dir: deployment
+          pages_branch: helm-publish
+          mark_as_latest: ${{ github.ref_name == 'main' }}
+        env:
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+          CR_RELEASE_NAME_TEMPLATE: "danswer-helm-{{ .Version }}"

backend/Dockerfile

@@ -2,10 +2,10 @@ FROM python:3.11.7-slim-bookworm
 
 LABEL com.danswer.maintainer="[email protected]"
 LABEL com.danswer.description="This image is the web/frontend container of Danswer which \
-contains code for both the Community and Enterprise editions of Danswer. If you do not \
-have a contract or agreement with DanswerAI, you are not permitted to use the Enterprise \
-Edition features outside of personal development or testing purposes. Please reach out to \
-[email protected] for more information. Please visit https://github.com/danswer-ai/danswer"
+    contains code for both the Community and Enterprise editions of Danswer. If you do not \
+    have a contract or agreement with DanswerAI, you are not permitted to use the Enterprise \
+    Edition features outside of personal development or testing purposes. Please reach out to \
+    [email protected] for more information. Please visit https://github.com/danswer-ai/danswer"
 
 # Default DANSWER_VERSION, typically overriden during builds by GitHub Actions.
 ARG DANSWER_VERSION=0.3-dev
@@ -20,18 +20,18 @@ RUN echo "DANSWER_VERSION: ${DANSWER_VERSION}"
 # ca-certificates for HTTPS
 RUN apt-get update && \
     apt-get install -y \
-        cmake \
-        curl \
-        zip \
-        ca-certificates \
-        libgnutls30=3.7.9-2+deb12u3 \
-        libblkid1=2.38.1-5+deb12u1 \
-        libmount1=2.38.1-5+deb12u1 \
-        libsmartcols1=2.38.1-5+deb12u1 \
-        libuuid1=2.38.1-5+deb12u1 \
-        libxmlsec1-dev \
-        pkg-config \
-        gcc && \
+    cmake \
+    curl \
+    zip \
+    ca-certificates \
+    libgnutls30=3.7.9-2+deb12u3 \
+    libblkid1=2.38.1-5+deb12u1 \
+    libmount1=2.38.1-5+deb12u1 \
+    libsmartcols1=2.38.1-5+deb12u1 \
+    libuuid1=2.38.1-5+deb12u1 \
+    libxmlsec1-dev \
+    pkg-config \
+    gcc && \
     rm -rf /var/lib/apt/lists/* && \
     apt-get clean
 
@@ -40,8 +40,8 @@ RUN apt-get update && \
 COPY ./requirements/default.txt /tmp/requirements.txt
 COPY ./requirements/ee.txt /tmp/ee-requirements.txt
 RUN pip install --no-cache-dir --upgrade \
-        -r /tmp/requirements.txt \
-        -r /tmp/ee-requirements.txt && \
+    -r /tmp/requirements.txt \
+    -r /tmp/ee-requirements.txt && \
     pip uninstall -y py && \
     playwright install chromium && \
     playwright install-deps chromium && \
@@ -54,14 +54,14 @@ RUN pip install --no-cache-dir --upgrade \
 # perl-base could only be removed with --allow-remove-essential
 RUN apt-get update && \
     apt-get remove -y --allow-remove-essential \
-        perl-base \
-        xserver-common \
-        xvfb \
-        cmake \
-        libldap-2.5-0 \
-        libxmlsec1-dev \
-        pkg-config \
-        gcc && \
+    perl-base \
+    xserver-common \
+    xvfb \
+    cmake \
+    libldap-2.5-0 \
+    libxmlsec1-dev \
+    pkg-config \
+    gcc && \
     apt-get install -y libxmlsec1-openssl && \
     apt-get autoremove -y && \
     rm -rf /var/lib/apt/lists/* && \
@@ -74,9 +74,9 @@ Tokenizer.from_pretrained('nomic-ai/nomic-embed-text-v1')"
 
 # Pre-downloading NLTK for setups with limited egress
 RUN python -c "import nltk; \
-nltk.download('stopwords', quiet=True); \
-nltk.download('wordnet', quiet=True); \
-nltk.download('punkt', quiet=True);"
+    nltk.download('stopwords', quiet=True); \
+    nltk.download('wordnet', quiet=True); \
+    nltk.download('punkt', quiet=True);"
 
 # Set up application files
 WORKDIR /app
@@ -98,6 +98,9 @@ COPY ./scripts/force_delete_connector_by_id.py /app/scripts/force_delete_connect
 # Put logo in assets
 COPY ./assets /app/assets
 
+# Include the license in the modified image
+COPY . ../LICENSE
+
 ENV PYTHONPATH /app
 
 # Default command which does nothing

backend/danswer/configs/model_configs.py

@@ -62,6 +62,8 @@
 GEN_AI_MODEL_PROVIDER = os.environ.get("GEN_AI_MODEL_PROVIDER") or "openai"
 # If using Azure, it's the engine name, for example: Danswer
 GEN_AI_MODEL_VERSION = os.environ.get("GEN_AI_MODEL_VERSION")
+# The fallback display name to use for default model when using a custom model provider
+GEN_AI_DISPLAY_NAME = os.environ.get("GEN_AI_DISPLAY_NAME") or "Custom LLM"
 
 # For secondary flows like extracting filters or deciding if a chunk is useful, we don't need
 # as powerful of a model as say GPT-4 so we can use an alternative that is faster and cheaper

backend/danswer/llm/chat_llm.py

@@ -277,9 +277,11 @@ def _completion(
             prompt = [_convert_message_to_dict(HumanMessage(content=prompt))]
 
         try:
+            # When custom LLM provider is supplied, model name doesn't require prefix in LiteLLM
+            prefix = f"{self.config.model_provider}/" if not self._custom_llm_provider else ""
             return litellm.completion(
                 # model choice
-                model=f"{self.config.model_provider}/{self.config.model_name}",
+                model=f"{prefix}{self.config.model_name}",
                 api_key=self._api_key,
                 base_url=self._api_base,
                 api_version=self._api_version,