Merge branch 'refs/heads/main' into feat/if-elif

* refs/heads/main: (51 commits)
  feat: tailwind related improvement (#6085)
  feat: support AnalyticDB vector store (#5586)
  feat:add tts-streaming config and future (#5492)
  Feat: add index bar to select tool panel of workflow (#6066)
  bump to 0.6.13 (#6078)
  fix: Inconsistency Between Actual and Debug Input Variables (#6055)
  refactor: revamp picker block (#4227)
  chore: remove tsne unused code (#6077)
  fix: relative in overflow div (#5998)
  chore(action): move docker login above Set up QEMU in build-push action workflow (#6073)
  remove clunky welcome message (#6069)
  feat: add request_params field to jina_reader tool (#5610)
  fix azure stream download (#6063)
  chore: hide tracing introduce detail (#6049)
  Address the issue of the absence of poetry in the development container. (#6036)
  Fix authorization header validation to handle bearer types correctly - "authorization config header is required" error (#6040)
  Fix/6034 get random order of categories in explore and workflow is missing in zh hant (#6043)
  Modify slack webhook url validation to allow workflow (#6041) (#6042)
  fix(configs): Update pydantic settings in config files (#6023)
  Fix/incorrect parameter extractor memory (#6038)
  ...

.devcontainer/post_create_command.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 cd web && npm install
+pipx install poetry
 
 echo 'alias start-api="cd /workspaces/dify/api && flask run --host 0.0.0.0 --port=5001 --debug"' >> ~/.bashrc
 echo 'alias start-worker="cd /workspaces/dify/api && celery -A app.celery worker -P gevent -c 1 --loglevel INFO -Q dataset,generation,mail,ops_trace,app_deletion"' >> ~/.bashrc

.github/workflows/build-push.yml

@@ -48,18 +48,18 @@ jobs:
           platform=${{ matrix.platform }}
           echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
 
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ env.DOCKERHUB_USER }}
           password: ${{ env.DOCKERHUB_TOKEN }}
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Extract metadata for Docker
         id: meta
         uses: docker/metadata-action@v5

.gitignore

@@ -174,3 +174,5 @@ sdks/python-client/dify_client.egg-info
 .vscode/*
 !.vscode/launch.json
 pyrightconfig.json
+
+.idea/

.vscode/launch.json

@@ -13,7 +13,6 @@
             "jinja": true,
             "env": {
                 "FLASK_APP": "app.py",
-                "FLASK_DEBUG": "1",
                 "GEVENT_SUPPORT": "True"
             },
             "args": [

api/.env.example

@@ -151,6 +151,16 @@ CHROMA_DATABASE=default_database
 CHROMA_AUTH_PROVIDER=chromadb.auth.token_authn.TokenAuthenticationServerProvider
 CHROMA_AUTH_CREDENTIALS=difyai123456
 
+# AnalyticDB configuration
+ANALYTICDB_KEY_ID=your-ak
+ANALYTICDB_KEY_SECRET=your-sk
+ANALYTICDB_REGION_ID=cn-hangzhou
+ANALYTICDB_INSTANCE_ID=gp-ab123456
+ANALYTICDB_ACCOUNT=testaccount
+ANALYTICDB_PASSWORD=testpassword
+ANALYTICDB_NAMESPACE=dify
+ANALYTICDB_NAMESPACE_PASSWORD=difypassword
+
 # OpenSearch configuration
 OPENSEARCH_HOST=127.0.0.1
 OPENSEARCH_PORT=9200

api/Dockerfile

@@ -5,8 +5,7 @@ WORKDIR /app/api
 
 # Install Poetry
 ENV POETRY_VERSION=1.8.3
-RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir --upgrade poetry==${POETRY_VERSION}
+RUN pip install --no-cache-dir poetry==${POETRY_VERSION}
 
 # Configure Poetry
 ENV POETRY_CACHE_DIR=/tmp/poetry_cache

api/README.md

@@ -11,7 +11,7 @@
 
    ```bash
    cd ../docker
-   cp .middleware.env.example .middleware.env
+   cp middleware.env.example middleware.env
    docker compose -f docker-compose.middleware.yaml -p dify up -d
    cd ../api
    ```

api/app.py

@@ -2,7 +2,7 @@
 
 from configs import dify_config
 
-if not os.environ.get("DEBUG") or os.environ.get("DEBUG", "false").lower() != 'true':
+if os.environ.get("DEBUG", "false").lower() != 'true':
     from gevent import monkey
 
     monkey.patch_all()
@@ -43,6 +43,8 @@
 from extensions.ext_database import db
 from extensions.ext_login import login_manager
 from libs.passport import PassportService
+
+# TODO: Find a way to avoid importing models here
 from models import account, dataset, model, source, task, tool, tools, web
 from services.account_service import AccountService
 

api/commands.py

@@ -337,6 +337,14 @@ def migrate_knowledge_vector_database():
                         "vector_store": {"class_prefix": collection_name}
                     }
                     dataset.index_struct = json.dumps(index_struct_dict)
+                elif vector_type == VectorType.ANALYTICDB:
+                    dataset_id = dataset.id
+                    collection_name = Dataset.gen_collection_name_by_id(dataset_id)
+                    index_struct_dict = {
+                        "type": VectorType.ANALYTICDB,
+                        "vector_store": {"class_prefix": collection_name}
+                    }
+                    dataset.index_struct = json.dumps(index_struct_dict)
                 else:
                     raise ValueError(f"Vector store {vector_type} is not supported.")
 

api/configs/__init__.py

@@ -1,4 +1,3 @@
-
 from .app_config import DifyConfig
 
 dify_config = DifyConfig()

api/configs/app_config.py

@@ -1,4 +1,5 @@
-from pydantic_settings import BaseSettings, SettingsConfigDict
+from pydantic import Field, computed_field
+from pydantic_settings import SettingsConfigDict
 
 from configs.deploy import DeploymentConfig
 from configs.enterprise import EnterpriseFeatureConfig
@@ -8,13 +9,7 @@
 from configs.packaging import PackagingInfo
 
 
-# TODO: Both `BaseModel` and `BaseSettings` has `model_config` attribute but they are in different types.
-# This inheritance is depends on the order of the classes.
-# It is better to use `BaseSettings` as the base class.
 class DifyConfig(
-    # based on pydantic-settings
-    BaseSettings,
-
     # Packaging info
     PackagingInfo,
 
@@ -34,12 +29,39 @@ class DifyConfig(
     # **Before using, please contact business@dify.ai by email to inquire about licensing matters.**
     EnterpriseFeatureConfig,
 ):
+    DEBUG: bool = Field(default=False, description='whether to enable debug mode.')
 
     model_config = SettingsConfigDict(
         # read from dotenv format config file
         env_file='.env',
         env_file_encoding='utf-8',
+        frozen=True,
 
         # ignore extra attributes
         extra='ignore',
     )
+
+    CODE_MAX_NUMBER: int = 9223372036854775807
+    CODE_MIN_NUMBER: int = -9223372036854775808
+    CODE_MAX_STRING_LENGTH: int = 80000
+    CODE_MAX_STRING_ARRAY_LENGTH: int = 30
+    CODE_MAX_OBJECT_ARRAY_LENGTH: int = 30
+    CODE_MAX_NUMBER_ARRAY_LENGTH: int = 1000
+
+    HTTP_REQUEST_MAX_CONNECT_TIMEOUT: int = 300
+    HTTP_REQUEST_MAX_READ_TIMEOUT: int = 600
+    HTTP_REQUEST_MAX_WRITE_TIMEOUT: int = 600
+    HTTP_REQUEST_NODE_MAX_BINARY_SIZE: int = 1024 * 1024 * 10
+
+    @computed_field
+    def HTTP_REQUEST_NODE_READABLE_MAX_BINARY_SIZE(self) -> str:
+        return f'{self.HTTP_REQUEST_NODE_MAX_BINARY_SIZE / 1024 / 1024:.2f}MB'
+
+    HTTP_REQUEST_NODE_MAX_TEXT_SIZE: int = 1024 * 1024
+
+    @computed_field
+    def HTTP_REQUEST_NODE_READABLE_MAX_TEXT_SIZE(self) -> str:
+        return f'{self.HTTP_REQUEST_NODE_MAX_TEXT_SIZE / 1024 / 1024:.2f}MB'
+
+    SSRF_PROXY_HTTP_URL: str | None = None
+    SSRF_PROXY_HTTPS_URL: str | None = None

api/configs/deploy/__init__.py

@@ -1,7 +1,8 @@
-from pydantic import BaseModel, Field
+from pydantic import Field
+from pydantic_settings import BaseSettings
 
 
-class DeploymentConfig(BaseModel):
+class DeploymentConfig(BaseSettings):
     """
     Deployment configs
     """

api/configs/enterprise/__init__.py

@@ -1,7 +1,8 @@
-from pydantic import BaseModel, Field
+from pydantic import Field
+from pydantic_settings import BaseSettings
 
 
-class EnterpriseFeatureConfig(BaseModel):
+class EnterpriseFeatureConfig(BaseSettings):
     """
     Enterprise feature configs.
     **Before using, please contact business@dify.ai by email to inquire about licensing matters.**

api/configs/extra/__init__.py

@@ -1,5 +1,3 @@
-from pydantic import BaseModel
-
 from configs.extra.notion_config import NotionConfig
 from configs.extra.sentry_config import SentryConfig
 

api/configs/extra/notion_config.py

@@ -1,9 +1,10 @@
 from typing import Optional
 
-from pydantic import BaseModel, Field
+from pydantic import Field
+from pydantic_settings import BaseSettings
 
 
-class NotionConfig(BaseModel):
+class NotionConfig(BaseSettings):
     """
     Notion integration configs
     """

api/configs/extra/sentry_config.py

@@ -1,9 +1,10 @@
 from typing import Optional
 
-from pydantic import BaseModel, Field, NonNegativeFloat
+from pydantic import Field, NonNegativeFloat
+from pydantic_settings import BaseSettings
 
 
-class SentryConfig(BaseModel):
+class SentryConfig(BaseSettings):
     """
     Sentry configs
     """