config-auth.env.example

# ==================================
# Gopie Service Configuration
# ==================================
GOPIE_API_SERVER_HOST=localhost
GOPIE_API_SERVER_PORT=8002
GOPIE_LOGGER_LEVEL=info
GOPIE_LOGGER_FILE=gopie.log
GOPIE_LOGGER_MODE=dev
GOPIE_OPENAI_APIKEY=
GOPIE_OPENAI_BASEURL=
GOPIE_OPENAI_MODEL=
GOPIE_OPENAI_OPTIONS=
# EXAMPLE USAGE FOR PORTKEY GATE WAY 
# GOPIE_OPENAI_OPTIONS='x-portkey-virtual-key=YOUR_VIRTUAL_KEY,x-portkey-api-key=YOUR_API_KEY'
GOPIE_DUCKDB_PATH=./dataful/gopie.duckdb
GOPIE_OLAPDB_DBTYPE=duckdb
GOPIE_OLAPDB_ACCESS_MODE=read_write
GOPIE_POSTGRES_HOST=postgres
GOPIE_POSTGRES_PORT=5432
GOPIE_POSTGRES_DB=gopie
GOPIE_POSTGRES_USER=postgres
GOPIE_POSTGRES_PASSWORD=postgres
GOPIE_POSTGRES_SSLMODE=disable
GOPIE_AIAGENT_URL=http://chat-server:8000
GOPIE_ENCRYPTION_KEY=E5B8A0F3C1D9E7B2A5F0C3D8E6B1A4F2
GOPIE_ENABLED_SERVERS=api
GOPIE_S3_ACCESS_KEY=minioadmin
GOPIE_S3_SECRET_KEY=minioadmin
GOPIE_S3_ENDPOINT=http://minio:9000
GOPIE_S3_SSL=false
GOPIE_S3_REGION=us-east-1
GOPIE_DOWNLOADS_S3_BUCKET=downloads
# Flag to determine if CORS is handled by ingress (true) or by the application (false)
GOPIE_CORS_HANDLED_BY_INGRESS=false
GOPIE_ENABLE_AUTH=true
GOPIE_USE_SECURE_AUTH_COOKIE=false

# ==================================
# Gopie Web UI Configuration
# ==================================
NEXT_PUBLIC_APP_URL=http://localhost:3000
NEXT_PUBLIC_COMPANION_URL="http://localhost:3020"
NEXT_PUBLIC_GOPIE_API_URL="http://localhost:8000"
NEXT_PUBLIC_ENABLE_AUTH="true"
NEXT_PUBLIC_LIVEKIT_URL=http://localhost:7880
GOPIE_API_URL="http://gopie-server:8000"
DATABASE_URL="postgresql://postgres:postgres@postgres:5432/gopie"
BETTER_AUTH_SECRET="change-me-to-a-random-secret"
BETTER_AUTH_URL="http://localhost:3000"
NEXT_PUBLIC_BETTER_AUTH_URL="http://localhost:3000"
NEXT_PUBLIC_STORAGE_URL="http://localhost:9000"
PASSWORD_ENCRYPTION_PRIVATE_KEY=
# GOOGLE_CLIENT_ID=
# GOOGLE_CLIENT_SECRET=

# ==================================
# Companion Service Configuration
# ==================================
COMPANION_AWS_ENDPOINT=http://localhost:9000
COMPANION_AWS_REGION=us-east-1
COMPANION_AWS_BUCKET=gopie
COMPANION_AWS_KEY=minioadmin
COMPANION_AWS_SECRET=minioadmin
COMPANION_DOMAIN=localhost:3020
COMPANION_PROTOCOL=http
COMPANION_DATADIR=/
COMPANION_SELF_ENDPOINT=localhost:3020
NODE_ENV=dev

# ==================================
# Chat Server General Configuration
# ==================================
CHAT_PROJECT_NAME="Gopie Chat Server"
CHAT_API_V1_STR="/api/v1"
CHAT_MODE="development"
CHAT_GOPIE_API_ENDPOINT="http://gopie-server:8001"

# Tool Call & Retry Limits
CHAT_MAX_TOOL_CALL_LIMIT=10
CHAT_MAX_VALIDATION_RETRY_COUNT=2
CHAT_MAX_SEMANTIC_SEARCH_RETRY=1
CHAT_MAX_VIZ_TOOL_CALLS=12

# CORS Configuration
CHAT_CORS_ORIGINS='["*"]'
CHAT_CORS_METHODS='["*"]'
CHAT_CORS_HEADERS='["*"]'

# Chat History
CHAT_CHAT_HISTORY_MAX_MESSAGES=20
CHAT_CHAT_HISTORY_MAX_TOKENS=10000

# ==================================
# AI Gateways & Providers (Enable one)
# ==================================
# LLM Gateway Provider Options (choose one):
# - "portkey"     : Portkey AI gateway with routing, caching, and fallbacks
# - "litellm"     : LiteLLM unified interface for 100+ LLM providers
# - "cloudflare"  : Cloudflare Workers AI gateway
# - "openrouter"  : OpenRouter for accessing multiple AI models
# - "custom"      : Custom LLM endpoints for self-hosted models or direct provider access
#
# Note: For direct access to any OpenAI-compatible provider, use "custom" # # # with:
#   CHAT_LLM_GATEWAY_PROVIDER="custom"
#   CHAT_CUSTOM_PROVIDER_NAME="<PROVIDER_NAME>"
#   CHAT_CUSTOM_LLM_BASE_URL="<PROVIDER_BASE_URL>"
#   CHAT_CUSTOM_LLM_API_KEY="<YOUR_API_KEY>"

CHAT_LLM_GATEWAY_PROVIDER="custom"

# If Custom LLM Provider is chosen above the following need to be updated based on the provider
# The following providers are supported directly:
# - OpenAI
# - Gemini
# - Groq
# - Together
# - Perplexity
# - Fireworks
# - Anthropic
# - DeepInfra
# - HuggingFace
# Example Usage for OpenAI:
#   CHAT_LLM_GATEWAY_PROVIDER="custom"
#   CHAT_CUSTOM_PROVIDER_NAME="openai"
#   OPENAI_API_KEY="<YOUR_API_KEY>"

CHAT_CUSTOM_PROVIDER_NAME="openai" 
CHAT_CUSTOM_LLM_BASE_URL=""
CHAT_CUSTOM_LLM_API_KEY="<API KEY>"

# Embedding Gateway Provider Options (choose one):
# - "portkey"     : Portkey for embedding models
# - "litellm"     : LiteLLM for embedding providers
# - "openai"      : Direct OpenAI embeddings API
# - "custom"      : Custom embedding endpoints
CHAT_EMBEDDING_GATEWAY_PROVIDER="openai"

# Portkey
PORTKEY_API_KEY=""
PORTKEY_URL=""
PORTKEY_PROVIDER_API_KEY=""
PORTKEY_PROVIDER_NAME=""
PORTKEY_CONFIG_ID=""
PORTKEY_EMBEDDING_PROVIDER_API_KEY=""
PORTKEY_EMBEDDING_PROVIDER_NAME=""

# LiteLLM
LITELLM_BASE_URL="http://host.docker.local:4000/v1"
LITELLM_MASTER_KEY=""
LITELLM_KEY_HEADER_NAME=""
LITELLM_VIRTUAL_KEY=""

# Cloudflare AI Gateway
CLOUDFLARE_GATEWAY_URL="https://gateway.ai.cloudflare.com/v1/{account_id}/{gateway_id}"
CLOUDFLARE_ACCOUNT_ID=""
CLOUDFLARE_API_TOKEN=""
CLOUDFLARE_GATEWAY_ID="gopie-chat-server"
CLOUDFLARE_PROVIDER=""
CLOUDFLARE_PROVIDER_API_KEY=""

# OpenRouter
OPENROUTER_API_KEY=""
OPENROUTER_BASE_URL="https://openrouter.ai/api/v1"

# E2B (Code Interpreter) - Chat server specific
CHAT_E2B_API_KEY="<YOUR_E2B_API_KEY>"
CHAT_E2B_TIMEOUT=120

# If Custom Embedding Provider you need to update the following accordingly
CHAT_CUSTOM_EMBEDDING_BASE_URL=""
CHAT_CUSTOM_EMBEDDING_API_KEY=""

# Direct Provider Keys
OPENAI_API_KEY="<YOUR_API_KEY>"
GROQ_API_KEY="<YOUR_API_KEY>"
TOGETHER_API_KEY="<YOUR_API_KEY>"
PERPLEXITY_API_KEY="<YOUR_API_KEY>"
FIREWORKS_API_KEY="<YOUR_API_KEY>"
ANTHROPIC_API_KEY="<YOUR_API_KEY>"
DEEPINFRA_API_TOKEN="<YOUR_API_KEY>"
HF_TOKEN="<YOUR_API_KEY>"

# ==================================
# Default Model Configuration
# ==================================
CHAT_FAST_MODEL="gpt-4.1-mini"
CHAT_BALANCED_MODEL="gpt-4.1"
CHAT_ADVANCED_MODEL="gpt-5"
CHAT_FALLBACK_MODEL=""
CHAT_DEFAULT_LLM_MODEL="gpt-4.1"

CHAT_DEFAULT_EMBEDDING_MODEL="text-embedding-3-large"
CHAT_DEFAULT_EMBEDDING_SIZE=3072
CHAT_EMBEDDINGS_MAX_TOKEN=""
CHAT_DEFAULT_SPARSE_MODEL="prithivida/Splade_PP_en_v1"

# Temperature Configuration
CHAT_DETERMINISTIC_TEMPERATURE=0.0
CHAT_LOW_VARIATION_TEMPERATURE=0.3
CHAT_BALANCED_TEMPERATURE=0.5
CHAT_CREATIVE_TEMPERATURE=0.7


# ==================================
# S3 Storage (Chat Server)
# ==================================
CHAT_INTERNAL_S3_HOST="http://minio:9000"
CHAT_EXTERNAL_S3_HOST="http://localhost:9000"
CHAT_S3_ACCESS_KEY="minioadmin"
CHAT_S3_SECRET_KEY="minioadmin"
CHAT_S3_BUCKET="gopie"
CHAT_S3_REGION="us-east-1"

# ==================================
# Vector Database (Qdrant)
# ==================================
CHAT_QDRANT_HOST="qdrant"
CHAT_QDRANT_COLLECTION="dataset_collection"
CHAT_QDRANT_DUCKDB_COLLECTION="duckdb_docs_collection"
CHAT_QDRANT_PORT=6333
CHAT_QDRANT_TOP_K=5
CHAT_QDRANT_DUCKDB_TOP_K=5

# ==================================
# Dataset & Truncation Limits
# ==================================
CHAT_ROW_TRUNCATION_LIMIT=250
CHAT_DATASET_TOKEN_TRUNCATION_LIMIT=100000
CHAT_COLUMN_TRUNCATION_LIMIT=200
CHAT_DISPLAY_ROWS_AFTER_TRUNCATION_LIMIT=20

# Dataset Sampling
CHAT_TARGET_ROWS=150000
CHAT_SAMPLING_THRESHOLD=150000

# OLAP Backend Configuration
CHAT_OLAP_DB_TYPE="duckdb"

# ==================================
# LangSmith (LLM Tracing)
# ==================================
LANGSMITH_TRACING=false
LANGSMITH_ENDPOINT="https://api.smith.langchain.com"
LANGSMITH_PROJECT="gopie-chat-server-local"
LANGSMITH_API_KEY=""
CHAT_LANGSMITH_PROMPT=false