.env.example

# Hybrid RAG Pipeline Environment Configuration
# Copy this file to .env and fill in your actual values

# ===================================================================
# AWS CONFIGURATION
# ===================================================================
# AWS credentials for S3 access (both source and destination)
AWS_ACCESS_KEY_ID=your-aws-access-key-id
AWS_SECRET_ACCESS_KEY=your-aws-secret-access-key
AWS_REGION=us-east-1

# ===================================================================
# UNSTRUCTURED API CONFIGURATION  
# ===================================================================
# Get your API key from: https://unstructured.io
UNSTRUCTURED_API_KEY=your-unstructured-api-key
UNSTRUCTURED_API_URL=https://platform.unstructuredapp.io/api/v1

# ===================================================================
# ELASTICSEARCH CONFIGURATION
# ===================================================================
# Elasticsearch Cloud host URL (without https://)
# Example: my-cluster-abc123.es.us-east-1.aws.found.io:9243
ELASTICSEARCH_HOST=your-elasticsearch-host-url

# Elasticsearch API key (base64 encoded)
# Generate this in Kibana: Stack Management > API Keys
ELASTICSEARCH_API_KEY=your-elasticsearch-api-key

# ===================================================================
# PIPELINE DATA SOURCES
# ===================================================================
# S3 bucket containing Bose product PDFs (manuals, troubleshooting, MSDS)
S3_SOURCE_BUCKET=example-data-bose-headphones

# Elasticsearch index containing synthetic sales data
ELASTICSEARCH_INDEX=sales-records

# ===================================================================
# OPTIONAL: ADVANCED CONFIGURATION
# ===================================================================
# AWS Session Token (only needed for temporary credentials)
# AWS_SESSION_TOKEN=your-session-token

# Custom S3 endpoint (only needed for S3-compatible services)
# S3_ENDPOINT_URL=https://s3.amazonaws.com