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backend/.env.example

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-# ---------------------------------------------------------------------------
-# OTel BI Backend — local development (without Docker)
-# Copy to .env and fill in your values.
-# Run services from the backend/ directory so pydantic-settings finds .env.
-# ---------------------------------------------------------------------------
-
-APP_ENV=dev
-LOG_LEVEL=INFO
-
-# ============================================================
-# Go analytics service (same image, ROLE=analytics)
-# Set this to wherever the analytics container is reachable.
-# ============================================================
-ANALYTICS_SERVICE_URL=http://localhost:8080
-
-# MSSQL — required when ROLE=analytics
-# go-mssqldb DSN: sqlserver://user:pass@host:port?database=name&...
-AW_MSSQL_DSN=sqlserver://sa:YourStrongPassword123!@localhost:1433?database=AdventureWorksDW2022&TrustServerCertificate=true&ApplicationIntent=ReadOnly
-WWI_MSSQL_DSN=sqlserver://sa:YourStrongPassword123!@localhost:1433?database=WideWorldImportersDW&TrustServerCertificate=true&ApplicationIntent=ReadOnly
-
-# ============================================================
-# PostgreSQL — write store for derived data
-# ============================================================
-POSTGRES_HOST=localhost
-POSTGRES_PORT=5432
-POSTGRES_DATABASE=otel_bi
-POSTGRES_USERNAME=otel_bi
-POSTGRES_PASSWORD=otel_bi_dev
-# prefer for dev, require for production
-POSTGRES_SSLMODE=prefer
-
-# Optional: override the generated connection URL directly
-# POSTGRES_CONNECTION_STRING=postgresql+psycopg://otel_bi:otel_bi_dev@localhost:5432/otel_bi?sslmode=prefer
-
-# ============================================================
-# Frontend JWT validation
-# Validates the Bearer token the browser sends on every request.
-# ============================================================
-# Set false to disable auth entirely (dev only)
-REQUIRE_FRONTEND_AUTH=false
-
-# When REQUIRE_FRONTEND_AUTH=true, fill in your OIDC provider:
-# FRONTEND_JWT_ISSUER_URL=https://your-idp.example.com/realms/your-realm
-# FRONTEND_JWT_AUDIENCE=your-api-audience
-# FRONTEND_JWT_JWKS_URL=https://your-idp.example.com/realms/your-realm/protocol/openid-connect/certs
-# FRONTEND_REQUIRED_SCOPES=openid profile
-
-# ============================================================
-# Frontend OIDC runtime config (served to the SPA via GET /api/config
-# — NOT baked into the JS bundle)
-# ============================================================
-# FRONTEND_OIDC_CLIENT_ID=otel-bi-frontend
-# FRONTEND_OIDC_SCOPE=openid profile email
-
-CORS_ORIGINS=http://localhost:5173
-
-# ============================================================
-# Reports — filesystem path for generated XLSX + PDF files
-# Mount a K8s CSI / SMB PVC here in production.
-# ============================================================
-REPORT_OUTPUT_DIR=/tmp/otel-bi-reports
-
-# ============================================================
-# OpenTelemetry
-# ============================================================
-OTEL_SERVICE_NAME=otel-bi-backend
-OTEL_SERVICE_NAMESPACE=final-thesis
-OTEL_COLLECTOR_ENDPOINT=http://localhost:4318