Nova-Rewards/.env.vercel.example at main · oche2920/Nova-Rewards · GitHub

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# Vercel Environment Variables Configuration
# Copy this file and fill in the actual values for your environment

# ============================================================================
# PREVIEW ENVIRONMENT (Pull Request Deployments)
# ============================================================================

# Backend API endpoint for preview/staging
NEXT_PUBLIC_API_URL_PREVIEW=https://api-preview.nova-rewards.xyz

# Stellar Horizon API for testnet
NEXT_PUBLIC_HORIZON_URL_PREVIEW=https://horizon-testnet.stellar.org

# NOVA asset issuer public key (testnet)
NEXT_PUBLIC_ISSUER_PUBLIC_PREVIEW=G...

# Stellar network (testnet for preview)
NEXT_PUBLIC_STELLAR_NETWORK_PREVIEW=testnet

# Soroban multisig contract ID (testnet)
NEXT_PUBLIC_MULTISIG_CONTRACT_ID_PREVIEW=C...

# ============================================================================
# PRODUCTION ENVIRONMENT (Main Branch Deployments)
# ============================================================================

# Backend API endpoint for production
NEXT_PUBLIC_API_URL_PRODUCTION=https://api.nova-rewards.xyz

# Stellar Horizon API for mainnet
NEXT_PUBLIC_HORIZON_URL_PRODUCTION=https://horizon.stellar.org

# NOVA asset issuer public key (mainnet)
NEXT_PUBLIC_ISSUER_PUBLIC_PRODUCTION=G...

# Stellar network (public for production)
NEXT_PUBLIC_STELLAR_NETWORK_PRODUCTION=public

# Soroban multisig contract ID (mainnet)
NEXT_PUBLIC_MULTISIG_CONTRACT_ID_PRODUCTION=C...

# ============================================================================
# GITHUB SECRETS (for automated deployments)
# ============================================================================

# Vercel authentication token
# Get from: https://vercel.com/account/tokens
VERCEL_TOKEN=...

# Vercel organization ID
# Found in: Vercel Dashboard → Settings → General
VERCEL_ORG_ID=...

# Vercel project ID
# Found in: Vercel Dashboard → Settings → General
VERCEL_PROJECT_ID=...

# ============================================================================
# NOTES
# ============================================================================

# 1. NEXT_PUBLIC_* variables are exposed to the browser
#    Only use for non-sensitive data (public keys, network URLs)
#
# 2. Set these in Vercel Project Settings → Environment Variables
#    - Select appropriate environment (Preview/Production)
#    - Mark sensitive values as "Sensitive"
#
# 3. GitHub Secrets are used by GitHub Actions workflows
#    - Set in: GitHub → Settings → Secrets and variables → Actions
#    - Used by: .github/workflows/vercel-*.yml
#
# 4. Environment variables are automatically injected during build
#    - Preview: Used for PR deployments
#    - Production: Used for main branch deployments
#
# 5. For local development, use .env.local in novaRewards/frontend/
#    - Not committed to git
#    - Overrides .env.example