41 lines
1.2 KiB
TypeScript
41 lines
1.2 KiB
TypeScript
/**
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* Environment variable validation for production builds
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* Ensures all required environment variables are set before deployment
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*/
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const requiredEnvVars = ['NEXT_PUBLIC_SITE_URL', 'NODE_ENV'] as const
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const optionalEnvVars = ['PORT', 'HOSTNAME', 'NEXT_PUBLIC_GA_ID'] as const
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export function validateEnvironment() {
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const missingVars: string[] = []
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// Check required variables
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for (const varName of requiredEnvVars) {
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if (!process.env[varName]) {
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missingVars.push(varName)
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}
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}
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if (missingVars.length > 0) {
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console.error('❌ Missing required environment variables:')
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missingVars.forEach(varName => {
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console.error(` - ${varName}`)
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})
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console.error('\n💡 Check .env.example for reference')
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throw new Error('Environment validation failed')
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}
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// Log configuration (safe - no secrets)
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if (process.env.NODE_ENV === 'production') {
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console.log('✅ Environment validation passed')
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console.log(` - NEXT_PUBLIC_SITE_URL: ${process.env.NEXT_PUBLIC_SITE_URL}`)
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console.log(` - PORT: ${process.env.PORT || '3030'}`)
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}
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}
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// Run validation for production builds
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if (process.env.NODE_ENV === 'production') {
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validateEnvironment()
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}
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