75 lines
2.1 KiB
TypeScript
75 lines
2.1 KiB
TypeScript
import dotenv from 'dotenv';
|
|
|
|
dotenv.config();
|
|
|
|
// Validate required environment variables
|
|
const requiredEnvVars = [
|
|
'DATABASE_URL',
|
|
'JWT_SECRET',
|
|
'PORT'
|
|
];
|
|
|
|
requiredEnvVars.forEach(key => {
|
|
if (!process.env[key]) {
|
|
throw new Error(`Missing required environment variable: ${key}`);
|
|
}
|
|
});
|
|
|
|
export const config = {
|
|
// Application
|
|
nodeEnv: process.env.NODE_ENV || 'development',
|
|
port: parseInt(process.env.PORT || '4000', 10),
|
|
appUrl: process.env.APP_URL || 'http://localhost:4000',
|
|
|
|
// Database
|
|
databaseUrl: process.env.DATABASE_URL!,
|
|
|
|
// Redis
|
|
redis: {
|
|
url: process.env.REDIS_URL || 'redis://localhost:6379',
|
|
password: process.env.REDIS_PASSWORD
|
|
},
|
|
|
|
// MinIO/S3
|
|
s3: {
|
|
endpoint: process.env.S3_ENDPOINT || 'http://localhost:9000',
|
|
accessKey: process.env.S3_ACCESS_KEY || 'minioadmin',
|
|
secretKey: process.env.S3_SECRET_KEY || 'minioadmin',
|
|
bucket: process.env.S3_BUCKET || 'e-learning',
|
|
useSSL: process.env.S3_USE_SSL === 'true'
|
|
},
|
|
|
|
// JWT
|
|
jwt: {
|
|
secret: process.env.JWT_SECRET!,
|
|
expiresIn: process.env.JWT_EXPIRES_IN || '24h',
|
|
refreshExpiresIn: process.env.JWT_REFRESH_EXPIRES_IN || '7d'
|
|
},
|
|
|
|
// Email
|
|
smtp: {
|
|
host: process.env.SMTP_HOST || 'localhost',
|
|
port: parseInt(process.env.SMTP_PORT || '1025', 10),
|
|
user: process.env.SMTP_USER,
|
|
pass: process.env.SMTP_PASS,
|
|
from: process.env.SMTP_FROM || 'noreply@elearning.local'
|
|
},
|
|
|
|
// File Upload
|
|
upload: {
|
|
maxVideoSize: parseInt(process.env.MAX_VIDEO_SIZE || '524288000', 10), // 500MB
|
|
maxAttachmentSize: parseInt(process.env.MAX_ATTACHMENT_SIZE || '104857600', 10), // 100MB
|
|
maxAttachmentsPerLesson: parseInt(process.env.MAX_ATTACHMENTS_PER_LESSON || '10', 10)
|
|
},
|
|
|
|
// CORS
|
|
cors: {
|
|
origin: process.env.CORS_ORIGIN || 'http://localhost:3000'
|
|
},
|
|
|
|
// Rate Limiting
|
|
rateLimit: {
|
|
windowMs: parseInt(process.env.RATE_LIMIT_WINDOW_MS || '900000', 10), // 15 minutes
|
|
maxRequests: parseInt(process.env.RATE_LIMIT_MAX_REQUESTS || '100', 10)
|
|
}
|
|
};
|