Files
Final-Year-Project/Backend/utils/minio.ts

61 lines
1.9 KiB
TypeScript

import { readFileSync } from 'node:fs';
import { Agent as HttpsAgent } from 'node:https';
import { Client } from 'minio';
const endpoint = process.env.MINIO_ENDPOINT ?? 'localhost';
const port = Number(process.env.MINIO_PORT ?? 9000);
const useSSL = (process.env.MINIO_USE_SSL ?? 'false').toLowerCase() === 'true';
const accessKey = process.env.MINIO_ACCESS_KEY;
const secretKey = process.env.MINIO_SECRET_KEY;
const insecureSkipTlsVerify = (process.env.MINIO_INSECURE_SKIP_TLS_VERIFY ?? 'false').toLowerCase() === 'true';
const tlsRejectUnauthorized = (process.env.MINIO_TLS_REJECT_UNAUTHORIZED ?? 'true').toLowerCase() !== 'false';
const minioCaCertPath = process.env.MINIO_CA_CERT_PATH?.trim();
if (!accessKey || !secretKey) {
throw new Error('MINIO_ACCESS_KEY and MINIO_SECRET_KEY must be set');
}
export const minioBucket = process.env.MINIO_BUCKET ?? 'videos';
export const minioPresignedExpirySeconds = Number(process.env.MINIO_PRESIGNED_EXPIRY_SECONDS ?? 60 * 10);
const customCa = minioCaCertPath ? readFileSync(minioCaCertPath) : undefined;
const transportAgent = useSSL
? new HttpsAgent({
keepAlive: true,
ca: customCa,
rejectUnauthorized: insecureSkipTlsVerify ? false : tlsRejectUnauthorized,
})
: undefined;
export const minioClient = new Client({
endPoint: endpoint,
port,
useSSL,
accessKey,
secretKey,
transportAgent,
});
let ensureBucketPromise: Promise<void> | null = null;
export const ensureMinioBucket = async (): Promise<void> => {
if (ensureBucketPromise) {
return ensureBucketPromise;
}
ensureBucketPromise = (async () => {
const exists = await minioClient.bucketExists(minioBucket);
if (!exists) {
await minioClient.makeBucket(minioBucket, process.env.MINIO_REGION ?? 'us-east-1');
}
})();
try {
await ensureBucketPromise;
console.log("Minio Up")
} catch (error) {
ensureBucketPromise = null;
throw error;
}
};