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⚙️ SETUP RAILWAY WORKER - FIREBASE CREDENTIALS

🔑 Cara Mendapatkan Firebase Credentials

Step 1: Download Service Account Key

Buka Firebase Console
Pilih project: project-ta-951b4
Klik ⚙️ icon (Settings) → Project Settings
Tab Service Accounts
Klik button "Generate New Private Key"
Klik "Generate Key" → File JSON akan terdownload

Step 2: Extract Values dari JSON

Buka file JSON yang didownload (misalnya: project-ta-951b4-xxxxx.json) dengan text editor.

Copy values berikut:

{
  "type": "service_account",
  "project_id": "project-ta-951b4",                           ← COPY INI
  "client_email": "firebase-adminsdk-xxxxx@project-ta-951b4.iam.gserviceaccount.com",  ← COPY INI
  "private_key": "-----BEGIN PRIVATE KEY-----\nMIIEvQIBADA...\n-----END PRIVATE KEY-----\n",  ← COPY INI
  ...
}

Step 3: Update File .env

Edit file: railway-worker/.env

FIREBASE_PROJECT_ID=project-ta-951b4
FIREBASE_CLIENT_EMAIL=firebase-adminsdk-xxxxx@project-ta-951b4.iam.gserviceaccount.com
FIREBASE_PRIVATE_KEY="-----BEGIN PRIVATE KEY-----\nMIIEvQIBADA...\n-----END PRIVATE KEY-----\n"
FIREBASE_DATABASE_URL=https://project-ta-951b4-default-rtdb.firebaseio.com

⚠️ PENTING untuk PRIVATE_KEY:

Harus dalam quotes "
Harus ada \n (backslash-n), bukan newline sebenarnya
Copy langsung dari JSON file (sudah format benar)

Step 4: Test Lokal (Optional)

cd railway-worker
node test-firebase-connection.js

Expected output:

✅ Firebase initialized
✅ DATA FOUND! Structure:
✅ DATA STRUCTURE VALID

Step 5: Set di Railway

Railway Dashboard → Service myreppril → Variables tab:

Add 4 variables (tanpa quotes!):

Variable	Value
`FIREBASE_PROJECT_ID`	`project-ta-951b4`
`FIREBASE_CLIENT_EMAIL`	`firebase-adminsdk-xxxxx@project-ta-951b4.iam.gserviceaccount.com`
`FIREBASE_PRIVATE_KEY`	`-----BEGIN PRIVATE KEY-----\nMIIEvQIBADA...\n-----END PRIVATE KEY-----\n`
`FIREBASE_DATABASE_URL`	`https://project-ta-951b4-default-rtdb.firebaseio.com`

Railway akan auto-redeploy setelah add variables!

🚀 Setelah Setup

Check Railway Logs:

Railway → Service myreppril → Tab Logs

Harus muncul:

🚀 Starting ApsGo Railway Worker...
📡 Firebase Project: project-ta-951b4
✅ Firebase Admin initialized
✅ Redis connected
✅ Waktu Mode scheduler started

⚠️ Troubleshooting

Error: "Firebase initialization failed"

Check PRIVATE_KEY format (harus dengan \n)
Pastikan tidak ada extra spaces atau quotes di Railway Variables
Regenerate key jika perlu

Error: "Redis connection failed"

Add Redis database di Railway (+ New → Database → Redis)
Tunggu auto-inject variables

No logs at all in Railway

Set Root Directory = railway-worker
Check Deployments tab untuk build errors

📞 Next Steps

Setelah .env file ready:

Test lokal: node test-firebase-connection.js
Set variables di Railway
Wait for auto-redeploy
Check Railway logs

Jika masih stuck, screenshot:

Railway Variables tab
Railway Deployments status
Error message (if any)

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