8.4 KiB
VerifyPack — EC2 Deploy (GitHub + 16 GB EBS + Nginx + systemd + Actions)
Deploys to one Ubuntu EC2 instance. A 16 GB EBS volume mounted at /mnt/data
holds the app code, MongoDB data, and uploads, so the root disk stays small.
Auto-deploy on git push via GitHub Actions.
/mnt/data/ ← 16 GB EBS volume
├── verifypack/ ← git repo (frontend + backend)
├── mongodb/ ← MongoDB dbPath
└── uploads/ ← file uploads (when MOCK_STORAGE=1)
Internet ─443─> Nginx ─┬─ / → Next.js (127.0.0.1:3000)
└─ api.… → FastAPI (127.0.0.1:8000) → Mongo (127.0.0.1:27017)
1. Launch the instance + volume
- EC2: Ubuntu 22.04 LTS, t3.small+ (t3.medium recommended), 12 GB root gp3.
- Security group inbound: 22 (your IP), 80, 443. Nothing else (27017/8000/3000 stay local).
- Create a 16 GB gp3 EBS volume in the same Availability Zone as the instance, then Attach it to the instance (it'll appear as
/dev/xvdfor/dev/nvme1n1). - Allocate an Elastic IP, associate it, point DNS:
app.yourdomain.com→ EIPapi.yourdomain.com→ EIP
SSH in: ssh -i key.pem ubuntu@<eip>
2. Format & mount the 16 GB EBS volume at /mnt/data
# find the device name (the ~16G disk with no mountpoint)
lsblk
# say it's /dev/nvme1n1 (or /dev/xvdf). Format ONCE (skip if it has data):
sudo mkfs -t ext4 /dev/nvme1n1
sudo mkdir -p /mnt/data
sudo mount /dev/nvme1n1 /mnt/data
# persist across reboots via UUID
UUID=$(sudo blkid -s UUID -o value /dev/nvme1n1)
echo "UUID=$UUID /mnt/data ext4 defaults,nofail 0 2" | sudo tee -a /etc/fstab
sudo mount -a # verify no errors
df -h /mnt/data # confirm 16G mounted
# app owns it
sudo mkdir -p /mnt/data/verifypack /mnt/data/mongodb /mnt/data/uploads
sudo chown -R ubuntu:ubuntu /mnt/data
3. Base packages
sudo apt update && sudo apt upgrade -y
sudo apt install -y git nginx python3-venv python3-pip build-essential curl ufw
sudo ufw allow OpenSSH && sudo ufw allow 'Nginx Full' && sudo ufw enable
# Node 20
curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
sudo apt install -y nodejs
4. MongoDB 7.0 with dbPath on the EBS volume
curl -fsSL https://www.mongodb.org/static/pgp/server-7.0.asc | \
sudo gpg -o /usr/share/keyrings/mongodb-server-7.0.gpg --dearmor
echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-7.0.gpg ] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/7.0 multiverse" | \
sudo tee /etc/apt/sources.list.d/mongodb-org-7.0.list
sudo apt update && sudo apt install -y mongodb-org
# point Mongo at the EBS volume
sudo systemctl stop mongod 2>/dev/null || true
sudo chown -R mongodb:mongodb /mnt/data/mongodb
sudo sed -i 's|dbPath:.*|dbPath: /mnt/data/mongodb|' /etc/mongod.conf
sudo systemctl enable --now mongod
sudo systemctl status mongod # active (running)
Enable auth (recommended):
mongosh
use admin
db.createUser({ user:"vpadmin", pwd:"<STRONG_PASSWORD>", roles:[{role:"root",db:"admin"}] })
exit
sudo sed -i 's/#security:/security:\n authorization: enabled/' /etc/mongod.conf
sudo systemctl restart mongod
Connection string: mongodb://vpadmin:<STRONG_PASSWORD>@127.0.0.1:27017/?authSource=admin
5. GitHub deploy key (private repo)
ssh-keygen -t ed25519 -C "verifypack-ec2" -f ~/.ssh/verifypack_deploy -N ""
cat ~/.ssh/verifypack_deploy.pub
Copy that public key → GitHub repo → Settings → Deploy keys → Add deploy key (read-only is fine). Then tell SSH to use it:
cat >> ~/.ssh/config <<'EOF'
Host github.com
IdentityFile ~/.ssh/verifypack_deploy
IdentitiesOnly yes
EOF
chmod 600 ~/.ssh/config
Clone onto the EBS volume:
cd /mnt/data
git clone git@github.com:<you>/verifypack.git verifypack
Adjust paths below if your repo root differs from
/mnt/data/verifypackcontainingbackend/andfrontend/.
6. Backend
cd /mnt/data/verifypack/backend
python3 -m venv .venv && source .venv/bin/activate
pip install -r requirements.txt gunicorn
cp .env.example .env && nano .env
Set in .env (uploads on EBS, real Mongo):
ENVIRONMENT=production
SECRET_KEY=<openssl rand -hex 32>
FRONTEND_URL=https://app.yourdomain.com
MONGODB_URL=mongodb://vpadmin:<STRONG_PASSWORD>@127.0.0.1:27017/?authSource=admin
MONGODB_DB=verifypack
MOCK_DB=0
MOCK_EMAIL=1 # set 0 once AWS SES is configured
MOCK_STORAGE=1 # local uploads (kept on EBS via symlink below); set 0 for S3
GST_RATE=0.18
# ...Razorpay / SES / S3 / Google keys when ready (see DEPLOYMENT.md)
Keep local uploads on the EBS volume (only matters when MOCK_STORAGE=1):
mkdir -p /mnt/data/uploads
rm -rf /mnt/data/verifypack/backend/app/_uploads
ln -s /mnt/data/uploads /mnt/data/verifypack/backend/app/_uploads
Seed once, then install the service:
python -m app.db.seed
sudo cp /mnt/data/verifypack/deploy/verifypack-backend.service /etc/systemd/system/
sudo systemctl daemon-reload && sudo systemctl enable --now verifypack-backend
curl localhost:8000/health # {"status":"ok",...,"mock_db":false}
7. Frontend
cd /mnt/data/verifypack/frontend
npm ci
cp .env.local.example .env.local && nano .env.local
NEXT_PUBLIC_API_URL=https://api.yourdomain.com
NEXT_PUBLIC_APP_URL=https://app.yourdomain.com
npm run build
sudo cp /mnt/data/verifypack/deploy/verifypack-frontend.service /etc/systemd/system/
sudo systemctl daemon-reload && sudo systemctl enable --now verifypack-frontend
curl localhost:3000 # HTML
8. Nginx + HTTPS
sudo cp /mnt/data/verifypack/deploy/nginx-verifypack.conf /etc/nginx/sites-available/verifypack
sudo ln -s /etc/nginx/sites-available/verifypack /etc/nginx/sites-enabled/
sudo rm -f /etc/nginx/sites-enabled/default
sudo nginx -t && sudo systemctl reload nginx
sudo apt install -y certbot python3-certbot-nginx
sudo certbot --nginx -d app.yourdomain.com -d api.yourdomain.com
9. GitHub Actions auto-deploy
The workflow .github/workflows/deploy.yml (in the repo) SSHes into the box on every
push to main and runs deploy/deploy.sh.
Add these GitHub repo → Settings → Secrets and variables → Actions secrets:
| Secret | Value |
|---|---|
EC2_HOST |
your Elastic IP or app.yourdomain.com |
EC2_USER |
ubuntu |
EC2_SSH_KEY |
a private SSH key whose public half is in ~/.ssh/authorized_keys on the box |
Create that CI key (locally or on the box), add the public part to the instance:
# on the instance, allow the CI key to SSH in:
echo "<CI_PUBLIC_KEY>" >> ~/.ssh/authorized_keys
Put the matching private key into the EC2_SSH_KEY secret.
deploy.sh restarts services with sudo. So CI (non-interactive) can do this
without a password, allow those two commands passwordless for the ubuntu user:
echo 'ubuntu ALL=(ALL) NOPASSWD: /bin/systemctl restart verifypack-backend, /bin/systemctl restart verifypack-frontend' | \
sudo tee /etc/sudoers.d/verifypack-deploy
sudo chmod 440 /etc/sudoers.d/verifypack-deploy
chmod +x /mnt/data/verifypack/deploy/deploy.sh
Now every git push origin main → Actions → SSH → deploy.sh (git pull, install,
rebuild, restart services). Manual deploy anytime: bash /mnt/data/verifypack/deploy/deploy.sh.
Commit hygiene: ensure
.gitignoreexcludesbackend/.env,frontend/.env.local,backend/.venv/,frontend/node_modules/,frontend/.next/, andbackend/app/_uploads/. Never commit secrets — set them in.envon the box only.
10. Ops
sudo journalctl -u verifypack-backend -f
sudo journalctl -u verifypack-frontend -f
df -h /mnt/data # watch EBS usage
# nightly Mongo backup (cron) onto the same volume:
mongodump --uri="mongodb://vpadmin:<pwd>@127.0.0.1:27017/verifypack?authSource=admin" \
--out /mnt/data/backups/$(date +\%F)
Grow the volume later: resize the EBS volume in AWS console, then on the box:
sudo growpart /dev/nvme1n1 1 || true; sudo resize2fs /dev/nvme1n1.
Security recap
- 27017 / 8000 / 3000 are localhost-only (never in the SG).
- Mongo auth on; strong
SECRET_KEY; seeded admin password changed. - TLS via certbot; HTTP → HTTPS;
ufwonly allows SSH + Nginx. - Deploy key is read-only; CI key only used for SSH deploy.