kontas.download

```
cp .env.example .env
```
```
docker compose up -d --build
```
```
docker logs kontas-app
```

Windows

macOS

Linux

sudo usermod -aG docker $USER

docker --version
docker compose version

Windows

cd $HOME\Documents\kontas-download-0.1.0
dir

macOS

cd ~/Documents/kontas-download-0.1.0
ls

Linux

cd ~
unzip ~/Downloads/kontas-download-0.1.0.zip
cd ~/kontas-download-0.1.0
sudo chown -R 1000:1000 web/prisma
ls

cp .env.example .env

Windows

$b = New-Object byte[] 32; [Security.Cryptography.RandomNumberGenerator]::Create().GetBytes($b); ($b | ForEach-Object { $_.ToString('x2') }) -join ''
notepad .env

macOS

openssl rand -hex 32
open -e .env

Linux

openssl rand -hex 32
nano .env
chmod 600 .env

SMTP_ENCRYPTION_KEY=
ADMIN_EMAIL=admin@kontas.local
ADMIN_PASSWORD=

docker compose up -d --build

docker ps

docker logs kontas-app

[bootstrap] New database created (base schema and the standard chart of accounts).
[bootstrap] Administrator created: admin@kontas.local
[bootstrap] One-time password (shown only now, change it after the first sign-in or reset it with scripts/set-password.cjs):
[bootstrap]     (16 letters and digits)

docker exec kontas-app node -e "const D=require('better-sqlite3');new D('/app/prisma/dev.db',{readonly:true}).backup('/tmp/b.db').then(()=>console.log('ok'))"
docker cp kontas-app:/tmp/b.db ./kontas-backup.db

Windows

docker compose stop
Copy-Item -Recurse web\prisma "..\kontas-backup-$(Get-Date -Format yyyy-MM-dd)"
docker compose start

macOS

docker compose stop
cp -a web/prisma "../kontas-backup-$(date +%F)"
docker compose start

Linux

docker compose stop
sudo cp -a web/prisma "../kontas-backup-$(date +%F)"
docker compose start

```
docker compose down
```

Windows

cd $HOME\Documents
Copy-Item -Recurse -Force kontas-download-0.1.0\web\prisma\* kontas-download-NEW\web\prisma\
if (Test-Path kontas-download-0.1.0\.env) { Copy-Item kontas-download-0.1.0\.env kontas-download-NEW\ }

macOS

cd ~/Documents
cp -a kontas-download-0.1.0/web/prisma/. kontas-download-NEW/web/prisma/
[ -f kontas-download-0.1.0/.env ] && cp -a kontas-download-0.1.0/.env kontas-download-NEW/

Linux

cd ~
sudo cp -a kontas-download-0.1.0/web/prisma/. kontas-download-NEW/web/prisma/
[ -f kontas-download-0.1.0/.env ] && cp -a kontas-download-0.1.0/.env kontas-download-NEW/

cd kontas-download-NEW
docker compose up -d --build


`docker compose stop`
`docker compose start`
`docker compose restart`
`docker compose up -d`
`docker compose down`
`docker ps`
`docker logs kontas-app`
`docker logs -f kontas-app`

docker exec -it kontas-app node scripts/set-password.cjs admin@kontas.local

docker exec -it kontas-app node scripts/set-password.cjs admin@kontas.local 'my-long-password-2026'

docker exec -it kontas-app node scripts/set-password.cjs admin@kontas.local --enable

```
docker compose down --rmi local
```
```
docker builder prune
```

    ports:
      - "127.0.0.1:8080:3000"

APP_ORIGIN=http://localhost:8080

Windows

netstat -ano | findstr :3200

macOS

lsof -nP -iTCP:3200 -sTCP:LISTEN

Linux

sudo ss -ltnp | grep 3200

sudo chown -R 1000:1000 web/prisma
docker compose restart

sudo fallocate -l 2G /swapfile && sudo chmod 600 /swapfile && sudo mkswap /swapfile && sudo swapon /swapfile

docker rm -f kontas-app