### Configure build and start for Symfony

Build and start for a Symfony app on Ample. Verified on Symfony: the app built and started with the documented commands and answered on its public HTTPS URL. Build and start: `composer install --no-dev` from `composer.lock` with Symfony Runtime's dotenv disabled (extra.runtime.disable_dotenv; .env never ships, its values arrive as encrypted env, and compile-time parameters such as DEFAULT_URI need a default), then FrankenPHP serving `public/` (php-server with the `index.php` fallback) reading `PORT` on the `php-8.5` template with `APP_ENV=prod`.

#### Workflow Steps

1. **Build and start**  
   `composer install --no-dev` from `composer.lock` with Symfony Runtime's dotenv disabled (extra.runtime.disable_dotenv; .env never ships, its values arrive as encrypted env, and compile-time parameters such as DEFAULT_URI need a default), then FrankenPHP serving `public/` (php-server with the `index.php` fallback) reading `PORT` on the `php-8.5` template with `APP_ENV=prod`; the server must bind `0.0.0.0` on `PORT`.

2. **Deploy**  
   Run the synchronous deploy once and read the result.  
   Command: `ample deploy . --name  --public`

3. **Verify**  
   Fetch the live URL on the example; on failure read the build and runtime logs.  
   Command: `ample logs  --kind build`

#### Prerequisites
- A Symfony project with `composer install --no-dev` from `composer.lock` with Symfony Runtime's dotenv disabled.
- An Ample account token with `servers:write`.

#### Tested Configuration
- **Template:** `php-8.5`
- **Runtime:** `php`
- **Size:** `s-1vcpu-1gb`
- **Install Command:** `composer install --no-dev --prefer-dist --no-interaction --no-progress --optimize-autoloader`
- **Start Command:** `frankenphp php-server --listen :$PORT --root public`

#### Cost Estimate
- **Currency:** USD
- **Monthly Amount:** 5.0
- **Basis:** size prices from pricing.toml
- Components:
  - Name: app server  
    Size: `s-1vcpu-1gb`  
    Quantity: 1.0  
    Monthly Amount: 5.0

#### Limitations
- Verified on the `php-8.5` template at `s-1vcpu-1gb`; other sizes and Symfony major versions are not verified.
- Region, compliance attestations and request-duration limits are unknown and not claimed.