# Configure S3-compatible access for SvelteKit

## Summary
Object storage client for a SvelteKit app on Ample. Verified on SvelteKit: bucket credentials delivered as encrypted S3_* environment variables and a validated PutObject/GetObject round-trip linked to a database row (upload=ok linked=ok). Build and start: vite build with @sveltejs/adapter-node then node build on the node-22 template.

## Prerequisites
- A SvelteKit project (vite build with @sveltejs/adapter-node then node build on the node-22 template)
- A bucket from `ample bucket create` with credentials passed as encrypted S3_* environment variables
- An Ample account token with servers:write, buckets:read

## Workload
### Build and start
vite build with @sveltejs/adapter-node then node build on the node-22 template; the server must bind 0.0.0.0 on PORT.

### Create the bucket and pass its credentials
Create it once with `ample bucket create`, then pass endpoint, region, bucket and keys with --env; use path-style addressing.
```bash
ample deploy . --name  --public --env S3_ENDPOINT=... --env S3_REGION=... --env S3_BUCKET=... --env S3_ACCESS_KEY_ID=... --env S3_SECRET_ACCESS_KEY=...
```

### Verify
Fetch the live URL and /p/browser-file-uploads on the example; on failure read the build and runtime logs.
```bash
ample logs  --kind build
```

## Examples
### SvelteKit pattern fixture
Verified object storage client on SvelteKit.
- Source Reference: `tests/deploy-canaries/sveltekit-patterns`

## Success Checks
- app responds on its public URL
- browser-file-uploads check from the example

## Limitations
- Verified on the node-22 template at s-1vcpu-1gb; other sizes and SvelteKit major versions are not verified.
- Region, compliance attestations and request-duration limits are unknown and not claimed.
- PutObject and GetObject with path-style addressing are verified; other S3 operations are not.

## Cost Estimate
- Currency: USD
- Monthly Amount: 5.0
- Components:
  - App Server:
    - Size: s-1vcpu-1gb
    - Quantity: 1.0
    - Monthly Amount: 5.0
- Note: Always-on monthly price of the tested sizes; apps auto-pause when idle. Buckets are allocation-priced per quota and not included.