Adios
Frontend apps · plans from $10/month

Deploy Svelte.Publish the built site.

Build a Svelte or SvelteKit project with its chosen adapter, serve the emitted output, verify routes, and keep the production command attached to source.

Deploy my projectDeploy a template
Keep the repositoryInspect build and logsCustom domains and TLS
Adios deploy

Candidate release

Svelte

Healthy

SOURCE

Git

REGION

de

ROUTE

HTTPS

01Source received

02Build completed

03Runtime started

04Health check passed

Promoted route

production.adios.run

A production path for

SvelteSvelteKitStatic adaptersNode adaptersVite

The production path

A working Svelte project still needs a safe release.

The application or service is only one part of production. Build evidence, runtime state, health, secrets, logs, routes, and the promoted version should remain inspectable together.

Keep the Svelte build you already use

Use the repository's selected adapter and locked dependencies. The build output and deployment process stay explicit instead of guessing whether the project is static or server-rendered.

Promote the version that reports healthy

Serve a static adapter's output or start the Node adapter process, then verify the appropriate root or health route before promotion.

Trace production back to source

Build output, runtime logs, health state, secrets, domains, and the promoted release stay attached to the project instead of being split across unrelated tools.

From source to release

Three steps keep the deployment path reviewable.

Use the source and production behavior the project already has. The manifest records what the platform should build or provision and how the result becomes ready.

  1. 01

    Start with source or a template

    Bring the existing repository, or inspect and deploy one of the exact starter variants linked below.

    $adios login
  2. 02

    Review the deployment contract

    Keep commands, runtime or service version, health behavior, and secret references in adios.yaml.

    $git diff -- adios.yaml
  3. 03

    Deploy and inspect the result

    Follow build and runtime evidence, verify the candidate, and open the promoted route or service connection.

    $adios up
adios.yaml
Your project
name: svelte-app
build_cmd: npm ci && npm run build
start_cmd: npm start

runtime:
  name: node@24
  port: 3000
  health_path: /
Make npm start match the selected SvelteKit adapter. Static output can use the Nginx starter instead.

Deployable starting points

Start Svelte from a template when the repository is not ready.

Use the Nginx static starter for an adapter-static build, or keep a Node.js runtime contract for adapter-node output.

Web apps

Nginx Static

An Nginx starter for static HTML, CSS, JavaScript, and single-page apps.

HTMLNone
Template key
nginx:static
Runtime
nginx
Repository
templates
Source path
nginx/static
git clone https://github.com/adiosdotdev/templates.git
cd templates/nginx/static
adios up
DeployView source
Review the template deployment flow

Before production

Verify the workload.Then promote it.

The safest first release starts with a reproducible build or service configuration and a preview that exercises the dependencies production will actually use.

Ready when…

  • The selected adapter matches the intended hosting model.
  • npm run build emits the expected output.
  • The production command serves that output.
  • Private values remain on the server side.

Preview when…

  • The app switches between static and Node adapters.
  • Server hooks depend on external services.
  • Prerendered and dynamic routes need separate checks.

Questions, answered

What to know before deploying Svelte.

Review the runtime or service boundary, template path, failure behavior, and production checks before creating the first release.

Can Adios deploy an existing Svelte project?

Yes. Run the Adios CLI from the project root, keep the repository and dependency files you already use, and add an adios.yaml file that describes the production build, start command, port, and health path.

Do I need Docker to deploy Svelte?

Not for a standard supported runtime. Use the project's normal production commands in adios.yaml. If the build needs unusual operating-system packages or native libraries, verify those dependencies in a preview before promotion.

Can Adios deploy SvelteKit adapter-node output?

Yes. Build the project with adapter-node, start the emitted Node.js server, and declare its port and health behavior in adios.yaml.

Can a fully static Svelte site use the static template?

Yes. Build with a static adapter and serve the generated files from the Nginx static starter, then test fallback behavior for any client-side routes.

What happens when the build or health check fails?

The candidate release keeps its build and runtime output for inspection. It must report healthy before it becomes the promoted version serving the application route.

Can I start from a template instead of an existing repo?

Yes. This page links to the closest official Adios Svelte starters. Inspect the exact source variant, deploy it in the console, or clone it locally and run adios up.

Related deployment paths

Connect the rest of the stack.

Browse all deployment pages

Deploy Static sites

Publish HTML, CSS, JavaScript, or a framework-generated static build from a small Nginx starter with routes, domains, TLS, and release state attached.

Deploy React

Build a React application from its existing repository, serve the generated output or production Node.js process, and connect the release to a stable HTTPS route.

Deploy Vue

Build a Vue application from its existing repository, serve the production output, verify client-side routes, and promote it to a managed HTTPS domain.

Deploy Node.js

Deploy a persistent Node.js web process or worker from its existing package scripts, with release health, logs, secrets, routing, and Git history attached.

The first release

Deploy Svelte with the source and evidence attached.

Start from the repository or a template, review the deployment contract, and inspect what becomes the promoted production version.

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