# Next steps, by what you want to do

You have a server, an application and a way back. Here is where each next thing is.

## Deploy more kinds of application

- **Your stack, its build and start commands:** [Deploy by stack](/docs/guides/frameworks/) and
  [Build and start commands](/docs/guides/build/).
- **Several applications from one repository:** [Monorepos](/docs/guides/monorepos/).
- **A Docker Compose project:** [Docker Compose](/docs/guides/compose/).
- **A Dockerfile or a registry image:** [Container applications](/docs/guides/containers/).
- **A site that already runs on the server:** [Adopt a site](/docs/guides/adopting/).
- **A preview for each pull request:** [Previews](/docs/guides/previews/).

## Domains and network

- **Aliases, wildcards and the DNS check:** [Domains](/docs/guides/domains/).
- **Where certificates come from, and your own:** [Certificates](/docs/guides/certificates/).
- **Who may reach a site, real client addresses, TCP and UDP ports:** [Network](/docs/guides/network/).

## Data

- **Engines, versions, instances, users and imports:** [Databases](/docs/guides/databases/).
- **Destinations, schedules, and bringing back a whole server:**
  [Backups and disaster recovery](/docs/guides/backups/).

## Automate

- **Deploy from CI with a token:** [Deploy from a pipeline](/docs/guides/ci/).
- **A server written down in Git:** [The manifest](/docs/guides/manifest/).
- **Operate a server from your laptop:** [Operate a server from elsewhere](/docs/guides/remote/).
- **Terraform and OpenTofu, or Python:** [Terraform](/docs/guides/terraform/), [Python client](/docs/guides/sdk/).

## A team

- **Accounts, roles, approvals and the audit log:** [Security](/docs/guides/security/).
- **Teams, projects and environments:** [Teams](/docs/guides/teams/).
- **Single sign-on, LDAP and SCIM:** [Single sign-on](/docs/guides/sso/).
- **The console on a name of its own, over HTTPS:** [Reaching the console](/docs/reference/console/start/#reaching-it).

## Several servers

- **A central, from a container on a NAS or a VPS:** [Running a central](/docs/guides/fleet/).

## When something goes wrong

- **`noust diagnose DOMAIN`** names the most likely cause first.
- **[Troubleshooting](/docs/guides/troubleshooting/)** has the frequent failures, each with its message and
  its fix.

## Look it up

[Every command](/docs/reference/cli/), [every API operation](/docs/reference/api/operations/),
[every setting](/docs/reference/configuration/keys/), and [what changed in each release](/docs/releases/changelog-4.0/).