# `verae-fleet/ssh`

**Package:** `verae-fleet`  
**Source:** `packages/verae-fleet/src/ssh.js`  
**Lines:** 171

## What this module is

Implementation module in `verae-fleet`. The tables below are extracted from the source (signatures + JSDoc).

## Exports

`expandHome`, `shellQuote`, `sshTarget`, `sshBaseArgs`, `scpBaseArgs`, `sshExec`, `scpTo`, `ensureRemoteRuntime`, `sshSpawnWorker`, `sshKillWorker`, `sshHttp`, `sshCheck`

## Types / interfaces / classes

_None extracted._

## Functions

| Name | Parameters | Param types (JSDoc) | Returns | Calls (same file / helpers) |
|------|------------|---------------------|---------|-----------------------------|
| `expandHome` | `p` | — | `unknown` | see Call graph |
| `shellQuote` | `s` | — | `unknown` | see Call graph |
| `sshTarget` | `machine` | — | `unknown` | see Call graph |
| `sshBaseArgs` | `machine` | — | `unknown` | see Call graph |
| `scpBaseArgs` | `machine` | — | `unknown` | see Call graph |
| `sshExec` | `machine, remoteCommand, { timeoutMs = 20000 } = {}` | — | `unknown` | see Call graph |
| `scpTo` | `machine, localFiles, remoteDir` | — | `unknown` | see Call graph |
| `ensureRemoteRuntime` | `machine` | — | `unknown` | see Call graph |
| `sshSpawnWorker` | `machine, { instance, env }` | — | `unknown` | see Call graph |
| `sshKillWorker` | `machine, pid, instance` | — | `unknown` | see Call graph |
| `sshHttp` | `machine, method, urlPath, { port, body } = {}` | — | `unknown` | see Call graph |
| `sshCheck` | `machine` | — | `unknown` | see Call graph |

## What it imports / requires

- `node:child_process`
- `node:fs`
- `node:os`
- `node:path`
- `node:url`

## Call graph (identifiers invoked)

`dirname`, `fileURLToPath`, `expandHome`, `homedir`, `startsWith`, `join`, `slice`, `shellQuote`, `replace`, `sshTarget`, `sshBaseArgs`, `existsSync`, `push`, `scpBaseArgs`, `sshExec`, `spawn`, `on`, `setTimeout`, `kill`, `reject`, `clearTimeout`, `concat`, `toString`, `trim`, `resolve`, `scpTo`, `ensureRemoteRuntime`, `has`, `add`, `sshSpawnWorker`, `entries`, `filter`, `map`, `split`, `pop`, `isFinite`, `sshKillWorker`, `sshHttp`, `stringify`, `parse`, `sshCheck`

Each identifier is a call site in this file. Follow the import list to see the defining module; open that module’s MD for parameter and return types.

## Return values (how to read this)

- HTTP route handlers return Express `res.json(...)` bodies (see route docs).
- Zapier `perform` functions return a **single object** (creates) or an **array** (triggers/searches).
- Pricing functions return integer **cents** on `Quote.totalCents`.