---
name: "cfn-signal"
section: "1"
platform: "linux"
package: "heat-cfntools"
version: "1.4.2-3"
release: "Debian 12 (Bookworm)"
platforms: ["linux"]
url: "https://new.carta.tech/cfn-signal"
---

# cfn-signal(1)

Implements cfn-signal CloudFormation functionality

## NAME

cfn-signal - Implements cfn-signal CloudFormation functionality

## SYNOPSIS

**cfn-signal**

## DESCRIPTION

Implements cfn-signal CloudFormation functionality

## OPTIONS

- **-s, --success**

  signal status to report

- **-r, --reason**

  The reason for the failure

- **--data**

  The data to send

- **-i, --id**

  the unique id to send back to the WaitCondition

- **-e, --exit**

  The exit code from a procecc to interpret

## BUGS

Heat bugs are managed through Launchpad \<*https://launchpad.net/heat-cfntools*\>

## AUTHOR

Heat Developers

## COPYRIGHT

2023,2013 Heat Developers