gohai

README

Gohai

Gohai is a tool which collects an inventory of system information. It aims to implement some parts of features from facter and ohai. It's forked from Kentaro Kuribayashi's verity.

Updating CPU Information

Some information about CPUs is drawn from the source of the util-linux utility lscpu. To update this information, such as when new processors are released, run

python cpu/from-lscpu-arm.py /path/to/lscpu-arm.c > cpu/lscpu_linux_arm64.go

See Also

• facter
• ohai

Author

• Kentaro Kuribayashi

License

• MIT http://kentaro.mit-license.org/

Documentation

Overview

Package gohai encapsulate all the metadata collected by it's subpackage into a single payload ready to be ingested by the backend.

Index

• func GetPayloadAsString(IsContainerized bool) (string, error)
• type Payload
  • func GetPayload(isContainerized bool) *Payload
  • func GetPayloadWithProcesses(isContainerized bool) *Payload

Functions

func GetPayloadAsString

func GetPayloadAsString(IsContainerized bool) (string, error)

GetPayloadAsString marshals the gohai struct twice (to a string). This allows the gohai payload to be embedded as a string in a JSON. This is required to mimic the metadata format inherited from Agent v5.

Types

type Payload

type Payload struct {
	Gohai *gohai `json:"gohai"`
}

Payload handles the JSON unmarshalling of the metadata payload

func GetPayload

func GetPayload(isContainerized bool) *Payload

GetPayload builds a payload of every metadata collected with gohai except processes metadata.

func GetPayloadWithProcesses

func GetPayloadWithProcesses(isContainerized bool) *Payload

GetPayloadWithProcesses builds a pyaload of all metdata including processes