Mail Latency Action

The mail-latency action reads messages from a Maildir, computes the delivery latency of each one from its Received headers, and writes the result as a CSV file.

Basic Syntax


- name: Measure delivery latency
  uses: mail-latency
  with:
    mail_dir: "/var/mail/probe/new"
    output_dir: "./reports"
  test: res.code == 0

Parameters

Parameter	Type	Required	Description
`mail_dir`	String	Yes	Directory holding the messages to measure
`output_dir`	String	Yes	Directory the CSV file is written to

Response Object

Field	Type	Description
`res.output_file`	String	Path of the written CSV file, named `mail-latency.<timestamp>.csv`
`res.status`	Integer	`0` on success
`rt`	String	Time spent measuring