write the content of the current email with it’s metadata in a json file.

Export the current raw message to a file as an eml file. The message id of the email is used to name the file.

Args

• dir - the directory where to store the email. Relative to the application path.

Effective smtp stage

preq and onwards.

Examples

#{
    preq: [
       action "write to file" || fs::write("archives"),
    ]
}