spacemacs/layers/+email/mu4e/README.org

• mu4e layer for Spacemacs
  • Installation
  • Commands
  • Configuration
    • Important note
    • Example configuration
  • See also

mu4e layer for Spacemacs

This layer provides mu4e support for Spacemacs.

Installation

You need to install mu and mu4e separately in order to use this layer. On Arch Linux, simply installing the mu package will do. I assume the same will work for most other Linux distros.

Commands

Keybinding	Command
SPC a M	Start mu4e

Configuration

Configuration varies too much to give precise instructions. What follows is one example configuration. Refer to mu4e's manual for more detailed configuration instructions.

Important note

This layer includes support for multiple sending accounts. Configure the `mu4e-account-alist` variable:

  (setq mu4e-account-alist
        '(("gmail"
           ;; Under each account, set the account-specific variables you want.
           (mu4e-sent-messages-behavior delete)
           (mu4e-sent-folder "/gmail/[Gmail]/.Sent Mail")
           (mu4e-drafts-folder "/gmail/[Gmail]/.Drafts")
           (user-mail-address "billy@gmail.com")
           (user-full-name "Billy"))
          ("college"
           (mu4e-sent-messages-behavior sent)
           (mu4e-sent-folder "/college/Sent Items")
           (mu4e-drafts-folder "/college/Drafts")
           (user-mail-address "bb15@college.edu")
           (user-full-name "Billy Bob 15"))))
  (mu4e/mail-account-reset)

The first account listed will be the default account, so variables like `user-full-name`, which is used by other parts of Emacs, will have their value reset for the default account after sending each email.

Make sure you call `mu4e/mail-account-reset` afterward, which will initialize the given account variables.

Example configuration

  ;;; Set up some common mu4e variables
  (setq mu4e-maildir "~/.mail"
        mu4e-trash-folder "/Trash"
        mu4e-refile-folder "/Archive"
        mu4e-get-mail-command "mbsync -a"
        mu4e-update-interval nil
        mu4e-compose-signature-auto-include nil
        mu4e-view-show-images t
        mu4e-view-show-addresses t)

  ;;; Mail directory shortcuts
  (setq mu4e-maildir-shortcuts
        '(("/gmail/INBOX" . ?g)
          ("/college/INBOX" . ?c)))

  ;;; Bookmarks
  (setq mu4e-bookmarks
        `(("flag:unread AND NOT flag:trashed" "Unread messages" ?u)
          ("date:today..now" "Today's messages" ?t)
          ("date:7d..now" "Last 7 days" ?w)
          ("mime:image/*" "Messages with images" ?p)
          (,(mapconcat 'identity
                       (mapcar
                        (lambda (maildir)
                          (concat "maildir:" (car maildir)))
                        mu4e-maildir-shortcuts) " OR ")
           "All inboxes" ?i)))

See also

Refer to the official mu and mu4e documentation for additional info.

• mu4e Manual