mutt-wizard/README.md

# mutt-wizard

Get this great stuff without effort:

- A full-featured and autoconfigured email client on the terminal with neomutt
- Mail stored offline enabling the ability to:
    * view and write emails while you're away from
      the internet
    * make backups
- Provides a `mailsync` script that can be scheduled to run as often as you
  like, which downloads/syncs mail and notifies you when new mail has arrived.

Specifically, this wizard:

- Determines your email server's IMAP and SMTP servers and ports
- Creates dotfiles for `neomutt`, `isync`, and `msmtp` appropriate for your
  email address
- Encrypts and locally stores your password for easy remote access, accessible
  only by your GPG key
- Handles as many as nine separate email accounts automatically
- Auto-creates bindings to switch between accounts or between mailboxes
- Provides sensible defaults and an attractive appearance for the neomutt email
  client
- If mutt-wizard doesn't know your server's IMAP/SMTP info by default, it will
  prompt you for them and will put them in all the right places.

## Install

#### Dependencies

- `neomutt` - the email client.
- `curl` - tests connections (required at install).
- `isync` - downloads and syncs the mail (required if storing IMAP mail locally).
- `msmtp` - sends the email.
- `pass` - safely encrypts passwords (required at install).

**Note**: There's a chance of errors if you use a slow-release distro like
Ubuntu, Debian, or Mint. If you get errors in `neomutt`, install the most
recent version manually or manually remove the offending lines in the config in
`/usr/share/mutt-wizard/mutt-wizard.muttrc`.

```bash
git clone https://github.com/LukeSmithxyz/mutt-wizard
cd mutt-wizard
sudo make install
```

A user of Arch-based distros can also install the current mutt-wizard release from the AUR as
[mutt-wizard](https://aur.archlinux.org/packages/mutt-wizard/), or the Github master branch, [mutt-wizard-git](https://aur.archlinux.org/packages/mutt-wizard-git/).

### Optional Dependencies

- `pam-gnupg` - Automatically logs you into your GPG key on login so you will
  never need to input your password once logged on to your system. Check the
  repo and directions out [here](https://github.com/cruegge/pam-gnupg).
- `lynx` - view HTML email in neomutt.
- `notmuch` - index and search mail. Install it and run `notmuch setup`, tell
  it that your mail is in `~/.local/share/mail/` (although `mw` will do this
  automatically if you haven't set notmuch up before). You can run it in mutt
  with `ctrl-f`. Run `notmuch new` to process new mail.
- `abook` - a terminal-based address book. Pressing tab while typing an address
  to send mail to will suggest contacts that are in your abook.
- `urlview` - outputs urls in mail to browser.
- `cronie` - (or any other major cronjob manager) to set up automatic mail
  syncing.


## Usage

The mutt-wizard runs via the command `mw`. Once setup is complete, you'll use
`neomutt` to access your mail.

- `mw -a you@email.com` -- add a new email account
- `mw -l` -- list existing accounts
- `mw -y your@email.com` -- sync an email account
- `mw -Y` -- sync all configured email accounts
- `mw -d` -- choose an account to delete
- `mw -D your@email.com` -- delete account settings without confirmation
- `mw -t 30` -- toggle automatic mailsync to every 30 minutes
- `mw -T` -- toggle mailsync without specifying minutes (default is 10)
- `pass edit mw-your@email.com` -- revise an account's password

### Options usable when adding an account

#### Providing arguments

- `-u` -- Give an account username if different from the email address.
- `-n` -- A real name to be used by the account. Put in quotations if multiple
  words.
- `-i` -- IMAP server address
- `-I` -- IMAP server port (otherwise assumed to be 993)
- `-s` -- SMTP server address
- `-S` -- SMTP server port (otherwise assumed to be 587)
- `-m` -- Maximum number of emails to be kept offline. No maximum is default
  functionality.
- `-x` -- Account password. You will be prompted for it otherwise.

#### General Settings

- `-p` -- Add a Protonmail account.
- `-f` -- Assume mailbox names and force account configuration without
  connecting online at all.
- `-o` -- Configure mutt for an account, but do not keep mail offline.

## Neomutt user interface

To give you an example of the interface, here's an idea:

- `m` - send mail (uses your default `$EDITOR` to write)
- `j`/`k` and `d`/`u` - vim-like bindings to go down and up (or `d`/`u` to go
  down/up a page).
- `l` - open mail, or attachment page or attachment
- `h` - the opposite of `l`
- `r`/`R` - reply/reply all to highlighted mail
- `s` - save selected mail or selected attachment
- `gs`,`gi`,`ga`,`gd`,`gS` - Press `g` followed by another letter to change
  mailbox: `s`ent, `i`nbox, `a`rchive, `d`rafts, `S`pam, etc.
- `M` and `C` - For `M`ove and `C`opy: follow them with one of the mailbox
  letters above, i.e. `MS` means "move to Spam".
- `i#` - Press `i` followed by a number 1-9 to go to a different account. If you
  add 9 accounts via mutt-wizard, they will each be assigned a number.
- `a` to add address/person to abook and `Tab` while typing address to complete
  one from abook.
- `?` - see all keyboard shortcuts
- `ctrl-j`/`ctrl-k` - move up and down in sidebar, `ctrl-o` opens mailbox.
- `ctrl-b` - open a menu to select a URL you want to open in your browser.

## Additional functionality

- `pam-gnupg` - Automatically logs you into your GPG key on login, so you will
  never need to input your password once logged on to your system. Check the
  repo and directions out [here](https://github.com/cruegge/pam-gnupg).
- `lynx` - View HTML email in neomutt.
- `notmuch` - Index and search mail. Install it and run `notmuch setup`, tell it
  that your mail is in `~/.local/share/mail/` (although `mw` will do this
  automatically if you haven't set notmuch up before). You can run it in mutt
  with `ctrl-f`. Run `notmuch new` to process new mail.
- `abook` - A terminal-based address book. Pressing tab while typing an address
  to send mail to will suggest contacts that are in your abook.
- `urlview` - Outputs URLs in an email to your browser.

## New stuff and improvements since the original release

- `mw` is now scriptable with command-line options and can run successfully
  without any interaction, making it possible to deploy in a script.
- `isync`/`mbsync` has replaced `offlineimap` as the backend. Offlineimap was
  error-prone, bloated, used obsolete Python 2 modules, and required separate
  steps to install the system.
- `mw` is now an installed program instead of just a script needed to be kept in
  your mutt folder.
- `dialog` is no longer used and the interface is simply text commands.
- More autogenerated shortcuts that allow quickly moving and copying mail
  between boxes.
- More elegant attachment handling. Image/video/pdf attachments without relying
  on the neomutt instance.
- abook integration by default.
- The messy template files and other directories have been moved or removed,
  leaving a clean config folder.
- msmtp configs moved to `~/.config/` and mail default location moved to
  `~/.local/share/mail/`, reducing mess in `~`.
- `pass` is used as a password manager instead of separately saving passwords.
- Script is POSIX sh compliant.
- Error handling for the many people who don't read or follow directions. Fewer
  errors generally.
- Addition of a manual `man mw`

## Help the Project!


- Try mutt-wizard out on weird machines and weird email addresses and report any
  errors.
- Open a PR to add new server information into `domains.csv` so their users can
  more easily use mutt-wizard.
- If nothing else, [Donate!](https://paypal.me/LukeMSmith)

See Luke's website [here](https://lukesmith.xyz). Email him at
[luke@lukesmith.xyz](mailto:luke@lukesmith.xyz).

## Details for Tinkerers

- The critical `mutt`/`neomutt` files are in `~/.config/mutt/`.
- Put whatever global settings you want in `muttrc`. mutt-wizard will add some
  lines to this file, which you shouldn't remove unless you know what you're
  doing, but you can move them up/down over your config lines if you need to. If
  you get binding conflict errors in mutt, you might need to do this.
- Each of the accounts that mutt-wizard generates will have custom settings set
  in a separate file in `accounts/`. You can edit these freely if you want to
  tinker with settings specific to an account.
- In `/usr/share/mutt-wizard` are several global config files, including
  `mutt-wizard`'s default settings. You can override this in your `muttrc` if
  you wish.

## Watch out for these things

- Gmail accounts need to create an
- [App Password](https://support.google.com/accounts/answer/185833?hl=en) to
  use with  _**less secure**_ applications. This password is single-use (i.e.
  for setup) and will be stored and encrypted locally. Enabling third-party
  applications requires turning off two-factor authentication and this will
  circumvent that. You might also need to manually "Enable IMAP" in the
  settings.
- Protonmail accounts require a "Protonmail Bridge" to access
  PM's IMAP and SMTP servers. Configure that before running mutt-wizard. Note
  that when mutt-wizard asks for a password, you should put in your
  [bridge password](https://protonmail.com/bridge/thunderbird#3), not your
  account password.
- Protonmail bridge is prone to timing out. Watch out for this while adding an
  account. If the bridge times out, try again. It might help to
  [increase the timeout](https://protonmail.com/support/knowledge-base/thunderbird-connection-server-timed-error/)
  in your `mbsyncrc`.
- If you have a university email or enterprise-hosted email for work, there
  might be other hurdles or two-factor authentication you have to jump through.
  Some, for example, will want you to create a separate IMAP password, etc.
- `isync` is not fully UTF-8 compatible, so non-Latin characters may be garbled
  (although sync should succeed). `mw` will also not auto-create mailbox
  shortcuts since it is looking for English mailbox names. I strongly recommend
  you to set your email language to English on your mail server to avoid these
  problems.

## To-do

- [x] Add Mac OS/BSD compatibility
- [x] Out-of-the-box compatibility with Protonmail Bridge (I believe this is
  done, but more bug-testing is welcome since I don't have PM)

## License

mutt-wizard is free/libre software. This program is released under the GPLv3
license, which you can find in the file [LICENSE](LICENSE).