zx2c4 pass authentication in Gnus

zx2c4 pass authentication in Gnus

[Bartek Ka]

Hi,
I try to migrate my ~/.authinfo.gpg file into pass manager and I know
that auth-source-pass is now part of Emacs but I cannot successfully
connect to my gmail (or any other mail) account in Gnus. I tried
various syntax of my pass entries in my manager but during starting
Gnus I still receive warning about failed connection.

My current pass entries:
~> pass ls gmail/
gmail
├── imap.gmail.com:993
│   └── <username>.oq
└── smtp.gmail.com:587
     └── <username>.oq

I am not gnus hacker so I tried to setup Gnus according to wiki:
https://www.emacswiki.org/emacs/GnusGmail
My current auth-source conf:
(use-package auth-source
    :config
    (setq auth-sources '(password-store))
    (setq auth-source-debug 'trivia))
And then after trying to connect in Gnus I see a lot of more output:
https://pastebin.com/mst79P2u
So as we see the auth-source knows about password-store backend but
cannot find corresponding entry because of wrong syntax even it's
similar to manual:
https://www.gnu.org/software/emacs/manual/html_node/auth/The-Unix-password-store.html

Anyone successfully setup this authentication?

Regards,
BK