git.shemshak.org - ~bandali/configs/blob - lisp/bandali-gnus.el

   1 ;;; bandali-gnus.el --- bandali's Gnus setup         -*- lexical-binding: t; -*-
   2
   3 ;; Copyright (C) 2018-2020  Amin Bandali
   4
   5 ;; Author: Amin Bandali <bandali@gnu.org>
   6 ;; Keywords: mail, news
   7
   8 ;; This program is free software; you can redistribute it and/or modify
   9 ;; it under the terms of the GNU General Public License as published by
  10 ;; the Free Software Foundation, either version 3 of the License, or
  11 ;; (at your option) any later version.
  12
  13 ;; This program is distributed in the hope that it will be useful,
  14 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;; GNU General Public License for more details.
  17
  18 ;; You should have received a copy of the GNU General Public License
  19 ;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
  20
  21 ;;; Commentary:
  22
  23 ;; My trusty super awesome Gnus setup.
  24
  25 ;;; Code:
  26
  27 (defvar b/maildir (expand-file-name "~/mail/"))
  28 (with-eval-after-load 'recentf
  29   (add-to-list 'recentf-exclude b/maildir))
  30
  31 (defvar b/gnus-init-file (b/etc "gnus"))
  32
  33 (eval-when-compile
  34   (progn
  35     (defvar nndraft-directory)
  36     (defvar gnus-read-newsrc-file)
  37     (defvar gnus-save-newsrc-file)
  38     (defvar gnus-gcc-mark-as-read)
  39     (defvar nnmail-split-abbrev-alist)))
  40
  41 (declare-function article-make-date-line "gnus-art" (date type))
  42
  43 (setq
  44  mail-user-agent   'gnus-user-agent
  45  read-mail-command 'gnus)
  46
  47 (use-package gnus
  48   :bind (("s-m"     . gnus-plugged)
  49          ("s-M"     . gnus-unplugged)
  50          ("C-c a m" . gnus-plugged)
  51          ("C-c a M" . gnus-unplugged))
  52   :init
  53   (setq
  54    gnus-select-method '(nnnil "")
  55    gnus-secondary-select-methods
  56    '((nnimap "shemshak"
  57              (nnimap-stream plain)
  58              (nnimap-address "127.0.0.1")
  59              (nnimap-server-port 143)
  60              (nnimap-authenticator plain)
  61              (nnimap-user "bandali@shemshak.local"))
  62      (nnimap "gnu"
  63              (nnimap-stream plain)
  64              (nnimap-address "127.0.0.1")
  65              (nnimap-server-port 143)
  66              (nnimap-authenticator plain)
  67              (nnimap-user "bandali@gnu.local")
  68              (nnimap-inbox "INBOX")
  69              (nnimap-split-methods 'nnimap-split-fancy)
  70              (nnimap-split-fancy (|
  71                                   ;; (: gnus-registry-split-fancy-with-parent)
  72                                   ;; (: gnus-group-split-fancy "INBOX" t "INBOX")
  73                                   ;; keep debbugs emails in INBOX
  74                                   (list ".*<\\(.*\\)\\.debbugs\\.gnu\\.org>.*" "INBOX")
  75                                   ;; gnu
  76                                   (list ".*<\\(.*\\)\\.\\(non\\)?gnu\\.org>.*" "l.\\1")
  77                                   ;; gnus
  78                                   (list ".*<\\(.*\\)\\.gnus\\.org>.*" "l.\\1")
  79                                   ;; libreplanet
  80                                   (list ".*<\\(.*\\)\\.libreplanet\\.org>.*" "l.\\1")
  81                                   ;; iana (e.g. tz-announce)
  82                                   (list ".*<\\(.*\\)\\.iana\\.org>.*" "l.\\1")
  83                                   ;; orbitalfox (e.g. gemini)
  84                                   (list ".*<\\(.*\\)\\.lists\\.orbitalfox\\.eu>.*" "l.\\1")
  85                                   ;; *.lists.sr.ht, omitting one dot if present
  86                                   ;;    add more \\.?\\([^.]*\\) if needed
  87                                   (list ".*<~\\(.*\\)/\\([^.]*\\)\\.?\\([^.]*\\)\\.lists\\.sr\\.ht>.*" "l.~\\1.\\2\\3")
  88                                   ;; webmasters
  89                                   (from "webmasters\\(-comment\\)?@gnu\\.org" "webmasters")
  90                                   ;; other
  91                                   (list ".*atreus.freelists.org" "l.atreus")
  92                                   (list ".*deepspec.lists.cs.princeton.edu" "l.deepspec")
  93                                   ;; (list ".*haskell-art.we.lurk.org" "l.haskell.art") ;d
  94                                   (list ".*haskell-cafe.haskell.org" "l.haskell-cafe")
  95                                   ;; (list ".*notmuch.notmuchmail.org" "l.notmuch") ;u
  96                                   (list ".*dev.lists.parabola.nu" "l.parabola-dev")
  97                                   ;; ----------------------------------
  98                                   ;; legend: (u)nsubscribed | (d)ead
  99                                   ;; ----------------------------------
 100                                   ;; spam
 101                                   ("X-Spam_action" "reject" "Junk")
 102                                   ;; otherwise, leave mail in INBOX
 103                                   "INBOX")))
 104      (nnimap "uwaterloo"
 105              (nnimap-stream plain)
 106              (nnimap-address "127.0.0.1")
 107              (nnimap-server-port 143)
 108              (nnimap-authenticator plain)
 109              (nnimap-user "abandali@uwaterloo.local")
 110              (nnimap-inbox "INBOX")
 111              (nnimap-split-methods 'nnimap-split-fancy)
 112              (nnimap-split-fancy (|
 113                                   ;; (: gnus-registry-split-fancy-with-parent)
 114                                   ;; se212-f19
 115                                   ("subject" "SE\\s-?212" "course.se212-f19")
 116                                   (from "SE\\s-?212" "course.se212-f19")
 117                                   ;; catch-all
 118                                   "INBOX")))
 119      (nnimap "csc"
 120              (nnimap-stream plain)
 121              (nnimap-address "127.0.0.1")
 122              (nnimap-server-port 143)
 123              (nnimap-authenticator plain)
 124              (nnimap-user "abandali@csclub.uwaterloo.local")
 125              (nnimap-inbox "INBOX")
 126              (nnimap-split-methods 'nnimap-split-fancy)
 127              (nnimap-split-fancy (|
 128                                   ;; cron reports and other messages from root
 129                                   (from "root@\\(.*\\.\\)?csclub\\.uwaterloo\\.ca" "INBOX")
 130                                   ;; spam
 131                                   ("X-Spam-Flag" "YES" "Junk")
 132                                   ;; catch-all
 133                                   "INBOX"))))
 134    gnus-message-archive-group "nnimap+gnu:INBOX"
 135    gnus-parameters
 136    '(("l\\.atreus"
 137       (to-address . "atreus@freelists.org")
 138       (to-list    . "atreus@freelists.org"))
 139      ("l\\.deepspec"
 140       (to-address . "deepspec@lists.cs.princeton.edu")
 141       (to-list    . "deepspec@lists.cs.princeton.edu")
 142       (list-identifier . "\\[deepspec\\]"))
 143      ("l\\.emacs-devel"
 144       (to-address . "emacs-devel@gnu.org")
 145       (to-list    . "emacs-devel@gnu.org"))
 146      ("l\\.help-gnu-emacs"
 147       (to-address . "help-gnu-emacs@gnu.org")
 148       (to-list    . "help-gnu-emacs@gnu.org"))
 149      ("l\\.info-gnu-emacs"
 150       (to-address . "info-gnu-emacs@gnu.org")
 151       (to-list    . "info-gnu-emacs@gnu.org"))
 152      ("l\\.emacs-orgmode"
 153       (to-address . "emacs-orgmode@gnu.org")
 154       (to-list    . "emacs-orgmode@gnu.org")
 155       (list-identifier . "\\[O\\]"))
 156      ("l\\.emacs-tangents"
 157       (to-address . "emacs-tangents@gnu.org")
 158       (to-list    . "emacs-tangents@gnu.org"))
 159      ("l\\.emacsconf-committee"
 160       (to-address . "emacsconf-committee@gnu.org")
 161       (to-list    . "emacsconf-committee@gnu.org"))
 162      ("l\\.emacsconf-discuss"
 163       (to-address . "emacsconf-discuss@gnu.org")
 164       (to-list    . "emacsconf-discuss@gnu.org"))
 165      ("l\\.emacsconf-org"
 166       (to-address . "emacsconf-org@gnu.org")
 167       (to-list    . "emacsconf-org@gnu.org"))
 168      ("l\\.emacsconf-org-private"
 169       (to-address . "emacsconf-org-private@gnu.org")
 170       (to-list    . "emacsconf-org-private@gnu.org"))
 171      ("l\\.emacsconf-register"
 172       (to-address . "emacsconf-register@gnu.org")
 173       (to-list    . "emacsconf-register@gnu.org"))
 174      ("l\\.emacsconf-submit"
 175       (to-address . "emacsconf-submit@gnu.org")
 176       (to-list    . "emacsconf-submit@gnu.org"))
 177      ("l\\.fencepost-users"
 178       (to-address . "fencepost-users@gnu.org")
 179       (to-list    . "fencepost-users@gnu.org")
 180       (list-identifier . "\\[Fencepost-users\\]"))
 181      ("l\\.gnewsense-art"
 182       (to-address . "gnewsense-art@nongnu.org")
 183       (to-list    . "gnewsense-art@nongnu.org")
 184       (list-identifier . "\\[gNewSense-art\\]"))
 185      ("l\\.gnewsense-dev"
 186       (to-address . "gnewsense-dev@nongnu.org")
 187       (to-list    . "gnewsense-dev@nongnu.org")
 188       (list-identifier . "\\[Gnewsense-dev\\]"))
 189      ("l\\.gnewsense-users"
 190       (to-address . "gnewsense-users@nongnu.org")
 191       (to-list    . "gnewsense-users@nongnu.org")
 192       (list-identifier . "\\[gNewSense-users\\]"))
 193      ("l\\.gnunet-developers"
 194       (to-address . "gnunet-developers@gnu.org")
 195       (to-list    . "gnunet-developers@gnu.org")
 196       (list-identifier . "\\[GNUnet-developers\\]"))
 197      ("l\\.help-gnunet"
 198       (to-address . "help-gnunet@gnu.org")
 199       (to-list    . "help-gnunet@gnu.org")
 200       (list-identifier . "\\[Help-gnunet\\]"))
 201      ("l\\.bug-gnuzilla"
 202       (to-address . "bug-gnuzilla@gnu.org")
 203       (to-list    . "bug-gnuzilla@gnu.org")
 204       (list-identifier . "\\[Bug-gnuzilla\\]"))
 205      ("l\\.gnuzilla-dev"
 206       (to-address . "gnuzilla-dev@gnu.org")
 207       (to-list    . "gnuzilla-dev@gnu.org")
 208       (list-identifier . "\\[Gnuzilla-dev\\]"))
 209      ("l\\.guile-devel"
 210       (to-address . "guile-devel@gnu.org")
 211       (to-list    . "guile-devel@gnu.org"))
 212      ("l\\.guile-user"
 213       (to-address . "guile-user@gnu.org")
 214       (to-list    . "guile-user@gnu.org"))
 215      ("l\\.guix-devel"
 216       (to-address . "guix-devel@gnu.org")
 217       (to-list    . "guix-devel@gnu.org"))
 218      ("l\\.help-guix"
 219       (to-address . "help-guix@gnu.org")
 220       (to-list    . "help-guix@gnu.org"))
 221      ("l\\.info-guix"
 222       (to-address . "info-guix@gnu.org")
 223       (to-list    . "info-guix@gnu.org"))
 224      ("l\\.savannah-hackers-public"
 225       (to-address . "savannah-hackers-public@gnu.org")
 226       (to-list    . "savannah-hackers-public@gnu.org"))
 227      ("l\\.savannah-users"
 228       (to-address . "savannah-users@gnu.org")
 229       (to-list    . "savannah-users@gnu.org"))
 230      ("l\\.www-commits"
 231       (to-address . "www-commits@gnu.org")
 232       (to-list    . "www-commits@gnu.org"))
 233      ("l\\.www-discuss"
 234       (to-address . "www-discuss@gnu.org")
 235       (to-list    . "www-discuss@gnu.org"))
 236      ("l\\.haskell-art"
 237       (to-address . "haskell-art@we.lurk.org")
 238       (to-list    . "haskell-art@we.lurk.org")
 239       (list-identifier . "\\[haskell-art\\]"))
 240      ("l\\.haskell-cafe"
 241       (to-address . "haskell-cafe@haskell.org")
 242       (to-list    . "haskell-cafe@haskell.org")
 243       (list-identifier . "\\[Haskell-cafe\\]"))
 244      ("l\\.notmuch"
 245       (to-address . "notmuch@notmuchmail.org")
 246       (to-list    . "notmuch@notmuchmail.org"))
 247      ("l\\.parabola-dev"
 248       (to-address . "dev@lists.parabola.nu")
 249       (to-list    . "dev@lists.parabola.nu")
 250       (list-identifier . "\\[Dev\\]"))
 251      ("l\\.~bandali\\.public-inbox"
 252       (to-address . "~bandali/public-inbox@lists.sr.ht")
 253       (to-list    . "~bandali/public-inbox@lists.sr.ht"))
 254      ("l\\.~sircmpwn\\.free-writers-club"
 255       (to-address . "~sircmpwn/free-writers-club@lists.sr.ht")
 256       (to-list    . "~sircmpwn/free-writers-club@lists.sr.ht"))
 257      ("l\\.~sircmpwn\\.srht-admins"
 258       (to-address . "~sircmpwn/sr.ht-admins@lists.sr.ht")
 259       (to-list    . "~sircmpwn/sr.ht-admins@lists.sr.ht"))
 260      ("l\\.~sircmpwn\\.srht-announce"
 261       (to-address . "~sircmpwn/sr.ht-announce@lists.sr.ht")
 262       (to-list    . "~sircmpwn/sr.ht-announce@lists.sr.ht"))
 263      ("l\\.~sircmpwn\\.srht-dev"
 264       (to-address . "~sircmpwn/sr.ht-dev@lists.sr.ht")
 265       (to-list    . "~sircmpwn/sr.ht-dev@lists.sr.ht"))
 266      ("l\\.~sircmpwn\\.srht-discuss"
 267       (to-address . "~sircmpwn/sr.ht-discuss@lists.sr.ht")
 268       (to-list    . "~sircmpwn/sr.ht-discuss@lists.sr.ht"))
 269      ("webmasters"
 270       (to-address . "webmasters@gnu.org")
 271       (to-list    . "webmasters@gnu.org"))
 272      ("gnu.*"
 273       (gcc-self . t))
 274      ("l\\."
 275       (subscribed . t))
 276      ("nnimap\\+uwaterloo:.*"
 277       (gcc-self . t)))
 278    gnus-large-newsgroup  50
 279    gnus-home-directory   (b/var "gnus/")
 280    gnus-directory        (concat gnus-home-directory "news/")
 281    message-directory     (concat gnus-home-directory "mail/")
 282    nndraft-directory     (concat gnus-home-directory "drafts/")
 283    gnus-save-newsrc-file nil
 284    gnus-read-newsrc-file nil
 285    gnus-interactive-exit nil
 286    gnus-gcc-mark-as-read t)
 287   :config
 288   (when (version< emacs-version "27")
 289     (with-eval-after-load 'nnmail
 290       (add-to-list
 291        'nnmail-split-abbrev-alist
 292        '(list . "list-id\\|list-post\\|x-mailing-list\\|x-beenthere\\|x-loop")
 293        t)))
 294
 295   ;; (require 'gnus-registry)
 296   ;; (setq gnus-registry-max-entries 2500)
 297   ;; (setq gnus-registry-ignored-groups
 298   ;;       (append gnus-registry-ignored-groups
 299   ;;               '(("^nnimap:gnu\\.l" t)
 300   ;;                 ("webmasters$" t))))
 301   ;; (gnus-registry-initialize)
 302
 303   (with-eval-after-load 'recentf
 304     (add-to-list 'recentf-exclude gnus-home-directory)))
 305
 306 (use-package gnus-art
 307   :config
 308   (setq
 309    gnus-buttonized-mime-types '("multipart/\\(signed\\|encrypted\\)")
 310    gnus-sorted-header-list '("^From:"
 311                              "^X-RT-Originator"
 312                              "^Newsgroups:"
 313                              "^Subject:"
 314                              "^Date:"
 315                              "^Envelope-To:"
 316                              "^Followup-To:"
 317                              "^Reply-To:"
 318                              "^Organization:"
 319                              "^Summary:"
 320                              "^Abstract:"
 321                              "^Keywords:"
 322                              "^To:"
 323                              "^[BGF]?Cc:"
 324                              "^Posted-To:"
 325                              "^Mail-Copies-To:"
 326                              "^Mail-Followup-To:"
 327                              "^Apparently-To:"
 328                              "^Resent-From:"
 329                              "^User-Agent:"
 330                              "^X-detected-operating-system:"
 331                              "^X-Spam_action:"
 332                              "^X-Spam_bar:"
 333                              "^Message-ID:"
 334                              ;; "^References:"
 335                              "^List-Id:"
 336                              "^Gnus-Warning:")
 337    gnus-visible-headers (mapconcat 'identity
 338                                    gnus-sorted-header-list
 339                                    "\\|")
 340   ;; local-lapsed article dates
 341   ;; from https://www.emacswiki.org/emacs/GnusFormatting#toc11
 342   gnus-article-date-headers '(user-defined)
 343   gnus-article-time-format
 344   (lambda (time)
 345     (let* ((date (format-time-string "%a, %d %b %Y %T %z" time))
 346            (local (article-make-date-line date 'local))
 347            (combined-lapsed (article-make-date-line date
 348                                                     'combined-lapsed))
 349            (lapsed (progn
 350                      (string-match " (.+" combined-lapsed)
 351                      (match-string 0 combined-lapsed))))
 352       (concat local lapsed))))
 353   (bind-keys
 354    :map gnus-article-mode-map
 355    ("M-L" . org-store-link)))
 356
 357 (use-package gnus-sum
 358   :bind (:map gnus-summary-mode-map
 359               :prefix-map b/gnus-summary-prefix-map
 360               :prefix "v"
 361               ("r" . gnus-summary-reply)
 362               ("w" . gnus-summary-wide-reply)
 363               ("v" . gnus-summary-show-raw-article))
 364   :config
 365   (bind-keys
 366    :map gnus-summary-mode-map
 367    ("M-L" . org-store-link))
 368   :hook (gnus-summary-mode . b/no-mouse-autoselect-window)
 369   :custom
 370   (gnus-thread-sort-functions '(gnus-thread-sort-by-number
 371                                 gnus-thread-sort-by-subject
 372                                 gnus-thread-sort-by-date)))
 373
 374 (use-package gnus-msg
 375   :config
 376   (defvar b/shemshak-signature "Amin Bandali
 377 https://shemshak.org/~bandali")
 378   (defvar b/uwaterloo-signature "Amin Bandali, MMath
 379 Cheriton School of Computer Science
 380 University of Waterloo
 381 https://bndl.org")
 382   (defvar b/csc-signature "Amin Bandali | https://bndl.org
 383 System Administrator, Systems Committee
 384 Computer Science Club, University of Waterloo")
 385   (setq gnus-message-replysign t
 386         gnus-posting-styles
 387         '((".*"
 388            (address "bandali@gnu.org"))
 389           ("nnimap\\+gnu:l\\..*"
 390            (signature nil))
 391           ("nnimap\\+gnu:.*"
 392            (organization "GNU"))
 393           ((header "subject" "ThankCRM")
 394            (to "webmasters-comment@gnu.org")
 395            (body "")
 396            (eval (setq b/message-cite-say-hi nil)))
 397           ("nnimap\\+shemshak:.*"
 398            (address "amin@shemshak.org")
 399            (body "\nBest,\n")
 400            (signature b/shemshak-signature)
 401            (gcc "nnimap+shemshak:Sent")
 402            (eval (setq b/message-cite-say-hi t)))
 403           ("nnimap\\+uwaterloo:.*"
 404            (address "bandali@uwaterloo.ca")
 405            (body "\nBest,\n")
 406            (signature b/uwaterloo-signature))
 407           ("nnimap\\+uwaterloo:INBOX"
 408            (gcc "\"nnimap+uwaterloo:Sent Items\""))
 409           ("nnimap\\+csc:.*"
 410            (address "bandali@csclub.uwaterloo.ca")
 411            (signature b/csc-signature)
 412            (gcc "nnimap+csc:Sent"))))
 413   :hook (gnus-message-setup . (lambda ()
 414                                 (unless (mml-secure-is-encrypted-p)
 415                                   (mml-secure-message-sign)))))
 416
 417 (use-package gnus-topic
 418   :hook (gnus-group-mode . gnus-topic-mode)
 419   :config (setq gnus-topic-line-format "%i[ %A: %(%{%n%}%) ]%v\n"))
 420
 421 (use-package gnus-agent
 422   :config
 423   (setq gnus-agent-synchronize-flags 'ask)
 424   :hook (gnus-group-mode . gnus-agent-mode))
 425
 426 (use-package gnus-group
 427   :config
 428   (setq gnus-permanently-visible-groups "\\(:INBOX$\\|:gnu$\\)"))
 429
 430 (comment
 431   ;; problematic with ebdb's popup, *EBDB-Gnus*
 432   (use-package gnus-win
 433     :config
 434     (setq gnus-use-full-window nil)))
 435
 436 (use-package gnus-dired
 437   :commands gnus-dired-mode
 438   :init
 439   (add-hook 'dired-mode-hook 'gnus-dired-mode))
 440
 441 (comment
 442   (use-package gnus-utils
 443     :custom
 444     (gnus-completing-read-function 'gnus-ido-completing-read)))
 445
 446 (use-package mm-decode
 447   :config
 448   (setq mm-discouraged-alternatives '("text/html" "text/richtext")
 449         mm-decrypt-option 'known
 450         mm-verify-option 'known))
 451
 452 (use-package mm-uu
 453   :config
 454   (when (version< "27" emacs-version)
 455     (set-face-attribute 'mm-uu-extract nil :extend t))
 456   (when (version< emacs-version "27")
 457     (setq mm-uu-diff-groups-regexp
 458           "\\(gmane\\|gnu\\|l\\)\\..*\\(diff\\|commit\\|cvs\\|bug\\|dev\\)")))
 459
 460 (use-package mml)
 461
 462 (use-package mml-sec
 463   :custom
 464   (mml-secure-openpgp-encrypt-to-self t)
 465   (mml-secure-openpgp-sign-with-sender t))
 466
 467 (use-package gnus-article-treat-patch
 468   :disabled
 469   :demand
 470   :load-path "lisp/"
 471   :config
 472   ;; note: be sure to customize faces with `:foreground "white"' when
 473   ;; using a theme with a white/light background :)
 474   (setq ft/gnus-article-patch-conditions
 475         '("^@@ -[0-9]+,[0-9]+ \\+[0-9]+,[0-9]+ @@")))
 476
 477 (provide 'bandali-gnus)
 478 ;;; bandali-gnus.el ends here