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