[emacs,rc] Gnus + Isync + Dovecot configs, notmuch-emacs phase out

TODO: look into full-text search, using either notmuch or (c)lucene
https://ericabrahamsen.net/tech/2014/oct/gnus-dovecot-lucene.html
https://web.archive.org/web/20160713091633/http://roland.entierement.nu:80/blog/2010/09/08/gnus-dovecot-offlineimap-search-a-howto.html

3 files changed, 155 insertions, 90 deletions

diff --git a/.gitmodules b/.gitmodules
index 7e9756f..af3aedc 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -204,11 +204,11 @@
 	url = git@code.orgmode.org:bzg/org-mode.git
 	load-path = lisp
 	info-path = doc
-	build-step = make compile autoloads info ORG_ADD_CONTRIB="org-notmuch"
+	build-step = make compile autoloads info # ORG_ADD_CONTRIB="org-notmuch"
 	# setting ORG_ADD_CONTRIB results in copying of files from contrib/
 	# into lisp/, which git will pick up.  so, let's ignore untracked files
 	# from org's submodule; at least for now
-	ignore = untracked
+	# ignore = untracked
 [submodule "orgalist"]
 	path = lib/orgalist
 	url = git@github.com:emacsmirror/orgalist.git
diff --git a/init.org b/init.org
index ecf3a88..8de3fb8 100644
--- a/init.org
+++ b/init.org
@@ -729,9 +729,6 @@ In short, my favourite way of life.
 
 (use-package ox-beamer)
 
-(use-package org-notmuch
-  :after (:any org notmuch))
-
 (use-package orgalist
   :hook (message-mode . orgalist-mode))
 #+end_src
@@ -1750,14 +1747,37 @@ Hopefully temporary.
   :init
   (setq
    gnus-select-method
-   '(nnimap "local"
-            (nnimap-address "localhost")
-            (nnimap-stream shell))
-   nnimap-shell-program  "/usr/lib/dovecot/imap -o mail_location=maildir:$MAILDIR/amin:LAYOUT=fs:INBOX=$MAILDIR/amin/Inbox"
+   '(nnimap "amin"
+            (nnimap-stream plain)
+            (nnimap-address "127.0.0.1")
+            (nnimap-server-port 143)
+            (nnimap-authenticator plain)
+            (nnimap-user "amin@aminb.org"))
+   gnus-secondary-select-methods
+   '((nnimap "uwaterloo"
+             (nnimap-stream plain)
+             (nnimap-address "127.0.0.1")
+             (nnimap-server-port 143)
+             (nnimap-authenticator plain)
+             (nnimap-user "abandali@uwaterloo.ca")))
+   gnus-message-archive-group "nnimap:Sent"
+   gnus-parameters
+   '(("amin"
+      (display . 20)
+      (posting-style
+       ((header "to" "amin@aminb.org")
+        (address "amin@aminb.org"))
+       ((header "delivered-to" "gnu@aminb.org")
+        (address "bandali@gnu.org"))))
+     ("uwaterloo"
+      (display . 20)
+      (posting-style
+       (address "abandali@uwaterloo.ca")
+       (gcc "\"nnimap+uwaterloo:Sent Items\""))))
    ;; gnus-init-file        amin-gnus-init-file
    gnus-home-directory   (no-littering-expand-var-file-name "gnus/")
-   ;; gnus-directory        (no-littering-expand-var-file-name "gnus/News/")
-   ;; message-directory     amin-maildir
+   gnus-directory        (no-littering-expand-var-file-name "gnus/News/")
+   message-directory     amin-maildir
    gnus-save-newsrc-file nil
    gnus-read-newsrc-file nil
    gnus-interactive-exit nil
@@ -1802,17 +1822,6 @@ Hopefully temporary.
   (setq mm-discouraged-alternatives '("text/html" "text/richtext")))
 #+end_src
 
-# #+begin_src emacs-lisp :tangle (concat gnus-init-file ".el") :mkdirp yes
-#+begin_src emacs-lisp :tangle no
-(setq
- gnus-select-method
- '(nnimap "local"
-          (nnimap-address "localhost")
-          (nnimap-stream shell))
- nnimap-shell-program
- "/usr/lib/dovecot/imap -o maildir:$MAILDIR/amin:LAYOUT=fs:INBOX=$MAILDIR/amin/Inbox")
-#+end_src
-
 ** sendmail
 
 #+begin_src emacs-lisp
@@ -1851,11 +1860,62 @@ Hopefully temporary.
         mml-secure-openpgp-sign-with-sender t))
 #+end_src
 
-** [[https://notmuchmail.org][notmuch]]
+** supercite
+
+#+begin_src emacs-lisp :tangle no
+(use-package supercite
+  :commands sc-cite-original
+  :init
+  (add-hook 'mail-citation-hook 'sc-cite-original)
+
+  (defun sc-remove-existing-signature ()
+    (save-excursion
+      (goto-char (region-beginning))
+      (when (re-search-forward message-signature-separator (region-end) t)
+        (delete-region (match-beginning 0) (region-end)))))
+
+  (add-hook 'mail-citation-hook 'sc-remove-existing-signature)
+
+  (defun sc-remove-if-not-mailing-list ()
+    (unless (assoc "list-id" sc-mail-info)
+      (setq attribution sc-default-attribution
+            citation (concat sc-citation-delimiter
+                             sc-citation-separator))))
+
+  (add-hook 'sc-attribs-postselect-hook 'sc-remove-if-not-mailing-list)
+
+  :config
+  (defun sc-fill-if-different (&optional prefix)
+    "Fill the region bounded by `sc-fill-begin' and point.
+Only fill if optional PREFIX is different than
+`sc-fill-line-prefix'.  If `sc-auto-fill-region-p' is nil, do not
+fill region.  If PREFIX is not supplied, initialize fill
+variables.  This is useful for a regi `begin' frame-entry."
+    (if (not prefix)
+        (setq sc-fill-line-prefix ""
+              sc-fill-begin (line-beginning-position))
+      (if (and sc-auto-fill-region-p
+               (not (string= prefix sc-fill-line-prefix)))
+          (let ((fill-prefix sc-fill-line-prefix))
+            (unless (or (string= fill-prefix "")
+                        (save-excursion
+                          (goto-char sc-fill-begin)
+                          (or (looking-at ">+  +")
+                              (< (length
+                                  (buffer-substring (point)
+                                                    (line-end-position)))
+                                 65))))
+              (fill-region sc-fill-begin (line-beginning-position)))
+            (setq sc-fill-line-prefix prefix
+                  sc-fill-begin (line-beginning-position)))))
+nil))
+#+end_src
+
+** COMMENT [[https://notmuchmail.org][notmuch]]                                                 :ARCHIVE:
 
 See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
 
-#+begin_src emacs-lisp :tangle no
+#+begin_src emacs-lisp
 (defun amin/notmuch ()
   "Delete other windows, then launch `notmuch'."
   (interactive
@@ -1980,57 +2040,9 @@ See [[notmuch:id:87muuqsvci.fsf@fencepost.gnu.org][bug follow-up]].
 
 (after! notmuch-crypto
   (setq notmuch-crypto-process-mime t))
-#+end_src
-
-** supercite
-
-#+begin_src emacs-lisp :tangle no
-(use-package supercite
-  :commands sc-cite-original
-  :init
-  (add-hook 'mail-citation-hook 'sc-cite-original)
-
-  (defun sc-remove-existing-signature ()
-    (save-excursion
-      (goto-char (region-beginning))
-      (when (re-search-forward message-signature-separator (region-end) t)
-        (delete-region (match-beginning 0) (region-end)))))
-
-  (add-hook 'mail-citation-hook 'sc-remove-existing-signature)
-
-  (defun sc-remove-if-not-mailing-list ()
-    (unless (assoc "list-id" sc-mail-info)
-      (setq attribution sc-default-attribution
-            citation (concat sc-citation-delimiter
-                             sc-citation-separator))))
-
-  (add-hook 'sc-attribs-postselect-hook 'sc-remove-if-not-mailing-list)
 
-  :config
-  (defun sc-fill-if-different (&optional prefix)
-    "Fill the region bounded by `sc-fill-begin' and point.
-Only fill if optional PREFIX is different than
-`sc-fill-line-prefix'.  If `sc-auto-fill-region-p' is nil, do not
-fill region.  If PREFIX is not supplied, initialize fill
-variables.  This is useful for a regi `begin' frame-entry."
-    (if (not prefix)
-        (setq sc-fill-line-prefix ""
-              sc-fill-begin (line-beginning-position))
-      (if (and sc-auto-fill-region-p
-               (not (string= prefix sc-fill-line-prefix)))
-          (let ((fill-prefix sc-fill-line-prefix))
-            (unless (or (string= fill-prefix "")
-                        (save-excursion
-                          (goto-char sc-fill-begin)
-                          (or (looking-at ">+  +")
-                              (< (length
-                                  (buffer-substring (point)
-                                                    (line-end-position)))
-                                 65))))
-              (fill-region sc-fill-begin (line-beginning-position)))
-            (setq sc-fill-line-prefix prefix
-                  sc-fill-begin (line-beginning-position)))))
-nil))
+(use-package org-notmuch
+  :after (:any org notmuch))
 #+end_src
 
 * Blogging
diff --git a/rc.org b/rc.org
index 6843791..f9c0b95 100644
--- a/rc.org
+++ b/rc.org
@@ -389,6 +389,52 @@ wintypes:
 };
 #+end_src
 
+** dovecot
+:PROPERTIES:
+:header-args+: :tangle "/sudo::/etc/dovecot/dovecot.conf"
+:END:
+
+#+begin_src conf
+protocols = imap
+
+listen = 127.0.0.1
+log_path = /var/log/dovecot.log
+info_log_path = /var/log/dovecot-info.log
+
+ssl = no
+disable_plaintext_auth = no
+
+auth_verbose = yes
+auth_mechanisms = plain
+
+passdb {
+  driver = passwd-file
+  args = /etc/dovecot/passwd
+}
+
+userdb {
+  driver = static
+  args = uid=amin gid=amin home=/home/amin/mail/%d/%n
+  default_fields = mail=maildir:/home/amin/mail/%d/%n/mail
+}
+
+# mail_home = /home/amin/mail/%d/%n
+# mail_location = maildir:/home/amin/mail/%d/%n/mail:LAYOUT=fs:INBOX=/home/amin/mail/%d/%n/mail/Inbox
+
+# namespace {
+#   inbox = yes
+#   separator = /
+# }
+
+# mail_plugins = $mail_plugins fts fts_lucene
+
+# plugin {
+#   fts = lucene
+#   fts_lucene = whitespace_chars=@.
+#   fts_autoindex = yes
+# }
+#+end_src
+
 ** Dunst
 :PROPERTIES:
 :header-args+: :tangle ~/.config/dunst/dunstrc
@@ -988,6 +1034,7 @@ disk "/data" {
 #+begin_src conf
 # Global defaults
 CopyArrivalDate yes
+Create Both
 
 ######
 IMAPAccount amin
@@ -999,17 +1046,20 @@ SSLType IMAPS
 IMAPStore amin-remote
 Account amin
 
-MaildirStore amin-local
-Path ~/mail/amin/
-Inbox ~/mail/amin/Inbox
-SubFolders Verbatim
+IMAPAccount amin-dovecot
+Host 127.0.0.1
+Port 143
+User amin@aminb.org
+PassCmd "gpg -q --for-your-eyes-only --no-tty -d ~/.passwd/amin-dovecot.gpg"
+SSLType None
+
+IMAPStore amin-local
+Account amin-dovecot
 
 Channel amin
 Master :amin-remote:
 Slave :amin-local:
-Patterns * !dovecot*
-Create Both
-SyncState *
+Patterns *
 
 ######
 IMAPAccount uwaterloo
@@ -1021,17 +1071,20 @@ SSLType IMAPS
 IMAPStore uwaterloo-remote
 Account uwaterloo
 
-MaildirStore uwaterloo-local
-Path ~/mail/uwaterloo/
-Inbox ~/mail/uwaterloo/Inbox
-SubFolders Verbatim
+IMAPAccount uwaterloo-dovecot
+Host 127.0.0.1
+Port 143
+User abandali@uwaterloo.ca
+PassCmd "gpg -q --for-your-eyes-only --no-tty -d ~/.passwd/uwaterloo-dovecot.gpg"
+SSLType None
+
+IMAPStore uwaterloo-local
+Account uwaterloo-dovecot
 
 Channel uwaterloo
 Master :uwaterloo-remote:
 Slave :uwaterloo-local:
-Patterns * !dovecot*
-Create Both
-SyncState *
+Patterns *
 #+end_src
 
 *** mbsync.service
@@ -2172,7 +2225,7 @@ def_key "K"
 # configured here named ".notmuch".
 #
 [database]
-path=/home/amin/mail
+path=/home/amin/oldmail
 
 # User configuration
 #
@@ -5389,7 +5442,7 @@ alias mv="mv -iv"
 alias cp="cp -iv"
 alias scl=systemctl
 alias jcl=journalctl
-alias m="mbsync -a; notmuch new"
+alias m="mbsync -a"
 alias best="youtube-dl -f best"
 alias sd="ssh deb"
 alias sf="ssh fp"