configs/emacs: add mu4e

- all: switch back to just putting emacs on the gui machines
- europa: install mu support things

configs/emacs.nix

@@ -46,6 +46,7 @@ let
     graphviz
     haskellPackages.lsp
     ispell
+    isync
     nil
     nixpkgs-fmt
     nodePackages.prettier
@@ -54,7 +55,6 @@ let
     perlPackages.PLS
     rubyPackages.solargraph
     sleek
-    sumneko-lua-language-server
     texlive.combined.scheme-full
     tree-sitter
     typescript

configs/emacs.org

@@ -537,3 +537,92 @@ Custom agenda commands for various things.
 	  (org-agenda-ndays 7)
 	  (org-agenda-log-mode-items '(state))))))
 #+end_src
+
+* mu4e
+~mu~ has been the best mail client for me on emacs.
+
+** Initializing mu
+
+The defaults ~mu~ uses make no sense. ~~/.cache~ is for .. caching data, not
+persistent databases.. So we init things with sane defaults:
+
+#+begin_src shell
+mu init --muhome=/home/qbit/.mu -m /home/qbit/Maildir/fastmail/ --my-address="aaron@bolddaemon.com"
+#+end_src
+
+** General mail configuration
+
+#+begin_src emacs-lisp
+  (require 'smtpmail)
+  (setq user-mail-address              "aaron@bolddaemon.com"
+        user-full-name                 "Aaron Bieber"
+        message-send-mail-function     'smtpmail-send-it
+        message-kill-buffer-on-exit    t
+        smtpmail-smtp-user             "qbit@fastmail.com"
+        smtpmail-smtp-server           "smtp.fastmail.com"
+        smtpmail-smtp-service          465
+        smtpmail-default-smtp-server   "smtp.fastmail.com"
+        smtpmail-stream-type           'ssl)
+#+end_src
+
+** mu4e specific configs
+#+begin_src emacs-lisp
+  (use-package mu4e
+    :init
+    (require 'mu4e-speedbar)
+    (setq mail-user-agent 'mu4e-user-agent
+          read-mail-command 'mu4e
+          mu4e-get-mail-command "mbsync fastmail"
+          mu4e-update-interval 420
+          mu4e-compose-context-policy nil
+          mu4e-context-policy 'pick-first
+          mu4e-drafts-folder "/Drafts"
+          mu4e-sent-folder   "/Sent Items"
+          mu4e-trash-folder  "/Trash"
+          mu4e-maildir-shortcuts
+          '( ("/INBOX"        . ?i)
+             ("/Archive"      . ?a)
+             ("/Sent Items"   . ?s))
+          org-mu4e-link-query-in-headers-mode nil
+          mu4e-attachment-dir
+          (lambda (fname mtype)
+            (cond
+             ((and fname (string-match "\\.diff$" fname))  "~/patches")
+             ((and fname (string-match "\\.patch$" fname))  "~/patches")
+             ((and fname (string-match "\\.diff.gz$" fname))  "~/patches")
+             (t "~/Downloads")))
+          mu4e-bookmarks
+               `(( :name "Inbox"
+                   :query "maildir:/Inbox AND NOT flag:trashed"
+                   :key ?i)
+                 ( :name "TODO"
+                   :query "maildir:/TODO AND NOT flag:trashed"
+                   :key ?T)
+                 ( :name  "Unread messages"
+                   :query "flag:unread AND NOT flag:trashed AND NOT list:ports-changes.openbsd.org AND NOT list:source-changes.openbsd.org"
+                   :key ?u)
+                 ( :name  "Today's messages"
+                   :query "date:today..now"
+                   :key ?d)
+                 ( :name  "Hackers"
+                   :query "list:hackers.openbsd.org AND NOT flag:trashed"
+                   :key ?h)
+                 ( :name   "Bugs"
+                   :query  "list:bugs.openbsd.org AND NOT flag:trashed"
+                   :key ?b)
+                 ( :name  "Tech"
+                   :query "list:tech.openbsd.org AND NOT flag:trashed"
+                   :key ?t)
+                 ( :name  "Ports"
+                   :query "list:ports.openbsd.org AND NOT flag:trashed"
+                   :key ?p)
+                 ( :name "Misc"
+                   :query "list:misc.openbsd.org AND NOT flag:trashed"
+                   :key ?m)
+                 ( :name "9front"
+                   :query "list:9front.9front.org AND NOT flag:trashed"
+                   :key ?9)
+                 ( :name "GOT"
+                   :query "list:gameoftrees.openbsd.org AND NOT flag:trashed"
+                   :key ?g))))
+#+end_src

default.nix

@@ -20,7 +20,6 @@ let
     inherit config;
     inherit xinlib;
   };
-  myEmacs = pkgs.callPackage ./configs/emacs.nix { inherit isUnstable; };
 in
 {
   imports = [
@@ -181,7 +180,6 @@ in
           lz4
           minisign
           mosh
-          myEmacs
           nix-diff
           nix-index
           nix-output-monitor

gui/default.nix

@@ -12,6 +12,7 @@ let
   inherit (inputs.beyt.packages.${pkgs.system}) beyt;
   firefox = import ../configs/firefox.nix { inherit pkgs; };
   rage = pkgs.writeScriptBin "rage" (import ../bins/rage.nix { inherit pkgs; });
+  myEmacs = pkgs.callPackage ./configs/emacs.nix { inherit isUnstable; };
   rpr =
     pkgs.writeScriptBin "rpr"
       (import ../bins/rpr.nix { inherit (pkgs) hut gh tea; });
@@ -100,6 +101,7 @@ with lib; {
           vlc
           zeal
 
+          myEmacs
           (callPackage ../configs/helix.nix { })
         ]);
       };

hosts/europa/default.nix

@@ -349,11 +349,13 @@ in
       gqrx
       hackrf
       inkscape
+      isync
       jan
       jujutsu
       klavaro
       koreader
       minicom
+      mu
       nheko
       nix-index
       nixpkgs-review

hosts/h/default.nix

@@ -679,6 +679,8 @@ in
                 proxy_set_header Host $host:$server_port;
                 proxy_set_header X-Forwarded-Proto $scheme;
                 proxy_set_header X-Forwarded-Ssl on;
+                proxy_set_header Authorization $http_authorization;
+                proxy_pass_header Authorization;
                 proxy_read_timeout 300;
                 proxy_connect_timeout 300;
                 proxy_pass http://127.0.0.1:8044;