diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/services/base.scm | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/gnu/services/base.scm b/gnu/services/base.scm index 3f662f1a6c..d3e3335030 100644 --- a/gnu/services/base.scm +++ b/gnu/services/base.scm @@ -19,6 +19,7 @@ ;;; Copyright © 2021 muradm <mail@muradm.net> ;;; Copyright © 2022 Guillaume Le Vaillant <glv@posteo.net> ;;; Copyright © 2022 Justin Veilleux <terramorpha@cock.li> +;;; Copyright © 2022 ( <paren@disroot.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -71,6 +72,7 @@ #:use-module ((gnu packages file-systems) #:select (bcachefs-tools exfat-utils jfsutils zfs)) #:use-module (gnu packages terminals) + #:use-module ((gnu packages wm) #:select (sway)) #:use-module ((gnu build file-systems) #:select (mount-flags->bit-mask swap-space->flags-bit-mask)) @@ -237,6 +239,8 @@ greetd-configuration greetd-terminal-configuration greetd-agreety-session + greetd-wlgreet-session + greetd-wlgreet-sway-session %base-services)) @@ -2902,6 +2906,109 @@ to handle." "agreety-command" #~(execl #$agreety #$agreety "-c" #$command)))) +(define-record-type* <greetd-wlgreet-session> + greetd-wlgreet-session make-greetd-wlgreet-session + greetd-wlgreet-session? + (wlgreet greetd-wlgreet (default wlgreet)) + (command greetd-wlgreet-command + (default (file-append sway "/bin/sway"))) + (command-args greetd-wlgreet-command-args (default '())) + (output-mode greetd-wlgreet-output-mode (default "all")) + (scale greetd-wlgreet-scale (default 1)) + (background greetd-wlgreet-background (default '(0 0 0 0.9))) + (headline greetd-wlgreet-headline (default '(1 1 1 1))) + (prompt greetd-wlgreet-prompt (default '(1 1 1 1))) + (prompt-error greetd-wlgreet-prompt-error (default '(1 1 1 1))) + (border greetd-wlgreet-border (default '(1 1 1 1))) + (extra-env greetd-wlgreet-extra-env (default '()))) + +(define (greetd-wlgreet-wayland-session-command session) + (program-file "wlgreet-session-command" + #~(let* ((username (getenv "USER")) + (useruid (number->string + (passwd:uid (getpwuid username)))) + (command #$(greetd-wlgreet-command session))) + (use-modules (ice-9 match)) + (setenv "XDG_SESSION_TYPE" "wayland") + (setenv "XDG_RUNTIME_DIR" (string-append "/run/user/" useruid)) + (for-each (lambda (env) (setenv (car env) (cdr env))) + '(#$@(greetd-wlgreet-extra-env session))) + (apply execl command command + (list #$@(greetd-wlgreet-command-args session)))))) + +(define (make-wlgreet-config-color section-name color) + (match color + ((red green blue opacity) + (string-append + "[" section-name "]\n" + "red = " (number->string red) "\n" + "green = " (number->string green) "\n" + "blue = " (number->string blue) "\n" + "opacity = " (number->string opacity) "\n")))) + +(define (make-wlgreet-configuration-file session) + (let ((command (greetd-wlgreet-wayland-session-command session)) + (output-mode (greetd-wlgreet-output-mode session)) + (scale (greetd-wlgreet-scale session)) + (background (greetd-wlgreet-background session)) + (headline (greetd-wlgreet-headline session)) + (prompt (greetd-wlgreet-prompt session)) + (prompt-error (greetd-wlgreet-prompt-error session)) + (border (greetd-wlgreet-border session))) + (mixed-text-file "wlgreet.toml" + "command = \"" command "\"\n" + "outputMode = \"" output-mode "\"\n" + "scale = " (number->string scale) "\n" + (apply string-append + (map (match-lambda + ((section-name . color) + (make-wlgreet-config-color section-name color))) + `(("background" . ,background) + ("headline" . ,headline) + ("prompt" . ,prompt) + ("prompt-error" . ,prompt-error) + ("border" . ,border))))))) + +(define-record-type* <greetd-wlgreet-sway-session> + greetd-wlgreet-sway-session make-greetd-wlgreet-sway-session + greetd-wlgreet-sway-session? + (wlgreet-session greetd-wlgreet-sway-session-wlgreet-session ;<greetd-wlgreet-session> + (default (greetd-wlgreet-session))) + (sway greetd-wlgreet-sway-session-sway (default sway)) ;<package> + (sway-configuration greetd-wlgreet-sway-session-sway-configuration ;file-like + (default (plain-file "wlgreet-sway-config" "")))) + +(define (make-wlgreet-sway-configuration-file session) + (let* ((wlgreet-session (greetd-wlgreet-sway-session-wlgreet-session session)) + (wlgreet-config (make-wlgreet-configuration-file wlgreet-session)) + (wlgreet (file-append (greetd-wlgreet wlgreet-session) "/bin/wlgreet")) + (sway-config (greetd-wlgreet-sway-session-sway-configuration session)) + (swaymsg (file-append (greetd-wlgreet-sway-session-sway session) + "/bin/swaymsg"))) + (mixed-text-file "wlgreet-sway.conf" + "include " sway-config "\n" + "xwayland disable\n" + "exec \"" wlgreet " --config " wlgreet-config "; " + swaymsg " exit\"\n"))) + +(define (greetd-wlgreet-sway-session-command session) + (let ((sway (file-append (greetd-wlgreet-sway-session-sway session) + "/bin/sway")) + (config (make-wlgreet-sway-configuration-file session))) + (program-file "wlgreet-sway-session-command" + #~(let* ((log-file (open-output-file + (string-append "/tmp/sway-greeter." + (number->string (getpid)) + ".log"))) + (username (getenv "USER")) + (useruid (number->string (passwd:uid (getpwuid username))))) + ;; redirect stdout/err to log-file + (dup2 (fileno log-file) 1) + (dup2 1 2) + (sleep 1) ;give seatd/logind some time to start up + (setenv "XDG_RUNTIME_DIR" (string-append "/run/user/" useruid)) + (execl #$sway #$sway "-d" "-c" #$config))))) + (define (make-greetd-default-session-command config-or-command) (cond ((greetd-agreety-session? config-or-command) (cond ((greetd-agreety-xdg-env? config-or-command) @@ -2912,6 +3019,8 @@ to handle." (make-greetd-agreety-session-command config-or-command (greetd-agreety-tty-session-command config-or-command))))) + ((greetd-wlgreet-sway-session? config-or-command) + (greetd-wlgreet-sway-session-command config-or-command)) (#t config-or-command))) (define-record-type* <greetd-terminal-configuration> |