px: Further simplify minimal config; add example for sway-system

1 files changed, 140 insertions, 0 deletions

diff --git a/.examples/desktop-os-sway.scm b/.examples/desktop-os-sway.scm
new file mode 100644
index 0000000..3a41d3e
--- /dev/null
+++ b/.examples/desktop-os-sway.scm
@@ -0,0 +1,140 @@
+;; PantherX OS Server Configuration
+
+(use-modules (gnu)
+             (gnu system)
+             ;;
+             (guix packages)
+             (guix git-download)
+             (guix build-system meson)
+             (gnu packages wm)
+             (gnu packages freedesktop)
+             (gnu packages gtk)
+             (gnu packages web)
+             (gnu packages xorg)
+             (gnu packages xdisorg)
+             (gnu packages pcre)
+             (gnu packages linux)
+             (gnu packages gl)
+             (gnu packages pkg-config)
+             (gnu packages man)
+             ;;
+             (px system config))
+
+(define %ssh-public-key
+  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP7gcLZzs2JiEx2kWCc8lTHOC0Gqpgcudv0QVJ4QydPg franz")
+
+;; Sway 1.9 is not compatible with wlroots 0.16
+(define-public sway-legacy
+  (package
+    (inherit sway)
+    (name "sway")
+    (version "1.8.1")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/swaywm/sway")
+             (commit version)))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "1y7brfrsjnm9gksijgnr6zxqiqvn06mdiwsk5j87ggmxazxd66av"))))
+    (build-system meson-build-system)
+    (arguments
+     `(;; elogind is propagated by wlroots -> libseat
+       ;; and would otherwise shadow basu.
+       #:configure-flags '("-Dsd-bus-provider=basu")
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'configure 'hardcode-paths
+           (lambda* (#:key inputs #:allow-other-keys)
+             ;; Hardcode path to swaybg.
+             (substitute* "sway/config.c"
+               (("strdup..swaybg..")
+                (string-append "strdup(\"" (assoc-ref inputs "swaybg")
+                               "/bin/swaybg\")")))
+             ;; Hardcode path to scdoc.
+             (substitute* "meson.build"
+               (("scdoc.get_pkgconfig_variable..scdoc..")
+                (string-append "'" (assoc-ref inputs "scdoc")
+                               "/bin/scdoc'")))
+             #t)))))
+    (inputs (list basu
+                  cairo
+                  gdk-pixbuf
+                  json-c
+                  libevdev
+                  libinput-minimal
+                  libxkbcommon
+                  pango
+                  pcre2
+                  swaybg
+                  wayland
+                  wlroots-0.16))
+    (native-inputs
+     (cons* linux-pam mesa pkg-config scdoc wayland-protocols
+            (if (%current-target-system)
+              (list pkg-config-for-build
+                    wayland)
+              '())))))
+
+(px-desktop-os
+ (operating-system
+  (host-name "px-base")
+  (timezone "Europe/Berlin")
+  (locale "en_US.utf8")
+
+  (bootloader (bootloader-configuration
+               (bootloader grub-bootloader)
+               (targets '("/dev/vda"))))
+  
+  (file-systems (cons (file-system
+                       (device (file-system-label "my-root"))
+                       (mount-point "/")
+                       (type "ext4"))
+                      %base-file-systems))
+
+  (users (cons (user-account
+                (name "panther")
+                (comment "panther's account")
+                (group "users")
+                ;; Set the default password to 'pantherx'
+                ;; Important: Change with 'passwd panther' after first login
+                (password (crypt "pantherx" "$6$abc"))
+                (supplementary-groups '("wheel"
+                                        "audio" "video"))
+                (home-directory "/home/panther"))
+               %base-user-accounts))
+
+  (packages %px-desktop-core-packages)
+
+  (services (cons*
+      (service greetd-service-type
+             (greetd-configuration
+             (greeter-supplementary-groups (list "video" "input"))
+              (terminals
+              (list
+		            (greetd-terminal-configuration
+                 (terminal-vt "1")
+                 (terminal-switch #t)
+                 (default-session-command
+                            (greetd-wlgreet-sway-session
+                             (sway sway-legacy)
+                             (wlgreet-session
+                              (greetd-wlgreet-session
+                               (command (file-append sway-legacy "/bin/sway")))))))
+
+                (greetd-terminal-configuration
+                 (terminal-vt "2"))
+                (greetd-terminal-configuration
+                 (terminal-vt "3"))
+                (greetd-terminal-configuration
+                 (terminal-vt "4"))
+                (greetd-terminal-configuration
+                 (terminal-vt "5"))
+                (greetd-terminal-configuration
+                 (terminal-vt "6"))))))
+  
+  %px-desktop-minmal-services)))
+
+ #:open-ports '(("tcp" "ssh"))
+ #:authorized-keys `(("root" ,(plain-file "panther.pub" %ssh-public-key))))