Put in earplugs

README.org

@@ -31,9 +31,10 @@ add to =~/.config/guix/channels.scm= (or wherever local channel declarations are
    (name 'zzkt)
    (url "https://gitlab.com/zzkt/guix")
    (branch "endless")
+   (commit "c24ecaae83f67d495a3951f372c69c2682c090a9")
    (introduction
     (make-channel-introduction
-     "fc0ada85de1980e1fc9ee50672d827c0c17c3e7d"
+     "c24ecaae83f67d495a3951f372c69c2682c090a9"
      (openpgp-fingerprint
       "24A7 4604 91E6 A60F 5BB4  A00F 989F 5E6E DB47 8160"))))
 #+END_SRC

channel/zzkt/packages/firmware.scm

@@ -76,8 +76,8 @@
 
 (define-public fwupd-zzkt
   (package
-    (name "fwupd-zzkt")
-    (version "1.8.14")
+    (name "fwupd-lvfs")
+    (version "1.9.18")
     (source (origin
               (method git-fetch)
               (uri (git-reference

channel/zzkt/packages/fonts-bye-bye-binary.scm

@@ -16,10 +16,7 @@
 ;;; You should have received a copy of the GNU General Public License
 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 
-;; as seen near gnu/packages/fonts.scm
-
 (define-module (zzkt packages fonts-bye-bye-binary)
-  #:use-module (ice-9 regex)
   #:use-module (guix utils)
   #:use-module ((guix licenses)
                 #:prefix license:)
@@ -86,7 +83,7 @@
 
 (define-public font-baskervvol
   (package
-    (name "font-")
+    (name "font-baskervvol")
     (version "V1.0 — 2022")
     (source
      (origin
@@ -107,7 +104,7 @@
 
 (define-public font-dindong
   (package
-    (name "font-")
+    (name "font-dindong")
     (version "1")
     (source
      (origin
@@ -128,7 +125,7 @@
 
 (define-public font-homoneta
   (package
-    (name "font-")
+    (name "font-homoneta")
     (version "1")
     (source
      (origin

channel/zzkt/packages/fonts.scm

@@ -33,6 +33,12 @@
 ;; various fonts & foundries
 
 ;; https://github.com/dharmatype/Bebas-Neue
+;; https://fonts.google.com/specimen/Spline+Sans
+;; https://github.com/lettersoup/Sofia-Sans
+;; https://fontesk.com/sofia-sans-typeface/
+
+;; more generally -> https://fontesk.com/license/ofl-gpl/
+
 
 (define-public font-monaspace
   (package

channel/zzkt/packages/python-xyz.scm

@@ -61,6 +61,8 @@
     (license license:expat)))
 
 ;; via guix import pypi -r mausoleum
+;; really? pytoml==0.1.13
+;; also requires pyqt5
 
 (define-public python-mausoleum
   (package
@@ -81,3 +83,8 @@
     (description
      "This package provides a Python GUI, CLI, and wrapper for Tomb.")
     (license #f)))
+
+
+;; via guix import pypi -r amphi-etl
+;; requires `https://github.com/benfred/py-spy' to be built (rust)
+;; cargo install py-spy

config/framework13-system.org

@@ -483,30 +483,43 @@ initrd with AMD microcode blobs
               (keyboard-layout keyboard-layout)))
 #+end_src
 
-** swap device
- % swapon --show
-%  swapon -L swap
-#+begin_src scheme
- (swap-devices (list (swap-space
-                      (target (file-system-label "swap")))))
-#+end_src
-
 ** file systems & mount points
 
+Using LUKS for encrypted partitions requires =mapped-devices=
+
+#+BEGIN_SRC scheme :session
+  (mapped-devices (list (mapped-device
+                          (source (uuid
+                                   "9b5d47cd-d865-4ec9-81ec-30565fa767e4"))
+                          (target "cryptroot")
+                          (type luks-device-mapping))))
+#+END_SRC
+
 The list of file systems that get mounted.  The unique  file system identifiers ("UUIDs") can be obtained by running =blkid= in a terminal.
 
 #+begin_src scheme
   (file-systems (cons* (file-system
                          (mount-point "/boot/efi")
-                       (device (uuid "8B3C-3BC0" 'fat32))
+                         (device (uuid "0D77-7016" 'fat32))
                          (type "vfat"))
                        (file-system
                          (mount-point "/")
-                       (device (uuid
-                                "e0ece027-0396-4546-8aba-2ce91285d061"
-                                'ext4))
-                       (type "ext4"))
-                      %base-file-systems))
+                         (device "/dev/mapper/cryptroot")
+                         (type "ext4")
+                         (dependencies mapped-devices)) %base-file-systems))
+#+end_src
+
+** swap device
+
+keep swap file within the encrypted partition:
+ - dd if=/dev/zero of=/mnt/swapfile bs=1M count=32768
+ - chmod 0600 /mnt/swapfile && mkswap /mnt/swapfile && swapon
+ - UUID=31a16935-3c08-4a5f-a35c-e28773954a3f
+
+#+begin_src scheme
+;; (swap-devices (list (swap-space
+;;                      (target (file-system-label "swap")))))
+  (swap-devices `("/mnt/swapfile"))
 #+end_src
 
 ** FIN