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* Installing Guix System on Honeycomb LX2 (aarch64)
@ 2021-11-24 16:36 Ricardo Wurmus
  0 siblings, 0 replies; only message in thread
From: Ricardo Wurmus @ 2021-11-24 16:36 UTC (permalink / raw)
  To: help-guix

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Hi,

I’m trying to install Guix System on three aarch64 machines that 
are supposed to join the build farm.  I followed the instructions 
at [1] to boot and flash Ubuntu onto the SSD.  Then I installed 
Guix with the installer script at https://guix.gnu.org/install.sh.

And then I tried installing a honeycomb system with the attached 
module for the maintenance.git repository.


[-- Attachment #2: honeycomb.scm --]
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;;; SolidRun Honeycomb LX2 build machines.
;;;
;;; Copyright © 2016, 2017, 2018, 2020, 2021 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2020, 2021 Mathieu Othacehe <othacehe@gnu.org>
;;; Copyright © 2021 Christopher Baines <mail@cbaines.net>
;;; Copyright © 2021 Ricardo Wurmus <rekado@elephly.net>
;;;
;;; This program is free software: you can redistribute it and/or modify
;;; it under the terms of the GNU General Public License as published by
;;; the Free Software Foundation, either version 3 of the License, or
;;; (at your option) any later version.
;;;
;;; This program is distributed in the hope that it will be useful,
;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with this program.  If not, see <http://www.gnu.org/licenses/>.

(define-module (sysadmin honeycomb)
  #:use-module (gnu)
  #:use-module (gnu packages screen)
  #:use-module (gnu packages ssh)
  #:use-module (gnu packages linux)
  #:use-module (gnu packages certs)
  #:use-module (gnu services avahi)
  #:use-module (gnu services cuirass)
  #:use-module (gnu services networking)
  #:use-module (gnu services mcron)
  #:use-module (gnu services ssh)
  #:use-module (gnu services vpn)
  #:export (honeycomb-system))

(define (sysadmin name full-name)
  (user-account
   (name name)
   (comment full-name)
   (group "users")
   (supplementary-groups '("wheel" "kvm"))
   (home-directory (string-append "/home/" name))))

(define %accounts
  (list (sysadmin "ludo" "Ludovic Courtès")
        (sysadmin "rekado" "Ricardo Wurmus")
        (sysadmin "mathieu" "Mathieu Othacehe")
        (user-account
         (name "hydra")
         (comment "Hydra User")
         (group "users")
         (home-directory (string-append "/home/" name)))))

(define %authorized-guix-keys
  ;; List of authorized 'guix archive' keys.
  (list (local-file "../../keys/guix/berlin.guixsd.org-export.pub")))

(define %default-extra-linux-options
  (@@ (gnu packages linux) %default-extra-linux-options))
(define make-linux-libre*
  (@@ (gnu packages linux) make-linux-libre*))

#;
(define-public linux-libre-arm64-honeycomb
  (make-linux-libre* linux-libre-version
                     linux-libre-source
                     '("aarch64-linux")
                     #:defconfig "defconfig"
                     #:extra-version "arm64-generic"
                     #:extra-options
                     (append
                      `(;; needed to fix the RTC on rockchip platforms
                        ("CONFIG_RTC_DRV_RK808" . #t)
                        ;; Pinebook display, battery, charger and usb
                        ("CONFIG_DRM_ANALOGIX_ANX6345" . m)
                        ("CONFIG_CHARGER_AXP20X" . m)
                        ("CONFIG_INPUT_AXP20X_PEK" . m)
                        ("CONFIG_CHARGER_AXP20X" . m)
                        ("CONFIG_BATTERY_AXP20X" . m)
                        ("CONFIG_PINCTRL_AXP209" . m)
                        ("CONFIG_AXP20X_POWER" . m)
                        ("CONFIG_AXP20X_ADC" . m)

                        ("CONFIG_GPIO_SYSFS" . #t)
                        ("CONFIG_GPIO_MPC8XXX" . #t)
                        ("CONFIG_NET_PKTGEN" . #t)
                        ("CONFIG_USB_SERIAL" . #t)
                        ("CONFIG_USB_SERIAL_CONSOLE" . #t)
                        ("CONFIG_USB_SERIAL_GENERIC" . #t)
                        ("CONFIG_USB_SERIAL_SIMPLE" . #t)
                        ("CONFIG_USB_SERIAL_FTDI_SIO" . #t)
                        ("CONFIG_USB_ACM" . #t)
                        ("CONFIG_USB_NET_DRIVERS" . #t)
                        ("CONFIG_USB_USBNET" . #t)
                        ("CONFIG_USB_NET_CDCETHER" . #t)
                        ("CONFIG_USB_NET_CDC_NCM" . #t)
                        ("CONFIG_USB_NET_NET1080" . #t)
                        ("CONFIG_USB_NET_CDC_SUBSET_ENABLE" . #t)
                        ("CONFIG_USB_NET_CDC_SUBSET" . #t)
                        ("CONFIG_USB_ARMLINUX" . #t)
                        ("CONFIG_BLK_DEV_NVME" . #t)
                        ("CONFIG_NVMEM_BCM_OCOTP" . #t)
                        ("CONFIG_DRM_AMDGPU" . #t)
                        ("CONFIG_DRM_AMDGPU_SI" . #t)
                        ("CONFIG_DRM_AMDGPU_CIK" . #t)
                        ("CONFIG_DRM_AMDGPU_USERPTR" . #t)
                        ("CONFIG_DRM_AMD_DC" . #t)
                        ("CONFIG_CHASH" . #t)
                        ("CONFIG_PMBUS" . #t)
                        ("CONFIG_SENSORS_PMBUS" . #t)
                        ("CONFIG_REGULATOR" . #t)
                        ("CONFIG_REGULATOR_FIXED_VOLTAGE" . #t)
                        ("CONFIG_REGULATOR_PWM" . #t)
                        ("CONFIG_SENSORS_AMC6821" . #t)
                        ("CONFIG_SENSORS_LM90" . #t)
                        ("CONFIG_SENSORS_LTC2978" . #t)
                        ("CONFIG_SENSORS_LTC2978_REGULATOR" . #t)
                        ("CONFIG_TMPFS" . #t)
                        ("CONFIG_TMPFS_POSIX_ACL" . #t)
                        ("CONFIG_TMPFS_XATTR" . #t)
                        ("CONFIG_BLK_DEV_RAM_SIZE=5242" . #t)
                        ("CONFIG_POWER_RESET_GPIO" . #t)
                        ("CONFIG_CRYPTO_USER_API_HASH" . #t)
                        ("CONFIG_CRYPTO_USER_API_SKCIPHER" . #t)
                        ("CONFIG_CRYPTO_USER_API_RNG" . #t)
                        ("CONFIG_CRYPTO_USER_API_AEAD" . #t))
                      %default-extra-linux-options)))

(define gc-job
  ;; Run 'guix gc' at 3AM every day.
  #~(job '(next-hour '(3)) "guix gc -F 50G"))

(define berlin-peer
  (wireguard-peer
   (name "peer")
   (endpoint "ci.guix.gnu.org:51820")
   (public-key "wOIfhHqQ+JQmskRS2qSvNRgZGh33UxFDi8uuSXOltF0=")
   (allowed-ips '("10.0.0.1/32"))))

(define* (honeycomb-system name #:key wireguard-ip)
  (operating-system
    (host-name name)
    (timezone "Europe/Berlin")
    (locale "en_US.UTF-8")

    (bootloader (bootloader-configuration
                 (bootloader grub-efi-bootloader)
                 (target "/boot/efi")))

    #;
    (kernel linux-libre-arm64-honeycomb)
    (initrd-modules '())
    (kernel-arguments '("arm-smmu.disable_bypass=0"))

    (file-systems (cons* (file-system
                           (device "/dev/sda2")
                           (mount-point "/")
                           (type "ext4"))
                         (file-system
                           (device "/dev/sda1")
                           (mount-point "/boot/efi")
                           (type "vfat"))
                         %base-file-systems))

    (swap-devices '("/swapfile"))
    (users (append %accounts %base-user-accounts))
    (services (cons* (service dhcp-client-service-type)
                     (service avahi-service-type)
                     (service openssh-service-type
                              (openssh-configuration
                               (password-authentication? #f)
                               (authorized-keys
                                `(("ludo" ,(local-file "../../keys/ssh/ludo.pub"))
                                  ("rekado" ,(local-file "../../keys/ssh/rekado.pub"))
                                  ("mathieu" ,(local-file "../../keys/ssh/mathieu.pub"))
                                  ("maxim" ,(local-file "../../keys/ssh/maxim.pub"))))))
                     (service agetty-service-type
                              (agetty-configuration
                               (tty "ttyAMA0")
                               (keep-baud? #t)
                               (term "vt220")
                               (baud-rate "115200,38400,9600")))
                     (service cuirass-remote-worker-service-type
                              (cuirass-remote-worker-configuration
                               (workers 2)
                               (server "10.0.0.1:5555") ;berlin
                               (systems '("armhf-linux" "aarch64-linux"))))
                     (service wireguard-service-type
                              (wireguard-configuration
                               (addresses (list wireguard-ip))
                               (peers
                                (list berlin-peer))))

                     (service ntp-service-type)
                     (modify-services %base-services
                       (guix-service-type config =>
                                          (guix-configuration
                                           (inherit config)
                                           (max-silent-time (* 12 3600))
                                           (timeout (* 24 3600))
                                           (authorized-keys
                                            %authorized-guix-keys)
                                           (extra-options
                                            '("--max-jobs=4" "--cores=16")))))))
    (packages (cons* screen openssh strace nss-certs
                     %base-packages))))

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The system definition looks like this

--8<---------------cut here---------------start------------->8---
(use-modules (sysadmin honeycomb))
(honeycomb-system "pankow"
                  #:wireguard-ip "10.0.0.8/32")
--8<---------------cut here---------------end--------------->8---

And I attempt to build the system with

   guix system build -L modules my-system.scm

from within the ‘hydra‘ directory of the maintenance checkout. 
Unfortunately, I’ll eventually always run into this error:

   guix system: error: cloning builder process: Invalid argument

I already tried using a more recent daemon, but to no avail.  I 
worked around this by running the daemon with “--disable-chroot”, 
but that’s not great.

Is this a bug?  What can I do to get around it without having to 
disable the chroot feature?

-- 
Ricardo

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2021-11-24 16:36 Installing Guix System on Honeycomb LX2 (aarch64) Ricardo Wurmus

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