arrjay’s gists

arrjay / ssh.bash

Created July 10, 2023 22:12

password store extension for ssh wrangles

	#!/bin/bash

	# Created by argbash-init v2.10.0
	# Rearrange the order of options below according to what you would like to see in the help message.
	# ARG_OPTIONAL_SINGLE([host],[h],[actual host to connect to],[])
	# ARG_OPTIONAL_SINGLE([port],[p],[port number for SSH daemon on actual host],[22])
	# ARG_OPTIONAL_SINGLE([labelname],[l],[value of SSH matching label for ProxyCommand use],[])
	# ARG_OPTIONAL_SINGLE([agentpath],[A],[path to SSH agent for ProxyCommand use (IdentityAgent)],[])
	# ARG_OPTIONAL_SINGLE([exec],[c],[for exec/run/shell, execute command string],[$SHELL -i])
	# ARG_OPTIONAL_SINGLE([item],[i],[password item to use],[])

arrjay / gist:100a2fc96acdebd57dfe1470442c65ff

Created July 6, 2023 00:51

	Terminal ready [235/1869]
	[ 0.000000] Booting Linux on physical CPU 0x0
	[ 0.000000] Linux version 6.1.21-v7l+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34)
	#1642 SMP Mon Apr 3 17:22:30 BST 2023
	[ 0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d
	[ 0.000000] CPU: div instructions available: patching division code
	[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PI

arrjay / output.log

Created July 2, 2023 20:46

rock64 okay boot

	U-Boot TPL 2022.07-armbian (May 27 2023 - 19:26:49)
	LPDDR3, 800MHz
	BW=32 Col=10 Bk=8 CS0 Row=15 CS=1 Die BW=16 Sizeot from BOOTROM
	Returning to boot ROM...

	U-Boot SPL 2022.07-armbian (May 27 2023 - 19:26:49 +0000)
	Trying to boot from MMC1

arrjay / output.log

Created July 2, 2023 20:36

rock64 boot failure

	U-Boot TPL 2022.07-armbian (May 27 2023 - 19:26:49)
	LPDDR3, 800MHz
	BW=32 Col=10 Bk=8 CS0 Row=15 CS=1 Die BW=16 Size=1024MB
	Trying to boot from BOOTROM
	Returning to boot ROM...

	U-Boot SPL 2022.07-armbian (May 27 2023 - 19:26:49 +0000)

arrjay / output.txt

Created June 17, 2023 02:11

booting openbsd on the ESPRESSObin

	TIM-1.0
	mv_ddr-devel-g541616b DDR3 16b 1GB 2CS
	WTMI-devel-18.12.1-a3e1c67
	WTMI: system early-init
	CPU VDD voltage default value: 1.108V
	Setting clocks: CPU 600 MHz, DDR 600 MHz
	CZ.NIC's Armada 3720 Secure Firmware v2022.06.11-9-g604f8f5 (Jun 16 2023 21:46:09)
	Running on ESPRESSObin
	NOTICE: Booting Trusted Firmware
	NOTICE: BL1: v2.9(release):v2.9.0-178-gbf1e58e73

arrjay / gitconfig

Last active May 20, 2023 16:34

transient ssh agent proxy, loading keys from pass, *and* ssh configuration to trivialize it

	[url "s.github.com.arrjay.github.com"]
	insteadof = github.com
	insteadof = https://github.com/
	insteadof = [email protected]

arrjay / and a transcript of it working!

Created May 14, 2023 00:14

coercing proxycommand to get transient ssh agents with a preloaded key from password-store

	ssh -v s.github.com.arrjay.github.com
	OpenSSH_8.8p1, OpenSSL 3.0.8 7 Feb 2023
	debug1: Reading configuration data /home/rjlocal/.ssh/config
	debug1: /home/rjlocal/.ssh/config line 7: Applying options for *.github.com
	debug1: /home/rjlocal/.ssh/config line 24: Applying options for *
	debug1: /home/rjlocal/.ssh/config line 32: Applying options for *
	debug1: Reading configuration data /etc/ssh/ssh_config
	debug1: Reading configuration data /etc/ssh/ssh_config.d/50-redhat.conf
	debug1: Reading configuration data /etc/crypto-policies/back-ends/openssh.config
	debug1: configuration requests final Match pass

arrjay / baler.txt

Created December 3, 2022 05:25

inxi -Fxxxamz

	System:
	Kernel: 6.0.9-200.fc36.x86_64 arch: x86_64 bits: 64 compiler: gcc
	v: 2.37-36.fc36
	parameters: BOOT_IMAGE=(hd8,gpt2)/vmlinuz-6.0.9-200.fc36.x86_64
	root=/dev/mapper/fedora_baler-root ro rd.lvm.lv=fedora_baler/root
	rd.luks.uuid=luks-a8f9b218-32f1-43e7-a313-80e947c0809c rhgb quiet
	Console: pty pts/4 wm: kwin_wayland DM: 1: GDM v: 42.0 2: SDDM
	note: stopped Distro: Fedora release 36 (Thirty Six)
	Machine:
	Type: Desktop System: Apple product: MacPro5,1 v: 0.0 serial: <filter>

arrjay / gen_mcrew_filealbum.sh

Last active December 27, 2021 20:10

okay, linux script to wrangle files so I can dump them on m-crew

	#!/usr/bin/env bash

	#set -x

	scratchfolder="$(mktemp -d)"
	# initially, we created two passes for mono v stereo.
	# this proved to be a pain in the ass to keep straight.
	# so...everything on the disc is mono.
	#mkdir -p "${scratchfolder}/stereo"
	#mkdir -p "${scratchfolder}/mono"

arrjay / session.txt

Last active December 11, 2021 16:45

netmdcli disc status

	$ ~/src/linux-minidisc/netmdcli/netmdcli capacity
	Net MD Walkman
	Raw title:
	Disc Title: <Untitled>

	Recorded: 01:04:47.78
	Total: 01:14:59.40
	Available: 00:00:00.00
	$ ~/src/linux-minidisc/netmdcli/netmdcli
	Net MD Walkman