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@ -1050,6 +1050,367 @@ pre { /* DRY who? */
}
/blah/2024-06-24.html
I'm sick today. Was pretty sick yesterday. Now pretty sick today. I keep
coughing up weird-colored mucus, not neon green but bits of brown and red and
yellow. Hopefully I'm well by tomorrow because I have a 9-hour shift I don't
wanna miss.
I'm potentially going back to Maine soon. I need to go to get my stuff from my
grandparents, money from Troy, and hugs from M--. It'll suck but it'll be nice
to see M-- especially.
: Contributing to Bonsai
This guide explains how to start committing to Bonsai git repositories. It
walks the reader through setting up its freshly-installed, Bonsai-dedicated
system for cloning Bonsai repositories and committing to them. For a system
already in use it may be necessary for the reader to read the man pages for the
binaries used and use its own discretion with regards to its local setup.
The following binaries are necessary to follow this guide:
- git(1)
- gpg(1)
- ssh-keygen(1)
And on the following systems, can be installed as follows:
+------------------+----------------------------------------+
| System | Installation command line |
+------------------+----------------------------------------+
| Alpine | # apk add git gnupg openssh |
| Arch | # pacman -S git gnupg openssh |
| Debian | # apt install git gnupg openssh-client |
| OpenBSD | # pkg_add git gnupg |
+------------------+----------------------------------------+
## Cloning the git repository
### SSH setup
The following generates an Ed25519 SSH keypair, which will be used to clone,
pull from, and push to the Bonsai git repositories. This is optional. The
alternative is to use HTTPS authentication which is usually self explanatory
(the default if certain git commands are tried without SSH set up).
```
$ ssh-keygen -t ed25519
```
ssh-keygen(1) will tell you where it put the public key; usually, this is
`$HOME/.ssh/id_ed25519.pub`. Open the Tebibyte Media Gitea instance, navigate
to the "SSH / GPG Keys" page in the User Settings, "Add Key" on "Manage SSH
Keys", and paste the contents of that file (it should end with `.pub`!) into
the prompt.
### GPG setup
Bonsai git commits must be signed with a GPG keypair. This generates a GPG
keypair for use with Bonsai.
```
gpg --full-generate-key
```
Generating an **`ECC (sign and encrypt)`** key with the **`Curve 25519`** and
an expiration date of **`1y`** tends to work well.
This example is based on the example from
<https://docs.codeberg.org/security/gpg-key/&rt;, updated with the previous
settings.
```
public and secret key created and signed.
sec ed25519/3AA5C34371567BD2 2021-06-06 [SC] [expires: 2025-06-25]
6CD8F2B4F3E2E8F08274B563480F8962730149C7
uid [ultimate] knut <knut@codeberg.org>
ssb cv25519/42B317FD4BA89E7A 2024-06-25 [E] [expires: 2025-06-25]
```
The key ID here is `3AA5C34371567BD2`, the hexadecimal string after the key
type on the line prefixed with "sec". If the video terminal's display has been
cleared or the teletype runoff has been lost, the following command line will
print a list of keys present on the system:
```
gpg --list-secret-keys --keyid-format LONG
```
Given that the ID for the key to be used with Bonsai is `3AA5C34371567BD2`, the
following command line will export the public key for the keypair:
```
gpg --armor --export 3AA5C34371567BD2
```
If the command errors out refer to
&lt;https://wiki.archlinux.org/title
/GnuPG#Configure_pinentry_to_use_the_correct_TTY&rt;
Then paste the public key into the appropriate prompt in the "SSH / GPG Keys"
page on the Gitea user settings.
Now configure git to sign with the GPG key:
```
git config --global user.signingkey 3AA5C34371567BD2
git config --global commit.gpgsign true
```
## All set
Now clone a Bonsai repository, such as harakit:
```
git clone gitea@git.tebibyte.media:bonsai/harakit.git
```
If it works, you're probably all set. Thank you in advance for your
contributions!
/blah/2024-06-23.html
Watched Smiling Frriends last night, and by that I mean I rewatched some of the
later of the first season and saw for the first time some of the second which
was really brilliant. Smiling Friends really holds up on rewatches.
I can't wait to get my development environment finalized so I can work on
Bonsai stuff again.
Bus pull-off strings are brilliant. The strings you pull to say you wanna get
off at the next stop? Brilliant.
I feel nauseated but I'm going to work anyway because they wouldn't be able to
find cover for me and because a sore throat and sick tummy is all that stands
between me and six hours' income.
I had a dream last night that I went to college and I desperately wish I could.
Being a full time student? That's the dream. I couldn't figure out how to fill
out the FAFSA or scholarship applications at 17 because I was severely
depressed, mostly from living with my parents, and was terrified I would remain
dependent on my parents. It's bonkers how badly bad parenting can fuck you up.
I'm speedrunning my good person tf ark.
Local punks have been putting FREE PALESTINE stickers up and I wish to meet
them. I'm woefully uninformed regarding the Israel/Palestine conflict and wish
to remain that way as the few people I've met with strong opinions on the topic
have been pro-Israel and so strongly convinced of their righteousness that they
labelled their opposition anti-semitic. In my opinion that shuts down free
debate and poisons the topic for those who care about the human rights abuses
being committed on the Gaza strip. But I don't know, I guess time will tell.
The people who are fervently pro-Palestine seem to be pretty cool generally.
When in high school I asked my history teacher what the deal was with the
conflict. He said something like "I don't know if I could give you a good
overview of the issue. Both sides have done terrible things to each other. It's
complicated... really complicated."
I've read a lot of arguments against SUID on Unix systems and remain totally
unconvinced.
I changed my header again because the last one was corny as hell.
: a paper I had in my string bag
WHAT THE AMOUNT OF
POSSUMS YOU'VE SEEN
TODAY SAYS ABOUT YOU
0 you might be sober
1+ you are on some
fucked shit man.
this is a [...]
[...]. there are no
possums here.
/blah/2024-06-22.html
I'm tired. I think I'll blah about my love life.
2016-2017 - middle school "girlfriend". we held hands a couple times
2020ish - met a girl named Erika with whom I went on dates. one time I
described us as dating (as in, we went on dates) and she freaked
out over the idea of us dating (as in, a committed relationship)
and that ended that. found out later that i dodged a bullet
2021ish - high school "girlfriend". each other's Dirty Little Secret a la the
All-American Rejects.
early 2023- talked with this creature on-line on whom I had a massive crush but
ended it because I worried it would care too much about my constant
risk taking
early 2023- first kiss (19 years old)
mid 2023 - talked with the creature again. lost virginity (19 years old)
late 2023 - talked with this girl, started dating her, eventually broke up
early 2024- broke up with the creature
I was very self conscious about being a hell of a late bloomer but am no
longer. I'm just not very much of a people person and my interpersonal
relations are few and far between. Some people really just aren't cut out for
steady relationships.
Finding out most people use "dating" to mean that they are in a committed,
probably monogamous relationship really messed with me. To me that was "going
steady", and "dating" was, like it says on the tin, going on dates. Now I use
"talking" to mean speaking romantically, but only in that meaning sometimes,
which is baffling to me but actually works in communication, and "going steady"
to mean in some sort of relationship.
I go out on dates with people I meet on-line pretty rarely. I met someone on
Tagmap and met them at a Whataburger and we sat in mostly silence for half an
hour, unable to think of conversation to make. Before that I went out a couple
times with the person that approved my Medicaid form but he kept feeling me up
without asking permission and it got on my nerves a lot. Then after those there
was a Space Force skid who was in title a cybersecurity analyst but didn't have
an opinion on the xz Jia Tan kerfuffle and didn't know much about UNIX or
programming. Really awful luck.
: more adventures running openbsd in qemu
This is slow as shit. How do I use QEMU as a hypervisor rather than aarch64-on-
aarch64 emulation?
$ qemu-system-aarch64 \
-enable-kvm -M virt -cpu host -m 512M \
-bios "$HOME"/Machines/QEMU_EFI.fd \
-device rtl8139,netdev=lan \
-device virtio-rng-device \
-netdev user,id=lan \
-nographic \
-hda "$HOME"/Machines/obsd.qcow2
Boot times down to <1min from multiple minutes.
Serial console looks like shit. How do I SSH into this virtual shitbox?
&lt;https://www.baeldung.com/linux/qemu-ssh-host-guest&rt;
# apt install bridge-utils
# brctl addbr br0
# brctl addif br0 eth0
# ip link set up dev br0
# echo allow br0 >/etc/qemu/bridge.conf
# chmod 644 /etc/qemu/bridge.conf
# ip addr add dev br0 10.0.0.101/24
No dice on this so I give up.
/blah/2024-06-21.html
: running openbsd in qemu
$ qemu-system-x86_64 \
-M pc -cpu qemu64 -m 512M \
-device rtl8139,netdev=lan \
-netdev user,id=lan \
-nographic \
-drive file="$HOME"/Machines/obsd.qcow2,media=disk,if=virtio \
-cdrom install75.iso
[blank lines abridged]
SeaBIOS (version 1.14.0-2)
iPXE (http://ipxe.org) 00:02.0 CA00 PCI2.10 PnP PMM+1FF8F200+1FECF200 CA00
Booting from Hard Disk...
Boot failed: not a bootable disk
Booting from DVD/CD...
CD-ROM: E0
Loading /7.5/AMD64/CDBOOT
probing: pc0 com0 mem[639K 510M a20=on]
disk: hd0+* cd0
>> OpenBSD/amd64 CDBOOT 3.65
boot>
cannot open cd0a:/etc/random.seed: No such file or directory
booting cd0a:/7.5/amd64/bsd.rd: 4076463+1688576+3891240+0+708608 [109+464016+317
541]=0xaa40e8
entry point at 0xffffffff8100100
And then it hangs. What's going on?
&lt;https://www.reddit.com/r/openbsd/comments/l4c1zo
/openbsd_hangs_after_entry_point_at/&rt;
says perhaps I'm using a 32b processor rather than 64b. The software I'm
writing needs to work on 32b so whatever, let's try the i386 install75.iso.
$ qemu-system-x86_64 \
-M pc -cpu qemu64 -m 512M \
-device rtl8139,netdev=lan \
-netdev user,id=lan \
-nographic \
-drive file="$HOME"/Machines/obsd.qcow2,media=disk,if=virtio \
-cdrom install75\(1\).iso
SeaBIOS (version 1.14.0-2)
iPXE (http://ipxe.org) 00:03.0 CA00 PCI2.10 PnP PMM+1FF8F470+1FECF470 CA00
Booting from Hard Disk...
Boot failed: not a bootable disk
Booting from Floppy...
Boot failed: could not read the boot disk
Booting from DVD/CD...
CD-ROM: E0
Loading /7.5/I386/CDBOOT
probing: pc0 com0 apm pci mem[639K 510M a20=on]
disk: fd0 hd0+* cd0
>> OpenBSD/i386 CDBOOT 3.65
boot>
cannot open cd0a:/etc/random.seed: No such file or directory
booting cd0a:/7.5/i386/bsd.rd: 3279379+1442816+4362248+0+417792 [88+160+28]=0x91
2300
entry point at 0x20100
No dice. I'm gonna try using -hda rather than -drive. No clue the difference.
Works the same. -cpu max instead of qemu64. Works the same. I know this CPU
configuration works because it's the same one from 2024-05-15 that boots
(tested) Windows XP x64. What next to troubleshoot?
$ qemu-system-x86_64 \
-M pc -cpu max -m 512M \
-device rtl8139,netdev=lan \
-netdev user,id=lan \
-nographic \
-hda "$HOME"/Machines/obsd.qcow2
SeaBIOS (version 1.14.0-2)
iPXE (http://ipxe.org) 00:03.0 CA00 PCI2.10 PnP PMM+1FF8F4C0+1FECF4C0 CA00
Booting from Hard Disk...
Boot failed: not a bootable disk
Booting from Floppy...
Boot failed: could not read the boot disk
Booting from DVD/CD...
CD-ROM: E0
Loading /7.5/AMD64/CDBOOT
probing: pc0 com0 mem[639K 510M a20=on]
disk: fd0 hd0+* cd0
>> OpenBSD/amd64 CDBOOT 3.65
boot> set tty com0
switching console to com>> OpenBSD/amd64 CDBOOT 3.65
boot> boot
0
cannot open cd0a:/etc/random.seed: No such file or directory
booting cd0a:/7.5/amd64/bsd.rd: 4076463+1688576+3891240+0+708608 [109+464016+317541]=0xaa40e8
entry point at 0xffffffff81001000
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2024 OpenBSD. All rights reserved. https://www.OpenBSD.org
OpenBSD 7.5 (RAMDISK_CD) #76: Wed Mar 20 15:53:54 MDT 2024
deraadt@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD
We got it. I just needed to set the tty to the serial port I was monitoring
with QEMU. Now that I understand the theory I'd really like to get arm64
emulation working because I imagine it'd be a little easier on my poor CM4. I
foumd a guide on booting OpenBSD/arm64 on QEMU:
&lt;https://www.nechtan.io/articles/openbsd_arm64_qemu.html&rt;
and stripped the weird shit out of it to see if that works.
$ qemu-system-aarch64 \
-M virt -cpu cortex-a57 -m 512M \
-bios "$HOME"/Machines/QEMU_EFI.fd \
-device rtl8139,netdev=lan
-device virtio-rng-device
-netdev user,id=lan
-nographic
-hda "$HOME"/Machines/obsd.qcow2
and it works. Hell yeah.
/blah/2024-06-19.html
: decrypting a /g/ riddle
@ -12229,10 +12590,9 @@ WIDTH="88px"
<TITLE>blah</TITLE></HEAD><BODY><PRE>
THE WRITER MUST EAT -&gt; patreon.com/trn1ty &lt;-
blah!
a rust, bytes, drugs, nights, bloody kind of life
get your tetanus shot
| \ | | blah!
|\ | `\|\ | the rantings and ravings
|/ |(_|| | * of a depraved lunatic
$!NAVIGATION