aynish-nixos #3

aynish · 2022-07-17T15:21:06Z

aynish commented

2022-07-17 15:21:06 +00:00

Packer setup for KVM / NixOS. The capsul-init bit hasn't been tested yet, so it may need re-working.

aynish added 10 commits 2022-07-17 15:21:07 +00:00

22b87fd13b init nixos build

667dc72304 add a bit to todo

5716138258 fix up nix file

dce53efe37 stuck again

233cbc5745 try `trigger-reboot` script which returns exit 0 before rebooting

8013b8c953 fix nixos SSH settings for packer to be able to reconnect

2e13b7c20a remove cruft

2529875bb1 add systemd unit that only runs once

d5f94420ee fix up configure script

f66d09b7ea remove todo

aynish added 1 commit 2022-07-17 15:59:24 +00:00

e755a97141 fix systemd module

aynish added 3 commits 2022-07-18 07:29:38 +00:00

67137f1ccd wheel needs not password

ce7c6dc082 vi doesn't exist

8639493c9d set random passwords for cyberian and root

aynish added 1 commit 2022-07-18 08:43:49 +00:00

07c2f63205 no more password based logins

aynish added 2 commits 2022-07-18 13:48:44 +00:00

79d69f3217 finally working systemd unit.

we have to move the script after the generation is built so it doesn't
run on rebuild and remove the script (the drive isn't mounted yet)

e1a43c1588 comment

aynish added 1 commit 2022-07-18 13:52:58 +00:00

523e92c10e remove todo

j3s approved these changes 2022-07-18 22:34:40 +00:00

nixos/22.05/capsul-init Outdated

													
				@ -0,0 +5,4 @@

				mkdir -p "$homedir/.ssh"

				chmod 700 "$homedir/.ssh"

				chown "$user" "$homedir/.ssh"

j3s commented

2022-07-17 21:21:19 +00:00

probably change to chown -R "$user:$user" "$homedir", it'd set user + group perms plus it'd set homedir perms too in case that's missing.

probably change to `chown -R "$user:$user" "$homedir"`, it'd set user + group perms plus it'd set homedir perms too in case that's missing.

j3s marked this conversation as resolved

nixos/22.05/capsul-init Outdated

													
				@ -0,0 +27,4 @@

				  # we always want git and vim

				  environment.systemPackages = with pkgs; [

				    git

j3s commented

2022-07-17 21:20:09 +00:00

nonblocking: i don't think we want git installed in the default image, especially since it drags in a bunch of perl stuff. maybe best to leave this out? up to you.

j3s marked this conversation as resolved

nixos/22.05/packer.json Outdated

													
				@ -0,0 +30,4 @@

				        "inline": ["echo 'executing trigger-reboot...' && /tmp/trigger-reboot & exit 0"],

				        "expect_disconnect": true

				    },

						{

j3s commented

2022-07-17 21:25:47 +00:00

moar tabs snuck in

j3s marked this conversation as resolved

nixos/22.05/packer.json Outdated

													
				@ -0,0 +45,4 @@

				        "inline": [

									"mv /tmp/capsul-init /root/capsul-init",

									"chmod +x /root/capsul-init"

								]

j3s commented

2022-07-17 21:21:56 +00:00

looks like some tabs snuck in here

j3s marked this conversation as resolved

nixos/build

													
				@ -0,0 +1,4 @@

				#!/bin/sh

j3s commented

2022-07-17 21:22:25 +00:00

probably want set -u since this script won't work without arg1

probably want `set -u` since this script won't work without arg1

j3s merged commit ccf2155a22 into main

2022-07-18 22:35:09 +00:00

Sign in to join this conversation.

No reviewers

No Label

No Milestone

No project

No Assignees

2 Participants

Notifications

Due Date

The due date is invalid or out of range. Please use the format 'yyyy-mm-dd'.

No due date set.

Dependencies

No dependencies set.

Reference: cyberia/capsul-images#3

				`@ -0,0 +1,4 @@`
				`#!/bin/sh`