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

init nixos build 22b87fd13b

add a bit to todo 667dc72304

fix up nix file 5716138258

stuck again dce53efe37

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

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

remove cruft 2e13b7c20a

add systemd unit that only runs once 2529875bb1

fix up configure script d5f94420ee

remove todo f66d09b7ea

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

fix systemd module e755a97141

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

wheel needs not password 67137f1ccd

vi doesn't exist ce7c6dc082

set random passwords for cyberian and root 8639493c9d

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

no more password based logins 07c2f63205

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

finally working systemd unit. 79d69f3217

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)

comment e1a43c1588

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

remove todo 523e92c10e

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nixos/22.05/capsul-init Outdated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nixos/22.05/capsul-init Outdated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nixos/22.05/packer.json Outdated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

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Reference: cyberia/capsul-images#3

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