vmix.nix/lib/images/linux/scripts-n-files.nix
Git Sagar 94f299bb81 sync with labv2.nix + standalone flake with toDisk app
Previous history:
- c359054 daku working!
- 8de5cff fix integer overflow in vmix network lib
- 9c25a66 daku on 25.05. with ollama
- 385a3bf vmix enables relaxed sandbox
- c363da1 restructure vmixLib into linux/windows subattrs with OS-specific customizeImage
- edd4dc2 vmix: port namespace model and module improvements from conf.nix
- 6666ecf vmix: add SPICE support, install virtio guest tools with SPICE agent
- 46f5671 vmix: add QEMU guest agent channel for Windows VMs
- e1fea34 vmix: add Win11 LTSC 2024 image, refactor VirtIO driver selection
- c27ae68 vmix: make customizeImage chroot-sandboxed by default, opt-in impure
- 305fbac virt customize needs chroot for now due to usr bin env things. could be fixed later
- 264d30f vmix: add win10 VM on desk, disable SMB signing for guest Samba access
- 9b64f51 vmix: split Windows templates into per-category files, add comprehensive debloat
- ef91bf8 vmix: fix missing parent registry keys in Windows templates
- f87f340 win10 VM on panda with AMD GPU + USB passthrough
- 38e474f vmix: split Windows build into Audit Mode install + composable templates
- a6a8db3 vmix: win11 support, remove build VNC, switch VMs to SPICE
- 6cf5a21 generalize stage sets bg color, accent color and sets visual effects to performance
- a84849f remove rdp template since it doesn't even work
- 5245263 vmix: best performance template + generalize cleanup
- ab12dd3 vmix: use CopyProfile for best performance visual effects
- bce3326 vmix: CopyProfile for best performance visual effects
- 2496107 vmix: add app templates (7zip, VLC, ImageGlass, Edge WebView, VC++ runtimes)
- 29a6123 wip: debug default associations xml
- 2a2e5f5 vmix: fix DefaultAssociations.xml cmd.exe escaping
- cc6ff9d vmix: move DefaultAssociations.xml to template only
- a4a78ec vmix: add removeWMP template to remove Windows Media Player
- 3fe56de vmix: improved Edge removal (files, shortcuts, scheduled tasks)
- a491767 vmix: fully remove Edge via post-oobe AppxPackage removal
- 6ca1619 vmix: remove Edge DevToolsClient SystemApps + AppxPackage
- 0c1ec35 vmix: sandboxie windows app template
- 628bbd2 vmix: add Sandboxie-Plus template
- f055a41 vmix: reorganize templates, add file associations, remove Paint
- 34326f4 vmix: set Thorium as default browser via PS-SFTA in post-oobe
- 86af258 vmix: Active Setup for default browser (all users, no post-oobe needed)
- 35b8cb0 remove vnc display from thorium template
- c7e0af6 vmix: fix Win11 generalize timeout + UCPD disable for URL associations
- 43a1345 vmix: add Office 2024 template + Ohook activation in generalize
- 03bbce0 vmix: updated office installation xml. more privacy options enabled
- 790a0ee vmix: thorium installation - hide SFTA window
- a0e5c18 vmix: fix office install.bat call + add privacy registry policies
- 3df38ca vmix: fix Ohook activation + suppress Office theme dialog
- df39ba3 vmix: remove sandboxie shortcut from desktop
- 50d5972 vmix: skip Sandboxie desktop shortcut via installer flag
- ee2fa0f vmix: fix win10 default browser
- 938315b vmix: windows: set accent color to automatic. remove accent color from unnecessary elements
- beceda8 vmix: allow ISO-only VMs without OS disk, add WinPE VM to panda

Flake outputs: overlays.default, nixosModules.default, lib, apps.toDisk

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-05-23 19:18:10 -03:00

82 lines
No EOL
2.2 KiB
Nix

# minimal set of scripts and services by various images
{ pkgs, lib, ... }: {
# bring back simple interface names like eth0 eth1 etc
grub-ifnames-0 = pkgs.writeText "grub-ifnames-0" ''
GRUB_CMDLINE_LINUX="net.ifnames=0 biosdevname=0 $GRUB_CMDLINE_LINUX"
'';
# no need for CPU microcode updating in VMs
grub-disable-microcode = pkgs.writeText "grub-disable-microcode" ''
GRUB_CMDLINE_LINUX="dis_ucode_ldr $GRUB_CMDLINE_LINUX"
'';
# dhcp for eth0
dhcp-network-for-iface = { iface, routeMetric ? 1024, useDNS ? true }: pkgs.writeText "${iface}-network" ''
[Match]
Name=${iface}
[Network]
DHCP=yes
[DHCP]
ClientIdentifier=mac
RouteMetric=${toString routeMetric}
${if useDNS then ''
[DHCPv4]
UseDNS=True
UseDomains=True
'' else ''
[DHCPv4]
UseDNS=false
''}
'';
# generate ssh host keys before starting sshd
ssh-service-override-conf-create = pkgs.writeScript "ssh-override-conf-create.sh" ''
mkdir -p /etc/systemd/system/ssh.service.d
cat > /etc/systemd/system/ssh.service.d/override.conf << EOF
[Service]
ExecStartPre=
ExecStartPre=`which ssh-keygen` -A
ExecStartPre=`which sshd` -t
EOF
'';
# script to grow root partition
grow-root-sh = pkgs.writeScript "grow-root-sh" ''
#!/bin/bash
set -e
command -v growpart >/dev/null || { >&2 echo "growpart not found. Install package cloud-guest-utils or cloud-utils."; exit 1; }
ROOTPART=$(findmnt / -o source -n)
DISK=''${ROOTPART%[0-9]*}
PARTNUM=''${ROOTPART##*[!0-9]}
# resize and grow if possible
growpart "$DISK" "$PARTNUM" && resize2fs "$ROOTPART" || true
'';
# service to grow root partition on boot
grow-root-service = pkgs.writeText "grow-root-service" ''
[Service]
Type = oneshot
ExecStart = /usr/local/sbin/grow-root.sh
[Install]
WantedBy = multi-user.target
'';
add-9p-mounts-to-fstab = shares:
let
shareToFstabEntry = name: share: "${name} ${share.target} 9p trans=virtio,version=9p2000.L,rw,posixacl,msize=104857600,cache=loose 0 0";
in
pkgs.writeText "9p-to-fstab-sh" ''
cat >> /etc/fstab << EOF
${lib.concatStringsSep "\n" (lib.mapAttrsToList shareToFstabEntry shares)}
EOF
'';
}