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Restructure flake.nix for a simpler config for building different images off the same NixOS config.

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This commit is contained in:
Tom Alexander
2025-10-11 00:08:02 -04:00
parent 69b5cf9217
commit 3bf84445a3
121 changed files with 2937 additions and 3074 deletions
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86
nix/configuration/hosts/hydra/default.nix
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@@ -14,12 +14,6 @@
# -display vnc=127.0.0.1:0
#
{
config,
lib,
pkgs,
...
}:
{
imports = [
./disk-config.nix
@@ -27,41 +21,57 @@
./vm_disk.nix
];
# Generate with `head -c4 /dev/urandom | od -A none -t x4`
networking.hostId = "fbd233d8";
config = {
# Generate with `head -c4 /dev/urandom | od -A none -t x4`
networking.hostId = "fbd233d8";
networking.hostName = "hydra"; # Define your hostname.
networking.hostName = "hydra"; # Define your hostname.
time.timeZone = "America/New_York";
i18n.defaultLocale = "en_US.UTF-8";
time.timeZone = "America/New_York";
i18n.defaultLocale = "en_US.UTF-8";
me.secureBoot.enable = false;
me.boot.secure = false;
me.mountPersistence = true;
me.optimizations = {
enable = true;
arch = "znver4";
system_features = [
"gccarch-znver4"
"gccarch-skylake"
# "gccarch-alderlake" missing WAITPKG
"gccarch-x86-64-v3"
"gccarch-x86-64-v4"
"benchmark"
"big-parallel"
"kvm"
"nixos-test"
];
me.optimizations = {
enable = true;
arch = "znver4";
system_features = [
"gccarch-znver4"
"gccarch-skylake"
# "gccarch-alderlake" missing WAITPKG
"gccarch-x86-64-v3"
"gccarch-x86-64-v4"
"benchmark"
"big-parallel"
"kvm"
"nixos-test"
];
};
# Mount tmpfs at /tmp
boot.tmp.useTmpfs = true;
me.base.enable = true;
me.boot.enable = true;
me.doas.enable = true;
me.emacs_flavor = "plainmacs";
me.firewall.enable = true;
me.font.enable = true;
me.git.enable = true;
me.graphical = false;
me.hydra.enable = false;
me.memtest.enable = true;
me.network.enable = true;
me.nix_worker.enable = true;
me.nvme.enable = true;
me.ssh.enable = true;
me.sshd.enable = true;
me.user.enable = true;
me.vm_disk.enable = true;
me.wireguard.activated = [ ];
me.wireguard.deactivated = [ ];
me.zfs.enable = true;
me.zsh.enable = true;
};
# Mount tmpfs at /tmp
boot.tmp.useTmpfs = true;
me.emacs_flavor = "plainmacs";
me.graphical = false;
me.hydra.enable = false;
me.nix_worker.enable = true;
me.vm_disk.enable = true;
me.wireguard.activated = [ ];
me.wireguard.deactivated = [ ];
me.zsh.enable = true;
}