68 lines
1.3 KiB
Nix
68 lines
1.3 KiB
Nix
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{
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config,
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lib,
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impermanence,
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...
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}: {
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imports = [
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"${impermanence}/nixos.nix"
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];
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environment.persistence."/persist/system" = {
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directories = [
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"/etc/NetworkManager/system-connections"
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"/etc/nixos"
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"/srv"
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"/var/lib/bluetooth"
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"/var/lib/machines"
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"/var/log"
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];
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files = [];
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};
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programs.fuse.userAllowOther = true; # required for allowOther
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home-manager.users.buffet = {
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imports = [
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"${impermanence}/home-manager.nix"
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];
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home.persistence."/persist/buffet" = {
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removePrefixDirectory = true;
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allowOther = true;
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directories = [
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"data/books"
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"data/docs"
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"data/git"
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"data/proj"
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"data/reminders"
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"data/rice"
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"data/uni"
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"ssh/.ssh"
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"trash/.local/share/Trash"
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];
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files = [
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"bash/.bash_history"
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];
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};
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};
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fileSystems."/persist".neededForBoot = true;
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boot = {
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supportedFilesystems = ["btrfs"];
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# recreate the root subvolume at boot
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initrd.postDeviceCommands = lib.mkBefore ''
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echo "recreating root subvolume..."
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mkdir -p /mnt
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mount ${config.fileSystems."/".device} /mnt
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btrfs subvolume delete /mnt/@
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btrfs subvolume create /mnt/@
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umount /mnt
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'';
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};
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}
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