forked from security/hakurei
Ophestra
c9facb746b
There is no reason to give the home directory special treatment, as this behaviour can be quite confusing. The home directory also does not necessarily require its own mount point, it could be provided by a parent or simply be ephemeral. Signed-off-by: Ophestra <cat@gensokyo.uk>
202 lines
11 KiB
Nix
202 lines
11 KiB
Nix
{
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fs,
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ent,
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ignore,
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...
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}:
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{
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# 0, PresetExt | PresetDenyDevel
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expectedFilter = {
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x86_64-linux = "c698b081ff957afe17a6d94374537d37f2a63f6f9dd75da7546542407a9e32476ebda3312ba7785d7f618542bcfaf27ca27dcc2dddba852069d28bcfe8cad39a";
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aarch64-linux = "433ce9b911282d6dcc8029319fb79b816b60d5a795ec8fc94344dd027614d68f023166a91bb881faaeeedd26e3d89474e141e5a69a97e93b8984ca8f14999980";
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};
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want = {
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env = [
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"HOME=/var/lib/hakurei/u0/a0"
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"SHELL=/run/current-system/sw/bin/bash"
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"TERM=linux"
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"USER=u0_a0"
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"XDG_RUNTIME_DIR=/run/user/65534"
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"XDG_SESSION_CLASS=user"
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"XDG_SESSION_TYPE=tty"
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];
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fs = fs "dead" {
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".hakurei" = fs "800001ed" { } null;
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bin = fs "800001ed" { sh = fs "80001ff" null null; } null;
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dev = fs "800001ed" {
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console = fs "4200190" null null;
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core = fs "80001ff" null null;
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fd = fs "80001ff" null null;
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full = fs "42001b6" null null;
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kvm = fs "42001b6" null null;
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mqueue = fs "801001ff" { } null;
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null = fs "42001b6" null "";
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ptmx = fs "80001ff" null null;
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pts = fs "800001ed" { ptmx = fs "42001b6" null null; } null;
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random = fs "42001b6" null null;
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shm = fs "800001ed" { } null;
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stderr = fs "80001ff" null null;
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stdin = fs "80001ff" null null;
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stdout = fs "80001ff" null null;
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tty = fs "42001b6" null null;
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urandom = fs "42001b6" null null;
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zero = fs "42001b6" null null;
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} null;
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etc = fs "800001ed" {
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".clean" = fs "80001ff" null null;
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".host" = fs "800001c0" null null;
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".updated" = fs "80001ff" null null;
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"NIXOS" = fs "80001ff" null null;
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"X11" = fs "80001ff" null null;
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"alsa" = fs "80001ff" null null;
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"bash_logout" = fs "80001ff" null null;
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"bashrc" = fs "80001ff" null null;
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"binfmt.d" = fs "80001ff" null null;
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"dbus-1" = fs "80001ff" null null;
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"default" = fs "80001ff" null null;
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"dhcpcd.exit-hook" = fs "80001ff" null null;
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"fonts" = fs "80001ff" null null;
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"fstab" = fs "80001ff" null null;
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"hsurc" = fs "80001ff" null null;
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"fuse.conf" = fs "80001ff" null null;
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"group" = fs "180" null "hakurei:x:65534:\n";
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"host.conf" = fs "80001ff" null null;
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"hostname" = fs "80001ff" null null;
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"hosts" = fs "80001ff" null null;
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"inputrc" = fs "80001ff" null null;
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"issue" = fs "80001ff" null null;
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"kbd" = fs "80001ff" null null;
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"locale.conf" = fs "80001ff" null null;
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"login.defs" = fs "80001ff" null null;
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"lsb-release" = fs "80001ff" null null;
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"lvm" = fs "80001ff" null null;
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"machine-id" = fs "80001ff" null null;
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"man_db.conf" = fs "80001ff" null null;
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"modprobe.d" = fs "80001ff" null null;
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"modules-load.d" = fs "80001ff" null null;
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"mtab" = fs "80001ff" null null;
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"nanorc" = fs "80001ff" null null;
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"netgroup" = fs "80001ff" null null;
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"nix" = fs "80001ff" null null;
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"nixos" = fs "80001ff" null null;
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"nscd.conf" = fs "80001ff" null null;
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"nsswitch.conf" = fs "80001ff" null null;
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"os-release" = fs "80001ff" null null;
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"pam" = fs "80001ff" null null;
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"pam.d" = fs "80001ff" null null;
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"passwd" = fs "180" null "u0_a0:x:65534:65534:Hakurei:/var/lib/hakurei/u0/a0:/run/current-system/sw/bin/bash\n";
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"pipewire" = fs "80001ff" null null;
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"pki" = fs "80001ff" null null;
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"polkit-1" = fs "80001ff" null null;
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"profile" = fs "80001ff" null null;
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"protocols" = fs "80001ff" null null;
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"resolv.conf" = fs "80001ff" null null;
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"resolvconf.conf" = fs "80001ff" null null;
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"rpc" = fs "80001ff" null null;
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"services" = fs "80001ff" null null;
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"set-environment" = fs "80001ff" null null;
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"shadow" = fs "80001ff" null null;
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"shells" = fs "80001ff" null null;
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"ssh" = fs "80001ff" null null;
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"ssl" = fs "80001ff" null null;
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"static" = fs "80001ff" null null;
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"subgid" = fs "80001ff" null null;
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"subuid" = fs "80001ff" null null;
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"sudoers" = fs "80001ff" null null;
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"sway" = fs "80001ff" null null;
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"sysctl.d" = fs "80001ff" null null;
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"systemd" = fs "80001ff" null null;
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"terminfo" = fs "80001ff" null null;
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"tmpfiles.d" = fs "80001ff" null null;
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"udev" = fs "80001ff" null null;
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"vconsole.conf" = fs "80001ff" null null;
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"xdg" = fs "80001ff" null null;
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"zoneinfo" = fs "80001ff" null null;
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} null;
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home = fs "800001ed" { alice = fs "800001c0" null null; } null;
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lib64 = fs "800001ed" { "ld-linux-x86-64.so.2" = fs "80001ff" null null; } null;
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"lost+found" = fs "800001c0" null null;
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nix = fs "800001ed" {
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".ro-store" = fs "801001fd" null null;
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".rw-store" = fs "800001ed" null null;
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store = fs "801001fd" null null;
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var = fs "800001ed" {
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log = fs "800001ed" null null;
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nix = fs "800001ed" null null;
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} null;
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} null;
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proc = fs "8000016d" null null;
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root = fs "800001c0" null null;
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run = fs "800001ed" null null;
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srv = fs "800001ed" { } null;
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sys = fs "8000016d" null null;
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tmp = fs "800001f8" { } null;
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usr = fs "800001ed" { bin = fs "800001ed" { env = fs "80001ff" null null; } null; } null;
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var = fs "800001ed" null null;
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} null;
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mount = [
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(ent "/sysroot" "/" "ro,nosuid,nodev,relatime" "tmpfs" "rootfs" "rw,uid=1000000,gid=1000000")
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(ent "/bin" "/bin" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/home" "/home" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/lib64" "/lib64" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/lost+found" "/lost+found" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/nix" "/nix" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/" "/nix/.ro-store" "rw,nosuid,nodev,relatime" "9p" "nix-store" ignore)
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(ent "/" "/nix/.rw-store" "rw,nosuid,nodev,relatime" "tmpfs" "tmpfs" "rw,mode=755")
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(ent "/" "/nix/store" "rw,relatime" "overlay" "overlay" "rw,lowerdir=/mnt-root/nix/.ro-store,upperdir=/mnt-root/nix/.rw-store/upper,workdir=/mnt-root/nix/.rw-store/work,uuid=on")
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(ent "/" "/nix/store" "ro,nosuid,nodev,relatime" "overlay" "overlay" "rw,lowerdir=/mnt-root/nix/.ro-store,upperdir=/mnt-root/nix/.rw-store/upper,workdir=/mnt-root/nix/.rw-store/work,uuid=on")
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(ent "/root" "/root" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/" "/run" "rw,nosuid,nodev" "tmpfs" "tmpfs" ignore)
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(ent "/" "/run/keys" "rw,nosuid,nodev,relatime" "ramfs" "ramfs" "rw,mode=750")
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(ent "/" "/run/credentials/systemd-journald.service" "ro,nosuid,nodev,noexec,relatime,nosymfollow" "tmpfs" "tmpfs" "rw,size=1024k,nr_inodes=1024,mode=700,noswap")
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(ent "/" "/run/wrappers" "rw,nosuid,nodev,relatime" "tmpfs" "tmpfs" ignore)
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(ent "/" "/run/credentials/getty@tty1.service" "ro,nosuid,nodev,noexec,relatime,nosymfollow" "tmpfs" "tmpfs" "rw,size=1024k,nr_inodes=1024,mode=700,noswap")
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(ent "/" "/run/user/1000" "rw,nosuid,nodev,relatime" "tmpfs" "tmpfs" ignore)
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(ent "/srv" "/srv" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/" "/sys" "rw,nosuid,nodev,noexec,relatime" "sysfs" "sysfs" "rw")
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(ent "/" "/sys/kernel/security" "rw,nosuid,nodev,noexec,relatime" "securityfs" "securityfs" "rw")
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(ent "/../../.." "/sys/fs/cgroup" "rw,nosuid,nodev,noexec,relatime" "cgroup2" "cgroup2" "rw,nsdelegate,memory_recursiveprot")
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(ent "/" "/sys/fs/pstore" "rw,nosuid,nodev,noexec,relatime" "pstore" "pstore" "rw")
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(ent "/" "/sys/fs/bpf" "rw,nosuid,nodev,noexec,relatime" "bpf" "bpf" "rw,mode=700")
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# systemd race: tracefs debugfs configfs fusectl
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(ent "/" ignore "rw,nosuid,nodev,noexec,relatime" ignore ignore "rw")
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(ent "/" ignore "rw,nosuid,nodev,noexec,relatime" ignore ignore "rw")
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(ent "/" ignore "rw,nosuid,nodev,noexec,relatime" ignore ignore "rw")
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(ent "/" ignore "rw,nosuid,nodev,noexec,relatime" ignore ignore "rw")
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(ent "/usr" "/usr" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/var" "/var" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/" "/proc" "rw,nosuid,nodev,noexec,relatime" "proc" "proc" "rw")
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(ent "/" "/.hakurei" "rw,nosuid,nodev,relatime" "tmpfs" "ephemeral" "rw,size=4k,mode=755,uid=1000000,gid=1000000")
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(ent "/" "/dev" "ro,nosuid,nodev,relatime" "tmpfs" "devtmpfs" "rw,mode=755,uid=1000000,gid=1000000")
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(ent "/null" "/dev/null" "rw,nosuid" "devtmpfs" "devtmpfs" ignore)
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(ent "/zero" "/dev/zero" "rw,nosuid" "devtmpfs" "devtmpfs" ignore)
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(ent "/full" "/dev/full" "rw,nosuid" "devtmpfs" "devtmpfs" ignore)
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(ent "/random" "/dev/random" "rw,nosuid" "devtmpfs" "devtmpfs" ignore)
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(ent "/urandom" "/dev/urandom" "rw,nosuid" "devtmpfs" "devtmpfs" ignore)
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(ent "/tty" "/dev/tty" "rw,nosuid" "devtmpfs" "devtmpfs" ignore)
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(ent "/" "/dev/pts" "rw,nosuid,noexec,relatime" "devpts" "devpts" "rw,mode=620,ptmxmode=666")
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(ent ignore "/dev/console" "rw,nosuid,noexec,relatime" "devpts" "devpts" "rw,gid=3,mode=620,ptmxmode=666")
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(ent "/" "/dev/mqueue" "rw,nosuid,nodev,noexec,relatime" "mqueue" "mqueue" "rw")
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(ent "/kvm" "/dev/kvm" "rw,nosuid" "devtmpfs" "devtmpfs" ignore)
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(ent "/" "/run/nscd" "ro,nosuid,nodev,relatime" "tmpfs" "readonly" "ro,mode=755,uid=1000000,gid=1000000")
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(ent "/etc" ignore "ro,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/" "/run/user/1000" "rw,nosuid,nodev,relatime" "tmpfs" "ephemeral" "rw,size=8k,mode=755,uid=1000000,gid=1000000")
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(ent "/" "/run/dbus" "rw,nosuid,nodev,relatime" "tmpfs" "ephemeral" "rw,size=8k,mode=755,uid=1000000,gid=1000000")
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(ent "/" "/run/user" "rw,nosuid,nodev,relatime" "tmpfs" "ephemeral" "rw,size=4k,mode=755,uid=1000000,gid=1000000")
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(ent "/tmp/hakurei.1000/runtime/0" "/run/user/65534" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent "/tmp/hakurei.1000/tmpdir/0" "/tmp" "rw,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
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(ent ignore "/etc/passwd" "ro,nosuid,nodev,relatime" "tmpfs" "rootfs" "rw,uid=1000000,gid=1000000")
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(ent ignore "/etc/group" "ro,nosuid,nodev,relatime" "tmpfs" "rootfs" "rw,uid=1000000,gid=1000000")
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];
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seccomp = true;
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try_socket = "/tmp/.X11-unix/X0";
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socket_abstract = true;
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socket_pathname = false;
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};
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}
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