mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-28 09:53:10 +00:00
73 lines
1.5 KiB
Groff
73 lines
1.5 KiB
Groff
.Dd January 1, 1980
|
|
.Dt nixos-enter 8
|
|
.Os
|
|
.Sh NAME
|
|
.Nm nixos-enter
|
|
.Nd run a command in a NixOS chroot environment
|
|
.
|
|
.
|
|
.
|
|
.Sh SYNOPSIS
|
|
.Nm nixos-enter
|
|
.Op Fl -root Ar root
|
|
.Op Fl -system Ar system
|
|
.Op Fl -command | c Ar shell-command
|
|
.Op Fl -silent
|
|
.Op Fl -help
|
|
.Op Fl - Ar arguments ...
|
|
.
|
|
.
|
|
.
|
|
.Sh DESCRIPTION
|
|
This command runs a command in a NixOS chroot environment, that is, in a filesystem hierarchy previously prepared using
|
|
.Xr nixos-install 8 .
|
|
.
|
|
.
|
|
.
|
|
.Sh OPTIONS
|
|
.Bl -tag -width indent
|
|
.It Fl -root Ar root
|
|
The path to the NixOS system you want to enter. It defaults to
|
|
.Pa /mnt Ns
|
|
\&.
|
|
.It Fl -system Ar system
|
|
The NixOS system configuration to use. It defaults to
|
|
.Pa /nix/var/nix/profiles/system Ns
|
|
\&. You can enter a previous NixOS configuration by specifying a path such as
|
|
.Pa /nix/var/nix/profiles/system-106-link Ns
|
|
\&.
|
|
.
|
|
.It Fl -command Ar shell-command , Fl c Ar shell-command
|
|
The bash command to execute.
|
|
.
|
|
.It Fl -silent
|
|
Suppresses all output from the activation script of the target system.
|
|
.
|
|
.It Fl -
|
|
Interpret the remaining arguments as the program name and arguments to be invoked.
|
|
The program is not executed in a shell.
|
|
.El
|
|
.
|
|
.
|
|
.
|
|
.Sh EXAMPLES
|
|
.Bl -tag -width indent
|
|
.It Ic nixos-enter --root /mnt
|
|
Start an interactive shell in the NixOS installation in
|
|
.Pa /mnt Ns .
|
|
.
|
|
.It Ic nixos-enter -c 'ls -l /; cat /proc/mounts'
|
|
Run a shell command.
|
|
.
|
|
.It Ic nixos-enter -- cat /proc/mounts
|
|
Run a non-shell command.
|
|
.El
|
|
.
|
|
.
|
|
.
|
|
.Sh AUTHORS
|
|
.An -nosplit
|
|
.An Eelco Dolstra
|
|
and
|
|
.An the Nixpkgs/NixOS contributors
|