4b1cf5afb8
Changes:
* doesn't handle root user separately
* doesn't chdir("/") which makes using it seamless
* only bind mounts, doesn't symlink (i.e. files)
Incidentally, fixes #33106.
It's about two times shorter than the previous version, and much
easier to read/follow through. It uses GLib quite heavily, along with
RAII (available in GCC/Clang).
20 lines
457 B
Nix
20 lines
457 B
Nix
{ stdenv, pkgconfig, glib }:
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stdenv.mkDerivation {
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name = "chrootenv";
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nativeBuildInputs = [ pkgconfig ];
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buildInputs = [ glib ];
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buildCommand = ''
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cc ${./chrootenv.c} $(pkg-config --cflags --libs glib-2.0) -o $out
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'';
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meta = with stdenv.lib; {
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description = "Setup mount/user namespace for FHS emulation";
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license = licenses.free;
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maintainers = with maintainers; [ yegortimoshenko ];
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platforms = platforms.linux;
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};
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}
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