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Add a nix-flake-repl script.

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This commit is contained in:
Tom Alexander
2026-01-01 10:52:00 -05:00
parent d883dda34c
commit 70f3ae6894
6 changed files with 42 additions and 49 deletions
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49
nix/configuration/flake.nix
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@@ -1,6 +1,3 @@
# Get a repl for this flake
# nix repl --expr "builtins.getFlake \"$PWD\""
# TODO maybe use `nix eval --raw .#odo.iso.outPath`
#
@@ -93,29 +90,6 @@
];
};
}
(
{
config,
lib,
pkgs,
...
}:
let
nix-self-repl = pkgs.writeShellScriptBin "nix-self-repl" ''
source /etc/set-environment
nix repl --expr 'builtins.getFlake "${self}"'
'';
# If we wanted the current version of a flake then we'd just launch
# nix repl
# and then run:
# :lf /path/to/flake
in
{
config = {
environment.systemPackages = lib.mkIf config.nix.enable [ nix-self-repl ];
};
}
)
];
}
) nodes;
@@ -127,29 +101,6 @@
};
modules = [
./formats/installer.nix
(
{
config,
lib,
pkgs,
...
}:
let
nix-self-repl = pkgs.writeShellScriptBin "nix-self-repl" ''
source /etc/set-environment
nix repl --expr 'builtins.getFlake "${self}"'
'';
# If we wanted the current version of a flake then we'd just launch
# nix repl
# and then run:
# :lf /path/to/flake
in
{
config = {
environment.systemPackages = lib.mkIf config.nix.enable [ nix-self-repl ];
};
}
)
({ nixpkgs.hostPlatform.system = nodeConfig.system; })
];
};