19 lines
606 B
Nix
19 lines
606 B
Nix
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# Use `builtins.getFlake` if available
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if builtins ? getFlake then
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let
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scheme = if builtins.pathExists ./.git then "git+file" else "path";
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in
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(builtins.getFlake "${scheme}://${toString ./.}").devShells.${builtins.currentSystem}.default
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# Otherwise we'll use the flake-compat shim
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else
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(import (
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let
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lock = builtins.fromJSON (builtins.readFile ./flake.lock);
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in
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fetchTarball {
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url = "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
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sha256 = lock.nodes.flake-compat.locked.narHash;
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}
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) { src = ./.; }).shellNix
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