28 lines
511 B
Nix
28 lines
511 B
Nix
{ pkgs, ... }:
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pkgs.writeShellScriptBin "hms" ''
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set -eo pipefail
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# Build different targets with GUI or not
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if [ -z "$DISPLAY" ]; then
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target="nogui"
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else
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target="gui"
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fi
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if [ "$(uname -s)" == "Darwin" ]; then
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src="$HOME/.config/nix/"
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target=gui
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else
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src=/etc/nixos
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fi
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# Build and switch
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echo "Building $(uname -m)-$target"
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dest=$(mktemp -d)
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pushd "$dest" > /dev/null
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nix build --impure "$src#homeConfigurations.$(uname -m)-$target.activationPackage"
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./result/activate
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popd > /dev/null
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rm -r "$dest"
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''
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