20 lines
No EOL
750 B
Nix
20 lines
No EOL
750 B
Nix
# SPDX-FileCopyrightText: 2020 Luke Granger-Brown <depot@lukegb.com>
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#
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# SPDX-License-Identifier: Apache-2.0
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{ system, depot, pkgs, ... }:
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pkgs.writeShellScriptBin "rebuilder" ''
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set -ue
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if [[ $EUID -ne 0 ]]; then
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exec sudo "$0" "$@"
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fi
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DEPOT_PATH="''${1:-<depot>}"
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export AWS_ACCESS_KEY_ID="${depot.ops.secrets.nixCache.AWS_ACCESS_KEY_ID}"
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export AWS_SECRET_ACCESS_KEY="${depot.ops.secrets.nixCache.AWS_SECRET_ACCESS_KEY}"
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system="$(nix-build --option substituters "https://cache.nixos.org s3://lukegb-nix-cache?endpoint=storage.googleapis.com&trusted=1" -E "(import $DEPOT_PATH {}).ops.nixos.${system}" --no-out-link)"
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nix-env -p /nix/var/nix/profiles/system --set "$system"
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"$system/bin/switch-to-configuration" switch
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'' |