nixos-config/update.sh
2020-07-23 22:15:42 +02:00

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#!/usr/bin/env bash
set -euo pipefail
set -x
nix flake update
BUILD_ARGS=()
if [ -d "../nixpkgs" -a -z "${NO_LOCAL:-}" ]
then
BUILD_ARGS+=("--override-input" "nixpkgs" "../nixpkgs" "--no-write-lock-file")
fi
sudo nix build --profile /nix/var/nix/profiles/system ".#nixosConfigurations.$(hostname).config.system.build.toplevel" --no-link "${BUILD_ARGS[@]}" && \
sudo nix --experimental-features "nix-command flakes" shell -vv /nix/var/nix/profiles/system -c switch-to-configuration switch