nix-config/rebuild.sh

83 lines
1.8 KiB
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#!/usr/bin/env bash
if [ -d "result" ];
then
preserve_result=true
else
preserve_result=false
fi
show_trace=false
while [ $# -gt 0 ]; do
case "$1" in
--target*|-t*)
if [[ "$1" != *=* ]]; then shift; fi # Value is next arg if no `=`
target="${1#*=}"
;;
--flake*|-h*)
if [[ "$1" != *=* ]]; then shift; fi
flake="${1#*=}"
;;
--mode*|-m*)
if [[ "$1" != *=* ]]; then shift; fi
mode="${1#*=}"
;;
--user*|-u*)
if [[ "$1" != *=* ]]; then shift; fi
user="${1#*=}"
;;
--preserve-result)
preserve_result=true
;;
--no-preserve-result)
preserve_result=false
;;
--show-trace)
show_trace=true
;;
--help|-h)
echo "--help -h: print this message"
echo "--target -t: set the target system to rebuild on"
echo "--flake -f: set the flake to rebuild on the target system"
echo "--mode -m: set the mode to rebuild flake as on the target system"
echo "--user -u: set the user to rebuild flake as on the target system"
echo "--preserve-result: do not remove the generated result folder after building"
echo "--no-preserve-result: remove any result folder after building"
echo "--show-trace: show trace on builds"
exit 0
;;
*)
echo "Error: Invalid argument $1"
exit 1
;;
esac
shift
done
target=${target:-$(hostname)}
flake=${flake:-$target}
mode=${mode:-switch}
user=${user:-$USER}
command="nixos-rebuild $mode --use-remote-sudo --flake .#$flake"
if [[ "$target" != "$(hostname)" ]];
then
command="$command --target-host $user@$target"
fi
if [[ "$show_trace" = true ]];
then
command="$command --show-trace"
fi
$command
if [ -d "result" ];
then
if [[ "$preserve_result" == "false" ]];
then
rm -r result
fi
fi