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liminix/pkgs/min-copy-closure/liminix-rebuild.sh

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#!/usr/bin/env bash
ssh_command=${SSH_COMMAND-ssh}
if [ "$1" = "--no-reboot" ] ; then
reboot="true"
shift
else
reboot="reboot"
fi
target_host=$1
shift
if [ -z "$target_host" ] ; then
echo Usage: liminix-rebuild \[--no-reboot\] target-host params
exit 1
fi
if toplevel=$(nix-build "$@" -A outputs.systemConfiguration --no-out-link); then
echo systemConfiguration $toplevel
min-copy-closure $target_host $toplevel
$ssh_command $target_host $toplevel/bin/install
$ssh_command $target_host "sync; source /etc/profile; reboot"
else
echo Rebuild failed
fi