.shell-motd

# This file is called right before user prompt is available. 

system_info() {
	hostname
	_isMacOS && (
		echo "$(sw_vers -productName) $(sw_vers -productVersion) $(sw_vers -buildVersion)"
	)
	_isLinux && (
		lsb_release --short --description
	)
}
zpool_status() {
	_hasCmd zpool && (
		zpool status && echo
	)
}
docker_running() {
	_hasCmd docker && (
		docker ps --format "table {{.Image}}\t{{.Status}}\t{{.Ports}}" 2> /dev/null | tail -n +2 && echo
	)
}
repair_macos_make() {
	# Updates on macOS might require reinstallation of developer tools
	_hasCmd make || (
		_isMacOS && xcode-select --install
	)
}
dotfiles_status() {
	_hasCmd .f && (
		echo "dotfiles @ $(.f log --oneline | head -n 1)"
		echo -n -e "\033[31m"
		.f status --porcelain
		.fp status --porcelain
		echo -n -e "\033[0m"
	)
}
resume_screen() {
	# Try to resume screen session
	_hasCmd screen && (
		if [ $TERM != 'screen' ]; then
		  TERM="xterm" screen -r > /dev/null
		fi
	)
}
auto_make() {
	make -f .auto.Makefile
}


if [ "$PWD" = "$HOME" ]; then
	system_info
	repair_macos_make
	zpool_status
	dotfiles_status
	auto_make
fi

resume_screen