setup

#!/bin/bash
set -eou pipefail

CYAN='\033[0;36m'
NC='\033[0m' # No Color

dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

#shellcheck source=./env.sh
. "$dir/env.sh"

var_ctl_repo="$ctl_repo"
var_ctl_repo_branch="${ctl_branch:-master}"
var_env_repo="$env_repo"
var_env_main_link_target="${env_main_link_target:-}"

if [ ! -d "$dir/ctl/.git" ] || [ "${1:-}" = "-f" ]; then
	echo -e "${CYAN}$(date '+%F %X') Clone the controller repository...${NC}"
	shopt -s dotglob && rm -rf "$dir/ctl"/*
	git clone --branch "$var_ctl_repo_branch" "$var_ctl_repo" "$dir/ctl"
else
	echo -e "${CYAN}$(date '+%F %X') Pull the controller repository...${NC}"
	git -C "$dir/ctl" pull
fi

env_main_dir="$dir/ctl/env-main"

if [ -z "$var_env_main_link_target" ]; then
	if [ -L "$env_main_dir" ]; then
		rm -f "$env_main_dir"
	fi

	mkdir "$env_main_dir"
else
	if [ -d "$env_main_dir" ] && [ ! -L "$env_main_dir" ]; then
		rm -rf "$env_main_dir"
	fi

	mkdir -p "$dir/$var_env_main_link_target"
	ln -rsfT "$dir/$var_env_main_link_target" "$env_main_dir"
fi

echo -e "${CYAN}$(date '+%F %X') [start] Controller Setup...${NC}"

"$dir/ctl/run" setup "$var_env_repo"

echo -e "${CYAN}$(date '+%F %X') [end] Controller Setup${NC}"