# Version 1.2 (2025-08-05)
default: help

.ONESHELL:
SHELL = /usr/bin/bash
.SILENT:

GIT_FLAG = ./.git
VENV_FLAG = ./.venv_required
VENV_FOLDER = ./venv
INIT_FILE = ./init

help:
	echo "Possible options are: init, status, venv_flag, clean, cleanall"

init: print_head
	# Init git repo
	if [[ -e $(GIT_FLAG) ]]; then
		git submodule init
		git submodule update
	fi
	# Init submodules
	for subdir in $$(find . -maxdepth 2 -mindepth 2 -name Makefile | sort); do
		$(MAKE) --no-print-directory -C $$(dirname $$subdir) init
	done
	# Create venv if needed
	if [[ -e $(VENV_FLAG) ]]; then
		if [[ ! -e $(VENV_FOLDER) ]]; then
			mkvenv
		fi
	fi
	# Start my init script if needed
	if [[ -x $(INIT_FILE) ]]; then
		$(INIT_FILE)
	fi

status: print_head
	giti
	echo "Submodules:"
	echo "-----------"
	git submodule --quiet foreach giti

statusall:
	for subdir in $$(find . -maxdepth 2 -mindepth 2 -name Makefile | sort); do
		$(MAKE) --no-print-directory -C $$(dirname $$subdir) status
	done

clean:
	if [[ ! -e $(VENV_FLAG) ]]; then
		if [[ -d $(VENV_FOLDER) ]]; then
			rm -rf $(VENV_FOLDER)
		fi
	fi

cleanall: clean
	for subdir in $$(find . -maxdepth 2 -mindepth 2 -name Makefile | sort); do
		$(MAKE) --no-print-directory -C $$(dirname $$subdir) cleanall
	done


venv_flag:
	if [[ ! -e $(VENV_FLAG) ]]; then
		touch $(VENV_FLAG)
		if [[ -e $(GIT_FLAG) ]]; then
			git add $(VENV_FLAG)
		fi
	fi

print_head:
	DIRNAME=$$(basename $$(pwd))
	DIRLENGTH=$${#DIRNAME}
	echo -ne "\n\n\033[1;34m╔═"
	for i in $$(seq 1 $$DIRLENGTH); do echo -n "═"; done
	echo -e "═╗"
	echo -e "║ $$DIRNAME ║"
	echo -ne "╚═"
	for i in $$(seq 1 $$DIRLENGTH); do echo -n "═"; done
	echo -e "═╝\033[00m"