#----------------------------------------------------------------------
#
#
# TODO:
# - cleanup/destroy
# - update
# - backup
# - pull config
#
#
#----------------------------------------------------------------------

EDITOR ?= nano


# CTs...
#
MINIMAL_CTs := \
	ssh wireguard 
APP_CTs := \
	syncthing nextcloud
# Optional (see dev target)...
DEV_CTs := \
	gitea


DEPENDENCIES = make git dig pct



#----------------------------------------------------------------------
# dependency checking...

require(%):
	@printf "%-20s %s\n" \
		"$*" \
		"`which $* &> /dev/null && echo '- OK' || echo '- FAIL'`"

.PHONY: check-message
check-message:

.PHONY: check
check: check-message $(foreach dep,$(DEPENDENCIES),require($(dep)))



#----------------------------------------------------------------------

.PHONY: FORCE
FORCE:


%-bootstrap: export BOOTSTRAP=1
%-bootstrap: %
	@true


%-bootstrap-clean: export BOOTSTRAP_CLEAN=1
%-bootstrap-clean: %
	@true


%-backup: config %/backup.sh FORCE
	$*/make.sh
	@echo


%: config %/make.sh FORCE
	$*/make.sh
	@echo


%.config: %/config.example


# NOTE: this will edit the config either if it does not exist or if it 
# 		is the same as the example...
config.global: config.global.example
	@ [ ! -e "$@" ] \
			|| cmp --silent "$<" "$@" \
		&& cp -p "$<" "$@" \
		&& touch "$<" \
		&& $(EDITOR) "$@" \
	|| true



#----------------------------------------------------------------------
# Bootstrapping...

# Bootstrap stage 1: build basic infrastructure...
.PHONY: bootstrap
bootstrap: \
		host-bootstrap \
		gate-bootstrap ns \
		$(MINIMAL_CTs)
	make bootstrap-clean


# Bootstrap stage 2: reconnect host through the base infrastructure...
.PHONY: bootstrap-clean 
bootstrap-clean: host-bootstrap-clean


# Finalize: reconect admin port/bridge correctly...
.PHONY: finalize
finalize: gate-bootstrap-clean
	# cleanup: stage 1...
	make host-bootstrap-clean
	# cleanup: stage 2...
	make host-bootstrap-clean



#----------------------------------------------------------------------
# Shorthands...

.PHONY: config
config: config.global


.PHONY: gate
gate: gate-traefik



#----------------------------------------------------------------------

.PHONY: all
all: $(APP_CTs)


.PHONY: dev
dev: $(DEV_CTs) 



#----------------------------------------------------------------------

.PHONY: clean
clean:
	-rm -rf \
		*/staging \
		*/traefik \
		*/config.last-run


.PHONY: clean-interfaces
clean-interfaces: /etc/network/interfaces.orig
	# NOTE: this may need 'ifreload -a' to take effect...
	cp "$<" "$(subst .orig,,$<)"


.PHONY: clean-all
clean-all: clean
	-rm -rf \
		config.global




#----------------------------------------------------------------------
# vim:set ts=4 sw=4 nowrap :