# SRC = source
# DST = destination
# *D  = folder containing *

NAME := qemush
QEMU_USER := qemu

SRC_BIN := bin/$(NAME)
DST_BIN := /usr/local/$(SRC_BIN)

SRC_HOME := $(QEMU_USER)
DST_HOME := $(shell echo ~$(QEMU_USER))

SRC_BIND := $(SRC_HOME)/bin
SRC_LAUNCHERSD := $(SRC_HOME)/launchers
DST_BIND := $(DST_HOME)/bin
DST_LAUNCHERSD := $(DST_HOME)/launchers

MODULES_NAMES := $(notdir $(wildcard $(SRC_BIND)/*))
LAUNCHERS_NAMES := $(notdir $(wildcard $(SRC_LAUNCHERSD)/*))

DST_MODULES := $(addprefix $(DST_BIND)/,$(MODULES_NAMES))
DST_LAUNCHERS := $(addprefix $(DST_LAUNCHERSD)/,$(LAUNCHERS_NAMES))

QEMUSH_DIRS := $(addprefix $(DST_HOME)/,bin launchers disks sockets/monitors sockets/spice)

.PHONY: install

install: $(QEMUSH_DIRS) $(DST_MODULES) $(DST_BIN) $(DST_LAUNCHERS)

$(QEMUSH_DIRS):
	sudo -u $(QEMU_USER) mkdir -p -- $@
	sudo -u $(QEMU_USER) chmod -- 750 $@

$(DST_BIN): $(SRC_BIN)
	sudo install -m 755 -- $^ $@

$(DST_MODULES): $(DST_HOME)%: $(SRC_HOME)%
	sudo -u $(QEMU_USER) install -m 740 -- $^ $@

$(LAUNCHERS): $(DST_LAUNCHERSD)%: $(SRC_LAUNCHERSD)%
	sudo -u $(QEMU_USER) install -m 740 -- $^ $@