SHELL := /bin/bash
SOURCE_DIR := scribbled
WATCH_FILES := $(shell find -type f -iname "*.go" -or -iname "*.html")
GO_FILES := $(shell find $(SOURCE_DIR) -type f -iname "*.go")
APP :=  scribbled
PID := /tmp/scribbled.pid
CONFIG_FILE := config.json
TEMPLATE_DIR := templates

all: run build serve

build: $(APP)
	cd $(SOURCE_DIR) && go build -o $(APP)

$(APP) := $(GO_FILES)

run: kill $(CONFIG_FILE)
	@#PORT=8765 $(SOURCE_DIR)/$(APP) -config $(CONFIG_FILE) & echo $$! > $(PID)
	@$(SOURCE_DIR)/$(APP) -config $(CONFIG_FILE) & echo $$! > $(PID)

kill:
	@kill `cat $(PID)` 2>/dev/null || true

serve:
	@#@while true; do inotifywait -r -e modify $(WATCH_FILES) && make restart; done
	@while true; do inotifywait --excludei ".*\.swp" -r -e modify $(SOURCE_DIR) $(TEMPLATE_DIR) 1>/dev/null 2>&1 && make restart 1>/dev/null; done

restart: kill run
	@echo "Restartet $(APP)"

rebuild: kill build run

config: 
	$(SOURCE_DIR)/$(APP) -genconfig $(CONFIG_FILE)

$(CONFIG_FILE):
	$(SOURCE_DIR)/$(APP) -genconfig $(CONFIG_FILE)

clean:
	$(RM) $(RMFLAGS) $(SOURCE_DIR)/$(APP)

.PHONY: $(APP)