build(Makefile): inline hoogle.sh (now a oneliner)

Makefile

@@ -13,7 +13,6 @@ export UNIWORXDB_OPTS ?= -cf
 export CONTAINER_ID
 export FRADRIVE_SERVICE
 
-# TODO: to be deprecated
 export DEV_PORT_HTTP
 export DEV_PORT_HTTPS
 export HOOGLE_PORT
@@ -338,17 +337,17 @@ NEW_DEVELOP = $(eval DEVELOP=develop/$$(DATE))
 new-develop:
 	$(NEW_DEVELOP)
 	mkdir -p $(DEVELOP)
-	$(MAKE) .current-develop
+	$(MAKE) develop/.current
 .PHONY: --develop
 --develop:
 	if ! [[ -e develop ]]; then \
 	  $(MAKE) new-develop; \
 	fi
-	$(MAKE) .current-develop
-.PHONY: .current-develop
-.current-develop:
+	$(MAKE) develop/.current
+.PHONY: develop/.current
+develop/.current:
 	$(SET_DEVELOP)
-	echo "$(DEVELOP)" > .current-develop
+	echo "$(DEVELOP)" > develop/.current
 
 start: develop start-database start-memcached start-minio start-frontend start-backend;
 
@@ -377,15 +376,18 @@ start-frontend:  WATCH = false
 # HELP(start-backend): serve yesod development site
 # HELP(start-frontend): start frontend watcher. Watches frontend source files for changes and recompiles on change. (TODO: watcher functionality currently broken!)
 # HELP(start-hoogle): serve local hoogle instance
-# TODO: abort with error if a singleton service is already running
 start-%: FRADRIVE_SERVICE = %
 start-%: PORTS = $(foreach PORT,$(BASE_PORTS),$(shell utils/next_free_port.pl $(PORT)))
-start-%: --ensure-develop
+start-%: --develop
 	echo "$*"
 	echo "$(DATE)"
 	echo "DEV $(DEVELOP)"
 	if [[ "$(SINGLETON)" = "true" ]]; then \
 	  CONTAINER_FILE=$(DEVELOP)/$* ; \
+	  if ! [[ -e $${CONTAINER_FILE} ]]; then \
+	    >&2 echo "Another $* service is already running! Use \"make new-develop\" or \"make start\" to start a new develop instance despite currently running services." ; \
+		exit 1 ; \
+	  fi \
 	else \
 	  DEVDIR=$(DEVELOP)/$*; \
 	  I=`ls $${DEVDIR} | sort -n | tail -n1`; \
@@ -399,9 +401,10 @@ start-%: --ensure-develop
 	DEV_PORT_HTTP=`cat $(CONTAINER_FILE) | grep 'DEV_PORT_HTTP=' | sed 's/DEV_PORT_HTTP=//'`; \
 	DEV_PORT_HTTPS=`cat $(CONTAINER_FILE) | grep 'DEV_PORT_HTTPS=' | sed 's/DEV_PORT_HTTPS=//'`; \
 	./start.sh
---start-hoogle-backend: hoogle.sh
+--start-hoogle-backend:
 	HOOGLE_PORT=`cat $(CONTAINER_FILE) | grep 'HOOGLE_PORT=' | sed 's/HOOGLE_PORT=//'` ; \
-	./hoogle.sh
+	echo "${HOOGLE_PORT}" ; \
+	stack --work-dir .stack-work-doc hoogle -- -server --local --port $${HOOGLE_PORT}
 
 --start-frontend: static
 	npm run start