updated makefiles and readme

Makefile

@@ -1,4 +1,11 @@
 WORKING_DIR := $(shell pwd)
+.PHONY: deploy deploy-1.15.2 test up down 
+
+deploy: spigot/spigot.jar
+
+deploy-1.15.2: build/spigot-1.15.2.jar spigot
+	cp build/spigot-1.15.2.jar spigot/spigot.jar
+
 
 test:
 	docker run -it --name mc-test -p 25565:25565 --rm -v $(WORKING_DIR)/spigot:/mc \

README.md

@@ -13,6 +13,10 @@ The server is configured to use up to 4 GB if ram. To change this you will need
 > -Xmx4G
  - maximum 4 GB of memeory
 
+## Warnings
+All file permisions are handeled by docker, thus they will be owned by root on
+the host filesystem.
+
 ## Building
 > make build-latest
  - builds the latest version of of spigot

build/Makefile

@@ -1,11 +1,8 @@
 LATEST := $(shell ls -rt build/spigot*.jar | tail -1)
 
-deploy: build-latest spigot
+spigot/spigot.jar: build-latest spigot
 	cp $(LATEST) spigot/spigot.jar
 
-deploy-1.15.2: build/spigot-1.15.2.jar spigot
-	cp build/spigot-1.15.2.jar spigot/spigot.jar
-
 build-latest: build-image
 	docker run -it --rm -v $(WORKING_DIR)/build:/mc -w /mc java-build java -cp /mc \
 		-jar BuildTools.jar