Added possibility to customize make with environment variables

E.g. ``` DOCKER_NETWORK=SKYNET_DEV DOCKER_IMAGE=golang DOCKER_NODE=SKY42 make node ```
skycoin · Mar 14, 2019 · 4d2e0ad · 4d2e0ad
1 parent 99bd30a
commit 4d2e0ad
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/Makefile b/Makefile
@@ -1,7 +1,7 @@
-OPTS=GO111MODULE=on 
-DOCKER_IMAGE=buildpack-deps:stretch-scm # docker image to use for running skywire-node. `golang` is OK too
-DOCKER_NETWORK=SKYNET 
-DOCKER_NODE=SKY01 
+OPTS?=GO111MODULE=on 
+DOCKER_IMAGE?=buildpack-deps:stretch-scm # docker image to use for running skywire-node. `golang` is OK too
+DOCKER_NETWORK?=SKYNET 
+DOCKER_NODE?=SKY01 
 
 
 build: dep apps bin