test: debug

Makefile

@@ -82,10 +82,9 @@ $(DIRS):
 	export GIT_COMMIT=$(GIT_COMMIT) && \
 	export GIT_BRANCH=$(GIT_BRANCH) && \
 	echo "Starting packer init for $@" && \
-	packer -version && \
-	packer init . && \
+	/usr/bin/packer init . && \
 	echo "Starting packer build for $@" && \
-	packer build -debug . )
+	/usr/bin/packer build -debug . )
 
 	# Update build timestamp and date in Consul if on master branch
 	if [ "$(GIT_BRANCH)" = "master" ]; then \