- adding the docker build stage in makefile

Dockerfile

@@ -1,4 +1,6 @@
 FROM gliderlabs/alpine:latest
 MAINTAINER Rohith <gambol99@gmail.com>
 
+ADD build/vault-sidekick /vault-sidekick
+
 ENTRYPOINT [ "/vault-sidekick" ]

Makefile

@@ -4,7 +4,7 @@ AUTHOR=gambol99
 HARDWARE=$(shell uname -m)
 VERSION=$(shell awk '/const Version/ { print $$4 }' version.go | sed 's/"//g')
 
-.PHONY: test examples authors changelog build
+.PHONY: test examples authors changelog build docker
 
 default: build
 
@@ -12,9 +12,12 @@ build:
 	mkdir -p build
 	go build -o build/${NAME}
 
+docker: build
+	sudo docker build -t ${AUTHOR}/${NAME} .
+
 clean:
 	rm -rf ./build 2>/dev/null
-	 
+
 authors:
 	git log --format='%aN <%aE>' | sort -u > AUTHORS
 
@@ -24,4 +27,4 @@ test:
 	go test -v
 
 changelog: release
-	git log $(shell git tag | tail -n1)..HEAD --no-merges --format=%B > changelog
+	git log $(shell git tag | tail -n1)..HEAD --no-merges --format=%B > changelog