compiling api server generates osds api server along with controller binary

[Shruthi-1MN]

Issue/Feature Description: compiling api server generates osds api server along with controller binary

mkdir -p /root/go/src/github.com/sodafoundation/opensds/api/build/out
go build -ldflags '-w -s' -o /root/go/src/github.com/sodafoundation/opensds/api/build/out/bin/osdsapiserver github.com/sodafoundation/api/cmd/osdsapiserver
go build -ldflags '-w -s' -o /root/go/src/github.com/sodafoundation/opensds/api/build/out/bin/osdsctl github.com/sodafoundation/api/osdsctl

Why this issue to fixed / feature is needed(give scenarios or use cases):

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Other Notes / Environment Information: (Please give the env information, log link or any useful information for this issue)