diff --git a/Dockerfile b/Dockerfile
index 626ca9619..b2f1a82f5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,11 +3,11 @@ FROM golang:1.11-stretch as builder
 
 WORKDIR /go/src/github.com/CovenantSQL/CovenantSQL
 COPY . .
-RUN CGO_ENABLED=1 GOOS=linux GOLDFLAGS="-linkmode external -extldflags -static" ./build.sh
+RUN GOOS=linux GOLDFLAGS="-linkmode external -extldflags -static" ./build.sh
 RUN rm -f bin/*.test
 
 # Stage: runner
-FROM alpine:3.7
+FROM frolvlad/alpine-glibc:latest
 
 ARG COMMIT
 ARG VERSION
diff --git a/Makefile b/Makefile
index 43e9dbbe4..a8928efde 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-default: build
+default: docker
 
 IMAGE := covenantsql/covenantsql
 GIT_COMMIT ?= $(shell git rev-parse --short HEAD)
@@ -15,7 +15,7 @@ IMAGE_TAR_GZ := $(IMAGE_TAR).gz
 status:
 	@echo "Commit: $(COMMIT) Version: $(VERSION) Ship Version: $(SHIP_VERSION)"
 
-build: status
+docker: status
 	docker build \
 		--tag $(IMAGE):$(VERSION) \
 		--tag $(IMAGE):latest \
@@ -35,6 +35,9 @@ start:
 	docker-compose up --no-start
 	docker-compose start
 
+stop:
+	docker-compose down
+
 logs:
 	docker-compose logs -f --tail=10
 
@@ -42,4 +45,16 @@ push:
 	docker push $(IMAGE):$(VERSION)
 	docker push $(IMAGE):latest
 
-.PHONY: status build save start logs push
+bp:
+	./build.sh bp
+
+miner:
+	./build.sh miner
+
+client:
+	./build.sh client
+
+all:
+	./build.sh
+
+.PHONY: status docker save start stop logs push bp miner client all
diff --git a/build.sh b/build.sh
index fc39ea309..848608406 100755
--- a/build.sh
+++ b/build.sh
@@ -1,6 +1,8 @@
 #!/bin/bash -x
 set -e
 
+param=$1
+
 branch=`git rev-parse --abbrev-ref HEAD`
 commitid=`git rev-parse --short HEAD`
 builddate=`date +%Y%m%d%H%M%S`
@@ -19,38 +21,74 @@ cd `dirname $0`
 
 version=`getversion`
 
-cql_utils_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-utils"
-go build -ldflags "-X main.version=${version} ${GOLDFLAGS}"  -o bin/cql-utils ${cql_utils_pkgpath}
+tags="${platform} sqlite_omit_load_extension"
+testtags="${platform} sqlite_omit_load_extension testbinary"
 
-cqld_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cqld"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=B ${GOLDFLAGS}" -tags "${platform} sqlite_omit_load_extension" -o bin/cqld ${cqld_pkgpath}
-CGO_ENABLED=1 go test -coverpkg github.com/CovenantSQL/CovenantSQL/... -cover -race -c -tags "${platform} sqlite_omit_load_extension testbinary" -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=B ${GOLDFLAGS}" -o bin/cqld.test ${cqld_pkgpath}
+ldflags_role_bp="-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=B ${GOLDFLAGS}"
+ldflags_role_miner="-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=M ${GOLDFLAGS}"
+ldflags_role_client="-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}"
 
-cql_minerd_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-minerd"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=M ${GOLDFLAGS}" --tags ${platform}" sqlite_omit_load_extension" -o bin/cql-minerd ${cql_minerd_pkgpath}
-CGO_ENABLED=1 go test -coverpkg github.com/CovenantSQL/CovenantSQL/... -cover -race -c -tags "${platform} sqlite_omit_load_extension testbinary" -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=M ${GOLDFLAGS}" -o bin/cql-minerd.test ${cql_minerd_pkgpath}
+test_flags="-coverpkg github.com/CovenantSQL/CovenantSQL/... -cover -race -c"
 
-cql_observer_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-observer"
-go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" -o bin/cql-observer ${cql_observer_pkgpath}
-go test -coverpkg github.com/CovenantSQL/CovenantSQL/... -cover -race -c -tags 'testbinary' -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" -o bin/cql-observer.test ${cql_observer_pkgpath}
+export CGO_ENABLED=1
 
-cli_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" --tags ${platform}" sqlite_omit_load_extension" -o bin/cql ${cli_pkgpath}
+cql_utils_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-utils"
+go build -ldflags "-X main.version=${version} ${GOLDFLAGS}"  -o bin/cql-utils ${cql_utils_pkgpath}
 
-fuse_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-fuse"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" --tags ${platform}" sqlite_omit_load_extension" -o bin/cql-fuse ${fuse_pkgpath}
 
-cql_adapter_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-adapter"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" --tags ${platform}" sqlite_omit_load_extension" -o bin/cql-adapter ${cql_adapter_pkgpath}
+build_bp() {
+    cqld_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cqld"
+    go build -ldflags "${ldflags_role_bp}" --tags "${tags}" -o bin/cqld ${cqld_pkgpath}
+    go test ${test_flags} -tags "${testtags}" -ldflags "${ldflags_role_bp}" -o bin/cqld.test ${cqld_pkgpath}
+}
+
+build_miner() {
+    cql_minerd_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-minerd"
+    go build -ldflags "${ldflags_role_miner}" --tags "${tags}" -o bin/cql-minerd ${cql_minerd_pkgpath}
+    go test ${test_flags} -tags "${testtags}" -ldflags "${ldflags_role_miner}" -o bin/cql-minerd.test ${cql_minerd_pkgpath}
+}
 
-cql_faucet_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-faucet"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" --tags ${platform}" sqlite_omit_load_extension" -o bin/cql-faucet ${cql_faucet_pkgpath}
 
-cql_mysql_adapter_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-mysql-adapter"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" --tags ${platform}" sqlite_omit_load_extension" -o bin/cql-mysql-adapter ${cql_mysql_adapter_pkgpath}
+build_client() {
+    cql_observer_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-observer"
+    go build -ldflags "${ldflags_role_client}" -o bin/cql-observer ${cql_observer_pkgpath}
+    go test ${test_flags} -tags 'testbinary' -ldflags "${ldflags_role_client}" -o bin/cql-observer.test ${cql_observer_pkgpath}
+    
+    cli_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql"
+    go build -ldflags "${ldflags_role_client}" --tags "${tags}" -o bin/cql ${cli_pkgpath}
+    
+    fuse_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-fuse"
+    go build -ldflags "${ldflags_role_client}" --tags "${tags}" -o bin/cql-fuse ${fuse_pkgpath}
+    
+    cql_adapter_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-adapter"
+    go build -ldflags "${ldflags_role_client}" --tags "${tags}" -o bin/cql-adapter ${cql_adapter_pkgpath}
+    
+    cql_faucet_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-faucet"
+    go build -ldflags "${ldflags_role_client}" --tags "${tags}" -o bin/cql-faucet ${cql_faucet_pkgpath}
+    
+    cql_mysql_adapter_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-mysql-adapter"
+    go build -ldflags "${ldflags_role_client}" --tags "${tags}" -o bin/cql-mysql-adapter ${cql_mysql_adapter_pkgpath}
+    
+    cql_explorer_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-explorer"
+    go build -ldflags "${ldflags_role_client}" --tags "${tags}" -o bin/cql-explorer ${cql_explorer_pkgpath}
+}
 
-cql_explorer_pkgpath="github.com/CovenantSQL/CovenantSQL/cmd/cql-explorer"
-CGO_ENABLED=1 go build -ldflags "-X main.version=${version} -X github.com/CovenantSQL/CovenantSQL/conf.RoleTag=C ${GOLDFLAGS}" --tags ${platform}" sqlite_omit_load_extension" -o bin/cql-explorer ${cql_explorer_pkgpath}
+case $param in
+    "bp")
+        build_bp
+        ;;
+    'miner')
+        build_miner
+        ;;
+    'client')
+        build_client
+        ;;
+    *)
+        build_bp
+        build_miner
+        build_client
+        ;;
+esac
 
 echo "done"
 
diff --git a/test/GNTE/GNTE b/test/GNTE/GNTE
index d34ad0da6..82ab29afb 160000
--- a/test/GNTE/GNTE
+++ b/test/GNTE/GNTE
@@ -1 +1 @@
-Subproject commit d34ad0da6cf6fb07065da2fb8e050366adb58123
+Subproject commit 82ab29afbb75cb89c196029d49d5df7aae74de4c
diff --git a/test/GNTE/run.sh b/test/GNTE/run.sh
index 69ca7800a..3afb4739d 100755
--- a/test/GNTE/run.sh
+++ b/test/GNTE/run.sh
@@ -1,11 +1,8 @@
 #!/bin/bash -x
 
-yaml[0]=./scripts/gnte_0ms.yaml
-yaml[1]=./scripts/gnte_5ms.yaml
-yaml[2]=./scripts/gnte_20ms.yaml
-yaml[3]=./scripts/gnte_100ms.yaml
-yaml[4]=./scripts/gnte_200ms.yaml
-
+yaml=(
+	./scripts/gnte_{0,5,20,100,200}ms.yaml
+)
 
 TEST_WD=$(cd $(dirname $0)/; pwd)
 PROJECT_DIR=$(cd ${TEST_WD}/../../; pwd)