diff --git a/docker/Dockerfile.simulated_onu b/docker/Dockerfile.simulated_onu
index d5df9cf..ce26973 100644
--- a/docker/Dockerfile.simulated_onu
+++ b/docker/Dockerfile.simulated_onu
@@ -1,10 +1,39 @@
+# Copyright 2016 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # -------------
 # Build stage
 
-FROM base AS build-env
+FROM golang:1.12-alpine3.9 AS build-env
+
+# Install required packages
+RUN apk add --no-cache wget git make build-base protobuf protobuf-dev
+
+# Prepare directory structure
+RUN ["mkdir", "-p", "/build"]
+RUN ["mkdir", "-p", "$GOPATH/src", "$GOPATH/pkg", "$GOPATH/bin"]
+RUN ["mkdir", "-p", "$GOPATH/src/github.com/opencord"]
+RUN ["mkdir", "-p", "$GOPATH/src/github.com/opencord/voltha-go"]
 
 WORKDIR $GOPATH/src/github.com/opencord/voltha-go
 
+# Copy common files.
+COPY common ./common
+COPY db ./db
+COPY kafka ./kafka
+COPY vendor ./vendor
+
 # Copy files
 COPY adapters/simulated_onu ./adapters/simulated_onu
 COPY adapters/common ./adapters/common
@@ -13,11 +42,10 @@
 # Build
 RUN cd adapters/simulated_onu && go build -o /build/simulated_onu
 
-
 # -------------
 # Image creation stage
 
-FROM alpine:3.9
+FROM alpine:3.9.4
 
 # Set the working directory
 WORKDIR /app
@@ -25,3 +53,17 @@
 # Copy required files
 COPY --from=build-env /build/simulated_onu /app/
 
+# Label image
+ARG org_label_schema_version=unknown
+ARG org_label_schema_vcs_url=unknown
+ARG org_label_schema_vcs_ref=unknown
+ARG org_label_schema_build_date=unknown
+ARG org_opencord_vcs_commit_date=unknown
+
+LABEL org.label-schema.schema-version=1.0 \
+      org.label-schema.name=voltha-adapter-simulated-onu \
+      org.label-schema.version=$org_label_schema_version \
+      org.label-schema.vcs-url=$org_label_schema_vcs_url \
+      org.label-schema.vcs-ref=$org_label_schema_vcs_ref \
+      org.label-schema.build-date=$org_label_schema_build_date \
+      org.opencord.vcs-commit-date=$org_opencord_vcs_commit_date