Docker image footprint optimization

Change-Id: Ia5820eb95a26c29de0baefba3291336554b4a9de
Signed-off-by: Sudhakar Reddy <Sudhakar.Reddy@amdocs.com>
Issue-ID: MULTICLOUD-534

diff --git a/azure/docker/Dockerfile b/azure/docker/Dockerfile
index 9fd35da..1411937 100644 (file)
--- a/azure/docker/Dockerfile
+++ b/azure/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:2
+FROM python:2-alpine
 
 ENV MSB_ADDR "127.0.0.1"
 ENV MSB_PORT "80"
@@ -12,13 +12,10 @@ ENV MR_PORT "3904"
 
 EXPOSE 9008
 
-RUN apt-get update && \
-    apt-get install -y unzip && \
-    apt-get install -y curl && \
-    apt-get install -y wget
-RUN apt-get install -y python-dev gcc libffi-dev libssl-dev make
+RUN apk update && \
+    apk add unzip curl wget git python-dev gcc libffi-dev openssl-dev make libc-dev
 
-RUN groupadd -r onap && useradd -r -g onap onap
+RUN addgroup -S onap && adduser -S -G onap onap
 # ARIA orchestrator addition
 RUN pip install -U pip setuptools
 COPY /aria/ /tmp/
@@ -52,7 +49,7 @@ RUN  cd /opt/ && \
     pip install -r multicloud_azure/requirements.txt && \
     chown onap:onap /opt/multicloud_azure -R
 
-RUN mkdir /home/onap && chown onap:onap /home/onap -R
+RUN mkdir -p /home/onap && chown onap:onap /home/onap -R
 
 WORKDIR /opt
 RUN chmod +x multicloud_azure/docker/*.sh && chmod +x multicloud_azure/*.sh

diff --git a/azure/run.sh b/azure/run.sh
index e781063..441e61d 100644 (file)
--- a/azure/run.sh
+++ b/azure/run.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # Copyright (c) 2018 Amdocs
 #
 # Licensed under the Apache License, Version 2.0 (the "License");

diff --git a/azure/stop.sh b/azure/stop.sh
index 3c367de..3ac5c0d 100644 (file)
--- a/azure/stop.sh
+++ b/azure/stop.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # Copyright (c) 2018 Amdocs
 #
 # Licensed under the Apache License, Version 2.0 (the "License");