Move to alpine
Move docker image to alpine so that the footprint is reduced
Issue-ID: CLAMP-326
Change-Id: Ia3ee72e4aa648475a9960f40967c36128c5df618
Signed-off-by: sebdet <sebastien.determe@intl.att.com>
diff --git a/src/main/docker/Dockerfile b/src/main/docker/Dockerfile
index 983dea7..f2c7edd 100644
--- a/src/main/docker/Dockerfile
+++ b/src/main/docker/Dockerfile
@@ -1,7 +1,7 @@
-FROM ubuntu:16.04
+FROM openjdk:8u191-jdk-alpine3.9
MAINTAINER "The Onap Team"
-LABEL Description="This immage contains an updated ubuntu 16.04 with the openjdk installed" Version="16.04-8"
+LABEL Description="This immage contains alpine, openjdk 11 and clamp"
ARG http_proxy
ARG https_proxy
@@ -10,12 +10,7 @@
ENV http_proxy=$HTTP_PROXY
ENV https_proxy=$HTTPS_PROXY
-RUN test -n "$http_proxy" && echo "Acquire::Proxy \"http://$http_proxy\";" > /etc/apt/apt.conf.d/02proxy || true && \
- apt-get update && \
- apt-get -y dist-upgrade && \
- apt-get install -y openjdk-8-jre-headless
-
-RUN groupadd -r onap && useradd --no-log-init -r -g onap clamp
+RUN addgroup onap && adduser -D -G onap clamp
VOLUME /opt/clamp/config
RUN mkdir /var/log/onap
RUN chmod a+rwx /var/log/onap
@@ -23,11 +18,8 @@
COPY onap-clamp/clamp.jar /opt/clamp/app.jar
RUN chmod 700 /opt/clamp/app.jar
-COPY onap-clamp/startService.sh /opt/clamp/startService.sh
-RUN chmod 700 /opt/clamp/startService.sh
-
RUN chown -R clamp:onap /opt/clamp
USER clamp
WORKDIR /opt/clamp/
-ENTRYPOINT ./startService.sh
+ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-Xms256m", "-Xmx1g", "-jar" ,"./app.jar"]
diff --git a/src/main/docker/assembly/clamp-files.xml b/src/main/docker/assembly/clamp-files.xml
index c65a6c5..e4e9875 100644
--- a/src/main/docker/assembly/clamp-files.xml
+++ b/src/main/docker/assembly/clamp-files.xml
@@ -53,13 +53,6 @@
<directory>${project.build.directory}</directory>
<outputDirectory>/</outputDirectory>
</fileSet>
- <fileSet>
- <includes>
- <include>**</include>
- </includes>
- <directory>src/main/docker/extra-files</directory>
- <outputDirectory>/</outputDirectory>
- </fileSet>
</fileSets>
</assembly>
diff --git a/src/main/docker/extra-files/startService.sh b/src/main/docker/extra-files/startService.sh
deleted file mode 100644
index 3b73354..0000000
--- a/src/main/docker/extra-files/startService.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/sh
-
-###
-# ============LICENSE_START=======================================================
-# ONAP CLAMP
-# ================================================================================
-# Copyright (C) 2017 AT&T Intellectual Property. All rights
-# reserved.
-# ================================================================================
-# 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.
-# ============LICENSE_END============================================
-# ===================================================================
-#
-###
-
-java -Djava.security.egd=file:/dev/./urandom -Xms256m -Xmx1g -jar ./app.jar
-