Use eclipse-temurin:8-jre-alpine docker base image in aai-traversal

- replace aai-common base image with plain java 8 jre
- remove custom folders and users to simplify setup
- fix janino, guava and activemq vulnerabilities
- remove apache httpclient, jsonassert, aaf-cadi and spring-test dependencies

Issue-ID: AAI-3913
Change-Id: Icca637b5adb8e9a480912c4e2b7d9e83ee3e29ba
Signed-off-by: Fiete Ostkamp <Fiete.Ostkamp@telekom.de>

3 files changed, 13 insertions, 63 deletions

diff --git a/aai-traversal/src/main/docker/Dockerfile b/aai-traversal/src/main/docker/Dockerfile
index 0186e25..e17fa90 100644
--- a/aai-traversal/src/main/docker/Dockerfile
+++ b/aai-traversal/src/main/docker/Dockerfile
@@ -1,28 +1,14 @@
-FROM @aai.docker.namespace@/aai-common-@aai.base.image@:@aai.base.image.version@
+FROM eclipse-temurin:8-jre-alpine
+# curl is used in the putTool script
+# (PUT's can't be done using the busybox wget)
+RUN apk --no-cache add curl
 
-USER root
+USER nobody
+ENV SERVER_PORT=8446
+EXPOSE ${SERVER_PORT}
 
-RUN mkdir -p /opt/aaihome/aaiadmin /opt/aai/logroot/AAI-GQ \
-      /opt/app/aai-traversal \
-  && chown -R aaiadmin:aaiadmin /opt/aaihome/aaiadmin /opt/aai/logroot/AAI-GQ \
-      /opt/app/aai-traversal /etc/profile.d /opt/app /opt/aai/logroot \
-      /etc/profile.d \
-      /opt/app
-
-VOLUME /tmp
-VOLUME /opt/tools
-
-HEALTHCHECK --interval=40s --timeout=10s --retries=3 CMD nc -z -v localhost 8446 || exit 1
-
-# Add the proper files into the docker image from your build
 WORKDIR /opt/app/aai-traversal
 
-COPY --chown=aaiadmin:aaiadmin /maven/aai-traversal/ .
-
-USER aaiadmin
+COPY --chown=nobody:nobody /maven/aai-traversal/ .
 
-ENV AAI_BUILD_VERSION @aai.docker.version@
-# Expose the ports for outside linux to use
-# 8446 is the important one to be used
-EXPOSE 8446
-ENTRYPOINT ["/bin/bash", "/opt/app/aai-traversal/docker-entrypoint.sh"]
\ No newline at end of file
+ENTRYPOINT ["/bin/sh", "/opt/app/aai-traversal/docker-entrypoint.sh"]
diff --git a/aai-traversal/src/main/docker/aai.sh b/aai-traversal/src/main/docker/aai.sh
index 8cda4f0..412586e 100644
--- a/aai-traversal/src/main/docker/aai.sh
+++ b/aai-traversal/src/main/docker/aai.sh
@@ -30,7 +30,8 @@ if [ -z $JAVA_HOME ] && [ $(grep -i "ID=ubuntu" /etc/os-release | wc -w) -eq 1 ]
 fi
 
 # set app related env
-export PROJECT_HOME=/opt/app/aai-traversal
+: ${PROJECT_HOME:=/opt/app/aai-traversal}
+export PROJECT_HOME=$PROJECT_HOME
 export AAIENV=dev
 export PROJECT_OWNER=aaiadmin
 export PROJECT_GROUP=aaiadmin
diff --git a/aai-traversal/src/main/docker/docker-entrypoint.sh b/aai-traversal/src/main/docker/docker-entrypoint.sh
index 7d3ca9a..be29460 100644
--- a/aai-traversal/src/main/docker/docker-entrypoint.sh
+++ b/aai-traversal/src/main/docker/docker-entrypoint.sh
@@ -7,9 +7,9 @@
 # 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.
@@ -28,45 +28,12 @@ GROUP_ID=${LOCAL_GROUP_ID:-9001}
 
 find /opt/app/ -name "*.sh" -exec chmod +x {} +
 
-if [ -f ${APP_HOME}/aai.sh ]; then
-
-    ln -s bin scripts
-    ln -s /opt/aai/logroot/AAI-GQ logs
-    mv ${APP_HOME}/aai.sh /etc/profile.d/aai.sh
-
-    chmod 755 /etc/profile.d/aai.sh
-
-    scriptName=$1;
-
-    if [ ! -z $scriptName ]; then
-
-        if [ -f ${APP_HOME}/bin/${scriptName} ]; then
-            shift 1;
-            ${APP_HOME}/bin/${scriptName} "$@" || {
-                echo "Failed to run the ${scriptName}";
-                exit 1;
-            }
-        else
-            echo "Unable to find the script ${scriptName} in ${APP_HOME}/bin";
-            exit 1;
-        fi;
-
-        exit 0;
-    fi;
-fi;
-
 if [ -z ${DISABLE_UPDATE_QUERY} ]; then
     UPDATE_QUERY_RAN_FILE="updateQueryRan.txt";
     /opt/app/aai-traversal/bin/install/updateQueryData.sh
     touch ${UPDATE_QUERY_RAN_FILE};
 fi
 
-mkdir -p /opt/app/aai-traversal/logs/gc
-
-if [ -f ${APP_HOME}/resources/aai-traversal-swm-vars.sh ]; then
-    source ${APP_HOME}/resources/aai-traversal-swm-vars.sh;
-fi;
-
 MIN_HEAP_SIZE=${MIN_HEAP_SIZE:-512m};
 MAX_HEAP_SIZE=${MAX_HEAP_SIZE:-1024m};
 MAX_METASPACE_SIZE=${MAX_METASPACE_SIZE:-512m};
@@ -105,10 +72,6 @@ JAVA_OPTS="${PRE_JAVA_OPTS} -DAJSC_HOME=$APP_HOME";
 JAVA_OPTS="${JAVA_OPTS} -Dserver.port=${SERVER_PORT}";
 JAVA_OPTS="${JAVA_OPTS} -DBUNDLECONFIG_DIR=./resources";
 JAVA_OPTS="${JAVA_OPTS} -Dserver.local.startpath=${RESOURCES_HOME}";
-JAVA_OPTS="${JAVA_OPTS} -DAAI_CHEF_ENV=${AAI_CHEF_ENV}";
-JAVA_OPTS="${JAVA_OPTS} -DSCLD_ENV=${SCLD_ENV}";
-JAVA_OPTS="${JAVA_OPTS} -DAFT_ENVIRONMENT=${AFT_ENVIRONMENT}";
-JAVA_OPTS="${JAVA_OPTS} -DAAI_BUILD_VERSION=${AAI_BUILD_VERSION}";
 JAVA_OPTS="${JAVA_OPTS} -Djava.security.egd=file:/dev/./urandom";
 JAVA_OPTS="${JAVA_OPTS} -Dlogback.configurationFile=./resources/logback.xml";
 JAVA_OPTS="${JAVA_OPTS} -Dloader.path=$APP_HOME/resources";