remove the duplicate env variable

Issue-ID: DMAAP-888
Change-Id: I5b7b4b4ef5d2f5489824f714d22917f9391bd79c
Signed-off-by: sunil unnava <sunil.unnava@att.com>

diff --git a/src/main/docker/Dockerfile b/src/main/docker/Dockerfile
index 37bc513..497bf7d 100644 (file)
--- a/src/main/docker/Dockerfile
+++ b/src/main/docker/Dockerfile
@@ -2,7 +2,6 @@ FROM ubuntu:16.04
 
 ENV ZK_USER=root \
     ZK_DATA_DIR=/var/lib/zookeeper/data \
-    ZK_DATA_LOG_DIR=/var/lib/zookeeper/log \
     ZK_LOG_DIR=/var/log/zookeeper \
     JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
 
@@ -43,8 +42,8 @@ COPY scripts /opt/zookeeper/bin/
 # Create a user for the zookeeper process and configure file system ownership
 # for necessary directories and symlink the distribution as a user executable
 RUN set -x \
-    && mkdir -p $ZK_DATA_DIR $ZK_DATA_LOG_DIR $ZK_LOG_DIR /usr/share/zookeeper /tmp/zookeeper /usr/etc/ \
-    && chown -R "$ZK_USER:$ZK_USER" /opt/$ZK_DIST $ZK_DATA_DIR $ZK_LOG_DIR $ZK_DATA_LOG_DIR /tmp/zookeeper \
+    && mkdir -p $ZK_DATA_DIR  $ZK_LOG_DIR /usr/share/zookeeper /tmp/zookeeper /usr/etc/ \
+    && chown -R "$ZK_USER:$ZK_USER" /opt/$ZK_DIST $ZK_DATA_DIR $ZK_LOG_DIR  /tmp/zookeeper \
     && ln -s /opt/zookeeper/conf/ /usr/etc/zookeeper \
     && ln -s /opt/zookeeper/bin/* /usr/bin \
     && ln -s /opt/zookeeper/$ZK_DIST.jar /usr/share/zookeeper/ \