newnius/Dockerfiles
1
0
Fork 0
mirror of https://github.com/newnius/Dockerfiles.git synced 2025-12-13 01:36:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

update kafka to support configuration by environment variables

Browse Source
This commit is contained in:
Newnius
2019-04-15 19:41:58 +08:00
parent 072b9f1da0
commit 935402c7b7
1 changed files with 12 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
kafka/2.1.0/start_kafka.sh
View File

@@ -1,10 +1,21 @@
#!/bin/bash
## Overide default configuration files
: ${EXTRA_CONF_DIR:=/config/kafka}
## Overide default configuration files
if [ -d "$EXTRA_CONF_DIR" ]; then
cp $EXTRA_CONF_DIR/* /usr/local/kafka/config
fi
if ! [[ -z "${BROKER_ID}" ]]; then
sed -i '/broker.id=/d' /usr/local/kafka/config/server.properties
echo "broker.id=$BROKER_ID" >> /usr/local/kafka/config/server.properties
fi
if ! [[ -z "${ZOOKEEPER_CONNECT}" ]]; then
sed -i '/zookeeper.connect=/d' /usr/local/kafka/config/server.properties
echo "zookeeper.connect=$ZOOKEEPER_CONNECT" >> /usr/local/kafka/config/server.properties
fi
bash /usr/local/kafka/bin/kafka-server-start.sh /usr/local/kafka/config/server.properties