[GitHub] [incubator-druid] xvrl commented on a change in pull request #8244: Update docker build

[GitBox <gi...@apache.org>]

xvrl commented on a change in pull request #8244: Update docker build
URL: https://github.com/apache/incubator-druid/pull/8244#discussion_r311153023
 
 

 ##########
 File path: distribution/docker/druid.sh
 ##########
 @@ -45,45 +45,56 @@ echo "$(date -Is) startup service $SERVICE"
 
 # We put all the config in /tmp/conf to allow for a
 # read-only root filesystem
-cp -r /opt/druid/conf /tmp/conf
+mkdir -p /tmp/conf/
+cp -r /opt/druid/conf/druid /tmp/conf/druid
+
+getConfPath() {
+    cluster_conf_base=/tmp/conf/druid/cluster
+    case "$1" in
+    _common) echo $cluster_conf_base/_common ;;
+    historical) echo $cluster_conf_base/data/historical ;;
+    middleManager) echo $cluster_conf_base/data/middleManager ;;
+    coordinator | overlord) echo $cluster_conf_base/master/coordinator-overlord ;;
 
 Review comment:
   do we still want to support users that want to run overlord and coordinator separately? They wouldn't be able to do so with a single config layout.

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