fix(docker): remove configuration overridden by env (apache#230)

docker/entrypoint.sh

@@ -8,29 +8,9 @@ DATA_DIR="/home/${USER}/data"
 DATA_PATH="${DATA_DIR}/ceresdb"
 CONFIG_FILE="/etc/ceresdb/ceresdb.toml"
 
-# use echo to trim spaces
-LOCAL_IP=$(echo -n $(hostname -I))
-
 # enable jemalloc heap profiling
 export MALLOC_CONF="prof:true,prof_active:false,lg_prof_sample:19"
 
-if [ "${CERESDB_HTTP_PORT}" == "" ]; then
-    CERESDB_HTTP_PORT="5440"
-fi
-if [ "${CERESDB_GRPC_PORT}" == "" ]; then
-    CERESDB_GRPC_PORT="8831"
-fi
-if [ "${CERESDB_ENABLE_DATANODE}" != "true" ]; then
-    CERESDB_ENABLE_DATANODE="false"
-fi
-
-## config file
-# Do not use `/` for sed, because there are `/` in path args
-sed -i 's|${HTTP_PORT}|'${CERESDB_HTTP_PORT}'|g' ${CONFIG_FILE}
-sed -i 's|${GRPC_PORT}|'${CERESDB_GRPC_PORT}'|g' ${CONFIG_FILE}
-sed -i 's|${DATA_PATH}|'${DATA_PATH}'|g' ${CONFIG_FILE}
-sed -i 's|${NODE_ADDR}|'${LOCAL_IP}'|g' ${CONFIG_FILE}
-
 ## data dir
 mkdir -p ${DATA_DIR}
 chmod +777 -R ${DATA_DIR}