init-hbp-solr-home
1e6a641c24a3master

init-hbp-solr-home
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			#!/bin/bash
			#
			# A helper script to initialise a custom SOLR_HOME.
			# For example:
			#
			# mkdir mysolrhome
			# sudo chown 8983:8983 mysolrhome
			# docker run -it -v $PWD/mysolrhome:/mysolrhome -e SOLR_HOME=/mysolrhome -e INIT_SOLR_HOME=yes hbp-solr
			#

			set -e

			if [[ "$VERBOSE" = "yes" ]]; then
			set -x
			fi

			# Normally SOLR_HOME is not set, and Solr will use /opt/solr/server/solr/
			# If it's not set, then this script has no relevance.
			if [[ -z $SOLR_HOME ]]; then
			exit
			fi

			# require an explicit opt-in. Without this, you can use the SOLR_HOME and
			# volumes, and configure it from the command-line or a docker-entrypoint-initdb.d
			# script
			if [[ "$INIT_SOLR_HOME" != "yes" ]]; then
			exit
			fi

			# check the directory exists.
			if [ ! -d "$SOLR_HOME" ]; then
			echo "SOLR_HOME $SOLR_HOME does not exist"
			exit 1
			fi

			# check for existing Solr
			if [ -f "$SOLR_HOME/solr.xml" ]; then
			exit
			fi

			# refuse to use non-empty directories, which are likely a misconfiguration
			if [ "$(find "$SOLR_HOME" -mindepth 1 ! -name lost+found \| wc -l)" != '0' ]; then
			echo "SOLR_HOME directory $SOLR_HOME is not empty; refusing to create a solr home."
			exit 1
			fi

			# populate with default solr home contents
			echo "copying solr home contents to $SOLR_HOME"
			cp -R /opt/solr/server/solr/* "$SOLR_HOME"