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bryce-solr/solr/docker/scripts/init-var-solr
2026-05-15 22:19:14 -07:00

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#!/bin/bash
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# A helper script to initialise an empty $DIR
# If you use volumes then Docker will copy the $DIR content from the container to the volume.
# If you use bind mounts, that does not happen, so we do it here.
set -e
if [[ "$VERBOSE" == "yes" ]]; then
set -x
fi
if [[ -n "${NO_INIT_VAR_SOLR:-}" ]]; then
exit 0
fi
DIR=${1:-/var/solr}
if [ ! -d "$DIR" ]; then
echo "Missing $DIR"
exit 1
fi
function check_dir_writability {
local dir="$1"
if [ ! -w "$dir" ]; then
echo "Cannot write to $dir as $(id -u):$(id -g)"
ls -ld "$dir"
exit 1
fi
}
if [ ! -d "$DIR/data" ]; then
#echo "Creating $DIR/data"
check_dir_writability "$DIR"
mkdir -m0770 "$DIR/data"
fi
if [ ! -d "$DIR/logs" ]; then
#echo "Creating $DIR/logs"
check_dir_writability "$DIR"
mkdir -m0770 "$DIR/logs"
fi
if [ ! -f "$DIR/log4j2.xml" ]; then
#echo "Copying log4j2.xml"
cp -a /opt/solr/server/resources/log4j2.xml "$DIR/log4j2.xml"
fi