commit

solr/docker/scripts/init-var-solr

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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
+