mailcow/data/Dockerfiles/solr/docker-entrypoint.sh

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#!/bin/bash
if [[ "${SKIP_SOLR}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
echo "SKIP_SOLR=y, skipping Solr..."
sleep 365d
exit 0
fi
MEM_TOTAL=$(awk '/MemTotal/ {print $2}' /proc/meminfo)
if [[ "${1}" != "--bootstrap" ]]; then
if [ ${MEM_TOTAL} -lt "2097152" ]; then
echo "System memory less than 2 GB, skipping Solr..."
sleep 365d
exit 0
fi
fi
set -e
# run the optional initdb
. /opt/docker-solr/scripts/run-initdb
# fixing volume permission
[[ -d /opt/solr/server/solr/dovecot-fts/data ]] && chown -R solr:solr /opt/solr/server/solr/dovecot-fts/data
if [[ "${1}" != "--bootstrap" ]]; then
sed -i '/SOLR_HEAP=/c\SOLR_HEAP="'${SOLR_HEAP:-1024}'m"' /opt/solr/bin/solr.in.sh
else
sed -i '/SOLR_HEAP=/c\SOLR_HEAP="256m"' /opt/solr/bin/solr.in.sh
fi
if [[ "${1}" == "--bootstrap" ]]; then
echo "Creating initial configuration"
echo "Modifying default config set"
cp /solr-config-7.7.0.xml /opt/solr/server/solr/configsets/_default/conf/solrconfig.xml
cp /solr-schema-7.7.0.xml /opt/solr/server/solr/configsets/_default/conf/schema.xml
rm /opt/solr/server/solr/configsets/_default/conf/managed-schema
echo "Starting local Solr instance to setup configuration"
su-exec solr start-local-solr
echo "Creating core \"dovecot-fts\""
su-exec solr /opt/solr/bin/solr create -c "dovecot-fts"
# See https://github.com/docker-solr/docker-solr/issues/27
echo "Checking core"
while ! wget -O - 'http://localhost:8983/solr/admin/cores?action=STATUS' | grep -q instanceDir; do
echo "Could not find any cores, waiting..."
sleep 3
done
echo "Created core \"dovecot-fts\""
echo "Stopping local Solr"
su-exec solr stop-local-solr
exit 0
fi
exec su-exec solr solr-foreground