mirror of https://github.com/apache/druid.git
51 lines
1.5 KiB
Bash
Executable File
51 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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echo "This will run a stand-alone version of Druid"
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set +u
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shopt -s xpg_echo
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shopt -s expand_aliases
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trap "exit 1" 1 2 3 15
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SCRIPT_DIR=`dirname $0`
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if [[ ! -d "${SCRIPT_DIR}/lib" || ! -d "${SCRIPT_DIR}/config" ]]; then
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echo "This script appears to be running from the source location. It must be run from its deployed location."
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echo "After building, unpack services/target/druid-services-*-SNAPSHOT-bin.tar.gz, and run the script unpacked there."
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exit 2
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fi
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CURR_DIR=`pwd`
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cd ${SCRIPT_DIR}
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SCRIPT_DIR=`pwd`
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cd ${CURR_DIR}
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[ -d /tmp/example ] && echo "Cleaning up from previous run.." && /bin/rm -fr /tmp/example
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source $SCRIPT_DIR/select_example.sh
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select_example SPEC_FILE "${SCRIPT_DIR}/examples" "*_realtime.spec" "${1}" "${1}_realtime.spec"
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EXAMPLE_LOC=$(dirname $SPEC_FILE)
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# run before script if it exists
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if [ -x ${EXAMPLE_LOC}/before.sh ]; then
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trap "set +x; cd ${EXAMPLE_LOC} && ./after.sh && cd ${CURR_DIR}; exit 1" EXIT
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cd ${EXAMPLE_LOC}
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./before.sh
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cd ${CURR_DIR}
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fi
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# start process
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JAVA_ARGS="-Xmx512m -Duser.timezone=UTC -Dfile.encoding=UTF-8"
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JAVA_ARGS="${JAVA_ARGS} -Ddruid.realtime.specFile=${SPEC_FILE}"
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DRUID_CP=${EXAMPLE_LOC}
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#For a pull
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DRUID_CP=${SCRIPT_DIR}/../config/realtime:${DRUID_CP}
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#For the kit
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DRUID_CP=${DRUID_CP}:${SCRIPT_DIR}/config/_common
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DRUID_CP=${DRUID_CP}:${SCRIPT_DIR}/config/realtime
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DRUID_CP=${DRUID_CP}:${SCRIPT_DIR}/lib/*
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echo "Running command:"
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(set -x; java ${JAVA_ARGS} -classpath ${DRUID_CP} io.druid.cli.Main example realtime)
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