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upgrade script for homebrew

This commit is contained in:
Frank Celler 2016-07-04 18:53:10 +02:00
parent 88ad5b105f
commit 2a5bc9297d
1 changed files with 78 additions and 0 deletions
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78
Installation/homebrew/upgrade.sh Executable file
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#!/bin/bash
set -e
if test "$#" -ne 4; then
echo "usage: $0 <arangod2_dir> <database2_dir> <arangod3_dir> <database3_dir>"
exit 1
fi
ARANGOD2_DIR="$1"
DATABASE2_DIR="$2"
ARANGOD3_DIR="$3"
DATABASE3_DIR="$4"
if [ ! -d "${ARANGOD2_DIR}" ]; then
echo "${ARANGOD2_DIR} not available, no need to upgrade"
exit 0
fi
if [ -f "${DATABASE3_DIR}/SERVER" ]; then
echo "${ARANGOD3_DIR}/SERVER exists, upgrade already done?"
exit 0
fi
ARANGOD2="${ARANGOD2_DIR}/sbin/arangod-2.8"
ARANGOD2_CONF="${ARANGOD2_DIR}/etc/arangodb/arangod-2.8.conf"
ARANGOSH2="${ARANGOD2_DIR}/bin/arangosh-2.8"
ARANGOSH2_CONF="${ARANGOD2_DIR}/etc/arangodb/arangosh-2.8.conf"
ARANGODUMP2="${ARANGOD2_DIR}/bin/arangodump-2.8"
ARANGODUMP2_CONF="${ARANGOD2_DIR}/etc/arangodb/arangodump-2.8.conf"
ARANGOD3="${ARANGOD3_DIR}/sbin/arangod"
ARANGOSH3="${ARANGOD3_DIR}/bin/arangosh"
ARANGORESTORE3="${ARANGOD3_DIR}/bin/arangorestore"
DUMPDIR="${DATABASE2_DIR}/DUMP"
echo "Upgrade in progress..."
echo "Waiting for ArangoDB 2 to boot..."
${ARANGOD2} -c ${ARANGOD2_CONF} --log.tty "" &
sleep 10
while ${ARANGOSH2} -c ${ARANGOSH2_CONF} --quiet --javascript.execute-string 'arango.isConnected() ? 1 : 0'; do
sleep 10
echo "Waiting for ArangoDB 2 to boot..."
done
VERSION=`${ARANGOSH2} -c ${ARANGOSH2_CONF} --quiet --javascript.execute-string 'require("internal").print(arango.getVersion()); 0'`
if [ "${VERSION}" != "2.8.10" ]; then
echo "$0: failed to start ArangoDB 2.8.0, got version ${VERSION} instead"
exit 1
fi
echo "ArangoDB 2 has started, beginning dump process..."
rm -rf ${DATABASE2_DIR}/DUMP
${ARANGODUMP2} -c ${ARANGODUMP2_CONF} --include-system-collections true --output-directory ${DUMPDIR}
echo "Dump has finished, shutting down ArangoDB 2..."
kill -SIGINT %1
wait %1
echo "Waiting for ArangoDB 3 to boot..."
${ARANGOD3} --log.foreground-tty false &
sleep 10
while ${ARANGOSH3} --server.password "" --quiet --javascript.execute-string 'arango.isConnected() ? 1 : 0'; do
sleep 10
echo "Waiting for ArangoDB 3 to boot..."
done
echo "ArangoDB 3 has started, beginning restore process..."
${ARANGORESTORE3} --server.password "" --input-directory ${DUMPDIR}
kill %1
wait %1