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|
#!/usr/bin/env bash
set -e
export APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
APTOPTS="-y -qq --no-install-recommends --allow-unauthenticated"
OS_RELEASE_CODENAME=$(lsb_release -sc)
#
# usage()
#
usage() {
echo "Usage : $(basename $0) [--datastore datastore] [--datastore-version datastore-version]"
echo ""
echo " Command parameters:"
echo " 'datastore' is the datastore. The options are: 'mariadb', 'mysql', 'postgresql'"
echo " 'datastore-version' is the datastore version of the datastore."
echo ""
exit 1
}
#
# parse options
#
OPT_DATASTORE=""
OPT_DATASTORE_VERSION=""
if [ $# -eq 1 ]; then
if [ "$1" = "mysql" ]; then
OPT_DATASTORE="mysql"
OPT_DATASTORE_VERSION="8.0"
elif [ "$1" = "mariadb" ]; then
OPT_DATASTORE="mariadb"
OPT_DATASTORE_VERSION="10.4"
elif [ "$1" = "postgresql" ]; then
OPT_DATASTORE="postgresql"
OPT_DATASTORE_VERSION="12"
else
usage
fi
else
while [ $# -ne 0 ]; do
if [ -z "$1" ]; then
break
elif [ "$1" = "--datastore" ]; then
shift
if [ $# -eq 0 ]; then
echo "\"--datastore\" option should have a datastore name"
exit 1
fi
OPT_DATASTORE="$1"
elif [ "$1" = "--datastore-version" ]; then
shift
if [ $# -eq 0 ]; then
echo "\"--datastore-version\" option should have a database version"
exit 1
fi
OPT_DATASTORE_VERSION="$1"
elif [ "$1" = "--help" ]; then
usage
fi
shift
done
fi
if [ "${OPT_DATASTORE}" = "mysql" ]; then
curl -sSL https://repo.percona.com/apt/percona-release_latest.${OS_RELEASE_CODENAME}_all.deb -o percona-release.deb
dpkg -i percona-release.deb
percona-release enable-only tools release
apt-get update
if [ "${OPT_DATASTORE_VERSION}" = "8.0" ]; then
apt-get install ${APTOPTS} percona-xtrabackup-80
elif [ "${OPT_DATASTORE_VERSION}" = "8.4" ]; then
apt-get install ${APTOPTS} percona-xtrabackup-84
else
echo "Unsupported MySQL version: ${OPT_DATASTORE_VERSION}"
exit 1
fi
rm -f percona-release.deb
elif [ "${OPT_DATASTORE}" = "mariadb" ]; then
# See the url below about the supported version.
# https://mariadb.com/docs/xpand/ref/repo/cli/mariadb_repo_setup/mariadb-server-version/
apt-key adv --fetch-keys 'https://mariadb.org/mariadb_release_signing_key.asc'
if $(curl -LsS -O https://r.mariadb.com/downloads/mariadb_repo_setup); then
if [ -f "./mariadb_repo_setup" ]; then
chmod u+x "./mariadb_repo_setup"
if $(./mariadb_repo_setup --mariadb-server-version=${OPT_DATASTORE_VERSION}); then
apt-get install ${APTOPTS} mariadb-backup
else
echo "mariadb_repo_setup command failed"
exit 1
fi
else
echo "no such a script mariadb_repo_setup"
exit 1
fi
else
echo "curl command failed"
exit 1
fi
elif [ "${OPT_DATASTORE}" = "postgresql" ]; then
# See here for the supported version
# https://www.postgresql.org/support/versioning/
apt-key adv --fetch-keys 'https://www.postgresql.org/media/keys/ACCC4CF8.asc'
add-apt-repository "deb [arch=amd64] http://apt.postgresql.org/pub/repos/apt/ ${OS_RELEASE_CODENAME}-pgdg main"
# postgresql-client-{6,7,8,9}.x or postgresql-client-{10,11,12}
DATASTORE_CLIENT_PKG_VERSION=$(echo ${OPT_DATASTORE_VERSION} | awk -F'.' '{ if ($1 > 9) {print $1} else {print $1 "." $2} }')
if [ -z "${DATASTORE_CLIENT_PKG_VERSION}" ]; then
echo "no postgresql-client version"
exit 1
fi
apt-get install ${APTOPTS} postgresql-client-${DATASTORE_CLIENT_PKG_VERSION}
fi
apt-get clean
rm -rf /var/lib/apt/lists/*
|
