1062b035ce
This PR allows users to select MariaDB versions. The original problem is that Trove fails to create backup of MariaDB- -10.7 instances because Trove's backup script is from MariaDB-10.4[1], which is generally incompatible with MariaDB-10.7[2]. 1: https://opendev.org/openstack/trove/src/branch/master/backup/install.sh#L26 2: https://mariadb.com/kb/en/mariabackup-overview/#compatibility-of-mariabackup-releases-with-mariadb-server-releases Story: 2010566 Task: 47275 Change-Id: I03e6b58a7b1746fef8c08d92acd7b1ccac9a46eb
129 lines
3.8 KiB
Bash
Executable File
129 lines
3.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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export APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
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APTOPTS="-y -qq --no-install-recommends --allow-unauthenticated"
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OS_RELEASE_CODENAME=$(lsb_release -sc)
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#
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# usage()
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#
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usage() {
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echo "Usage : $(basename $0) [--datastore datastore] [--datastore-version datastore-version]"
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echo ""
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echo " Command parameters:"
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echo " 'datastore' is the datastore. The options are: 'mariadb', 'mysql', 'postgresql'"
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echo " 'datastore-version' is the datastore version of the datastore."
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echo ""
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exit 1
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}
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#
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# parse options
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#
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OPT_DATASTORE=""
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OPT_DATASTORE_VERSION=""
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if [ $# -eq 1 ]; then
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# TODO(hiwkby) We should avoid hardcoding of datastore versions but
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# for compatibility, we must accept the hardcoded version string.
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if [ "$1" = "mysql5.7" ]; then
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OPT_DATASTORE="mysql"
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OPT_DATASTORE_VERSION="5.7"
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elif [ "$1" = "mysql8.0" ]; then
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OPT_DATASTORE="mysql"
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OPT_DATASTORE_VERSION="8.0"
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elif [ "$1" = "mariadb" ]; then
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OPT_DATASTORE="mariadb"
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OPT_DATASTORE_VERSION="10.4"
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elif [ "$1" = "postgresql" ]; then
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OPT_DATASTORE="postgresql"
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OPT_DATASTORE_VERSION="12"
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else
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usage
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fi
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else
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while [ $# -ne 0 ]; do
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if [ -z "$1" ]; then
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break
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elif [ "$1" = "--datastore" ]; then
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shift
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if [ $# -eq 0 ]; then
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echo "\"--datastore\" option should have a datastore name"
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exit 1
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fi
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OPT_DATASTORE="$1"
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elif [ "$1" = "--datastore-version" ]; then
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shift
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if [ $# -eq 0 ]; then
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echo "\"--datastore-version\" option should have a database version"
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exit 1
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fi
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OPT_DATASTORE_VERSION="$1"
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elif [ "$1" = "--help" ]; then
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usage
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fi
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shift
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done
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fi
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if [ "${OPT_DATASTORE}" = "mysql" ]; then
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if [ "${OPT_DATASTORE_VERSION}" = "5.7" ]; then
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curl -sSL https://repo.percona.com/apt/percona-release_latest.${OS_RELEASE_CODENAME}_all.deb -o percona-release.deb
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dpkg -i percona-release.deb
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percona-release enable-only tools release
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apt-get update
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apt-get install ${APTOPTS} percona-xtrabackup-24
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rm -f percona-release.deb
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elif [ "${OPT_DATASTORE_VERSION}" = "8.0" ]; then
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curl -sSL https://repo.percona.com/apt/percona-release_latest.${OS_RELEASE_CODENAME}_all.deb -o percona-release.deb
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dpkg -i percona-release.deb
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percona-release enable-only tools release
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apt-get update
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apt-get install ${APTOPTS} percona-xtrabackup-80
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rm -f percona-release.deb
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else
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echo "datastore ${OPT_DATASTORE} with ${OPT_DATASTORE_VERSION} not supported"
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exit 1
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fi
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elif [ "${OPT_DATASTORE}" = "mariadb" ]; then
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# See the url below about the supported version.
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# https://mariadb.com/docs/xpand/ref/repo/cli/mariadb_repo_setup/mariadb-server-version/
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apt-key adv --fetch-keys 'https://mariadb.org/mariadb_release_signing_key.asc'
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if $(curl -LsS -O https://downloads.mariadb.com/MariaDB/mariadb_repo_setup); then
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if [ -f "./mariadb_repo_setup" ]; then
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chmod u+x "./mariadb_repo_setup"
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if $(./mariadb_repo_setup --mariadb-server-version=${OPT_DATASTORE_VERSION}); then
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apt-get install ${APTOPTS} mariadb-backup
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else
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echo "mariadb_repo_setup command failed"
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exit 1
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fi
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else
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echo "no such a script mariadb_repo_setup"
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exit 1
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fi
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else
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echo "curl command failed"
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exit 1
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fi
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elif [ "${OPT_DATASTORE}" = "postgresql" ]; then
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# See here for the supported version
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# https://www.postgresql.org/support/versioning/
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apt-key adv --fetch-keys 'https://www.postgresql.org/media/keys/ACCC4CF8.asc'
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add-apt-repository "deb [arch=amd64] http://apt.postgresql.org/pub/repos/apt/ ${OS_RELEASE_CODENAME}-pgdg main"
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# postgresql-client-{6,7,8,9}.x or postgresql-client-{10,11,12}
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DATASTORE_CLIENT_PKG_VERSION=$(echo ${OPT_DATASTORE_VERSION} | awk -F'.' '{ if ($1 > 9) {print $1} else {print $1 "." $2} }')
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if [ -z "${DATASTORE_CLIENT_PKG_VERSION}" ]; then
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echo "no postgresql-client version"
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exit 1
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fi
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apt-get install ${APTOPTS} postgresql-client-${DATASTORE_CLIENT_PKG_VERSION}
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fi
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apt-get clean
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rm -rf /var/lib/apt/lists/*
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