diff options
Diffstat (limited to 'src/share/database/scripts/mysql/upgrade_008.2_to_009.0.sh.in')
-rw-r--r-- | src/share/database/scripts/mysql/upgrade_008.2_to_009.0.sh.in | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/share/database/scripts/mysql/upgrade_008.2_to_009.0.sh.in b/src/share/database/scripts/mysql/upgrade_008.2_to_009.0.sh.in new file mode 100644 index 0000000..fdbf17d --- /dev/null +++ b/src/share/database/scripts/mysql/upgrade_008.2_to_009.0.sh.in @@ -0,0 +1,61 @@ +#!/bin/sh + +# Copyright (C) 2019-2021 Internet Systems Consortium, Inc. ("ISC") +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +# shellcheck disable=SC1091 +# SC1091: Not following: ... was not specified as input (see shellcheck -x). + +# Exit with error if commands exit with non-zero and if undefined variables are +# used. +set -eu + +# shellcheck disable=SC2034 +# SC2034: ... appears unused. Verify use (or export if used externally). +prefix="@prefix@" + +# Include utilities. Use installed version if available and +# use build version if it isn't. +if [ -e @datarootdir@/@PACKAGE_NAME@/scripts/admin-utils.sh ]; then + . "@datarootdir@/@PACKAGE_NAME@/scripts/admin-utils.sh" +else + . "@abs_top_builddir@/src/bin/admin/admin-utils.sh" +fi + +VERSION=$(mysql_version "$@") + +if [ "$VERSION" != "8.2" ]; then + printf 'This script upgrades 8.2 to 9.0. ' + printf 'Reported version is %s. Skipping upgrade.\n' "${VERSION}" + exit 0 +fi + +mysql "$@" <<EOF + +# Create hostname index for host reservations +CREATE INDEX hosts_by_hostname ON hosts (hostname); + +# Move to lower case hostnames in lease4 table. +UPDATE lease4 SET hostname = LOWER(hostname) +WHERE BINARY LOWER(hostname) != hostname; + +# Move to lower case hostnames in lease6 table. +UPDATE lease6 SET hostname = LOWER(hostname) +WHERE BINARY LOWER(hostname) != hostname; + +# Create hostname index for lease4 +CREATE INDEX lease4_by_hostname ON lease4 (hostname); + +# Create hostname index for lease6 +CREATE INDEX lease6_by_hostname ON lease6 (hostname); + +# Update the schema version number +UPDATE schema_version +SET version = '9', minor = '0'; + +# This line concludes database upgrade to version 9.0. + +EOF |