Current File : //backups/router/usr/local/share/kea/scripts/pgsql/upgrade_022_to_022.1.sh
#!/bin/sh
# Copyright (C) 2024 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/.
# 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="/usr/local"
# Include utilities based on location of this script. Check for sources first,
# so that the unexpected situations with weird paths fall on the default
# case of installed.
script_path=$(cd "$(dirname "${0}")" && pwd)
if test "${script_path}" = "/usr/obj/usr/ports/net/kea/work/kea-2.6.1/src/share/database/scripts/pgsql"; then
# shellcheck source=./src/bin/admin/admin-utils.sh.in
. "/usr/obj/usr/ports/net/kea/work/kea-2.6.1/src/bin/admin/admin-utils.sh"
else
# shellcheck source=./src/bin/admin/admin-utils.sh.in
. "${prefix}/share/kea/scripts/admin-utils.sh"
fi
VERSION=$(pgsql_version "$@")
if [ "$VERSION" != "22.0" ]; then
printf 'This script upgrades 22.0 to 22.1. '
printf 'Reported version is %s. Skipping upgrade.\n' "${VERSION}"
exit 0
fi
psql "$@" >/dev/null <<EOF
START TRANSACTION;
-- This line starts the schema upgrade to version 22.1.
-- First we migrate existing OPT_RECORD_TYPE values.
SELECT set_config('kea.disable_audit', 'true', false);
UPDATE dhcp4_option_def SET type = 254 WHERE record_types IS NOT NULL;
UPDATE dhcp6_option_def SET type = 254 WHERE record_types IS NOT NULL;
-- Create the table that enumerates option definition data types.
CREATE TABLE option_def_data_type (
id smallint NOT NULL,
name VARCHAR(32) NOT NULL,
PRIMARY KEY (id)
);
-- Now insert supported types.
-- We skip (9, 'any-address') as it is not externally supported.
INSERT INTO option_def_data_type VALUES
(0, 'empty'),
(1, 'binary'),
(2, 'boolean'),
(3, 'int8"'),
(4, 'int16'),
(5, 'int32'),
(6, 'uint8'),
(7, 'uint16'),
(8, 'uint32'),
(10, 'ipv4-address'),
(11, 'ipv6-address'),
(12, 'ipv6-prefix'),
(13, 'psid'),
(14, 'string'),
(15, 'tuple'),
(16, 'fqdn'),
(17, 'internal'),
(254, 'record');
-- Add foreign key constraints to enforce only valid types.
ALTER TABLE dhcp4_option_def
ADD CONSTRAINT fk_option_def_data_type4 FOREIGN KEY (type) REFERENCES option_def_data_type(id);
ALTER TABLE dhcp6_option_def
ADD CONSTRAINT fk_option_def_data_type6 FOREIGN KEY (type) REFERENCES option_def_data_type(id);
SELECT set_config('kea.disable_audit', 'false', false);
UPDATE schema_version
SET version = '22', minor = '1';
-- This line concludes the schema upgrade to version 22.1.
-- Commit the script transaction.
COMMIT;
EOF
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