mirror of
https://github.com/pi-hole/pi-hole.git
synced 2024-11-27 16:43:16 +00:00
154 lines
6.7 KiB
Bash
Executable file
154 lines
6.7 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
# shellcheck disable=SC1090
|
|
|
|
# Pi-hole: A black hole for Internet advertisements
|
|
# (c) 2019 Pi-hole, LLC (https://pi-hole.net)
|
|
# Network-wide ad blocking via your own hardware.
|
|
#
|
|
# Updates gravity.db database
|
|
#
|
|
# This file is copyright under the latest version of the EUPL.
|
|
# Please see LICENSE file for your rights under this license.
|
|
|
|
readonly scriptPath="/etc/.pihole/advanced/Scripts/database_migration/gravity"
|
|
|
|
upgrade_gravityDB(){
|
|
local database piholeDir version
|
|
database="${1}"
|
|
piholeDir="${2}"
|
|
|
|
# Exit early if the database does not exist (e.g. in CI tests)
|
|
if [[ ! -f "${database}" ]]; then
|
|
return
|
|
fi
|
|
|
|
# Get database version
|
|
version="$(pihole-FTL sqlite3 -ni "${database}" "SELECT \"value\" FROM \"info\" WHERE \"property\" = 'version';")"
|
|
|
|
if [[ "$version" == "1" ]]; then
|
|
# This migration script upgraded the gravity.db file by
|
|
# adding the domain_audit table. It is now a no-op
|
|
echo -e " ${INFO} Upgrading gravity database from version 1 to 2"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/1_to_2.sql"
|
|
version=2
|
|
fi
|
|
if [[ "$version" == "2" ]]; then
|
|
# This migration script upgrades the gravity.db file by
|
|
# renaming the regex table to regex_blacklist, and
|
|
# creating a new regex_whitelist table + corresponding linking table and views
|
|
echo -e " ${INFO} Upgrading gravity database from version 2 to 3"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/2_to_3.sql"
|
|
version=3
|
|
fi
|
|
if [[ "$version" == "3" ]]; then
|
|
# This migration script unifies the formally separated domain
|
|
# lists into a single table with a UNIQUE domain constraint
|
|
echo -e " ${INFO} Upgrading gravity database from version 3 to 4"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/3_to_4.sql"
|
|
version=4
|
|
fi
|
|
if [[ "$version" == "4" ]]; then
|
|
# This migration script upgrades the gravity and list views
|
|
# implementing necessary changes for per-client blocking
|
|
echo -e " ${INFO} Upgrading gravity database from version 4 to 5"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/4_to_5.sql"
|
|
version=5
|
|
fi
|
|
if [[ "$version" == "5" ]]; then
|
|
# This migration script upgrades the adlist view
|
|
# to return an ID used in gravity.sh
|
|
echo -e " ${INFO} Upgrading gravity database from version 5 to 6"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/5_to_6.sql"
|
|
version=6
|
|
fi
|
|
if [[ "$version" == "6" ]]; then
|
|
# This migration script adds a special group with ID 0
|
|
# which is automatically associated to all clients not
|
|
# having their own group assignments
|
|
echo -e " ${INFO} Upgrading gravity database from version 6 to 7"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/6_to_7.sql"
|
|
version=7
|
|
fi
|
|
if [[ "$version" == "7" ]]; then
|
|
# This migration script recreated the group table
|
|
# to ensure uniqueness on the group name
|
|
# We also add date_added and date_modified columns
|
|
echo -e " ${INFO} Upgrading gravity database from version 7 to 8"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/7_to_8.sql"
|
|
version=8
|
|
fi
|
|
if [[ "$version" == "8" ]]; then
|
|
# This migration fixes some issues that were introduced
|
|
# in the previous migration script.
|
|
echo -e " ${INFO} Upgrading gravity database from version 8 to 9"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/8_to_9.sql"
|
|
version=9
|
|
fi
|
|
if [[ "$version" == "9" ]]; then
|
|
# This migration drops unused tables and creates triggers to remove
|
|
# obsolete groups assignments when the linked items are deleted
|
|
echo -e " ${INFO} Upgrading gravity database from version 9 to 10"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/9_to_10.sql"
|
|
version=10
|
|
fi
|
|
if [[ "$version" == "10" ]]; then
|
|
# This adds timestamp and an optional comment field to the client table
|
|
# These fields are only temporary and will be replaces by the columns
|
|
# defined in gravity.db.sql during gravity swapping. We add them here
|
|
# to keep the copying process generic (needs the same columns in both the
|
|
# source and the destination databases).
|
|
echo -e " ${INFO} Upgrading gravity database from version 10 to 11"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/10_to_11.sql"
|
|
version=11
|
|
fi
|
|
if [[ "$version" == "11" ]]; then
|
|
# Rename group 0 from "Unassociated" to "Default"
|
|
echo -e " ${INFO} Upgrading gravity database from version 11 to 12"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/11_to_12.sql"
|
|
version=12
|
|
fi
|
|
if [[ "$version" == "12" ]]; then
|
|
# Add column date_updated to adlist table
|
|
echo -e " ${INFO} Upgrading gravity database from version 12 to 13"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/12_to_13.sql"
|
|
version=13
|
|
fi
|
|
if [[ "$version" == "13" ]]; then
|
|
# Add columns number and status to adlist table
|
|
echo -e " ${INFO} Upgrading gravity database from version 13 to 14"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/13_to_14.sql"
|
|
version=14
|
|
fi
|
|
if [[ "$version" == "14" ]]; then
|
|
# Changes the vw_adlist created in 5_to_6
|
|
echo -e " ${INFO} Upgrading gravity database from version 14 to 15"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/14_to_15.sql"
|
|
version=15
|
|
fi
|
|
if [[ "$version" == "15" ]]; then
|
|
# Add column abp_entries to adlist table
|
|
echo -e " ${INFO} Upgrading gravity database from version 15 to 16"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/15_to_16.sql"
|
|
version=16
|
|
fi
|
|
if [[ "$version" == "16" ]]; then
|
|
# Add antigravity table
|
|
# Add column type to adlist table (to support adlist types)
|
|
echo -e " ${INFO} Upgrading gravity database from version 16 to 17"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/16_to_17.sql"
|
|
version=17
|
|
fi
|
|
if [[ "$version" == "17" ]]; then
|
|
# Add adlist.id to vw_gravity and vw_antigravity
|
|
echo -e " ${INFO} Upgrading gravity database from version 17 to 18"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/17_to_18.sql"
|
|
version=18
|
|
fi
|
|
if [[ "$version" == "18" ]]; then
|
|
# Modify DELETE triggers to delete BEFORE instead of AFTER to prevent
|
|
# foreign key constraint violations
|
|
echo -e " ${INFO} Upgrading gravity database from version 18 to 19"
|
|
pihole-FTL sqlite3 -ni "${database}" < "${scriptPath}/18_to_19.sql"
|
|
version=19
|
|
fi
|
|
}
|