opendev/system-config
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Merge "Add helper script to delete Gerrit groups"

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Jenkins 2016-02-12 21:24:01 +00:00 committed by Gerrit Code Review
commit 70e94d8606
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tools/gerrit_delete_group.sh Executable file
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#!/bin/bash
# Gerrit does not have a feature to delete Groups. This is a
# helper script to delete Gerrit groups from the database.
# This script will remove a Gerrit group but does not remove the
# group from the project's groups file (in refs/meta/config).
# If the group was previously used to provide/restrict access to a
# project label, branch, etc.. then it will still appear
# on the project access page. Since Gerrit doesn't know
# about the group anymore it will just get ignored. Basically
# you might be left with access rules that may not have
# any meaning. You would need to manually cleanup the deleted
# groups from the project access page.
#
# Reference:
# Directions for db manipulation documented in this gerrit issue:
# https://code.google.com/p/gerrit/issues/detail?id=44
#
# To execute:
# ./gerrit-delete-group.sh /home/gerrit2/review_site "group to remove"
function get_config_data {
# Get DB config from existing gerrit site
local config_path=$1
local config="$1/etc/gerrit.config"
local secure="$1/etc/secure.config"
[[ ! -e "${config}" ]] && { echo "No gerrit config file supplied!"; exit 2; }
[[ ! -e "${secure}" ]] && { echo "No gerrit secure file supplied!"; exit 2; }
CONFIG=${config}
DB_HOST=$(git config --file ${config} --get database.hostname)
DB_PORT=$(git config --file ${config} --get database.port)
if [ -z "${DB_PORT}" ] ; then
DB_PORT="3306"
fi
DB_NAME=$(git config --file ${config} --get database.database)
DB_USER=$(git config --file ${config} --get database.username)
DB_PASSWD=$(git config --file ${secure} --get database.password)
}
function delete_group {
local name="$1"
mysql -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USER} ${DB_PASSWD:+-p${DB_PASSWD}} ${DB_NAME} -e "DELETE FROM account_groups WHERE name='${name}';"
mysql -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USER} ${DB_PASSWD:+-p${DB_PASSWD}} ${DB_NAME} -e "DELETE FROM account_group_names WHERE group_id NOT IN (SELECT group_id FROM account_groups);"
}
function cleanup {
# clean up the database a bit to remove the now orphaned records:
mysql -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USER} ${DB_PASSWD:+-p${DB_PASSWD}} ${DB_NAME} -e "DELETE FROM account_group_members WHERE group_id NOT IN (SELECT group_id FROM account_groups);"
mysql -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USER} ${DB_PASSWD:+-p${DB_PASSWD}} ${DB_NAME} -e "DELETE FROM account_group_members_audit WHERE group_id NOT IN (SELECT group_id FROM account_groups);"
}
# main
REVIEW_SITE_PATH=$1
GROUP=$2
get_config_data ${REVIEW_SITE_PATH}
delete_group "${GROUP}"
cleanup