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nextcloud_ynh/scripts/_ynh_mysql_dump_db.sh
2021-03-18 11:22:26 +01:00

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#!/bin/bash
# Dump a database
#
# example: ynh_mysql_dump_db --database=roundcube --default_character_set="utf8mb4" > ./dump.sql
#
# usage: ynh_mysql_dump_db --database=database
# | arg: -d, --database= - the database name to dump
# | arg: -c, --default_character_set= - the charset to use
# | ret: the mysqldump output
#
# Requires YunoHost version 2.2.4 or higher.
ynh_mysql_dump_db() {
# Declare an array to define the options of this helper.
local legacy_args=dc
local -A args_array=( [d]=database= [c]=default_character_set= )
local database
local default_character_set
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
default_character_set="${default_character_set:-}"
if [ -n "$default_character_set" ]
then
default_character_set="--default-character-set=$default_character_set"
fi
mysqldump --user="root" --password="$(cat $MYSQL_ROOT_PWD_FILE)" --single-transaction --skip-dump-date "$default_character_set" "$database"
}