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36 lines
1.3 KiB
36 lines
1.3 KiB
#!/bin/bash
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# Dump a database
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#
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# example: ynh_mysql_dump_db --database=roundcube --default_character_set="utf8mb4" > ./dump.sql
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#
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# usage: ynh_mysql_dump_db --database=database
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# | arg: -d, --database= - the database name to dump
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# | arg: -c, --default_character_set= - the charset to use
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# | ret: the mysqldump output
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#
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# Requires YunoHost version 2.2.4 or higher.
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ynh_mysql_dump_db() {
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# Declare an array to define the options of this helper.
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local legacy_args=dc
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local -A args_array=( [d]=database= [c]=default_character_set= )
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local database
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local default_character_set
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# Manage arguments with getopts
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ynh_handle_getopts_args "$@"
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default_character_set="${default_character_set:-}"
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if [ -n "$default_character_set" ]
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then
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default_character_set="--default-character-set=$default_character_set"
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else
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# By default, default character set is "latin1"
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default_character_set="--default-character-set=latin1"
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fi
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if [ -f "$MYSQL_ROOT_PWD_FILE" ]; then
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mysqldump --user="root" --password="$(cat $MYSQL_ROOT_PWD_FILE)" --single-transaction --skip-dump-date "$default_character_set" "$database"
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else
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mysqldump --single-transaction --skip-dump-date "$default_character_set" "$database"
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fi
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}
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