Configuration Sphinx搜索多个配置文件导入

如何在Spinx搜索中使用多个配置文件（最好将一个配置文件包含在另一个配置文件中）？我需要它用于不同的环境，因为开发、阶段和生产之间的唯一区别是数据库凭据。有没有一种简单的方法可以实现这一点？

在linux上，可以使用动态配置文件

ie配置文件可以由任意解析器执行。因此，配置文件可以是PHP、perl甚至shell脚本

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更多信息：

一个老问题，但仍然值得留下一个答案，以防有帮助

index.conf

#!/bin/sh

my_function() {
cat << EOF
source source_$1 {
    type = csvpipe
    csvpipe_delimiter = |
    csvpipe_command = cat /input/data_file_$1.txt
    csvpipe_field_string = product_name
    csvpipe_attr_string = sku
    csvpipe_attr_string = manufacturer
    csvpipe_attr_uint = on_hand
}

index idx_$1 {
    min_infix_len = 3
    ignore_chars = U+AD,U+002D,U+00AD,U+002F,U+2044
    charset_table = 0..9, A..Z->a..z, a..z
    type = plain
    source = source_$1
    path = /var/lib/manticore/idx_$1
}
EOF
}

while IFS="" read -r p || [ -n "$p" ]
do
  my_function $p
done < index_prefixes.txt

将产生以下样品

source source_abc {
    type = csvpipe
    csvpipe_delimiter = |
    csvpipe_command = cat /input/data_file_abc.txt
    csvpipe_attr_bigint = dist_id
    csvpipe_field_string = product_name
    csvpipe_attr_string = sku
    csvpipe_attr_string = manufacturer
    csvpipe_attr_uint = on_hand
}
index idx_abc {
    min_infix_len = 3
    ignore_chars = U+AD,U+002D,U+00AD,U+002F,U+2044
    charset_table = 0..9, A..Z->a..z, a..z
    type = plain
    source = source_abc
    path = /var/lib/manticore/idx_abc
}

...remaining output removed for brevity...

source source_abc {
    type = csvpipe
    csvpipe_delimiter = |
    csvpipe_command = cat /input/data_file_abc.txt
    csvpipe_attr_bigint = dist_id
    csvpipe_field_string = product_name
    csvpipe_attr_string = sku
    csvpipe_attr_string = manufacturer
    csvpipe_attr_uint = on_hand
}
index idx_abc {
    min_infix_len = 3
    ignore_chars = U+AD,U+002D,U+00AD,U+002F,U+2044
    charset_table = 0..9, A..Z->a..z, a..z
    type = plain
    source = source_abc
    path = /var/lib/manticore/idx_abc
}

...remaining output removed for brevity...