Name: json2mmdb
Owner: Cookpad Inc.
Description: null
Created: 2017-03-08 05:51:30.0
Updated: 2017-03-08 05:54:01.0
Pushed: 2017-03-08 06:02:08.0
Homepage: null
Size: 3
Language: Perl
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MaxMind DB is a binary file format that stores data indexed by IP address subnets (IPv4 or IPv6).
This repository was inspired of MaxMind's spec of their DB format.
It contains a simple script that generates a sample City database from a JSON file.
The Perl script json2mmdb.pl was based on MaxMind's test data generator.
Run Perl using perlbrew. Follow install instructions.
(The copy-pastable curl command is recommended.)
itialize Perl environment
brew init
brew install perl-5.16.0
brew switch perl-5.16.0
stall CPAN Minus
-L https://cpanmin.us | perl - App::cpanminus
stall Perl modules required by the script
brew exec cpanm Devel::Refcount MaxMind::DB::Reader::XS MaxMind::DB::Writer::Tree Net::Works::Network GeoIP2 Data::Printer Text::CSV_XS File::Slurp JSON::XS
n MMDB file generator
on2mmdb.pl
It generates the file GeoIP2-City-sample.mmdb that can be used as sample database in tests.
You can also pass a file name (without extension) as argument to the command:
on2mmdb.pl GeoIP2-City # Will generate GeoIP2-City.mmdb file from GeoIP2-City.json