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frostfs-locode-db's Introduction

NeoFS

UN/LOCODE database for ForstFS


GitHub release GitHub license

Overview

This repository contains instructions to generate UN/LOCODE database for FrostFS and raw representation of it. FrostFS uses UN/LOCODE in storage node attributes and storage policies. Inner ring nodes converts UN/LOCODE into human-readable set of attributes such as continent, country name, etc.

Build

Prerequisites

Quick start

Just run make to generate locode_db file for use with FrostFS InnerRing nodes.

$ make
...
--out locode_db

Building

First unzip file with GeoJSON continents from this repository.

$ gunzip continents.geojson

Then run frost command to generate boltDB file.

$ frost util locode generate --help
generate UN/LOCODE database for FrostFS

Usage:
  frost util locode generate [flags]

Flags:
      --airports string     Path to OpenFlights airport database (csv)
      --continents string   Path to continent polygons (GeoJSON)
      --countries string    Path to OpenFlights country database (csv)
  -h, --help                help for generate
      --in strings          List of paths to UN/LOCODE tables (csv)
      --out string          Target path for generated database
      --subdiv string       Path to UN/LOCODE subdivision database (csv)

$ ./frost util locode generate \
  --airports airports.dat \
  --continents continents.geojson \
  --countries countries.dat \
  --in 2022-1\ UNLOCODE\ CodeListPart1.csv,2022-1\ UNLOCODE\ CodeListPart2.csv,2022-1\ UNLOCODE\CodeListPart3.csv \
  --subdiv 2020-2\ SubdivisionCodes.csv \
  --out locode_db

Database generation might take some time!

You can test generated database with frost.

$ frost util locode info --db locode_db --locode 'RU LED'
Country: Russia
Location: Saint Petersburg (ex Leningrad)
Continent: Europe
Subdivision: [SPE] Sankt-Peterburg
Coordinates: 59.88, 30.25

Building Debian package

The most simple way is to run a make target

$ make debpackage

When packages are built, you can clean up the leftover with

$ dh clean

or

$ make debclean

License

This project is licensed under the CC Attribution-ShareAlike 4.0 International - see the LICENSE file for details

frostfs-locode-db's People

Contributors

realloc avatar alexvanin avatar dmitryzabolotsky avatar carpawell avatar

Stargazers

Snegurochka avatar  avatar Anton Nikiforov avatar  avatar  avatar Anatoly Bogatyrev avatar  avatar  avatar Andrey Lesnykh avatar  avatar Vladimir Avdeev avatar Dmitri Usov avatar Vlad K. avatar  avatar  avatar Aleksey Chetaev avatar  avatar Vladimir avatar  avatar

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