diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..de9e96a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+tmp/
+in/
+locode_db
\ No newline at end of file
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..19f7c80
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,58 @@
+#!/usr/bin/make -f
+
+VERSION ?= "$(shell git describe --tags --match "v*" --dirty --always --abbrev=8 2>/dev/null || cat VERSION 2>/dev/null || echo "develop")"
+NEOFSCLI ?= neofs-cli
+
+.PHONY: all clean version help unlocode
+
+DIRS = in tmp
+
+space := $(subst ,, )
+
+all: $(DIRS) locode_db
+
+$(DIRS):
+				@echo "⇒ Ensure dir: $@"
+				@mkdir -p $@
+
+in/airports.dat:
+	wget -c https://raw.githubusercontent.com/jpatokal/openflights/master/data/airports.dat -O in/airports.dat
+
+in/countries.dat:
+	wget -c https://raw.githubusercontent.com/jpatokal/openflights/master/data/countries.dat -O in/countries.dat
+
+in/continents.geojson: $(DIRS)
+	zcat continents.geojson.gz > in/continents.geojson
+
+unlocode:
+	wget -c https://service.unece.org/trade/locode/loc221csv.zip -O tmp/loc221csv.zip
+	unzip -u tmp/loc221csv.zip -d in/
+
+locode_db: unlocode in/continents.geojson in/airports.dat in/countries.dat
+	$(NEOFSCLI) util locode generate \
+	--airports in/airports.dat \
+	--continents in/continents.geojson \
+	--countries in/countries.dat \
+	--in in/2022-1\ UNLOCODE\ CodeListPart1.csv,in/2022-1\ UNLOCODE\ CodeListPart2.csv,in/2022-1\ UNLOCODE\ CodeListPart3.csv \
+	--subdiv in/2022-1\ SubdivisionCodes.csv \
+	--out locode_db
+
+# Print version
+version:
+	@echo $(VERSION)
+
+# Show this help prompt
+help:
+	@echo '  Usage:'
+	@echo ''
+	@echo '    make <target>'
+	@echo ''
+	@echo '  Targets:'
+	@echo ''
+	@awk '/^#/{ comment = substr($$0,3) } comment && /^[a-zA-Z][a-zA-Z0-9_-]+ ?:/{ print "   ", $$1, comment }' $(MAKEFILE_LIST) | column -t -s ':' | grep -v 'IGNORE' | sort -u
+
+# Clean up
+clean:
+	rm -f in/*
+	rm -f tmp/*
+	rm -f locode_db
diff --git a/README.md b/README.md
index ba1d4ac..4cae58c 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,17 @@ more in [NeoFS Specification](https://github.com/nspcc-dev/neofs-spec).
 - [OpenFlight Countries](https://raw.githubusercontent.com/jpatokal/openflights/master/data/countries.dat)
   database
 
-## Run
+## Quick start
+
+Just run `make` to generate `locode_db` file for use with NeoFS InnerRing nodes.
+
+``` shell
+$ make
+...
+--out locode_db
+```
+
+## Building
 
 First unzip file with GeoJSON continents from this repository.
 ```
diff --git a/VERSION b/VERSION
new file mode 100644
index 0000000..22c08f7
--- /dev/null
+++ b/VERSION
@@ -0,0 +1 @@
+v0.2.1