Rename from osmf to osmar

README.md

@@ -3,24 +3,24 @@ from `osm2pgsql`). Read `SETUP_DATABASE.md` to learn how to set up the
 required database.
 
 Note that `osm2pgsql` by default does not put all available tags into
-the database and osmf only deals with this limited tag-set.
+the database and osmar only deals with this limited tag-set.
 
 # Installation
 ```bash
-git clone [email protected]:codesoap/osmf.git
-cd osmf
+git clone [email protected]:codesoap/osmar.git
+cd osmar
 go install
-# The binary is now at ~/go/bin/osmf.
+# The binary is now at ~/go/bin/osmar.
 ```
 
 If you don't want to install the go compiler, you can download binaries
 from the
-[latest release page](https://github.com/codesoap/osmf/releases/tag/v2.0.0).
+[latest release page](https://github.com/codesoap/osmar/releases/tag/v2.0.0).
 
 # Basic Usage
 ```console
 $ # Find all entries within 50m of the center of Bremen, Germany:
-$ osmf 53.076 8.807 50
+$ osmar 53.076 8.807 50
 table: planet_osm_polygon
 distance_meters: 0
 osm_id: -3133460
@@ -41,7 +41,7 @@ way_area: 19706300.000000
 ...
 
 $ # Use UNIX tools to compact the output:
-$ osmf 53.076 8.807 50 | awk '/^$/ /^(distance|osm_link|name)/'
+$ osmar 53.076 8.807 50 | awk '/^$/ /^(distance|osm_link|name)/'
 distance_meters: 0
 osm_link: https://www.openstreetmap.org/relation/3133460
 name: Bremen I
@@ -52,7 +52,7 @@ name: Umweltzone Bremen
 ...
 
 $ # Find a bicycle shop near the center of Bremen:
-$ osmf 53.076 8.807 500 shop=bicycle | awk '/^(table|osm_id):/ {next} //'
+$ osmar 53.076 8.807 500 shop=bicycle | awk '/^(table|osm_id):/ {next} //'
 distance_meters: 244
 osm_link: https://www.openstreetmap.org/node/834082330
 addr:housenumber: 30-32
@@ -64,42 +64,42 @@ shop: bicycle
 # More Examples
 ```bash
 # Find a natural forest of at least 1km²:
-osmf 53.076 8.807 3300 natural=wood 'way_area>1e+6'
+osmar 53.076 8.807 3300 natural=wood 'way_area>1e+6'
 
 # Find a bakery:
-osmf 53.076 8.807 200 shop=bakery
+osmar 53.076 8.807 200 shop=bakery
 
 # Find nearby public transport stations:
-osmf 53.076 8.807 200 public_transport=stop_position
+osmar 53.076 8.807 200 public_transport=stop_position
 
 # Find nearby hiking routes:
-osmf 53.076 8.807 500 route=hiking
+osmar 53.076 8.807 500 route=hiking
 
 # Searching for multiple values of the same tag is also possible:
-osmf 53.076 8.807 3000 sport=climbing sport=swimming
+osmar 53.076 8.807 3000 sport=climbing sport=swimming
 
 # Pro tip: Use "_" to search for any value:
-osmf 53.076 8.807 500 sport=_
+osmar 53.076 8.807 500 sport=_
 
 # Learn about the population of the city and it's urban districts:
-osmf 53.076 8.807 10000 population=_
+osmar 53.076 8.807 10000 population=_
 ```
 
 # Custom Database Connection
 A custom database connection can be used by setting
-the `OSMF_CONN` environment variable; find more info
+the `OSMAR_CONN` environment variable; find more info
 [here](https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNSTRING):
 
 ```console
-OSMF_CONN='postgres://user:password@localhost:5432/gis' osmf 53.076 8.807 50
+OSMAR_CONN='postgres://user:password@localhost:5432/gis' osmar 53.076 8.807 50
 ```
 
 # Full Usage Info
 ```
-osmf <lat> <long> <radius_meter> [way_area<<value>] [way_area><value>] [<tag>=<value>]...
+osmar <lat> <long> <radius_meter> [way_area<<value>] [way_area><value>] [<tag>=<value>]...
 
 Environment:
-	OSMF_CONN  Custom connection string for the PostgreSQL database.
+	OSMAR_CONN  Custom connection string for the PostgreSQL database.
 
 General tags:
 	access

go.mod

@@ -1,4 +1,4 @@
-module github.com/codesoap/osmf
+module github.com/codesoap/osmar
 
 go 1.13
 

main.go

@@ -13,11 +13,11 @@ import (
 	_ "github.com/jackc/pgx/v4/stdlib"
 )
 
-const usage = `Usage: osmf <lat> <long> <radius_meter> [way_area<<value>] [way_area><value>] [<tag>=<value>]...
+const usage = `Usage: osmar <lat> <long> <radius_meter> [way_area<<value>] [way_area><value>] [<tag>=<value>]...
 Info about tags: https://wiki.openstreetmap.org/wiki/Map_Features
 
 Environment:
-	OSMF_CONN  Custom connection string for the PostgreSQL database.
+	OSMAR_CONN  Custom connection string for the PostgreSQL database.
 `
 
 var pool *sql.DB
@@ -55,7 +55,7 @@ func (a byDistance) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
 func (a byDistance) Less(i, j int) bool { return a[i].distance < a[j].distance }
 
 func init() {
-	dataSourceName := os.Getenv("OSMF_CONN")
+	dataSourceName := os.Getenv("OSMAR_CONN")
 	if dataSourceName == "" {
 		dataSourceName = defaultDataSourceName
 	}