Add README

LICENSE

@@ -0,0 +1,8 @@
+Copyright 2018 Ask Bjørn Hansen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

README.md

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+# geoipapi
+
+This provides a small daemon intended to run within for example
+a kubernetes to provide MaxMind GeoIP data to other services over
+HTTP.
+
+The available APIs are `/api/country?ip=192.0.2.1` returning the
+country of the IP and `/api/json?ip=192.0.2.1` providing the maxmind
+data in JSON format.
+
+OpenTelemetry tracing is supported with the standard Traceparent http
+header, and configuration through the standard environment variables.
+(Work great with the opentelemetry collector operator).
+
+There's a small Go API client in `client/geoipapi`.

go.mod

@@ -2,8 +2,6 @@ module go.ntppool.org/geoipapi
 
 go 1.23
 
-toolchain go1.24rc1
-
 require (
 	github.com/oschwald/geoip2-golang v1.11.0
 	go.ntppool.org/common v0.3.1