Use automatic versioning (#149)

* Use automatic versioning

* Don't do shallow clones

.travis.yml

@@ -1,6 +1,10 @@
 sudo: required
 dist: trusty
 
+# Don't do shallow clones
+git:
+  depth: false
+
 os:
   - osx
   - linux

src/KubernetesClient/KubernetesClient.csproj

@@ -1,6 +1,5 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <PackageVersion>0.7.0-beta</PackageVersion>
     <Authors>The Kubernetes Project Authors</Authors>
     <Copyright>2017 The Kubernetes Project Authors</Copyright>
     <Description>Client library for the Kubernetes open source container orchestrator.</Description>
@@ -17,6 +16,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.JsonPatch" Version="1.1.2" />
+    <PackageReference Include="Nerdbank.GitVersioning" Version="2.1.23" PrivateAssets="all" />
     <PackageReference Include="Portable.BouncyCastle" Version="1.8.1.3" />
     <PackageReference Include="Fractions" Version="3.0.1" />
     <PackageReference Include="Microsoft.AspNetCore.WebUtilities" Version="1.1.2" />

version.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "https://raw.githubusercontent.com/AArnott/Nerdbank.GitVersioning/master/src/NerdBank.GitVersioning/version.schema.json",
+  "version": "0.7.0-beta",
+  "publicReleaseRefSpec": [
+    "^refs/heads/master$", // we release out of master
+  ],
+}