增加Actions及修改文档

.github/workflows/dotnetcore.yml

@@ -0,0 +1,23 @@
+name: .NET Core
+
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@master
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@master
+      with:
+        dotnet-version: 3.1.101
+    - name: dotnet info
+      run: dotnet --info
+    - name: dotnet restore
+      run: dotnet restore ./src/JT808.Protocol.sln
+    - name: dotnet build
+      run: dotnet build ./src/JT808.Protocol.Test/JT808.Protocol.Test.csproj
+    - name: dotnet test
+      run: dotnet test ./src/JT808.Protocol.Test/JT808.Protocol.Test.csproj

README.md

@@ -1,6 +1,7 @@
 # JT808协议
 
 [![MIT Licence](https://img.shields.io/github/license/mashape/apistatus.svg)](https://github.com/SmallChi/JT808/blob/master/LICENSE)[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2FSmallChi%2FJT808.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2FSmallChi%2FJT808?ref=badge_shield)[![Build Status](https://travis-ci.org/SmallChi/JT808.svg?branch=master)](https://travis-ci.org/SmallChi/JT808)
+[![Github Build Status](https://github.com/SmallChi/JT808/workflows/dotnetcore/badge.svg?branch=master)](https://github.com/SmallChi/JT808/actions?query=workflow%3Adotnetcore+branch%3Amaster)
 
 ## 前提条件