chore: add github action for PR testing (#332)

Signed-off-by: Patrik Cyvoct <[email protected]>

Author: Sh4d1

.github/workflows/pull-request.yaml

@@ -0,0 +1,45 @@
+name: pull-request
+
+on:
+- pull_request
+
+jobs:
+  unit-test:
+    strategy:
+      matrix:
+        go-version: [1.10.x, 1.11.x, 1.12.x, 1.13.x]
+        platform: [ubuntu-latest]
+    runs-on: ${{ matrix.platform }}
+    steps:
+    - name: Install Go
+      uses: actions/setup-go@v1
+      with:
+        go-version: ${{ matrix.go-version }}
+    - name: checkout
+      uses: actions/checkout@v2
+      with:
+        fetch-depth: 1
+    - name: Get dependencies
+      run: go mod download || go get -t
+    - name: Run unit tests
+      run: go test -v ./...
+  build-test:
+    strategy:
+      matrix:
+        go-version: [1.13.x]
+        platform: [ubuntu-latest]
+        arch: [386, amd64, arm, arm64]
+    runs-on: ${{ matrix.platform }}
+    steps:
+    - name: Install Go
+      uses: actions/setup-go@v1
+      with:
+        go-version: ${{ matrix.go-version }}
+    - name: checkout
+      uses: actions/checkout@v2
+      with:
+        fetch-depth: 1
+    - name: Get dependencies
+      run: go mod download
+    - name: Test to build binary
+      run: GOARCH=${{ matrix.arch }} go build ./...