Go version: run build checks & tests (#317)

.github/workflows/build.yml

@@ -0,0 +1,29 @@
+name: build
+
+on: 
+  pull_request:
+    branches: [ master ]
+  push:
+    branches: [ master ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout repo
+      uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    - name: Set up Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: ^1.15
+    - name: Build binaries
+      working-directory: cmd/blackbox
+      run: go build
+    - name: Run unit tests
+      run: go test ./...
+    - name: Run integration tests
+      working-directory: integrationTest
+      run: umask 0027 ; rm -rf /tmp/bbhome-* && go test -long -nocleanup