feat: GitHub Actions workflow for tests (#12)

* feat: GitHub Actions workflow for tests.

* chore: Drop protoc until we can sort out the generation checks.

* chore: Remove the tidy check for now.

.github/workflows/tests.yml

@@ -0,0 +1,30 @@
+name: Tests
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+jobs:
+  go-test:
+    name: Go Test
+    runs-on: ubuntu-latest
+    steps:
+    - name: Set up Go 1.x
+      uses: actions/setup-go@v2
+      with:
+        go-version: ^1.14
+      id: go
+
+    - name: Checkout
+      uses: actions/checkout@v2
+
+    # TODO(brett): This keeps seeing adding "google.golang.org/protobuf v1.23.0"
+    # and failing.
+    # - name: Verify Tidy
+    #   run: |
+    #     make RELEASE=1
+    #     go mod tidy
+    #     git diff --exit-code
+
+    - name: Test
+      run: go test -v ./...

go.mod

@@ -30,7 +30,6 @@ require (
 	golang.org/x/tools v0.0.0-20200522201501-cb1345f3a375 // indirect
 	google.golang.org/genproto v0.0.0-20200521103424-e9a78aa275b7 // indirect
 	google.golang.org/grpc v1.29.1
-	google.golang.org/protobuf v1.23.0
 	gopkg.in/yaml.v2 v2.2.3 // indirect
 )