Merge pull request nsqio#33 from ploxiln/switch_github_actions

CI: switch from Travis-CI to GitHub Actions

Author: mreiferson

.github/workflows/test.yml

@@ -0,0 +1,39 @@
+name: tests
+
+on:
+  push:         {branches: [master]}
+  pull_request: {branches: [master]}
+
+jobs:
+  test:
+    runs-on: ubuntu-20.04
+    timeout-minutes: 10
+    strategy:
+      fail-fast: false
+      matrix:
+        gover:
+          - "1.13"
+          - "1.14"
+          - "1.15"
+          - "1.16"
+          - "1.17"
+        goarch:
+          - "amd64"
+          - "386"
+
+    container: "golang:${{matrix.gover}}-alpine"
+    env:
+      GOARCH: "${{matrix.goarch}}"
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: test
+        run: |
+          GOMAXPROCS=1 go test -v
+          GOMAXPROCS=4 go test -v -race
+
+      - name: lint
+        run: |
+          go vet
+          gofmt -w *.go && git diff --exit-code

.travis.yml

@@ -262,7 +262,7 @@ func TestDiskQueueCorruption(t *testing.T) {
 	// give diskqueue time to handle read error
 	time.Sleep(50 * time.Millisecond)
 
-    // the last log file is now considered corrupted leaving no more log messages
+	// the last log file is now considered corrupted leaving no more log messages
 	Equal(t, int64(0), dq.Depth())
 }