Build/test/golint/goimports on a push or pull request (#2)

* Build/test/golint/goimports on a push or pull request

* reduce number of go versions we build in CI

* lint and check code formatting before running tests

* Use staticcheck instead of golint

Change staticcheck install command

fix staticcheck command

* fail goimports if errors found

* only build on a push

* run staticcheck on all directories

* remove build step

Author: wtfleming

.github/workflows/test.yml

@@ -0,0 +1,26 @@
+on: [push]
+name: Test
+jobs:
+  test:
+    strategy:
+      matrix:
+        go-version: [1.16.x]
+        os: [ubuntu-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+    - name: Install Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: ${{ matrix.go-version }}
+    - name: Checkout code
+      uses: actions/checkout@v2
+    - name: Install dependencies
+      run: |
+        go get -u honnef.co/go/tools/cmd/staticcheck@latest
+        go get -u golang.org/x/tools/cmd/goimports
+    - name: Run staticcheck
+      run: staticcheck ./...
+    - name: Check code formatting
+      run: test -z $(goimports -l .)
+    - name: Run Test
+      run: go test ./...