chore: update config files

Signed-off-by: knight42 <[email protected]>

Author: knight42

.gitattributes

@@ -0,0 +1 @@
+*.go text eol=lf

.github/workflows/test.yml

@@ -0,0 +1,50 @@
+name: "Test"
+on:
+  push: {}
+  pull_request: {}
+  schedule:
+  - cron: "0 0 * * 1" # At 0:00 on Monday
+  workflow_dispatch: {}
+concurrency:
+  group: ci-${{ github.event_name }}-${{ github.ref }}
+  cancel-in-progress: true
+permissions:
+  contents: read
+jobs:
+  test:
+    strategy:
+      matrix:
+        go-version: [1.17]
+        os: [ubuntu-latest, macos-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: ${{ matrix.go-version }}
+    - name: Cache Go Module
+      uses: actions/cache@v2
+      with:
+        # In order:
+        # * Module download cache
+        # * Build cache (Linux)
+        # * Build cache (Mac)
+        # * Build cache (Windows)
+        path: |
+          ~/go/pkg/mod
+          ~/.cache/go-build
+          ~/Library/Caches/go-build
+          %LocalAppData%\go-build
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+    - name: Test
+      run: make test
+    - name: Lint
+      uses: golangci/golangci-lint-action@v2
+      with:
+        # use pre-installed Go
+        skip-go-installation: true
+        # don't cache or restore ~/go/pkg
+        skip-pkg-cache: true

.golangci.yaml

@@ -1,3 +1,5 @@
+run:
+  timeout: 5m
 linters:
   enable:
   - exhaustive

Makefile

@@ -4,10 +4,20 @@ server-image:
 push-server-image:
 	docker push knight42/krelay-server:latest
 
+.PHONY: krelay
+krelay:
+	CGO_ENABLED=0 go build -trimpath -o krelay ./cmd/client
+
 .PHONY: lint
 lint:
 	golangci-lint run
 
-.PHONY: krelay
-krelay:
-	CGO_ENABLED=0 go build -trimpath -o krelay ./cmd/client
+.PHONY: test
+test:
+	go test -race -v ./...
+
+.PHONY: coverage
+coverage:
+	go test -race -v -coverprofile=cover.out ./...
+	go tool cover -html cover.out
+	rm cover.out