add github action workflow files and linter settings

.github/workflows/build-test.yml

@@ -0,0 +1,34 @@
+name: 🔨 Build And Test
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.19
+
+      - name: Install dependencies
+        run: go get .
+
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.50
+          args: -c .golangci.yml -v
+
+      - name: Build
+        run: go build -v ./...
+
+      - name: Test
+        run: go test -v ./...

.github/workflows/release.yml

@@ -0,0 +1,28 @@
+name: 🎉 Release
+
+on:
+  pull_request:
+  push:
+    tags:
+      - 'v*.*.*'
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.19
+
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v3
+        with:
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.golangci.yml

@@ -0,0 +1,40 @@
+linters-settings:
+  lll:
+    line-length: 140
+  funlen:
+    lines: 70
+
+linters:
+  disable-all: true
+  enable:
+    - bodyclose
+    - depguard
+    - errcheck
+    - dupl
+    - exhaustive
+    - funlen
+    - goconst
+    - gocritic
+    - gocyclo
+    - revive
+    - gosimple
+    - govet
+    - gosec
+    - ineffassign
+    - lll
+    - misspell
+    - nakedret
+    - gofumpt
+    - nolintlint
+    - staticcheck
+    - stylecheck
+    - typecheck
+    - unconvert
+    - unparam
+    - unused
+    - whitespace
+
+service:
+  golangci-lint-version: 1.50.x # use the fixed version to not introduce new linters unexpectedly
+  prepare:
+    - echo "here I can run custom commands, but no preparation needed for this repo"

.goreleaser.yml

@@ -0,0 +1,49 @@
+env:
+  - CGO_ENABLED=0
+  - GOFLAGS=-mod=vendor
+  - GO111MODULE=auto
+
+before:
+  hooks:
+    - go mod download
+    - go mod vendor
+
+builds:
+  - id: binary
+    main: ./example/main.go
+    goos:
+      - linux
+      - darwin
+      - windows
+    goarch:
+      - amd64
+    ldflags:
+      - -s -w -X main.version={{.Version}} -X main.commit={{.Commit}} -X main.date={{.Date}} -X main.builtBy=GoReleaser
+
+archives:
+  - builds:
+      - binary
+    replacements:
+      darwin: Darwin
+      linux: Linux
+      windows: Windows
+      386: x86
+      amd64: x86_64
+    format_overrides:
+      - goos: windows
+        format: zip
+    files: ["README.md"]
+
+checksum:
+  name_template: 'checksums.txt'
+  algorithm: sha256
+
+snapshot:
+  name_template: "{{ .Tag }}-next"
+
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'

main.go

@@ -0,0 +1,7 @@
+package godcpclient
+
+import "fmt"
+
+func main() {
+	fmt.Print("Hello world")
+}