add github actions

Author: moezakura

.github/.golangci.yml

@@ -0,0 +1,84 @@
+linters-settings:
+  dupl:
+    threshold: 100
+  errcheck:
+    check-type-assertions: true
+    ignore: fmt:.*,io/ioutil:^Read.*,io:Close,os:Close,io/fs:Close
+  goconst:
+    min-len: 2
+    min-occurrences: 2
+  goimports:
+    local-prefixes: github.com/golangci/golangci-lint
+  golint:
+    min-confidence: 0
+  govet:
+    check-shadowing: true
+  misspell:
+    locale: US
+    ignore-words: []
+
+linters:
+  disable-all: true
+  enable:
+    # HTTPリクエストで閉じられていないものを検出
+    - bodyclose
+    # 使われていないコードを検出
+    - deadcode
+    # _, _ := x() のようなものを検出
+    - dogsled
+    # 同一コードの検出
+    - dupl
+    # エラーを未チェックのものを検出
+    - errcheck
+    # 定数化できるものを検出
+    - goconst
+    # gofmt
+    - gofmt
+    # goimports
+    - goimports
+    # golint
+    - golint
+    # 引数がフォーマット文字列と一致しないものを検出
+    - govet
+    # 意味のない再代入を検出
+    - ineffassign
+    # スペルチェック
+    - misspell
+    # for中などで固定されてない変数を検出
+    - scopelint
+    # 構造体の未使用フィールドを検出
+    - structcheck
+    # 不要な型変換を検出
+    - unconvert
+    # 未使用のものを検出
+    - unused
+    # 未使用のグローバル変数・定数を検出
+    - varcheck
+    # 前後の余計な空白を検出
+    - whitespace
+
+issues:
+  exclude:
+  - declaration of "(err|ctx)" shadows declaration at
+  exclude-use-default: false
+  exclude-rules:
+    - path: _test\.go
+      linters:
+        - gomnd
+        - dupl
+
+    - linters:
+        - lll
+      source: "//go:generate "
+
+run:
+  skip-dirs:
+    - test/testdata_etc
+    - internal/cache
+    - internal/renameio
+    - internal/robustio
+
+service:
+  golangci-lint-version: 1.23.x
+  prepare:
+    - echo "here I can run custom commands, but no preparation needed for this repo"

.github/workflows/go.yml

@@ -0,0 +1,34 @@
+name: Go
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+      - develop
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    env:
+      GO111MODULE: on
+
+    steps:
+    - name: Set up Go 1.16
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.16
+      id: go
+    
+    - uses: actions/checkout@v2
+
+    - uses: actions/cache@v1
+      with:
+        path: ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+
+    - name: Run tests
+      run: |
+        make test

.github/workflows/linter.yml

@@ -0,0 +1,33 @@
+name: linter
+on: [pull_request]
+jobs:
+  golangci-lint:
+    name: runner / golangci-lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      - name: Install dependencies
+        working-directory: /tmp
+        run: |
+          go get golang.org/x/tools/cmd/goimports
+      - name: Ensure samples are generated
+        env:
+          TZ: Asia/Tokyo
+        run: |
+          make gen_samples
+          
+          clean=$(git status | grep "nothing to commit" || true)
+          if [ -z "$clean" ]; then
+            git diff
+            echo 'Please run "make gen_samples"'
+            exit 1
+          fi
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v2
+        with:
+          args: "--config=.github/.golangci.yml"
+          skip-go-installation: true

.github/workflows/release.yml

@@ -0,0 +1,29 @@
+name: release
+
+on:
+  push:
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+*"
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 1
+
+      - name: Setup Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.17
+
+      - name: Run GoReleaser for fti
+        uses: goreleaser/goreleaser-action@v1
+        with:
+          version: latest
+          args: release --rm-dist
+          workdir: cmd/fti
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}