ci: add test workflow

.github/workflows/test.yml

@@ -0,0 +1,34 @@
+name: Test
+
+on:
+  pull_request:
+    branches: [ master ]
+  push:
+    branches: [ master ]
+
+jobs:
+  test:
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, macos-latest, windows-latest ]
+        go-version: [ '1.20', '1.21' ]
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 10
+    steps:
+      - name: Configure git # required for golangci-lint on Windows
+        shell: bash
+        run: git config --global core.autocrlf false
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v3
+        with:
+          go-version: ${{ matrix.go-version }}
+      - name: Lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          skip-cache: true
+      - name: test
+        uses: n8maninger/action-golang-test@v1
+        with:
+          args: "-race"
+          skip-go-install: true
+          show-package-output: true

.golangci.yml

@@ -0,0 +1,163 @@
+# Based off of the example file at https://github.com/golangci/golangci-lint
+
+# options for analysis running
+run:
+  # default concurrency is a available CPU number
+  concurrency: 4
+
+  # timeout for analysis, e.g. 30s, 5m, default is 1m
+  timeout: 600s
+
+  # exit code when at least one issue was found, default is 1
+  issues-exit-code: 1
+
+  # include test files or not, default is true
+  tests: true
+
+  # list of build tags, all linters use it. Default is empty list.
+  build-tags: []
+
+  # which dirs to skip: issues from them won't be reported;
+  # can use regexp here: generated.*, regexp is applied on full path;
+  # default value is empty list, but default dirs are skipped independently
+  # from this option's value (see skip-dirs-use-default).
+  skip-dirs:
+    - cover
+
+  # default is true. Enables skipping of directories:
+  #   vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
+  skip-dirs-use-default: true
+
+  # which files to skip: they will be analyzed, but issues from them
+  # won't be reported. Default value is empty list, but there is
+  # no need to include all autogenerated files, we confidently recognize
+  # autogenerated files. If it's not please let us know.
+  skip-files: []
+
+# output configuration options
+output:
+  # colored-line-number|line-number|json|tab|checkstyle|code-climate, default is "colored-line-number"
+  format: colored-line-number
+
+  # print lines of code with issue, default is true
+  print-issued-lines: true
+
+  # print linter name in the end of issue text, default is true
+  print-linter-name: true
+
+# all available settings of specific linters
+linters-settings:
+  ## Enabled linters:
+  govet:
+    # report about shadowed variables
+    check-shadowing: false
+    disable-all: false
+
+  tagliatelle:
+    case:
+      rules:
+        json: goCamel
+        yaml: goCamel
+
+
+  gocritic:
+    # Which checks should be enabled; can't be combined with 'disabled-checks';
+    # See https://go-critic.github.io/overview#checks-overview
+    # To check which checks are enabled run `GL_DEBUG=gocritic golangci-lint run`
+    # By default list of stable checks is used.
+    enabled-checks:
+      - argOrder # Diagnostic options
+      - badCond
+      - caseOrder
+      - dupArg
+      - dupBranchBody
+      - dupCase
+      - dupSubExpr
+      - nilValReturn
+      - offBy1
+      - weakCond
+      - boolExprSimplify # Style options here and below.
+      - builtinShadow
+      - emptyFallthrough
+      - hexLiteral
+      - underef
+      - equalFold
+  revive:
+    ignore-generated-header: true
+    rules:
+      - name: blank-imports
+        disabled: false
+      - name: bool-literal-in-expr
+        disabled: false
+      - name: confusing-naming
+        disabled: false
+      - name: confusing-results
+        disabled: false
+      - name: constant-logical-expr
+        disabled: false
+      - name: context-as-argument
+        disabled: false
+      - name: exported
+        disabled: false
+      - name: errorf
+        disabled: false
+      - name: if-return
+        disabled: false
+      - name: indent-error-flow
+        disabled: true
+      - name: increment-decrement
+        disabled: false
+      - name: modifies-value-receiver
+        disabled: true
+      - name: optimize-operands-order
+        disabled: false
+      - name: range-val-in-closure
+        disabled: false
+      - name: struct-tag
+        disabled: false
+      - name: superfluous-else
+        disabled: false
+      - name: time-equal
+        disabled: false
+      - name: unexported-naming
+        disabled: false
+      - name: unexported-return
+        disabled: false
+      - name: unnecessary-stmt
+        disabled: false
+      - name: unreachable-code
+        disabled: false
+      - name: package-comments
+        disabled: true
+
+linters:
+  disable-all: true
+  fast: false
+  enable:
+    - tagliatelle
+    - gocritic
+    - gofmt
+    - revive
+    - govet
+    - misspell
+    - typecheck
+    - whitespace
+
+issues:
+  # Maximum issues count per one linter. Set to 0 to disable. Default is 50.
+  max-issues-per-linter: 0
+
+  # Maximum count of issues with the same text. Set to 0 to disable. Default is 3.
+  max-same-issues: 0
+
+  # List of regexps of issue texts to exclude, empty list by default.
+  # But independently from this option we use default exclude patterns,
+  # it can be disabled by `exclude-use-default: false`. To list all
+  # excluded by default patterns execute `golangci-lint run --help`
+  exclude: []
+
+  # Independently from option `exclude` we use default exclude patterns,
+  # it can be disabled by this option. To list all
+  # excluded by default patterns execute `golangci-lint run --help`.
+  # Default value for this option is true.
+  exclude-use-default: false