Taskfile.dev.yml

version: '3'

vars:
  COVERAGE_DIR_LAST: "{{.PWD}}/test/coverage.last"
  COVERAGE_DIR_LATEST: "{{.PWD}}/test/coverage.latest"
  COVERAGE_HTML: "{{.COVERAGE_DIR_LATEST}}/index.html"
  COVERAGE_XML: "{{.COVERAGE_DIR_LATEST}}/coverage.xml"

tasks:
  setup-test:
    internal: true
    cmds:
      - go install github.com/boumenot/gocover-cobertura@latest
      - mkdir -p {{.COVERAGE_DIR_LAST}}
      - mkdir -p {{.COVERAGE_DIR_LATEST}}
      - rm -rfv {{.COVERAGE_DIR_LAST}}/*
      - cmd: cp -r {{.COVERAGE_DIR_LATEST}}/* {{.COVERAGE_DIR_LAST}}
        ignore_error: true

  test-cobertura:
    status:
      - which gocover-cobertura
    cmds:
      - defer: echo "gocover-cobertura is not available. Please install it or make sure it is in your PATH."
      - exit 1

  watch:
    cmds:
      - task build --watch

  test:
    cmds:
      - task: setup-test
      - task: test-cobertura
      - go test -covermode=atomic -coverprofile="{{.COVERAGE_DIR_LATEST}}/coverage.txt" -v ./...
      - gocover-cobertura < {{.COVERAGE_DIR_LATEST}}/coverage.txt > {{.COVERAGE_XML}}
      - go tool cover -html="{{.COVERAGE_DIR_LATEST}}/coverage.txt" -o {{.COVERAGE_HTML}}
      - task: coverage-test-result

  coverage-test-result:
    internal: true
    vars:
      LAST_COVERAGE:
        sh: if [ -f {{.COVERAGE_DIR_LAST}}/coverage.xml ]; then sed -E '/^<coverage/!d;s/^.+line-rate="([0-9\.]+)".+/\1/' {{.COVERAGE_DIR_LAST}}/coverage.xml; else echo "0"; fi
      LATEST_COVERAGE:
        sh: sed -E '/^<coverage/!d;s/^.+line-rate="([0-9\.]+)".+/\1/' {{.COVERAGE_XML}} || 0
    cmds:
      - |
        awk "BEGIN {printf(\"Total coverage: %.2f%%\n\", {{.LATEST_COVERAGE}}*100)}"
        if [ -f {{.COVERAGE_DIR_LAST}}/coverage.xml ]; then awk "BEGIN {printf(\"Change from previous run: %.2f%%\n\", {{.LATEST_COVERAGE}}*100-{{.LAST_COVERAGE}}*100)}"; fi

  lint:
    cmds:
      - set -euo pipefail && golangci-lint run --issues-exit-code 1 --sort-results --out-format code-climate | tee gl-code-quality-report.json | jq -r '.[] | "\(.location.path):\(.location.lines.begin) \(.description)"'

  lint:fix:
    cmds:
      - set -euo pipefail && golangci-lint run --fix  --issues-exit-code 1 --sort-results --out-format code-climate | tee gl-code-quality-report.json | jq -r '.[] | "\(.location.path):\(.location.lines.begin) \(.description)"'

  fmt:
    cmds:
      - gofmt -s -w ./