Taskfile.yaml

version: '3'
env:
  GOBIN: { sh: pwd }
  # OTEL_SDK_DISABLED: true
  # OTEL_TRACES_EXPORTER: console
  OTEL_EXPORTER_OTLP_ENDPOINT: http://localhost:14318
  OTEL_EXPORTER_OTLP_HEADERS: "uptrace-dsn=http://project2_secret_token@localhost:14318?grpc=14317"
  OTEL_EXPORTER_OTLP_COMPRESSION: gzip
  OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION: BASE2_EXPONENTIAL_BUCKET_HISTOGRAM
  OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE: DELTA
  OTEL_TRACES_SAMPLER: parentbased_traceidratio
  OTEL_TRACES_SAMPLER_ARG: 0.001

tasks:
  run:
    deps:
      - constructsserver
      - optionsserver
      - helloworld
      - gateway

  gateway:
    cmds:
      - KOD_CONFIG=./example/gateway/config.yaml go run ./cmd/gateway

  constructsserver:
    cmds:
      - go run ./example/gateway/constructsserver 
  
  optionsserver:
    cmds:
      - go run ./example/gateway/optionsserver  

  helloworld:
    cmds:
      - go run ./example/gateway/helloworld  

  bench:
    cmds:
      - "ab -n 50000 -kc 500 -T 'application/json' -p test/post1.json http://localhost:8080/query"

  bench2:
    cmds:
      - "ab -n 50000 -kc 500 -T 'application/json' -p test/post2.json http://localhost:8080/query"

  bench3:
    cmds:
      - "ab -n 50000 -kc 500 'http://localhost:9090/say/bob'"

  curl:
    cmds:
      - "curl 'http://localhost:8080/playground' -H 'Content-Type: application/json' --data-binary @test/post2.json -v"

  curlhttp:
    cmds:
      - "curl 'http://localhost:9090/say/bob'"

  test:
    cmds:
      - go test -race -cover -coverprofile=coverage.out -covermode=atomic ./... -v
    sources:
      - "**/**.go"
    generates:
      - coverage.out
  test:coverage:
    cmds:
      - cat coverage.out | egrep -v "kod_|.pb.go|_test.go|example/gateway|/test|main.go|pkg/generator" > coverage.out.tmp
      - mv coverage.out.tmp coverage.out
      - go tool cover -func=coverage.out
    deps:
      - test

  install:mockgen:
    vars:
      VERSION: 
        sh: |
          cat go.mod|grep go.uber.org/mock |awk -F ' ' '{print $2}'
    status:
      - test -f mockgen
      - go version -m $GOBIN/mockgen | grep go.uber.org/mock | grep {{.VERSION}}
    cmd: |
        go install go.uber.org/mock/mockgen@{{.VERSION}}

  install:golangci-lint:
    vars:
      VERSION: v1.60.1
    status:
      - test -f golangci-lint
      - go version -m $GOBIN/golangci-lint | grep github.com/golangci/golangci-lint | grep {{.VERSION}}
    cmd: |
        go install github.com/golangci/golangci-lint/cmd/golangci-lint@{{.VERSION}}

  install:buf:
    vars:
      VERSION: v1.34.0
    status:
      - test -f buf
    cmd: |
      curl -sSL \
      "https://github.com/bufbuild/buf/releases/download/{{.VERSION}}/buf-$(uname -s)-$(uname -m)" \
      -o "$GOBIN/buf" && \
      chmod +x "$GOBIN/buf"

  install:kod:
    vars:
      VERSION: 
        sh: |
          cat go.mod|egrep "github.com/go-kod/kod " |awk -F ' ' '{print $2}'
    status:
      - test -f kod
      - go version -m $GOBIN/kod | grep github.com/go-kod/kod | grep {{.VERSION}}
    cmd: |
        go install github.com/go-kod/kod/cmd/kod@{{.VERSION}}

  mod:
    cmds:
      - go mod tidy

  default:
    cmds:
      - task generate
      - task golangci-lint
      - task test:coverage

  golangci-lint:
    cmds:
      - $GOBIN/golangci-lint run -v
    deps:
      - install:golangci-lint

  generate:
    cmds:
      - $GOBIN/buf generate
      - $GOBIN/kod generate -s ./...
    deps:
      - mod
      - install:mockgen
      - install:buf
      - install:kod