github.com/bazelbuild/rules_webtesting@v0.2.0/go/wtl/service/wsl/wsl.go (about)

     1  // Copyright 2018 Google Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // Package wsl provides a Service for launching WebDriver Server Light (WSL).
    16  package wsl
    17  
    18  import (
    19  	"time"
    20  
    21  	"github.com/bazelbuild/rules_webtesting/go/errors"
    22  	"github.com/bazelbuild/rules_webtesting/go/metadata"
    23  	"github.com/bazelbuild/rules_webtesting/go/wtl/diagnostics"
    24  	"github.com/bazelbuild/rules_webtesting/go/wtl/service"
    25  )
    26  
    27  const (
    28  	compName     = "WSL Service"
    29  	wslNamedFile = "WEBDRIVER_SERVER_LIGHT"
    30  )
    31  
    32  // New creates a new service.Server instance that manages chromedriver.
    33  func New(d diagnostics.Diagnostics, m *metadata.Metadata) (*service.Server, error) {
    34  	wslPath, err := m.GetFilePath(wslNamedFile)
    35  	if err != nil {
    36  		return nil, errors.New(compName, err)
    37  	}
    38  
    39  	server, err := service.NewServer(
    40  		compName,
    41  		d,
    42  		wslPath,
    43  		"http://%s/healthz",
    44  		false,
    45  		1*time.Second,
    46  		nil,
    47  		"--port={port}")
    48  	if err != nil {
    49  		return nil, err
    50  	}
    51  	return server, nil
    52  }