github.com/bazelbuild/rules_webtesting@v0.2.0/go/wsl/main/main.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  // WSL (Webdriver Server Light) is a lightweight replacement for Selenium Server.
    16  package main
    17  
    18  import (
    19  	"flag"
    20  	"log"
    21  	"os"
    22  
    23  	"github.com/bazelbuild/rules_webtesting/go/wsl"
    24  )
    25  
    26  var (
    27  	port         = flag.Int("port", 4444, "Port to start WSL on.")
    28  	downloadRoot = flag.String("download_root", "", "Directory served at /google/staticfile/.")
    29  	uploadRoot   = flag.String("upload_root", "", "Directory to which files sent to /session/<id>/upload will be uploaded.")
    30  	logFile      = flag.String("log_file", "", "File for WSL logs.")
    31  	localHost    = flag.String("local_host", "localhost", "Name to use for localhost.")
    32  )
    33  
    34  func main() {
    35  	flag.Parse()
    36  
    37  	if *logFile != "" {
    38  		out, err := os.Create(*logFile)
    39  		if err != nil {
    40  			log.Fatalf("unable to open log file: %v", err)
    41  		}
    42  		defer out.Close()
    43  		log.SetOutput(out)
    44  	}
    45  
    46  	log.SetFlags(log.Flags() | log.Lmicroseconds)
    47  	wsl.Run(*localHost, *port, *downloadRoot, *uploadRoot)
    48  }