beego bee tool mirror
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// Copyright 2013 bee authors
//
// Licensed under the Apache License, Version 2.0 (the "License"): you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
package main
import (
"io/ioutil"
"os"
path "path/filepath"
"runtime"
"strings"
)
var cmdRun = &Command{
UsageLine: "run [appname] [watchall] [-main=*.go] [-downdoc=true] [-gendoc=true]",
Short: "run the app and start a Web server for development",
Long: `
Run command will supervise the file system of the beego project using inotify,
it will recompile and restart the app after any modifications.
`,
}
var mainFiles ListOpts
var downdoc docValue
var gendoc docValue
func init() {
cmdRun.Run = runApp
cmdRun.Flag.Var(&mainFiles, "main", "specify main go files")
cmdRun.Flag.Var(&gendoc, "gendoc", "auto generate the docs")
cmdRun.Flag.Var(&downdoc, "downdoc", "auto download swagger file when not exist")
}
var appname string
func runApp(cmd *Command, args []string) int {
exit := make(chan bool)
crupath, _ := os.Getwd()
if len(args) == 0 || args[0] == "watchall" {
appname = path.Base(crupath)
ColorLog("[INFO] Uses '%s' as 'appname'\n", appname)
} else {
appname = args[0]
}
Debugf("current path:%s\n", crupath)
err := loadConfig()
if err != nil {
ColorLog("[ERRO] Fail to parse bee.json[ %s ]\n", err)
}
var paths []string
readAppDirectories(crupath, &paths)
// Because monitor files has some issues, we watch current directory
// and ignore non-go files.
gps := GetGOPATHs()
if len(gps) == 0 {
ColorLog("[ERRO] Fail to start[ %s ]\n", "$GOPATH is not set or empty")
os.Exit(2)
}
gopath := gps[0]
for _, p := range conf.DirStruct.Others {
paths = append(paths, strings.Replace(p, "$GOPATH", gopath, -1))
}
files := []string{}
for _, arg := range mainFiles {
if len(arg) > 0 {
files = append(files, arg)
}
}
if gendoc == "true" {
NewWatcher(paths, files, true)
Autobuild(files, true)
} else {
NewWatcher(paths, files, false)
Autobuild(files, false)
}
if downdoc == "true" {
if _, err := os.Stat(path.Join(crupath, "swagger")); err != nil {
if os.IsNotExist(err) {
downloadFromUrl(swaggerlink, "swagger.zip")
unzipAndDelete("swagger.zip", "swagger")
}
}
}
for {
select {
case <-exit:
runtime.Goexit()
}
}
return 0
}
func readAppDirectories(directory string, paths *[]string) {
fileInfos, err := ioutil.ReadDir(directory)
if err != nil {
return
}
useDirectory := false
for _, fileInfo := range fileInfos {
if strings.HasSuffix(fileInfo.Name(), "docs") {
continue
}
if fileInfo.IsDir() == true && fileInfo.Name()[0] != '.' {
readAppDirectories(directory+"/"+fileInfo.Name(), paths)
continue
}
if useDirectory == true {
continue
}
if path.Ext(fileInfo.Name()) == ".go" {
*paths = append(*paths, directory)
useDirectory = true
}
}
return
}