Merge pull request #108 from Igosuki/master

Fix windows build

settings.go

@@ -7,7 +7,6 @@ import (
 	"math/rand"
 	"os"
 	"path/filepath"
-	"syscall"
 	"time"
 )
 
@@ -76,15 +75,6 @@ func random(n int) string {
 	return string(b)
 }
 
-// Flimit defines the max number of watched files
-func (s *Settings) flimit() error {
-	var rLimit syscall.Rlimit
-	rLimit.Max = uint64(s.FileLimit)
-	rLimit.Cur = uint64(s.FileLimit)
-
-	return syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)
-}
-
 // Delete realize folder
 func (s *Settings) del(d string) error {
 	_, err := os.Stat(d)

settings_unix.go

@@ -0,0 +1,14 @@
+// +build !windows
+
+package main
+
+import "syscall"
+
+// Flimit defines the max number of watched files
+func (s *Settings) flimit() error {
+	var rLimit syscall.Rlimit
+	rLimit.Max = uint64(s.FileLimit)
+	rLimit.Cur = uint64(s.FileLimit)
+
+	return syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)
+}

settings_windows.go

@@ -1,189 +1,8 @@
+// +build windows
+
 package main
 
-import (
-	yaml "gopkg.in/yaml.v2"
-	"io/ioutil"
-	"os"
-	"path/filepath"
-	"strings"
-	"syscall"
-	"time"
-)
-
-// settings const
-const (
-	Permission = 0775
-	Directory  = ".realize"
-	File       = "realize.yaml"
-	FileOut    = "outputs.log"
-	FileErr    = "errors.log"
-	FileLog    = "logs.log"
-)
-
-// random string preference
-const (
-	letterIdxBits = 6                    // 6 bits to represent a letter index
-	letterIdxMask = 1<<letterIdxBits - 1 // All 1-bits, as many as letterIdxBits
-	letterIdxMax  = 63 / letterIdxBits   // # of letter indices fitting in 63 bits
-	letterBytes   = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
-)
-
-// Settings defines a group of general settings and options
-type Settings struct {
-	File      string `yaml:"-" json:"-"`
-	Files     `yaml:"files,omitempty" json:"files,omitempty"`
-	Server    `yaml:"server,omitempty" json:"server,omitempty"`
-	FileLimit int64 `yaml:"flimit,omitempty" json:"flimit,omitempty"`
-}
-
-// Server settings, used for the web panel
-type Server struct {
-	Status bool   `yaml:"status" json:"status"`
-	Open   bool   `yaml:"open" json:"open"`
-	Host   string `yaml:"host" json:"host"`
-	Port   int    `yaml:"port" json:"port"`
-}
-
-// Files defines the files generated by realize
-type Files struct {
-	Outputs Resource `yaml:"outputs,omitempty" json:"outputs,omitempty"`
-	Logs    Resource `yaml:"logs,omitempty" json:"log,omitempty"`
-	Errors  Resource `yaml:"errors,omitempty" json:"error,omitempty"`
-}
-
-// Resource status and file name
-type Resource struct {
-	Status bool
-	Name   string
-}
-
-// Rand is used for generate a random string
-func random(n int) string {
-	src := rand.NewSource(time.Now().UnixNano())
-	b := make([]byte, n)
-	for i, cache, remain := n-1, src.Int63(), letterIdxMax; i >= 0; {
-		if remain == 0 {
-			cache, remain = src.Int63(), letterIdxMax
-		}
-		if idx := int(cache & letterIdxMask); idx < len(letterBytes) {
-			b[i] = letterBytes[idx]
-			i--
-		}
-		cache >>= letterIdxBits
-		remain--
-	}
-	return string(b)
-}
-
-// Wdir return the current working Directory
-func (s Settings) wdir() string {
-	dir, err := os.Getwd()
-	s.validate(err)
-	return filepath.Base(dir)
-}
-
 // Flimit defines the max number of watched files
 func (s *Settings) flimit() error {
 	return nil
 }
-
-// Delete realize folder
-func (s *Settings) delete(d string) error {
-	_, err := os.Stat(d)
-	if !os.IsNotExist(err) {
-		return os.RemoveAll(d)
-	}
-	return err
-}
-
-// Path cleaner
-func (s Settings) path(path string) string {
-	return strings.Replace(filepath.Clean(path), "\\", "/", -1)
-}
-
-// Validate checks a fatal error
-func (s Settings) validate(err error) error {
-	if err != nil {
-		s.fatal(err, "")
-	}
-	return nil
-}
-
-// Read from config file
-func (s *Settings) read(out interface{}) error {
-	localConfigPath := s.File
-	// backward compatibility
-	path := filepath.Join(Directory, s.File)
-	if _, err := os.Stat(path); err == nil {
-		localConfigPath = path
-	}
-	content, err := s.stream(localConfigPath)
-	if err == nil {
-		err = yaml.Unmarshal(content, out)
-		return err
-	}
-	return err
-}
-
-// Record create and unmarshal the yaml config file
-func (s *Settings) record(out interface{}) error {
-	y, err := yaml.Marshal(out)
-	if err != nil {
-		return err
-	}
-	if _, err := os.Stat(Directory); os.IsNotExist(err) {
-		if err = os.Mkdir(Directory, Permission); err != nil {
-			return s.write(s.File, y)
-		}
-	}
-	return s.write(filepath.Join(Directory, s.File), y)
-}
-
-// Stream return a byte stream of a given file
-func (s Settings) stream(file string) ([]byte, error) {
-	_, err := os.Stat(file)
-	if err != nil {
-		return nil, err
-	}
-	content, err := ioutil.ReadFile(file)
-	s.validate(err)
-	return content, err
-}
-
-// Fatal prints a fatal error with its additional messages
-func (s Settings) fatal(err error, msg ...interface{}) {
-	if len(msg) > 0 && err != nil {
-		log.Fatalln(red.regular(msg...), err.Error())
-	} else if err != nil {
-		log.Fatalln(err.Error())
-	}
-}
-
-// Write a file
-func (s Settings) write(name string, data []byte) error {
-	err := ioutil.WriteFile(name, data, Permission)
-	return s.validate(err)
-}
-
-// Name return the project name or the path of the working dir
-func (s Settings) name(name string, path string) string {
-	if name == "" && path == "" {
-		return s.wdir()
-	} else if path != "/" {
-		return filepath.Base(path)
-	}
-	return name
-}
-
-// Create a new file and return its pointer
-func (s Settings) create(path string, name string) *os.File {
-	var file string
-	if _, err := os.Stat(Directory); err == nil {
-		file = filepath.Join(path, Directory, name)
-	} else {
-		file = filepath.Join(path, name)
-	}
-	out, err := os.OpenFile(file, os.O_APPEND|os.O_WRONLY|os.O_CREATE|os.O_SYNC, Permission)
-	s.validate(err)
-	return out
-}