package commands
import (
- "fmt"
- "github.com/mostafah/fsync"
- "github.com/spf13/cobra"
- "github.com/spf13/hugo/hugolib"
- "github.com/spf13/hugo/utils"
- "github.com/spf13/hugo/watcher"
- "github.com/spf13/nitro"
- "os"
- "path/filepath"
- "runtime"
- "strings"
- "sync"
- "syscall"
- "time"
+ "fmt"
+ "github.com/mostafah/fsync"
+ "github.com/spf13/cobra"
+ "github.com/spf13/hugo/hugolib"
+ "github.com/spf13/hugo/utils"
+ "github.com/spf13/hugo/watcher"
+ "github.com/spf13/nitro"
+ "os"
+ "path/filepath"
+ "runtime"
+ "strings"
+ "sync"
+ "time"
)
var Config *hugolib.Config
var HugoCmd = &cobra.Command{
- Use: "hugo",
- Short: "Hugo is a very fast static site generator",
- Long: `A Fast and Flexible Static Site Generator built with
+ Use: "hugo",
+ Short: "Hugo is a very fast static site generator",
+ Long: `A Fast and Flexible Static Site Generator built with
love by spf13 and friends in Go.
Complete documentation is available at http://hugo.spf13.com`,
- Run: func(cmd *cobra.Command, args []string) {
- InitializeConfig()
- build()
- },
+ Run: func(cmd *cobra.Command, args []string) {
+ InitializeConfig()
+ build()
+ },
}
var hugoCmdV *cobra.Command
var Source, Destination, BaseUrl, CfgFile string
func Execute() {
- AddCommands()
- utils.StopOnErr(HugoCmd.Execute())
+ AddCommands()
+ utils.StopOnErr(HugoCmd.Execute())
}
func AddCommands() {
- HugoCmd.AddCommand(serverCmd)
- HugoCmd.AddCommand(version)
- HugoCmd.AddCommand(check)
- HugoCmd.AddCommand(benchmark)
+ HugoCmd.AddCommand(serverCmd)
+ HugoCmd.AddCommand(version)
+ HugoCmd.AddCommand(check)
+ HugoCmd.AddCommand(benchmark)
}
func init() {
- HugoCmd.PersistentFlags().BoolVarP(&Draft, "build-drafts", "D", false, "include content marked as draft")
- HugoCmd.PersistentFlags().StringVarP(&Source, "source", "s", "", "filesystem path to read files relative from")
- HugoCmd.PersistentFlags().StringVarP(&Destination, "destination", "d", "", "filesystem path to write files to")
- HugoCmd.PersistentFlags().BoolVarP(&Verbose, "verbose", "v", false, "verbose output")
- HugoCmd.PersistentFlags().BoolVar(&UglyUrls, "uglyurls", false, "if true, use /filename.html instead of /filename/")
- HugoCmd.PersistentFlags().StringVarP(&BaseUrl, "base-url", "b", "", "hostname (and path) to the root eg. http://spf13.com/")
- HugoCmd.PersistentFlags().StringVar(&CfgFile, "config", "", "config file (default is path/config.yaml|json|toml)")
- HugoCmd.PersistentFlags().BoolVar(&nitro.AnalysisOn, "stepAnalysis", false, "display memory and timing of different steps of the program")
- HugoCmd.Flags().BoolVarP(&BuildWatch, "watch", "w", false, "watch filesystem for changes and recreate as needed")
- hugoCmdV = HugoCmd
+ HugoCmd.PersistentFlags().BoolVarP(&Draft, "build-drafts", "D", false, "include content marked as draft")
+ HugoCmd.PersistentFlags().StringVarP(&Source, "source", "s", "", "filesystem path to read files relative from")
+ HugoCmd.PersistentFlags().StringVarP(&Destination, "destination", "d", "", "filesystem path to write files to")
+ HugoCmd.PersistentFlags().BoolVarP(&Verbose, "verbose", "v", false, "verbose output")
+ HugoCmd.PersistentFlags().BoolVar(&UglyUrls, "uglyurls", false, "if true, use /filename.html instead of /filename/")
+ HugoCmd.PersistentFlags().StringVarP(&BaseUrl, "base-url", "b", "", "hostname (and path) to the root eg. http://spf13.com/")
+ HugoCmd.PersistentFlags().StringVar(&CfgFile, "config", "", "config file (default is path/config.yaml|json|toml)")
+ HugoCmd.PersistentFlags().BoolVar(&nitro.AnalysisOn, "stepAnalysis", false, "display memory and timing of different steps of the program")
+ HugoCmd.Flags().BoolVarP(&BuildWatch, "watch", "w", false, "watch filesystem for changes and recreate as needed")
+ hugoCmdV = HugoCmd
}
func InitializeConfig() {
- Config = hugolib.SetupConfig(&CfgFile, &Source)
-
- if hugoCmdV.PersistentFlags().Lookup("build-drafts").Changed {
- Config.BuildDrafts = Draft
- }
-
- if hugoCmdV.PersistentFlags().Lookup("uglyurls").Changed {
- Config.UglyUrls = UglyUrls
- }
-
- if hugoCmdV.PersistentFlags().Lookup("verbose").Changed {
- Config.Verbose = Verbose
- }
- if BaseUrl != "" {
- Config.BaseUrl = BaseUrl
- }
- if Destination != "" {
- Config.PublishDir = Destination
- }
+ Config = hugolib.SetupConfig(&CfgFile, &Source)
+
+ if hugoCmdV.PersistentFlags().Lookup("build-drafts").Changed {
+ Config.BuildDrafts = Draft
+ }
+
+ if hugoCmdV.PersistentFlags().Lookup("uglyurls").Changed {
+ Config.UglyUrls = UglyUrls
+ }
+
+ if hugoCmdV.PersistentFlags().Lookup("verbose").Changed {
+ Config.Verbose = Verbose
+ }
+ if BaseUrl != "" {
+ Config.BaseUrl = BaseUrl
+ }
+ if Destination != "" {
+ Config.PublishDir = Destination
+ }
}
func build(watches ...bool) {
- utils.CheckErr(copyStatic(), fmt.Sprintf("Error copying static files to %s", Config.GetAbsPath(Config.PublishDir)))
- watch := false
- if len(watches) > 0 && watches[0] {
- watch = true
- }
- utils.StopOnErr(buildSite(BuildWatch || watch))
-
- if BuildWatch {
- fmt.Println("Watching for changes in", Config.GetAbsPath(Config.ContentDir))
- fmt.Println("Press ctrl+c to stop")
- utils.CheckErr(NewWatcher(0))
- }
+ utils.CheckErr(copyStatic(), fmt.Sprintf("Error copying static files to %s", Config.GetAbsPath(Config.PublishDir)))
+ watch := false
+ if len(watches) > 0 && watches[0] {
+ watch = true
+ }
+ utils.StopOnErr(buildSite(BuildWatch || watch))
+
+ if BuildWatch {
+ fmt.Println("Watching for changes in", Config.GetAbsPath(Config.ContentDir))
+ fmt.Println("Press ctrl+c to stop")
+ utils.CheckErr(NewWatcher(0))
+ }
}
func copyStatic() error {
- staticDir := Config.GetAbsPath(Config.StaticDir + "/")
- if _, err := os.Stat(staticDir); os.IsNotExist(err) {
- return nil
- }
+ staticDir := Config.GetAbsPath(Config.StaticDir + "/")
+ if _, err := os.Stat(staticDir); os.IsNotExist(err) {
+ return nil
+ }
- // Copy Static to Destination
- return fsync.Sync(Config.GetAbsPath(Config.PublishDir+"/"), Config.GetAbsPath(Config.StaticDir+"/"))
+ // Copy Static to Destination
+ return fsync.Sync(Config.GetAbsPath(Config.PublishDir+"/"), Config.GetAbsPath(Config.StaticDir+"/"))
}
func getDirList() []string {
- var a []string
- walker := func(path string, fi os.FileInfo, err error) error {
- if err != nil {
- fmt.Println("Walker: ", err)
- return nil
- }
-
- if fi.IsDir() {
- a = append(a, path)
- }
- return nil
- }
-
- filepath.Walk(Config.GetAbsPath(Config.ContentDir), walker)
- filepath.Walk(Config.GetAbsPath(Config.LayoutDir), walker)
- filepath.Walk(Config.GetAbsPath(Config.StaticDir), walker)
-
- return a
+ var a []string
+ walker := func(path string, fi os.FileInfo, err error) error {
+ if err != nil {
+ fmt.Println("Walker: ", err)
+ return nil
+ }
+
+ if fi.IsDir() {
+ a = append(a, path)
+ }
+ return nil
+ }
+
+ filepath.Walk(Config.GetAbsPath(Config.ContentDir), walker)
+ filepath.Walk(Config.GetAbsPath(Config.LayoutDir), walker)
+ filepath.Walk(Config.GetAbsPath(Config.StaticDir), walker)
+
+ return a
}
func buildSite(watching ...bool) (err error) {
- startTime := time.Now()
- site := &hugolib.Site{Config: *Config}
- if len(watching) > 0 && watching[0] {
- site.RunMode.Watching = true
- }
- err = site.Build()
- if err != nil {
- return
- }
- site.Stats()
- fmt.Printf("in %v ms\n", int(1000*time.Since(startTime).Seconds()))
- return nil
+ startTime := time.Now()
+ site := &hugolib.Site{Config: *Config}
+ if len(watching) > 0 && watching[0] {
+ site.RunMode.Watching = true
+ }
+ err = site.Build()
+ if err != nil {
+ return
+ }
+ site.Stats()
+ fmt.Printf("in %v ms\n", int(1000*time.Since(startTime).Seconds()))
+ return nil
}
func NewWatcher(port int) error {
- if runtime.GOOS == "darwin" {
- var rLimit syscall.Rlimit
- err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)
- if err != nil {
- fmt.Println("Unable to obtain rLimit", err)
- }
- if rLimit.Cur < rLimit.Max {
- rLimit.Max = 999999
- rLimit.Cur = 999999
- err = syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rLimit)
- if err != nil {
- fmt.Println("Unable to increase number of open files limit", err)
- }
- }
- }
-
- watcher, err := watcher.New(1 * time.Second)
- var wg sync.WaitGroup
-
- if err != nil {
- fmt.Println(err)
- return err
- }
-
- defer watcher.Close()
-
- wg.Add(1)
-
- for _, d := range getDirList() {
- if d != "" {
- _ = watcher.Watch(d)
- }
- }
-
- go func() {
- for {
- select {
- case evs := <-watcher.Event:
- if Verbose {
- fmt.Println(evs)
- }
-
- static_changed := false
- dynamic_changed := false
-
- for _, ev := range evs {
- ext := filepath.Ext(ev.Name)
- istemp := strings.HasSuffix(ext, "~") || (ext == ".swp") || (ext == ".tmp")
- if istemp {
- continue
- }
- // renames are always followed with Create/Modify
- if ev.IsRename() {
- continue
- }
-
- isstatic := strings.HasPrefix(ev.Name, Config.GetAbsPath(Config.StaticDir))
- static_changed = static_changed || isstatic
- dynamic_changed = dynamic_changed || !isstatic
-
- // add new directory to watch list
- if s, err := os.Stat(ev.Name); err == nil && s.Mode().IsDir() {
- if ev.IsCreate() {
- watcher.Watch(ev.Name)
- }
- }
- }
-
- if static_changed {
- fmt.Println("Static file changed, syncing\n")
- utils.CheckErr(copyStatic(), fmt.Sprintf("Error copying static files to %s", Config.GetAbsPath(Config.PublishDir)))
- }
-
- if dynamic_changed {
- fmt.Println("Change detected, rebuilding site\n")
- utils.StopOnErr(buildSite(true))
- }
- case err := <-watcher.Error:
- if err != nil {
- fmt.Println("error:", err)
- }
- }
- }
- }()
-
- if port > 0 {
- go serve(port)
- }
-
- wg.Wait()
- return nil
+ if runtime.GOOS == "darwin" {
+ tweakLimit()
+ }
+
+ watcher, err := watcher.New(1 * time.Second)
+ var wg sync.WaitGroup
+
+ if err != nil {
+ fmt.Println(err)
+ return err
+ }
+
+ defer watcher.Close()
+
+ wg.Add(1)
+
+ for _, d := range getDirList() {
+ if d != "" {
+ _ = watcher.Watch(d)
+ }
+ }
+
+ go func() {
+ for {
+ select {
+ case evs := <-watcher.Event:
+ if Verbose {
+ fmt.Println(evs)
+ }
+
+ static_changed := false
+ dynamic_changed := false
+
+ for _, ev := range evs {
+ ext := filepath.Ext(ev.Name)
+ istemp := strings.HasSuffix(ext, "~") || (ext == ".swp") || (ext == ".tmp")
+ if istemp {
+ continue
+ }
+ // renames are always followed with Create/Modify
+ if ev.IsRename() {
+ continue
+ }
+
+ isstatic := strings.HasPrefix(ev.Name, Config.GetAbsPath(Config.StaticDir))
+ static_changed = static_changed || isstatic
+ dynamic_changed = dynamic_changed || !isstatic
+
+ // add new directory to watch list
+ if s, err := os.Stat(ev.Name); err == nil && s.Mode().IsDir() {
+ if ev.IsCreate() {
+ watcher.Watch(ev.Name)
+ }
+ }
+ }
+
+ if static_changed {
+ fmt.Println("Static file changed, syncing\n")
+ utils.CheckErr(copyStatic(), fmt.Sprintf("Error copying static files to %s", Config.GetAbsPath(Config.PublishDir)))
+ }
+
+ if dynamic_changed {
+ fmt.Println("Change detected, rebuilding site\n")
+ utils.StopOnErr(buildSite(true))
+ }
+ case err := <-watcher.Error:
+ if err != nil {
+ fmt.Println("error:", err)
+ }
+ }
+ }
+ }()
+
+ if port > 0 {
+ go serve(port)
+ }
+
+ wg.Wait()
+ return nil
}
projects / brevno-suite / hugo / commitdiff