Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #18 from DedLad/main
Added Live-reload and File change watcher
- Loading branch information
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,96 @@ | ||
| //please remove or comment out all the println statements if u dont want to see that shit spammed in console, and also remove start server bs from main.go(ILL TRY FIXING THIS LATER, AS OF NOW i AM DEAD) | ||
|
|
||
| package main | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "os" | ||
| "os/exec" | ||
| "path/filepath" | ||
| "sync" | ||
| "time" | ||
| ) | ||
|
|
||
| var ( | ||
| cmd *exec.Cmd | ||
| cmdMutex sync.Mutex | ||
| fileTimes = make(map[string]time.Time) | ||
| fileMutex sync.Mutex | ||
| rootDirs = []string{"content", "cmd/ssg", "layout", "."} // Directories to monitor, so add or remove as needed, shit was checkin everything god | ||
| extensions = []string{".go", ".md"} // File extensions to monitor, | ||
| ) | ||
|
|
||
| func main() { | ||
| fmt.Println("Watcher is running...") | ||
| watch() | ||
| } | ||
|
|
||
| func watch() { | ||
| for { | ||
| fileMutex.Lock() | ||
| for _, rootDir := range rootDirs { | ||
| go func(rootDir string) { | ||
| err := filepath.Walk(rootDir, func(path string, info os.FileInfo, err error) error { | ||
| if err != nil { | ||
| return err | ||
| } | ||
| if !info.IsDir() && hasValidExtension(path) { | ||
| checkFile(path, info.ModTime()) | ||
| } | ||
| return nil | ||
| }) | ||
| if err != nil { | ||
| fmt.Println("Error walking directory:", err) | ||
| } | ||
| }(rootDir) | ||
| } | ||
| fileMutex.Unlock() | ||
| time.Sleep(5 * time.Second) // this shit is supposed to be 1s but for now let it be 5s, change it to 1 when u want it instantaneous but it will spam ur console, so remove the printlns before u do so, added those printlns while troubleshooting this | ||
| } | ||
| } | ||
|
|
||
| func hasValidExtension(path string) bool { | ||
| ext := filepath.Ext(path) | ||
| for _, validExt := range extensions { | ||
| if ext == validExt { | ||
| return true | ||
| } | ||
| } | ||
| return false | ||
| } //the only reason this exists is, the program was checking gitignores and shit too, so i added this check | ||
|
|
||
| func checkFile(path string, modTime time.Time) { | ||
| fileMutex.Lock() | ||
| defer fileMutex.Unlock() | ||
|
|
||
| prevModTime, ok := fileTimes[path] | ||
| if !ok || !modTime.Equal(prevModTime) { | ||
| fileTimes[path] = modTime | ||
| restartServer() | ||
| } else { | ||
| fmt.Println("No changes detected in", path) | ||
| } | ||
| } | ||
|
|
||
| func restartServer() { | ||
| cmdMutex.Lock() | ||
| defer cmdMutex.Unlock() | ||
|
|
||
| if cmd != nil && cmd.Process != nil { | ||
| err := cmd.Process.Kill() | ||
| if err != nil { | ||
| fmt.Println("Error killing server:", err) | ||
| } | ||
| } | ||
|
|
||
| fmt.Println("Starting server...") | ||
| cmd = exec.Command("go", "run", "main.go", "--serve") | ||
| cmd.Stdout = os.Stdout | ||
| cmd.Stderr = os.Stderr | ||
| err := cmd.Start() | ||
| if err != nil { | ||
| fmt.Println("Error starting server:", err) | ||
| return | ||
| } | ||
| fmt.Println("Server started") | ||
| } | ||