Rizla builds, runs and monitors your Go Applications with ease.
The only requirement is the Go Programming Language, at least 1.7.
$ go get -u github.com/kataras/rizla$ rizla main.go #single project monitoring
$ rizla C:/myprojects/project1/main.go C:/myprojects/project2/main.go #multi projects monitoring
$ rizla -walk main.go #prepend '-walk' only when the default file changes scanning method doesn't works for you.
$ rizla -delay=5s main.go # if delay > 0 then it delays the reload, also note that it accepts the first change but the rest of changes every "delay".Want to use it from your project's source code? easy
$ cat from_code_simple.gopackage main
import (
"github.com/kataras/rizla/rizla"
)
func main() {
// Build, run & start monitoring the projects
rizla.Run("C:/iris-project/main.go", "C:/otherproject/main.go")
// watcher, _ := rizla.WatcherFromFlag("-walk")
// rizla.RunWith(watcher, "./main.go", 0)
}$ cat from_code_pro.gopackage main
import (
"path/filepath"
"runtime"
"time"
"os"
"github.com/kataras/rizla/rizla"
)
func main() {
// Create a new project by the main source file
project := rizla.NewProject("C:/myproject/main.go")
// The below are optional
// Optionally, change the out for info logs and error messages.
project.Out.SetOutput(os.Stdout)
project.Err.SetOutput(os.Stderr)
project.Name = "My super project"
// Allow reload every 3 seconds or more no less
project.AllowReloadAfter = time.Duration(3) * time.Second
// Custom subdirectory matcher, for the watcher, return true to include this folder to the watcher
// the default is:
project.Watcher = func(absolutePath string) bool {
base := filepath.Base(abs)
return !(base == ".git" || base == "node_modules" || base == "vendor")
}
// Custom file matcher on runtime (file change), return true to reload when a file with this file name changed
// the default is:
project.Matcher = func(filename string) bool {
isWindows = runtime.GOOS == "windows"
goExt = ".go"
return (filepath.Ext(fullname) == goExt) ||
(!isWindows && strings.Contains(fullname, goExt))
}
// Add arguments, these will be used from the executable file
project.Args = []string{"-myargument","the value","-otherargument","a value"}
// Custom callback before reload, the default is:
project.OnReload = func(string) {
fromproject := ""
if p.Name != "" {
fromproject = "From project '" + project.Name + "': "
}
project.Out.Infof("%sA change has been detected, reloading now...", fromproject)
}
// Custom callback after reload, the default is:
project.OnReloaded = func(string) {
}
// End of optional
// Add the project to the rizla container
rizla.Add(project)
// Build, run & start monitoring the project(s)
rizla.Run(nil)
}That's all!
Ask questions and get real-time answers from the Chat.
- Super easy - is created for everyone.
- You can use it either as command line tool either as part of your project's source code!
- Multi-Monitoring - Supports monitoring of unlimited projects.
- Rizla, by-default, uses the operating system's signals to fire a change because it is the fastest way and it consumes the minimal CPU.
- You 're still able to change the watcher to use the
filepath.Walktoo with-walkflag.
- You 're still able to change the watcher to use the
- delay reload on detect change with
-delay
People
If you'd like to discuss this package, or ask questions about it, feel free to Chat.
The author of rizla is @kataras.
Current: v0.1.1
HISTORY file is your best friend!
Read more about Semantic Versioning 2.0.0
- http://semver.org/
- https://en.wikipedia.org/wiki/Software_versioning
- https://wiki.debian.org/UpstreamGuide#Releases_and_Versions
- Tests
- Provide full examples.
Third-Party Licenses can be found here
This project is licensed under the MIT License.
License can be found here.
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