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https://github.com/linux-china/xtermjs-spring-boot-starter

Web terminal to manage your Spring Boot app
https://github.com/linux-china/xtermjs-spring-boot-starter

rsocket spring-boot spring-shell xtermjs

Last synced: about 2 months ago
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Web terminal to manage your Spring Boot app

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xtermjs-spring-boot-starter
===========================
[![Build Status](https://api.travis-ci.com/linux-china/xtermjs-spring-boot-starter.svg?branch=master)](https://travis-ci.com/linux-china/xtermjs-spring-boot-starter)

Supply a web terminal to manage Spring Boot app. Why?

* Access easy: not install, no env setup, just open the browser
* Use commands to manage app
* No need to us curl to call lots of REST API
* Easy to write commands by Spring Shell

![Xterm Console](console.png)

**Attention**: You should care about security by yourself.

# How to use?

* Edit pom.xml and add following dependency:

```xml


org.mvnsearch
xtermjs-spring-boot-starter
1.3.1


```

* Open application.properties and add rsocket configuration.

```properties
# rsocket websocket
spring.rsocket.server.mapping-path=/rsocket
spring.rsocket.server.transport=websocket
# disable spring shell interactive mode
spring.shell.interactive.enabled=false
```

* Start Spring Boot app and visit http://localhost:8080/xterm

# Terminal Features

* History: arrow up/down
* Ctrl+U: clear input
* clear: clear the screen
* exit: close the window/tab

# Application commands

### System commands

* cd, ls, tree etc. support by ZT Process Executor

### System

* date
* curl: curl command for http operation

### JVM commands

* threads: display threads
* classpath: display classpath

### Spring Commands
* Help: Spring Shell help
* app: display app information
* beans: display all spring beans
* bean: display bean definition
* profiles: display profile
* metrics: display metrics
* health: display health information
* spel: execute SpEL expression 'spel userService.findById(1)'
* actuator: display actuator information

### Commands for Spring Bean

* redis commands

```
use redis
set nick linux_china
get nick
exit
```

* mysql commands

```
use db
select * from account;
exit db
```

# How to development

* Start Spring Boot App to supply xterm backend service
* Start "npm run start" to start Webpack dev server for JavaScript development

# References

* Xterm.js Home: https://xtermjs.org/
* Spring Shell Docs: https://docs.spring.io/spring-shell/docs/current/reference/htmlsingle/
* xterm.js + local echo https://www.linkedin.com/pulse/xtermjs-local-echo-ioannis-charalampidis
* How to change the output color of echo in Linux: https://stackoverflow.com/questions/5947742/how-to-change-the-output-color-of-echo-in-linux
* NO_COLOR: https://no-color.org/