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## 项目说明
![Go](https://github.com/dengsgo/fileboy/workflows/Go/badge.svg?branch=master) [![Build Status](https://travis-ci.org/dengsgo/fileboy.svg?branch=master)](https://travis-ci.org/dengsgo/fileboy) [![Go Report Card](https://goreportcard.com/badge/github.com/dengsgo/fileboy)](https://goreportcard.com/report/github.com/dengsgo/fileboy)
[简体中文](README.md) | [ENGLISH](README_EN.md)
fileboy文件变更监听通知工具使用 Go 编写。
适用于 Hot Reload 典型的如开发go项目无需每次手动执行 go build又比如前端 node 打包) 或者 系统监控的场景。
## 特性
- 极简的用法和配置
- 支持多平台Windows/Linux/MacOS
- 支持自定义文件监听范围,监听指定文件夹/不监听指定文件夹/指定后缀文件
- 支持自定义监控事件write/rename/remove/create/chmod
- 支持设置多条命令
- 命令支持变量占位符
- 支持冗余任务丢弃,自定义冗余任务范围
- 支持 http 通知
- 高级指令用法
- 更多...
## 编译环境
Go >= 1.13
## 更新日志
[CHANGELOG](CHANGELOG.md)
## 运行
### 下载二进制文件
Github: [download v1.15](https://github.com/dengsgo/fileboy/releases)
Gitee: [dowmload v1.15](https://gitee.com/dengsgo/fileboy/releases)
下载已经编译好的对应平台二进制文件,重命名为`fileboy`, 加入系统 Path 中即可。
### 源码编译
clone 该项目,进入主目录,运行命令:
```bash
## 确保本地 Go 启用 modules
export GO111MODULE=on
go env -w GOPROXY=https://goproxy.io,direct
## 安装依赖
go get -u
## 编译
go build
## 运行
./fileboy
```
## 使用
fileboy 的正常运行依赖于 `filegirl.yaml` 配置文件,因此首次在项目中使用需要初始化 `filegirl.yaml`
- 进入你想要 hot reload 的项目主目录下;
- 运行 `fileboy init`,会在该目录下生成 `filegirl.yaml`文件;
- 查看 `filegirl.yaml`,修改为适合自己项目的配置项;
- 运行 `fileboy`即可.
如果你定义了 `command -> exec`命令,想事先确认是否能正常执行,可以运行 `fileboy exec`命令,系统会尝试运行你的自定义命令。
你可以使用 `fileboy help`查看使用帮助。
## filegirl.yaml 配置文件说明
```yaml
# 主配置
core:
# 配置版本号
version: 1
# 监控配置
monitor:
# 要监听的目录
# test1 监听当前目录下 test1 目录
# test1/test2 监听当前目录下 test1/test2 目录
# test1,* 监听当前目录下 test1 目录及其所有子目录(递归)
# .,* 监听当前目录及其所有子目录(递归)
includeDirs:
- .,*
# 不监听的目录
# .idea 忽略.idea目录及其所有子目录的监听
exceptDirs:
- .idea
- .git
- .vscode
- node_modules
- vendor
# 监听文件的格式,此类文件更改会执行 command 中的命令
# .go 后缀为 .go 的文件更改,会执行 command 中的命令
# .* 所有的文件更改都会执行 command 中的命令
types:
- .go
# 不监听文件的格式,此类文件更改不会执行 command 中的命令
# .DS_Store 后缀为 .DS_Store 的文件更改,不会执行 command 中的命令
exceptTypes:
- .DS_Store
# 监听的事件类型,发生此类事件才执行 command 中的命令
# 没有该配置默认监听所有事件
# write 写入文件事件
# rename 重命名文件事件
# remove 移除文件事件
# create 创建文件事件
# chmod 更新文件权限事件(类unix)
events:
- write
- rename
- remove
- create
- chmod
# 命令
command:
# 监听的文件有更改会执行的命令
# 可以有多条命令,会依次执行
# 如有多条命令,每条命令都会等待上一条命令执行完毕后才会执行
# 如遇交互式命令,允许外部获取输入
# 支持变量占位符,运行命令时会替换成实际值:
# {{file}} 文件名(如 a.txt 、test/test2/a.go)
# {{ext}} 文件后缀(如 .go)
# {{event}} 事件(上面的events, 如 write)
# {{changed}} 文件更新的本地时间戳(纳秒,如 1537326690523046400)
# 变量占位符使用示例cp {{file}} /root/sync -rf 、 myCommand --{{ext}} {{changed}}
exec:
- go version
- go env
# 文件变更后命令在xx毫秒后才会执行单位为毫秒
# 一个变更事件(A)如果在定义的延迟时间(t)内,又有新的文件变更事件(B)那么A会取消执行。
# B及以后的事件均依次类推直到事件Z在t内没有新事件产生Z 会执行
# 合理设置延迟时间,将有效减少冗余和重复任务的执行
# 如果不需要该特性,设置为 0
delayMillSecond: 2000
# 通知器
notifier:
# 文件更改会向该 url 发送请求POST 一段 json 文本数据)
# 触发请求的时机和执行 command 命令是一致的
# 请求超时 15 秒
# POST 格式:
# Content-Type: application/json;charset=UTF-8
# User-Agent: FileBoy Net Notifier v1.16
# Body: {"project_folder":"/project/path","file":"main.go","changed":1576567861913824940,"ext":".go","event":"write"}
# 例: http://example.com/notifier/fileboy-listener
# 不启用通知,请留空 ""
callUrl: ""
# 特殊指令
instruction:
# 可以通过特殊的指令选项来控制 command 的行为,指令可以有多个
# 指令选项解释:
# exec-when-start fileboy启动就绪后自动执行一次 'exec' 定义的命令
# should-finish 触发执行 'exec' 时(C),如果上一次的命令(L)未退出(还在执行),会等待 L 退出(而不是强制 kill ),直到 L 有明确 exit code 才会开始执行本次命令。
# 在等待 L 退出时,又有新事件触发了命令执行(N),则 C 执行取消,只会保留最后一次的 N 执行
# ignore-stdout 执行 'exec' 产生的 stdout 会被丢弃
# ignore-warn fileboy 自身的 warn 信息会被丢弃
# ignore-info fileboy 自身的 info 信息会被丢弃
# ignore-exec-error 执行 'exec' 出错仍继续执行下面的命令而不退出
#- should-finish
#- exec-when-start
- ignore-warn
```
## QA
### 很多框架都自带了 hot reload 的功能,为什么还要单独写个 fileboy 呢?
这个是一款通用的 hot reload 的软件,理论上适用于任何需要 hot reload 的场景,并不局限于语言层面上。只要灵活的配置 `filegirl.yaml`文件就行了。
### fileboy 可以应用在那些具体的场景?
在开发中,我们很需要一款可以帮助我们自动打包编译的工具,那 fileboy 就非常适合这样的场景。比如 go 项目的热编译,让我们可以边修改代码边运行得到反馈。又比如 PHP Swoole 框架由于常驻进程的原因无法更改代码立即reload使用 fileboy 就可以辅助做到传统 PHP 开发的体验。
对于一些需要监控文件日志或者配置变动的场景, fileboy 同样适合。你可以事先编写好相应的通知报警脚本,然后定义`filegirl.yaml`中的`command`命令,交由 fileboy 自动运行监控报警。
### 通知器在什么时候会发送 http 请求 ?
通知器发送 http 通知的前提是在配置文件中设置了 `callUrl` 参数(不为空即为已设置)。触发请求的时机和执行 command 命令是一致的,`command -> delayMillSecond` 参数对于触发器同样有效。请求超时默认15秒.
### idea 下更改文件,为什么会执行两次或者多次 command ?
由于 idea 系列软件特殊的文件保存策略他会自动创建一些临时文件并且在需要时多次重写文件所以有时反映在文件上就是有多次的更改所以会出现这种情况。1.5之后的版本增加了 `delayMillSecond` 参数,可以解决这个问题。
### filegirl.yaml 里面的 command 如何配置复杂命令?
fileboy 目前支持 `命令 + 参数`这种形式的 command而且 参数中不能有""符号或者有空格。如:
`go build`:支持;
`go env`:支持;
`php swoole start --daemon`:支持
`cat a.txt | grep "q" | wc -l`:不支持
对于不支持的命令,可以把它写到一个文件里,然后在 command 中执行这个文件来解决。
### 为什么起名为 fileboy又把配置名叫做 filegirl
因为爱情~~ (◡ᴗ◡✿)
## 贡献者
| | | |
| ------------ | ------------ | ------------ |
| <a href="https://github.com/dengsgo"><img src="https://avatars1.githubusercontent.com/u/7929002?s=460&v=4" width=64 style="border-radius:45px;" /></a> | <a href="https://github.com/jason-gao"><img src="https://avatars1.githubusercontent.com/u/9896574?s=460&v=4" width=64 style="border-radius:45px;" /></a> | <a href="https://github.com/itwesley"><img src="https://avatars1.githubusercontent.com/u/1928721?s=460&v=4" width=64 style="border-radius:45px;" /></a> |
## 感谢支持
| |
| ------------ |
| <a href="https://www.jetbrains.com/?from=fileboy"><img src="./resources/jetbrains.png" width=140 /></a> |
基于 [fileboy](https://github.com/dengsgo/fileboy) 魔改版

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## FILEBOY
[![Build Status](https://travis-ci.org/dengsgo/fileboy.svg?branch=master)](https://travis-ci.org/dengsgo/fileboy) [![Go Report Card](https://goreportcard.com/badge/github.com/dengsgo/fileboy)](https://goreportcard.com/report/github.com/dengsgo/fileboy)
[简体中文](README.md) | [ENGLISH](README_EN.md)
Fileboy, File Change Monitoring Notification Tool Software, written with Go.
For Hot Reload scenarios (typically for developing go projects without having to perform go build manually every time; for example, front-end node packaging) or system monitoring.
## FEATURES
- Minimalist usage and configuration
- Support multiple platforms, Windows/Linux/MacOS
- Supports custom file listening scope, listening for specified folders/not listening for specified folders/specified suffix files
- Support for custom monitoring events (write / rename / remove / create / chmod)
- Support for setting up multiple commands
- Command support variable placeholders
- Supporting redundant task discarding and customizing redundant task scope
- Supporting HTTP notifications
- Advanced instruction usage
- more...
## COMPILE
Go >= 1.13
## CHANGELOG
[CHANGELOG](CHANGELOG.md)
## RUN
### BINARIES
Github: [download v1.15](https://github.com/dengsgo/fileboy/releases)
Gitee: [dowmload v1.15](https://gitee.com/dengsgo/fileboy/releases)
Download the compiled binary file of the corresponding platform, rename it `fileboy`, and add it to the system Path.
### SOURCE
Clone project, enter the project directory, run the command:
```shell
export GO111MODULE=on
## installation dependency
go get-u
## compile
go build
## run
./fileboy
```
## USAGE
The normal operation of fileboy depends on the `filegirl.yaml` configuration, so for the first time in a project, `filegirl.yaml` needs to be initialized.
- Enter the project home directory where you want hot reload;
- Running `fileboy init` will generate `filegirl. yaml` files in this directory.
- View `filegirl. yaml` and modify it to a configuration item suitable for your project.
- Run `fileboy`.
If you define the `command-> exec` command, you can run the `fileboy exec` command to confirm whether it can be executed properly in advance. The system will try to run your custom command.
You can use `fileboy help` to see help info.
## filegirl.yaml
```yaml
core:
# config version code
version: 1
# monitor section
monitor:
# directories to monitor
# test1 listen for the test1 directory in the project directory
# test1/test2 listen for the test1/test2 directory in the project directory
# test1,* listen for the test1 directory in the project directory and all its subdirectories (recursion)
# .,* listen for the project directory and all its subdirectories (recursion)
includeDirs:
- .,*
# Unmonitored directories
# .idea ignore listening to .idea directory and all its subdirectories
exceptDirs:
- .idea
- .git
- .vscode
- node_modules
- vendor
# the suffix of the listener file, which changes the file to execute commands
# .go file changes suffixed with .go execute commands
# .* all file changes execute commands in the command
types:
- .go
# ignore the suffix of the listener file, which changes the file not to execute commands
# .DS_Store file changes suffixed with .go not execute commands
exceptTypes:
- .DS_Store
# the type of event to listen to. Only when such an event occurs can the command in command be executed
# without this configuration, all events will be monitored by default
# write write file event
# rename rename file event
# remove remove remove file event
# create create file event
# chmod update file permission event (UNIX like)
events:
- write
- rename
- remove
- create
- chmod
command:
# the files monitored have commands that change to be executed
# there can be multiple commands that will be executed in turn
# in case of interactive commands, allow external access to input
# variable placeholders are supported, and the actual values are replaced when the command is run:
# {{file}} (e.g: a.txt 、test/test2/a.go)
# {{ext}} (e.g: .go)
# {{event}} event(e.g: write)
# {{changed}} local timestamp for file updated(nanosecond,e.g 1537326690523046400)
# variable placeholders e.gcp {{file}} /root/sync -rf 、 myCommand --{{ext}} {{changed}}
exec:
- go version
- go env
# the command will not execute until XX milliseconds after the file changes
# a change event (A) cancels execution if there is a new file change event (B) within the defined delay time (t).
# B and subsequent events are analogized in turn until event Z does not produce new events within t, and Z executes.
# reasonable setting of delay time will effectively reduce redundancy and duplicate task execution.
# If this feature is not required, set to 0
delayMillSecond: 2000
notifier:
# file changes send requests to the URL (POST JSON text data)
# the timing of triggering the request is consistent with executing the command command
# timeout 15 second
# POST :
# Content-Type: application/json;charset=UTF-8
# User-Agent: FileBoy Net Notifier v1.16
# Body: {"project_folder":"/project/path","file":"main.go","changed":1576567861913824940,"ext":".go","event":"write"}
# e.g: http://example.com/notifier/fileboy-listener
# no notice is enabled. Please leave it blank. ""
callUrl: ""
instruction:
# command behavior can be controlled by special command options. there can be multiple instructions
# options:
# exec-when-start when fileboy is ready to start, execute the command defined by 'exec' once automatically
# should-finish when the execution of 'exec' is triggered (C), if the last command (L) does not exit (still executing),
# it will wait for L to exit (instead of forcing kill), and the execution of this command will not start until L has an explicit exit code.
# when waiting for L to exit, and a new event triggers command execution (n), C execution is cancelled, and only the last N execution is retained
# ignore-stdout stdout generated by executing 'exec' will be discarded
# ignore-warn the warn information of fileboy itself will be discarded
# ignore-info the info information of fileboy itself will be discarded
# ignore-exec-error error executing 'exec' continue to execute the following command without exiting
#- should-finish
#- exec-when-start
- ignore-warn
```
## CONTRIBUTOR
| | | |
| ------------ | ------------ | ------------ |
| <a href="https://github.com/dengsgo"><img src="https://avatars1.githubusercontent.com/u/7929002?s=460&v=4" width=64 style="border-radius:45px;" /></a> | <a href="https://github.com/jason-gao"><img src="https://avatars1.githubusercontent.com/u/9896574?s=460&v=4" width=64 style="border-radius:45px;" /></a> | <a href="https://github.com/itwesley"><img src="https://avatars1.githubusercontent.com/u/1928721?s=460&v=4" width=64 style="border-radius:45px;" /></a> |
## THANKS
| |
| ------------ |
| <a href="https://www.jetbrains.com/?from=fileboy"><img src="./resources/jetbrains.png" width=140></a> |