Ruby 進程管理框架：God

cm54 9年前發布 | 16K 次閱讀 God Ruby開發

God 是一個使用 Ruby 寫成的用于監視任務運行狀態的可擴展框架，它的配置腳本同樣采用 Ruby 來編寫。因此，比起它的前輩 Monit，God 更為簡單，靈活且易于擴展（尤其對于 Ruby 使用者），你可以很輕易的添加一些自定義規則。

示例：

# Events

I [2011-12-10 15:24:34]  INFO: Loading simple.god
I [2011-12-10 15:24:34]  INFO: Syslog enabled.
I [2011-12-10 15:24:34]  INFO: Using pid file directory: /Users/tom/.god/pids
I [2011-12-10 15:24:34]  INFO: Started on drbunix:///tmp/god.17165.sock
I [2011-12-10 15:24:34]  INFO: simple move 'unmonitored' to 'init'
I [2011-12-10 15:24:34]  INFO: simple moved 'unmonitored' to 'init'
I [2011-12-10 15:24:34]  INFO: simple [trigger] process is not running (ProcessRunning)
I [2011-12-10 15:24:34]  INFO: simple move 'init' to 'start'
I [2011-12-10 15:24:34]  INFO: simple start: ruby /Users/tom/dev/mojombo/god/simple.rb
I [2011-12-10 15:24:34]  INFO: simple moved 'init' to 'start'
I [2011-12-10 15:24:34]  INFO: simple [trigger] process is running (ProcessRunning)
I [2011-12-10 15:24:34]  INFO: simple move 'start' to 'up'
I [2011-12-10 15:24:34]  INFO: simple registered 'proc_exit' event for pid 23298
I [2011-12-10 15:24:34]  INFO: simple moved 'start' to 'up'

# Polls

I [2011-12-07 09:40:18]  INFO: Loading simple.god
I [2011-12-07 09:40:18]  INFO: Syslog enabled.
I [2011-12-07 09:40:18]  INFO: Using pid file directory: /Users/tom/.god/pids
I [2011-12-07 09:40:18]  INFO: Started on drbunix:///tmp/god.17165.sock
I [2011-12-07 09:40:18]  INFO: simple move 'unmonitored' to 'up'
I [2011-12-07 09:40:18]  INFO: simple moved 'unmonitored' to 'up'
I [2011-12-07 09:40:18]  INFO: simple [trigger] process is not running (ProcessRunning)
I [2011-12-07 09:40:18]  INFO: simple move 'up' to 'start'
I [2011-12-07 09:40:18]  INFO: simple start: ruby /Users/tom/dev/mojombo/god/simple.rb
I [2011-12-07 09:40:19]  INFO: simple moved 'up' to 'up'
I [2011-12-07 09:40:19]  INFO: simple [ok] process is running (ProcessRunning)
I [2011-12-07 09:40:24]  INFO: simple [ok] process is running (ProcessRunning)
I [2011-12-07 09:40:29]  INFO: simple [ok] process is running (ProcessRunning)

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