从amazon rds实例名中获取主机名
rds-host的Python项目详细描述
一个简单的命令行实用程序，允许您查找与 你的amazon rds实例名。
还为postgresql的psql实用程序提供了一个简单的包装器。如果你想要类似的 脚本为mysql或oracle，补丁是受欢迎的。
几个例子：
# w/o arg: prints all active instances % rds-host mydbinstance mydbinstance.c6ulnjwxjm.us-west-2.rds.amazonaws.com:5432 myotherdbinstance myotherdbinstance.d5ulnswdjyf.us-west-2.rds.amazonaws.com:5432 # w/ arg: prints host name of matching instance % rds-host mydbinstance mydbinstance.c6ulnjwxjm.us-west-2.rds.amazonaws.com:5432 # connect to the instance with psql % rds-psql mydbinstance -U mydbuser mydbname Connecting to mydbinstance.c6ulnjwxjm.us-west-2.rds.amazonaws.com... Password for user mydbuser: psql (9.0.5, server 9.3.1) WARNING: psql version 9.0, server version 9.3. Some psql features might not work. SSL connection (cipher: DHE-RSA-AES256-SHA, bits: 256) Type "help" for help. mydbname=>
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