我有一个脚本需要由Monit保持活动状态。 如何将环境变量传递给此脚本? 像这样:
check host steve with address localhost
group nn
ENV = "DBHOST=localhost" #this doesn't work...
start program = "/home/steve.sh start"
start program = "/home/steve.sh restart"
if failed port 80 protocol http for 2 cycles then restart
使用 monit 无法将ENV
传递给脚本。
此操作的最简单方法可能是使用参数:
添加桥接脚本/home/monit_steve.sh
:
#!/bin/bash
export DBHOST="$1"
/home/steve.sh "$2"
exit $?
然后更新您的monitrc
以匹配(您目前有 2 倍start program
...
check host steve with address localhost
group nn
start program = "/home/monit_steve.sh localhost start"
restart program = "/home/monit_steve.sh localhost restart"
if failed port 80 protocol http for 2 cycles then restart
我知道你可以为此目的使用$HOST,但看起来没有其他可用的。