问题描述
我已经通过 rvm(系统范围)安装了 ruby,并通过普通控制台正常工作,我的 rails 程序在 rails runner
和 apache2+passenger
上都正常运行.
I have install ruby by rvm (system-wide), and worked correctly via normal console and my rails program is behaving correctly with both rails runner
and apache2+passenger
.
现在在 crontab 中,我调用了 rails runner foo.bar
,它放弃了,仔细检查我看到的日志:
Now in a crontab, I called rails runner foo.bar
, it gives up, carefully examine the log i see that:
/usr/bin/env: ruby: No such file or directory
有谁知道为什么/usr/bin/env 在 crontab 中不起作用?
Anyone knows why /usr/bin/env doesnt work in crontab?
推荐答案
如果您通过 rvm 安装了 ruby,则 ruby 可能不在/usr/bin 中.取决于 rvm 的安装位置:
If you installed ruby via rvm, ruby probably isn't in /usr/bin. Depending on where rvm is installed:
bash -c "source /usr/local/lib/rvm" && rails runner foo.bar
您可能在 bashrc 中添加了一个源 */rvm,这是正确的 rvm 加载脚本.
You probably added a source */rvm to your bashrc that is the correct rvm loading script.
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