Yesod系统要求是什么？

Question

I'm currently looking for a VPS to deploy a Yesod site on, I was wondering what the system requirements are for running Yesod? I will be using Nginx with Warp as the system configuration.

Answer 1

这里没有严格的规则，但我很舒服地使用Nginx和PostgreSQL以及微EC2实例运行大约5个Yesod驱动的站点（微观是实例大小，而不是随机形容词）。

Answer 2

I had a VPS and I had trouble with the glibc version, mainly because a lot of hosting companies are quite conservative and don't offer the latest and greatest versions of the common Linux distributions. GHC won't work with older versions of glibc, although I haven't found anywhere an exact definition of how old is too old.

So one system requirement is: a recent Linux that doesn't have an ancient version of glibc.

Answer 3

I currently run one yesod app on Debian Lenny on VDS, with 500MHz CPU and 196Mb RAM. I do not compile app on the VDS, instead I upload compiled binary. It only needs recent libgmp, but I put one (libgmp*.so) from my desktop to the same directory as application and run

LD_LIBRARY_PATH=. ./my-yesod-app