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points

by rpdillon5 hours ago |

comments

by MomsAVoxell5 hours ago|

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Instead of busybox+Lua, I just use TurboLua:

https://turbo.readthedocs.io/en/latest/

Event driven, fast, all the networking basics in place including http, mustache templates and encryption, light and small executable, very nice for embedded applications, signals and fd handling built-in, very easy to use…

Have used it very successfully for million-dollar projects, including some scientific applications running on limited-resource systems (512 megs of RAM) ..

Was very, very easy to add C functions to interface with the web front-end, libffi is great for this purpose, but its also very easy to extend as a standard, well-written Lua/C application ..

by rpdillon4 hours ago|

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This is exactly the sort of thing I'm really interested in. I'm particularly excited about various takes on Lua+batteries, have looked into designing my own (C wrapper with bindings to networking, JSON, templating, and DB libraries), but found Redbean to be almost ideal so never got past overall design to dig into code.

Turbo looks fantastic, though! It's precisely the niche I was looking to have filled, so I'll build a prototype or two in it to see what I think. Very much appreciate the pointer!

by MomsAVoxell4 hours ago|

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You’re welcome - we share interests, I too am interested in the Lua+batteries approach to life - I’ve used Lua very successfully in many commercial projects, so I’m quite convinced of its power in spite of the warts and thorns that many newbies in the ways of Lua tend to whine about.

TurboLua is particularly great because it really integrates about all of the I/O mechanisms you could want in a network-centric application, plus it has a pretty nice runtime loop which is easy to hook into and coordinate properly with signal handlers and fd sets and things. Can’t beat it as a very quick way to do embedded stuff too - very easy to do gpio, signal handling, etc.

Good luck, if you have time to share your thoughts after an initial first-pass, I’d be happy to hear your perspective ..