5.4.4

Lua 5.4.4 Image

This directory contains the definition for the unikraft.org/lua:5.4.4 image starting a simple HTTP server.

To run this image, install Unikraft's companion command-line toolchain kraft and then you can run, as root:

kraft net create -n 172.44.0.1/24 virbr0
kraft run -M 512M --network bridge:virbr0 --plat qemu --arch x86_64 unikraft.org/lua:5.4.4

Query the server using:

curl 172.44.0.2:8080

You will get a Hello, World! message.

Build and Run Locally

To build the image locally, use:

kraft build --no-cache --plat qemu --arch x86_64

To run the locally built image, use, as root:

kraft net create -n 172.44.0.1/24 virbr0
kraft run -M 512M --network bridge:virbr0 --plat qemu --arch x86_64 .

See also

• How to run unikernels locally in Unikraft's Documentation.