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Looks very cool. For anyone else wondering how heavy this is on a MacOS, I ran the install script and it just delegated to brew... brew listed the following pa
by brabel 2y ago
Looks very cool.
For anyone else wondering how heavy this is on a MacOS, I ran the install script and it just delegated to brew... brew listed the following packages being installed:
==> Fetching dependencies for unikraft/cli/kraftkit: aarch64-elf-binutils, gmp, mpfr, aarch64-elf-gcc, coreutils, gettext, readline, gawk, gnu-sed, pcre2, grep, make, capstone, dtc, mpdecimal, ca-certificates, openssl@3, sqlite, python@3.12, glib, libunistring, libidn2, p11-kit, libnghttp2, unbound, gnutls, jpeg-turbo, libslirp, libssh, libusb, ncurses, snappy, vde, qemu, socat, wget, x86_64-elf-binutils and x86_64-elf-gcc
Most should already exist on your mac if you do development... it seems to rely on qemu, unsurprisingly... openjdk as well (probably to support Java out-of-the-box?), imagegick etc.
Took a few minutes to finish installing... the CLI seems to be based on the Docker commands (build, clean, run, 'net create', inspect etc.), some package-manager like commands ('pkg info', 'pkg pull', 'pkg list' etc.), a bunch of "cloud" commands (I suppose that's the non-free part) and "compose" commands just like docker-compose. Interesting stuff.
Note for the parent commenter: the Lua link in the landing page is broken: https://github.com/unikraft/catalog/tree/main/examples/http-lua5.4 https://github.com/unikraft/catalog/tree/main/examples/http-...
I tried to run the C hello world example... I get an error, it wants to run Docker?!?! I thought the whole point was to avoid Docker (and containers)??
Here's the log:
i creating ephemeral buildkit container
W could not connect to BuildKit client '' is BuildKit running?
W
W By default, KraftKit will look for a native install which
W is located at /run/buildkit/buildkit.sock. Alternatively, you
W can run BuildKit in a container (recommended for macOS users)
W which you can do by running:
W
W docker run --rm -d --name buildkit --privileged moby/buildkit:latest
W export KRAFTKIT_BUILDKIT_HOST=docker-container://buildkit
W
W For more usage instructions visit: https://unikraft.org/buildkit https://unikraft.org/buildkit
W
E creating buildkit container: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?: failed to create container
PS. running the hello-world pre-built "image" worked:
> kraft run unikraft.org/helloworld:latest
EDIT:
A lot of stuff looks broken on MacOS.
For example, `kraft menu` doesn't work (error "no choices provided", even though the docs show it working fine without "choices"?)...
`kraft run --elfloader loaders.unikraft.org/strace:latest ./my_binary` also doesn't work (the docs show it working).
Error: "unknown flag: --elfloader".
Seems like the product is still in alpha?!