Using the App Catalog - HTTP Go Server

[teodora27]

Describe the bug

Folowing the steps from https://unikraft.org/guides/using-the-app-catalog i got an error at this part HTTP Go Server.

Steps to reproduce

I have folowed the steps from this link https://unikraft.org/guides/using-the-app-catalog to this part "HTTP Go Server".
If i try this command kraft run -W -p 8080:8080 . i get an error

Expected behavior

what i get is:

teodora@teodora-VirtualBox:/catalog/examples/http-go1.21$ kraft run -W -p 8080:8080 .
W using hardware emulation
i using arch=x86_64 plat=qemu
<!> building rootfs x86_64 [0.0s]
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
W
E creating buildkit container: permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get "http://%2Fvar%2Frun%2Fdocker.sock/v1.45/networks": dial unix /va
E creating buildkit container: permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get "http://%2Fvar%2Frun%2Fdocker.sock/v1.45/networks": dial unix /var/run/docker.sock: connect: permission denied: failed to create container
teodora@teodora-VirtualBox:/catalog/examples/http-go1.21$ sudo kraft run -W -p 8080:8080 .
W detected invocation via sudo!
W
W mixing invocations of kraft with sudo can lead to unexpected behavior
W read more on how to use kraft without sudo at:
W
W https://unikraft.org/sudoless
W
W to hide and ignore this warning message, set the environmental variable:
W
W export KRAFTKIT_NO_WARN_SUDO=1
W
W using hardware emulation
i using arch=x86_64 plat=qemu
[] building rootfs x86_64 [36.6s]
i #14 writing config sha256:6259a070c27a4059e6b5a37b443474e1bf6d2a699fd20bdaeccfb77b02edf8ed
i #14 preparing build cache for export 0.1s done
i #14 writing config sha256:6259a070c27a4059e6b5a37b443474e1bf6d2a699fd20bdaeccfb77b02edf8ed done
i #14 writing cache manifest sha256:29dd3667c74510a077896bfc47c0224ade29338e1695fd2db32c2ce92035bd71 done
i #14 DONE 0.1s
ctrl+c to cancel
panic: assignment to entry in nil map

goroutine 291 [running]:
kraftkit.sh/internal/cli/kraft/run.(*RunOptions).prepareRootfs.func1({0x21dc8b8?, 0xc006b7d2f0?})
/__w/kraftkit/kraftkit/internal/cli/kraft/run/utils.go:401 +0x13b
kraftkit.sh/tui/processtree.(*ProcessTree).Init.(*ProcessTree).waitForProcessCmd.func2()
/__w/kraftkit/kraftkit/tui/processtree/processtree.go:329 +0xb4
github.com/charmbracelet/bubbletea.(*Program).handleCommands.func1.1()
/go/pkg/mod/github.com/charmbracelet/bubbletea@v0.25.0/tea.go:294 +0x29
created by github.com/charmbracelet/bubbletea.(*Program).handleCommands.func1 in goroutine 314
/go/pkg/mod/github.com/charmbracelet/bubbletea@v0.25.0/tea.go:293 +0x139
teodora@teodora-VirtualBox:~/catalog/examples/http-go1.21$

Which architectures were you using or does this bug affect?

x86_64

Which operating system were you using or does this bug affect?

No response

Relevant log output

No response

[nderjung]

Hi, thanks for the bug report!

I think this was fixed in #1600. We just need to tag a new release for this to be upstream, I can do this later today. In the meantime time you can try the latest pre-release.