asciinema
crun
asciinema | crun | |
---|---|---|
11 | 30 | |
2,216 | 2,810 | |
1.3% | 2.5% | |
9.5 | 9.3 | |
8 days ago | 6 days ago | |
Elixir | C | |
Apache License 2.0 | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
asciinema
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Asciinema: Record and share your terminal sessions, the simple way
> https://github.com/asciinema/asciinema-server
and
> Web player for terminal session recordings
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Search notification: alternative to easy-motion-like
It's not mine, it's asciinema, lol. I tried finding it, but fell short, look around here https://github.com/asciinema/asciinema-server/tree/develop/assets/css.
- Is there a way can show people a console app i coded other them going to my online repo to see it/ clone it?
- Record and share your terminal sessions, the right way
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The Architecture of a One-Man SaaS
I've used the script command and asciinema [1] before. Easy way to record steps without missing anything.
[1] https://asciinema.org/
- A tiny command line DNS client with support for UDP, DoT, DoH, and DoQ.
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Are there any tools that auto type code for the purpose of recording video?
You're welcome! I just stumbled across another one that looks promising, too: https://asciinema.org/
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tips on how to do a presentation from the terminal?
Check out https://asciinema.org, a tool for recording terminal commands.
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ter v0.1.1 released - a text expression runner to make text processing on the commandline readable
These days I reluctantly prefer embedding a static screenshot in my READMEs with a link to an asciinema animation. They're easy enough to record, and at least I'm not costing some poor sod who accidentally loaded my page $0.10 to download a giant GIF on mobile data.
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Podman: A Daemonless Container Engine
I you'd like to know what it is like to use Podman, I've found those Asciinema snippets by Matthew Heon (Podman contributor) quite helpful: https://asciinema.org/~mheon
crun
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Show HN: dockerc – Docker image to static executable "compiler"
Yep pretty much.
The executables bundle crun (a container runtime)[0], and a fuse implementation of squashfs and overlayfs. Appended to that is a squashfs of the image.
At runtime the squashfs and overlayfs are mounted and the container is started.
[0]: https://github.com/containers/crun
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Howto: WASM runtimes in Docker / Colima
cpu: 4 disk: 60 memory: 12 arch: host hostname: colima autoActivate: true forwardAgent: false # I only tested this with 'docker', not 'containerd': runtime: docker kubernetes: enabled: false version: v1.24.3+k3s1 k3sArgs: [] network: address: true dns: [] dnsHosts: host.docker.internal: host.lima.internal # Added: # - containerd-snapshotter: true (meaning containerd will be used for pulling images) # - default-runtime / runtimes: crun (instead of the default 'runc') docker: default-runtime: crun features: buildkit: true containerd-snapshotter: true runtimes: crun: path: /usr/local/bin/crun vmType: vz rosetta: true mountType: virtiofs mountInotify: false cpuType: host # This provisioning script installs WasmEdge and builds crun with wasmedge support: provision: - mode: system script: | [ -f /etc/docker/daemon.json ] && echo "Already provisioned!" && exit 0 echo "Install system updates:" apt-get update -y apt-get upgrade -y echo "Install WasmEdge and crun dependencies:" # NOTE: packages curl git python3 already installed: apt-get install -y make gcc build-essential pkgconf libtool libsystemd-dev libprotobuf-c-dev libcap-dev libseccomp-dev libyajl-dev libgcrypt20-dev go-md2man autoconf automake criu apt-get clean -y - mode: user script: | [ -f /etc/docker/daemon.json ] && echo "Already provisioned!" && exit 0 echo "Installing WasmEdge:" curl -sSf https://raw.githubusercontent.com/WasmEdge/WasmEdge/master/utils/install.sh | sudo bash -s -- -p /usr/local echo echo "`wasmedge -v` installed!" # NOTE: I failed to Configure Wasmtime properly - turned off for now: #echo "Installing Wasmtime:" #curl -sSf https://wasmtime.dev/install.sh | bash #sudo cp .wasmtime/bin/* /usr/local/bin/ #rm -rf .wasmtime #echo "`wasmtime -V` installed!" echo "Install crun:" git clone https://github.com/containers/crun cd crun ./autogen.sh #./configure --with-wasmedge --with-wasmtime ./configure --with-wasmedge make sudo make install crun -v echo "crun installed! Replacing runc with crun:" # NOTE: replacing runc with runc is to simplify containerd config TRC=`which runc` sudo rm -rf $TRC sudo cp `which crun` $TRC echo "Configuring containerd:" sudo mkdir -p /etc/containerd/ containerd config default | sudo tee /etc/containerd/config.toml >/dev/null echo "Restarting/reloading docker/containerd services:" sudo systemctl daemon-reload sudo systemctl restart containerd # As soon as Colima writes its /etc/docker/daemon.json file (right after this provisioning script), # it will also start the Docker daemon. If we stop Docker here, the changes will actually take effect: sudo systemctl stop docker sshConfig: true mounts: [] env: {}
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Google assigns a CVE for libwebp and gives it a 10.0 score
On this note, I was really surprised to find Red Hat's OCI runtime is written in C: https://github.com/containers/crun
Is anyone working on a Rust version?
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US Cybersecurity: The Urgent Need for Memory Safety in Software Products
It's interesting that, in light of things like this, you still see large software companies adding support for new components written in non-memory safe languages (e.g. C)
As an example Red Hat OpenShift added support for crun(https://github.com/containers/crun) this year(https://cloud.redhat.com/blog/whats-new-in-red-hat-openshift...), which is written in C as an alternative to runc, which is written in Go(https://github.com/opencontainers/runc)...
- Barco: Linux Containers from Scratch in C
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Crun: Fast and lightweight OCI runtime and C library for running containers
Kubernetes needs an OCI runtime to run containers with. Crun is one implementation it can use.
Docker also appears to be able to use crun for it's engine as well. https://github.com/containers/crun/issues/37
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Best virtualization solution with Ubuntu 22.04
crun
- Why did the Krustlet project die?
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Is this an incompatibility with docker or an I doing something else wrong?
Looks like https://github.com/containers/crun/issues/255 - start there.
What are some alternatives?
terminalizer - 🦄 Record your terminal and generate animated gif images or share a web player
runc - CLI tool for spawning and running containers according to the OCI specification
Sshwifty - Web SSH & Telnet (WebSSH & WebTelnet client) 🔮
youki - A container runtime written in Rust
tmate - Instant Terminal Sharing
cri-o - Open Container Initiative-based implementation of Kubernetes Container Runtime Interface
Neko - A self hosted virtual browser (rabb.it clone) that runs in docker.
podman - Podman: A tool for managing OCI containers and pods.
graphjin - GraphJin - Build NodeJS / GO APIs in 5 minutes not weeks
wasm-micro-runtime - WebAssembly Micro Runtime (WAMR)
toolbox - Tool for interactive command line environments on Linux
runtime-tools - OCI Runtime Tools