conmon
podman-compose
conmon | podman-compose | |
---|---|---|
4 | 57 | |
396 | 4,728 | |
1.8% | 1.9% | |
7.7 | 8.8 | |
6 days ago | 2 days ago | |
C | Python | |
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.
conmon
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Creating Kubernetes Cluster With CRI-O
It is an open-source, community-driven project which supports OCI-based container registries. It is being maintained by contributors working in Red Hat, Intel, etc. It also comes with a monitoring program known as conmon. Conmon is an OCI container runtime monitor, which makes the communication between CRI-O and runc for a single container.
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Which alternative for slirp4netns in rootless containers is better?
When considering using socket activation it's good to know that socket-activation has the advantage that you can create on-demand services. And in the future you might be able to do container image upgrades without loosing an active TCP connection https://github.com/containers/conmon/issues/393 (Right now it's just a feature request that I wrote).
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Docker is dead?!? Podman - an alternative tool?
This was a wrong assumption. Podman directly uses runC or crun instead of containerd using a technology named conmon. Some more useful information can be found in this article.
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Podman: A Daemonless Container Engine
Well, "daemonless" is kind of marketing - there is still this daemon-per-container 'conmon' thing https://github.com/containers/conmon and I don't get why it is needed because 1) who actually needs to re-attach anyway? 2) container's streams are already properly handled by whatever supervisor (e.g. systemd). You can't disable conmon and I'm not sure if its usage is not hardcoded throughout the codebase.
I would very much like to use Podman as a finally proper container launcher in production (non-FAANG scale - at which you maybe start to need k8s), but having an unnecessary daemon moving part in thousands lines of C makes me frown so far.
podman-compose
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One Minute: Compose
Podman (via podman-compose),
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Exploring Podman: A More Secure Docker Alternative
Source code for the feature is here if you care to inspect it:
https://github.com/containers/podman-compose/blob/bce40c2db3...
Admittedly, I'm still on podman 4.3.1, but I dont' see any reason why this would stop working in later versions of podman.
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Podman Desktop v1.5 with Compose onboarding and enhanced Kubernetes pod data
Can someone link me to what Compose means in this context? Google takes me to https://github.com/containers/podman-compose but I just wanna make sure that's what they are talking about.
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Containers Demystified 🐳🤔
🛑 Docker Desktop is free for personal use but requires a paid subscription for enterprises. A free open source alternative is Podman and Podman Compose which uses the same core syntax as the Docker tools and can be used as a near drop-in replacement.
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Getting Podman running on Ubuntu 22.04 LTS
I’m dumb. When I wrote the article it was late. Docker-Compose really was a game changer.
Yea Podman compose exists. I’ll add a section about docker compose to it in an update.
https://github.com/containers/podman-compose
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Help with updating multiple containers together.
From googling this error I've come across a few different threads but I haven't gained any success. Firstly I found this github thread which doesn't reference my error but still seems related. I followed the "sudo podman-compose systemd --action create-unit" and "podman-compose systemd -a register -f myfile.yml" minus the -f flag as it wouldnt run with that. This indeed created a [email protected] file, but its created in the /etc/systemd/user directory rather than /etc/systemd/system which raises an issue as I'm having to run these two containers as root. I try registering the podman-compose@torrent but I'm told the service doesnt exist. Running it as user I'm told it failed to connect to bus: no medium found. So I basically reached a dead end there.
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We're no longer sunsetting the Free Team plan | Docker
Have a look at Podman Compose
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SMB Share & Containers SELinux help request.
You can also use podman-compose for the orchestration https://github.com/containers/podman-compose
- We apologize. We did a terrible job announcing the end of Docker Free Teams.
- Docker is now forcing open source organizations to pay. Does this affect Nextcloud?
What are some alternatives?
podman - Podman: A tool for managing OCI containers and pods.
Portainer - Making Docker and Kubernetes management easy.
runc - CLI tool for spawning and running containers according to the OCI specification
nerdctl - contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...
crun - A fast and lightweight fully featured OCI runtime and C library for running containers
traefik - The Cloud Native Application Proxy
docker - Docker - the open-source application container engine
cockpit-podman - Cockpit UI for podman containers
distribution-spec - OCI Distribution Specification
containerd - An open and reliable container runtime
go - The Go programming language
multipass - Multipass orchestrates virtual Ubuntu instances