compose-spec
podman-compose
compose-spec | podman-compose | |
---|---|---|
24 | 57 | |
2,064 | 4,712 | |
2.2% | 1.6% | |
8.3 | 8.8 | |
2 days ago | 13 days ago | |
Dockerfile | Python | |
Apache License 2.0 | GNU General Public License v3.0 only |
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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.
compose-spec
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One Minute: Compose
Specification: https://compose-spec.io
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Podman Desktop v1.5 with Compose onboarding and enhanced Kubernetes pod data
https://github.com/compose-spec/compose-spec/blob/master/spe...
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How “It works in my machine” turns to “It works in my container”
There are a number of incorrect statements in this post.
1) One should neither be using the "latest" nor just the "version" tag as the version can still vary depending on when it is pulled.
Instead, one should use a combination of version + hash, say alpine:3.18.2@sha256:82d1e9d7ed48a7523bdebc18cf6290bdb97b82302a8a9c27d4fe885949ea94d1 for reproducibility reasons. This provides for human readable versions as well as the specific hash.
2) Next, afaik, Compose has removed the need for version tags. All of the compose.yml files that I now use do not specify versions.
See https://github.com/compose-spec/compose-spec/blob/master/04-...
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Telegraf Deployment Strategies with Docker Compose
Docker Compose v2 specifications provide a useful Secrets feature which may also be used for standalone Compose Application Stacks and not just in Docker Swarm mode. With Docker Secrets the environment variables that contain credentials for other subsystems are mounted into the Telegraf Container as files. These secret files are read through the Docker Secret Store plugin and passed to the respective plugins in a relatively safe manner. By using the Docker Secret Store Plugin, one can also avoid credentials that were previously visible via environment variables, to be now hidden behind runtime secret files within the container. Standard Method with Environment Variables As an example, it is possible to pass the credentials to a plugin via the environment variable placeholder in a telegraf configuration file where the credentials for a plugin exist in a .env file (e.g. MQTT input Plugin)
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Some options missing for me.
also the docker-compose.yml file is very picky about what you have in it and where. Please read this so you know how to format it https://github.com/compose-spec/compose-spec/blob/master/spec.md
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Persistent Volume Claim Volume Specific Options?
As part my quadlet helper tool, podlet, I'm adding functionality to convert compose files into k8s yaml to use with quadlet as an alternative to creating a bunch of separate quadlet files, which I've also added functionality for. So I would like to be able to transform the options on compose volumes into k8s yaml. For example, using the volume.podman.io/driver annotation to change the volume driver for a specific volume if possible.
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New Docker Goodies: Init and Watch
If you find this helpful feature, please leave your feedback and suggestions here.
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When I create a docker-compose file to deploy multiple containers, do the different versions of each compose file matter?
The compose spec will give what you need. https://github.com/compose-spec/compose-spec/blob/master/spec.md
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Why Does Everything Say Docker Compose is Deprecated / Dead?
Indeed, as per the compose-spec a lot of what was version specific is going away
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A compose file visualization tool that follows compose-spec and allows you to gernerate graph in several formats.
Hello everyone, I just made a tool to visualize compose files, and all the parsing rules follow the [compose-spec](https://github.com/compose-spec/compose-spec/blob/master/spec.md). I hope this tool will help you :D
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?
docker-pi-hole - Pi-hole in a docker container
Portainer - Making Docker and Kubernetes management easy.
psutil - Cross-platform lib for process and system monitoring in Python
nerdctl - contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...
pexpect - A Python module for controlling interactive programs in a pseudo-terminal
traefik - The Cloud Native Application Proxy
SaltStack - Software to automate the management and configuration of any infrastructure or application at scale. Get access to the Salt software package repository here:
cockpit-podman - Cockpit UI for podman containers
Fabtools - Tools for writing awesome Fabric files
containerd - An open and reliable container runtime
Docker Compose - Define and run multi-container applications with Docker
multipass - Multipass orchestrates virtual Ubuntu instances