Best Fruit Trees That Thrive in Pots and Containers
(marthastewart.com)
These beautiful plants will yield a bountiful, delicious harvest.
These beautiful plants will yield a bountiful, delicious harvest.
Isolating Containers with ZFS and Linux Namespaces
(klarasystems.com)
Containers provide an efficient way to isolate workloads, but managing storage and resource separation can be challenging. This article explores how ZFS and Linux namespaces work together to optimize containerized environments, ensuring storage flexibility, workload isolation, and enhanced control. Learn how to leverage ZFS datasets and Linux namespaces for multi-tenant architectures while maintaining performance and security.
Containers provide an efficient way to isolate workloads, but managing storage and resource separation can be challenging. This article explores how ZFS and Linux namespaces work together to optimize containerized environments, ensuring storage flexibility, workload isolation, and enhanced control. Learn how to leverage ZFS datasets and Linux namespaces for multi-tenant architectures while maintaining performance and security.
Implementing a rootless container manager from scratch [video]
(fosdem.org)
An introduction on the basic concepts underpinning a container manager: understanding what OCI images are, how they’re structured, and how to use them as rootfs. From there, we’ll dive into the core Linux primitives that make rootless containers possible: namespaces for isolation, UID/GID mappings and dropping privileges.
An introduction on the basic concepts underpinning a container manager: understanding what OCI images are, how they’re structured, and how to use them as rootfs. From there, we’ll dive into the core Linux primitives that make rootless containers possible: namespaces for isolation, UID/GID mappings and dropping privileges.
Any experience selling AMIs on AWS Marketplace?
(ycombinator.com)
AWS Marketplace allows AWS users to buy AMIs, containers, among other things (SaaS, consulting, etc). Does anyone here have experience selling goods (AMIs or containers)? Not interested in SaaS / service.
AWS Marketplace allows AWS users to buy AMIs, containers, among other things (SaaS, consulting, etc). Does anyone here have experience selling goods (AMIs or containers)? Not interested in SaaS / service.
RamaLama
(github.com/containers)
The RamaLama project's goal is to make working with AI boring through the use of OCI containers.
The RamaLama project's goal is to make working with AI boring through the use of OCI containers.
I don't like Docker or Podman
(liw.fi)
Docker is very popular software to build Linux container images and running software in them. I don’t like it.
Docker is very popular software to build Linux container images and running software in them. I don’t like it.
Webtop – Alpine,Ubuntu,Fedora,and Arch containers containing full desktop envs
(linuxserver.io)
Webtop - Alpine, Ubuntu, Fedora, and Arch based containers containing full desktop environments in officially supported flavors accessible via any modern web browser.
Webtop - Alpine, Ubuntu, Fedora, and Arch based containers containing full desktop environments in officially supported flavors accessible via any modern web browser.
Podman Desktop 1.15 Released: Enhanced Kubernetes, Experimental Task Manager
(podman-desktop.io)
Podman Desktop 1.15 Release! 🎉
Podman Desktop 1.15 Release! 🎉
PHP Docker image just hit 1B pulls on Docker Hub
(mydevmentor.com)
So, the official PHP Docker image just hit a mind-blowing milestone:
So, the official PHP Docker image just hit a mind-blowing milestone:
FreeBSD OCI Container on Jails/Bhyve with Support for Podman
(freebsdfoundation.org)
The Open Container Initiative (OCI) develops open industry standards for cloud native container formats and runtimes, ensuring platform consistency.
The Open Container Initiative (OCI) develops open industry standards for cloud native container formats and runtimes, ensuring platform consistency.
Deploying Containers on NixOS: A Guide
(bkiran.com)
Managing infrastructure on your own machine can be cumbersome and scary. Much of the rhetoric out there would have you believe that it’s not possible or very dangerous to run and manage your own server. There have been some great advances with tools like containers(Docker and Podman) and NixOS that makes this easier than ever.
Managing infrastructure on your own machine can be cumbersome and scary. Much of the rhetoric out there would have you believe that it’s not possible or very dangerous to run and manage your own server. There have been some great advances with tools like containers(Docker and Podman) and NixOS that makes this easier than ever.
Brief Introduction to OCI Containers on FreeBSD
(freebsd.org)
14.2-RELEASE now includes OCI-compatible images, and the Podman toolkit on FreeBSD is ready to use them, on both amd64 and arm64 systems.
14.2-RELEASE now includes OCI-compatible images, and the Podman toolkit on FreeBSD is ready to use them, on both amd64 and arm64 systems.
Static IPs for Serverless Containers
(modal.com)
At Modal, we built a high-availability, Go-based VPN proxy called vprox.
At Modal, we built a high-availability, Go-based VPN proxy called vprox.
ContainerScript: Firefox Addon for programmatically assigning URLs to containers
(github.com/icholy)
Firefox Addon for programmatically assigning URLs to containers.
Firefox Addon for programmatically assigning URLs to containers.
Deep Dive into Linux Networking and Docker – Bridge, VETH and IPTables
(medium.com)
Linux Networking is a very interesting topic. In this series, my aim is to dig deep to understand the various ways in which these container orchestration platforms implement network internals underneath.
Linux Networking is a very interesting topic. In this series, my aim is to dig deep to understand the various ways in which these container orchestration platforms implement network internals underneath.
Docker and OCI Hardening Guide
(wonderfall.dev)
Containers aren’t that new fancy thing anymore, but they were a big deal. And they still are. They are a concrete solution to the following problem:
Containers aren’t that new fancy thing anymore, but they were a big deal. And they still are. They are a concrete solution to the following problem:
Red Hat to contribute container tech (Podman, bootc, ComposeFS...) to CNCF
(redhat.com)
The continued importance of cloud-native applications in an AI and hybrid cloud-centric world demands an open, more accessible ecosystem of development tools.
The continued importance of cloud-native applications in an AI and hybrid cloud-centric world demands an open, more accessible ecosystem of development tools.
SST: Container Support
(sst.dev)
Historically, SST has primarily supported deploying serverless applications. But over the last month we’ve slowly expanded native support for containers on AWS.
Historically, SST has primarily supported deploying serverless applications. But over the last month we’ve slowly expanded native support for containers on AWS.
Flox, a better alternative to Dev Containers
(medium.com)
On paper, Dev Containers are great to define and share development environments easily. Actually using them is not that great: lack of reproducibility, integrating host files in containers, difference in implementations between various tools…
On paper, Dev Containers are great to define and share development environments easily. Actually using them is not that great: lack of reproducibility, integrating host files in containers, difference in implementations between various tools…
Fast Development with Zed and Dev Containers
(medium.com)
Ever found yourself saying “but it works on my machine” or spent hours setting up a development environment for a new team member? Dev Containers might just be the solution you’re looking for, and now you can use them with the blazingly fast Zed editor.
Ever found yourself saying “but it works on my machine” or spent hours setting up a development environment for a new team member? Dev Containers might just be the solution you’re looking for, and now you can use them with the blazingly fast Zed editor.
PID 1 Bash script for Docker containers explained line by line
(sirikon.me)
You wake up one morning, feeling bit spicy, daring to break rules, but you aren't the bravest one in town, so you choose something easy: "Let's break that rule about only running one process in a container".
You wake up one morning, feeling bit spicy, daring to break rules, but you aren't the bravest one in town, so you choose something easy: "Let's break that rule about only running one process in a container".
GVisor: Linux-Compatible Sandbox
(gvisor.dev)
gVisor is the missing security layer for running containers efficiently and securely.
gVisor is the missing security layer for running containers efficiently and securely.
Awesome Container Tinkering
(github.com/iximiuz)
An ever-growing list of tools to tinker with containers.
An ever-growing list of tools to tinker with containers.
Ask HN: Kernel Containers (security like VMs, perf like LXC)
(ycombinator.com)
Frustrated by our own performance challenges with Kata Containers, we have developed a new hypervisor from scratch that can run each Docker container in isolation (i.e., no shared host kernel), and with native performance (i.e., no virtualization runtime overhead or cold starts).
Frustrated by our own performance challenges with Kata Containers, we have developed a new hypervisor from scratch that can run each Docker container in isolation (i.e., no shared host kernel), and with native performance (i.e., no virtualization runtime overhead or cold starts).
Upstream containers with compiler toolchains from kernel.org
(gtucker.io)
Many moons ago, some discussions were being held around having common container images with toolchains maintained by the upstream Linux kernel community.
Many moons ago, some discussions were being held around having common container images with toolchains maintained by the upstream Linux kernel community.
Qocker is a user-friendly Qt GUI application for managing Docker containers
(github.com/xlmnxp)
Qocker is a user-friendly GUI application for managing Docker containers. Built with PyQt5, it provides an intuitive interface for viewing and interacting with your Docker containers.
Qocker is a user-friendly GUI application for managing Docker containers. Built with PyQt5, it provides an intuitive interface for viewing and interacting with your Docker containers.
Picking Glibc Versions at Runtime
(blogsystem5.substack.com)
In a recent work discussion, I came across an argument that didn’t sound quite right. The claim was that we needed to set up containers in our developer machines in order to run tests against a modern glibc. The justifications were that using LD_LIBRARY_PATH to load a different glibc didn’t work and statically linking glibc wasn’t possible either.
In a recent work discussion, I came across an argument that didn’t sound quite right. The claim was that we needed to set up containers in our developer machines in order to run tests against a modern glibc. The justifications were that using LD_LIBRARY_PATH to load a different glibc didn’t work and statically linking glibc wasn’t possible either.
Show HN: Container Desktop – Podman Desktop Companion
(container-desktop.com)
A cross-platform desktop UI made by the podman team itself, is available at Podman Desktop
A cross-platform desktop UI made by the podman team itself, is available at Podman Desktop