Hacker News with Generative AI: Docker

Show HN: Subtrace – Wireshark for Docker Containers (github.com/subtrace)
Subtrace is Chrome DevTools for your backend. It tracks the API requests coming in and going out of your servers so that you can solve problems in production quickly.
Docker, Debugging, Monitoring, Development Tools
345 points by adtac 2 days ago | 71 comments
Show HN: Dockershrink – AI Assistant to reduce the size of Docker images (github.com/duaraghav8)
Dockershrink is an AI-powered Commandline Tool that helps you reduce the size of your Docker images
Docker, AI, Optimization
11 points by duaraghav8 7 days ago | 0 comments
Docker Bake is now generally available (docker.com)
We’re excited to announce the General Availability of Docker Bake with Docker Desktop 4.38! This powerful build orchestration tool takes the hassle out of managing complex builds and offers simplicity, flexibility, and performance for teams of all sizes.
Docker, Software, New Releases, Development Tools
34 points by todsacerdoti 13 days ago | 19 comments
Tell HN: Docker Registry Is Down (ycombinator.com)
Likely related to the current Cloudflare R2 availability issues.
Docker, Cloud Services, Server Issues, Downtime
9 points by dvrp 14 days ago | 4 comments
How to Set Up DeepSeek with Ollama and Docker (Step-by-Step Guide) (infinitecircuits.dev)
With the increasing demand for efficient and powerful AI models, DeepSeek has gained popularity for its advanced language processing capabilities. Ollama provides an easy way to run and manage AI models locally, making it an excellent choice for deploying DeepSeek on your machine.
Deep Learning, AI, Docker, Ollama, Tutorials
16 points by sajiron 15 days ago | 5 comments
Managing Secrets in Docker Compose – A Developer's Guide (phase.dev)
A practical guide to securely managing secrets in Docker Compose for production deployments
Docker, Security, Development, DevOps
62 points by thunderbong 18 days ago | 13 comments
Show HN: An RSS feed for Docker image updates (github.com/thebigbone)
docker-rss is a server written in Go which notifies the image updates using an RSS feed at /feed.
Docker, RSS, Software, DevOps
4 points by udev4096 21 days ago | 0 comments
macOS now identifies Docker as Malware (github.com/docker)
Malware Blocked. “com.docker.socket” was not opened because it contains malware. this action did not harm your Mac.
macOS, Security, Docker, Malware
6 points by cheerioty 23 days ago | 3 comments
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, Linux, Containers, Software
89 points by 0x2a 25 days ago | 89 comments
We Need to Talk About Docker Hub (linuxserver.io)
Docker Hub is the de facto standard Docker registry, literally, if you don't specify a registry when pulling an image Docker will invisibly prepend docker.io/ to it.
Docker, Cloud Computing, Software, Technology
128 points by darthShadow 27 days ago | 146 comments
Deploying Rails on Docker: Kamal Alternative (impactahead.com)
Recently, Basecamp, the creators of Ruby on Rails, released a solution for deploying it on bare metal servers. Kamal is Capistrano for Containers and is an alternative solution to Capistrano, Kubernetes, and Docker Swarm.
Deployment, Docker, Containerization
32 points by thunderbong 30 days ago | 17 comments
Good Docker Files (gooddockerfiles.com)
Not sure about your Dockerfile? Confused? Overwhelmed? Get expert guidance for production-ready containers that are faster, smaller and more secure.
Docker, DevOps, Security, Optimization
12 points by codegeek 34 days ago | 1 comments
Docker Desktop Broken on Mac OS Update for over a Week (dockerstatus.com)
Some users are seeing an issue starting Docker Desktop on macOS where macOS reports that either com.docker.vmnetd or com.docker.socket is malware.
Docker, macOS, Software Issues, Bug Reports
66 points by JohnMakin 36 days ago | 75 comments
Show HN: Simple Docker Hosting (sliplane.io)
With Sliplane, shipping containers becomes incredibly easy and affordable. Our "Pay-per-Server" model enables you to host unlimited containers on each server for one fixed price.
Docker, Hosting, Cloud Computing, Software, SaaS
64 points by jonas_scholz 37 days ago | 62 comments
Malware detection prevents Docker Desktop to start on macOS (github.com/docker)
Malware, Docker, macOS, Security, Software
4 points by Olshansky 41 days ago | 1 comments
Tell HN: macOS is currently detecting Docker as malware (ycombinator.com)
I just finished porting my projects canonical build process to Docker a few days ago, and had a rude awakening today when MacOS declared Docker malware and deleted its executable.
macOS, Docker, Security, Malware
7 points by Rendello 42 days ago | 1 comments
macOS is detecting Docker as a malware and keeping it from starting (github.com/docker)
Malware Blocked. “com.docker.socket” was not opened because it contains malware. this action did not harm your Mac.
Malware, macOS, Security, Docker
10 points by alexkehayias 42 days ago | 3 comments
Unauthorized image of Kong Ingress Controller v3.4.0 (github.com/Kong)
On December 23, 2024, an unauthorized image of Kong Ingress Controller v.3.4.0 (hash: sha256:a00659df0771d076fc9d0baf1f2f45e81ec9f13179f499d4cd940f57afc75d43) was uploaded to DockerHub containing code that enabled cryptojacking in the form of calls to a crypto mining site pool.supportxmr.com.
Security, Kubernetes, Docker
8 points by taniks1618 43 days ago | 0 comments
Whalewall: Automate management of firewall rules for Docker containers (github.com/capnspacehook)
Automate management of firewall rules for Docker containers.
Docker, Security, Automation, Networking
6 points by thunderbong 57 days ago | 0 comments
PHP Docker image just hit 1B pulls on Docker Hub (mydevmentor.com)
So, the official PHP Docker image just hit a mind-blowing milestone:
PHP, Docker, Containers, Open Source, Software
27 points by NabilChiheb 71 days ago | 73 comments
Install postmarketOS on Android phone and use Docker as a home server (crackoverflow.com)
In this tutorial, we will guide you through the process of installing Docker on your Android phone, specifically using a OnePlus 6T with postmarketOS. I also wrote another blog post explaining how you can run this phone without a battery, allowing it to run forever as long as it remains connected to a power source. If you’re interested, feel free to check it out!
Android, Docker, Home Servers, Linux
289 points by raybb 76 days ago | 115 comments
Show HN: Checkmate, a server and infrastructure monitoring application (github.com/bluewave-labs)
Checkmate is an open source uptime manager, server & Docker monitoring tool used to track the operational status and performance of servers and websites.
Open Source, Server Monitoring, Infrastructure Monitoring, Docker
21 points by gorkemcetin 77 days ago | 7 comments
Show HN: SQL Simulator – Create Subsetted Databases in Docker or K8s (tribalknowledge.tech)
In laymen's terms SQL Simulator uses SQL scripts to generate subsetted databases within a secure Sandbox environment.
SQL, Docker, Kubernetes, Databases, Sandbox
36 points by westonOG 80 days ago | 3 comments
Ask HN: Why did K8s win against Docker Swarm? (ycombinator.com)
Docker Swarm Classic (https://github.com/docker-archive/classicswarm) is dead. Docker Swarm Mode is alive, and I know some people use it, but it's very niche compared to k8s.
Kubernetes, Docker, Container Orchestration
15 points by r4victor 87 days ago | 7 comments
Bocker: Docker implemented in around 100 lines of Bash (2015) (github.com/p8952)
Docker implemented in around 100 lines of bash.
Docker, Bash, Programming, Open Source, Software
398 points by emersonrsantos 89 days ago | 114 comments
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, Docker, Networking, Containers
25 points by ekiauhce 89 days ago | 0 comments
Docker Networking Internals: How Docker Uses Linux Iptables and Interfaces (securitynik.com)
I started playing with docker a while ago, and like most people I was instantly impressed with its power and ease of use.
Docker, Networking, Linux, Security, Virtualization
11 points by ekiauhce 89 days ago | 0 comments
Rust for AWS Lambda, the Docker Way (beeb.li)
Rust is a great language to consider when writing services for AWS Lambda, because of its extremely low start-up time, CPU usage and memory footprint.
Rust, AWS Lambda, Serverless, Docker, Programming
33 points by beeb 90 days ago | 7 comments
Lazy Docker: The lazier way to manage everything Docker (github.com/jesseduffield)
A simple terminal UI for both docker and docker-compose, written in Go with the gocui library.
Docker, Terminal UIs, Go Programming, Open Source
74 points by Gedxx 90 days ago | 9 comments
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, Security, Docker, OCI
6 points by yamrzou 91 days ago | 0 comments