DEV Community

Docker

Stories about Docker as a technology (containers, CLI, Engine) or company (Docker Hub, Docker Swarm).

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
I built a self-hosted one-time secrets service in Node — here's the threat model
heisenberg_blue profile

I built a self-hosted one-time secrets service in Node — here's the threat model

#opensource #node #docker #security
1
Comments
2 min read
UFW says the port is closed. Docker published it to your whole network anyway.
homelabpm profile

UFW says the port is closed. Docker published it to your whole network anyway.

#docker #security #linux #raspberrypi
Comments
5 min read
Splitting one self-hosted cluster into two, without losing a byte
mighty840 profile

Splitting one self-hosted cluster into two, without losing a byte

#selfhosting #devops #docker #homelab
Comments 2
4 min read
You baked the model into the image. One env var can silently un-bake it
ownstackhq profile

You baked the model into the image. One env var can silently un-bake it

#docker #machinelearning #serverless
1
Comments 1
2 min read
100% Local AI Meets Self-Hosting: From GitHub Repo to Production Container Stack Without Cloud APIs
henk_van_hoek profile

100% Local AI Meets Self-Hosting: From GitHub Repo to Production Container Stack Without Cloud APIs

#selfhosted #ai #docker #devops
Comments
2 min read
CĂłmo solucionar `docker run` con exit code 1 en Raspberry Pi
erickeduardoramos03 profile

CĂłmo solucionar `docker run` con exit code 1 en Raspberry Pi

#beginners #debugging #docker #iot
Comments
2 min read
Reviving Open Source Giants: How I Brought Weave Scope Back with Multi-Platform Docker Support in One Afternoon Using Antigravity
marioezquerro profile

Reviving Open Source Giants: How I Brought Weave Scope Back with Multi-Platform Docker Support in One Afternoon Using Antigravity

#opensource #devops #docker #ai
22
Comments 7
3 min read
You Probably Do Not Need Kubernetes Yet
gaurav_singh_b1c98a01104e profile

You Probably Do Not Need Kubernetes Yet

#devops #docker #infrastructure #kubernetes
Comments
2 min read
n8n Docker Setup: Run n8n in a Container Without Losing Your Data (2026)
ali_ilyas profile

n8n Docker Setup: Run n8n in a Container Without Losing Your Data (2026)

#n8n #automation #docker #devops
Comments
9 min read
The Alpine Mirage: How Upgrading Python Broke My Build and Led to a Truer Security Posture

Summer Bug Smash: Smash Stories 🐛🛹
rohithtp profile

The Alpine Mirage: How Upgrading Python Broke My Build and Led to a Truer Security Posture

#bugsmash #python #docker #security
1
Comments
4 min read
Stop Exposing Ports: The Zero-Trust Self-Hosting Guide (Tailscale, Headscale, and Cloudflare Tunnels)
enfernandes profile

Stop Exposing Ports: The Zero-Trust Self-Hosting Guide (Tailscale, Headscale, and Cloudflare Tunnels)

#security #devops #docker #selfhosted
Comments 2
3 min read
I Built a Local Dev Proxy. Six Months Later, Its Daemon No Longer Runs as Root
rbas profile

I Built a Local Dev Proxy. Six Months Later, Its Daemon No Longer Runs as Root

#rust #devtools #docker #opensource
Comments 3
4 min read
Building a Fully Automated SaaS: Payment to Deployment in 90 Seconds
agentchip profile

Building a Fully Automated SaaS: Payment to Deployment in 90 Seconds

#automation #saas #devops #docker
Comments
1 min read
How I Solved Cross-Environment Vector Database Schema Mismatches in a Dockerized AI Agent
benaiahhhh profile

How I Solved Cross-Environment Vector Database Schema Mismatches in a Dockerized AI Agent

#ai #backend #database #docker
1
Comments
2 min read
Testing AWS-integrated apps for free: a local setup with Floci and ngrok
gokul_suresh profile

Testing AWS-integrated apps for free: a local setup with Floci and ngrok

#aws #docker #webdev #tutorial
Comments
8 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.