Hacker News - Newest: "Docker"

Databricks News: CLI v1.0.0, AI-tools, Docker, DABs UI sync, mutators

protmaks — Mon, 13 Jul 2026 19:22:19 +0000

Article URL: https://medium.com/databrickscommunity/databricks-news-cli-v-1-0-0-ai-tools-last-updated-25th-may-767ef39abe8a

Comments URL: https://news.ycombinator.com/item?id=48897489

Points: 2

# Comments: 0

Show HN: UniFi OS Server in Docker

AdriaanvRossum — Mon, 13 Jul 2026 15:59:23 +0000

Article URL: https://github.com/unihosted/unifi-os-server-docker

Comments URL: https://news.ycombinator.com/item?id=48894665

Points: 3

# Comments: 1

Unified CLI for running AI coding agents in isolated Docker or Podman containers

nezhar — Mon, 13 Jul 2026 15:31:17 +0000

Article URL: https://github.com/VibePod/vibepod-cli

Comments URL: https://news.ycombinator.com/item?id=48894261

Points: 1

# Comments: 0

Show HN: Cpulse – See why your Docker Compose stack is stuck

hyturing — Sun, 12 Jul 2026 22:44:22 +0000

Article URL: https://github.com/hyturing/compose-pulse

Comments URL: https://news.ycombinator.com/item?id=48885635

Points: 4

# Comments: 0

Databricks News: CLI v1.0.0, AI-tools, Docker, DABs UI sync, mutators

protmaks — Sun, 12 Jul 2026 10:52:42 +0000

Article URL: https://medium.com/databrickscommunity/databricks-news-cli-v-1-0-0-ai-tools-last-updated-25th-may-767ef39abe8a

Comments URL: https://news.ycombinator.com/item?id=48880076

Points: 2

# Comments: 0

A proper Docker image for WebCalendar: SQLite-backed and self-contained

mysterhawk — Sun, 12 Jul 2026 09:11:48 +0000

Article URL: https://projects.rocks/blog/webcalendar-docker.html

Comments URL: https://news.ycombinator.com/item?id=48879586

Points: 1

# Comments: 0

Show HN: UniFi OS Server in Docker

basquiyacht — Thu, 09 Jul 2026 19:52:49 +0000

Article URL: https://github.com/unihosted/unifi-os-server-docker

Comments URL: https://news.ycombinator.com/item?id=48851528

Points: 4

# Comments: 0

Run your own self-hosted LLMs with Docker Compose

marksie1988 — Wed, 08 Jul 2026 07:22:46 +0000

Article URL: https://totaldebug.uk/posts/self-hosted-llms-ollama-open-webui-docker-compose/

Comments URL: https://news.ycombinator.com/item?id=48828676

Points: 1

# Comments: 0

Quilt: Replaces Docker and Kubernetes

handfuloflight — Wed, 08 Jul 2026 05:21:30 +0000

Article URL: https://www.quilt.sh/

Comments URL: https://news.ycombinator.com/item?id=48827838

Points: 2

# Comments: 0

7x faster Docker builds with lazy layer pulling and cache-mount export

a_t48 — Tue, 07 Jul 2026 16:08:02 +0000

Article URL: https://clipper.dev/blog/buildkit-profile

Comments URL: https://news.ycombinator.com/item?id=48819764

Points: 1

# Comments: 1

Rootless Docker and Its Hidden Security Trade-Offs

speckx — Tue, 07 Jul 2026 15:34:56 +0000

Article URL: https://www.kenmuse.com/blog/rootless-docker-and-its-hidden-security-trade-offs/

Comments URL: https://news.ycombinator.com/item?id=48819284

Points: 2

# Comments: 0

Fender – Docker socket proxy that maps image refs to registries you define

avivklas — Mon, 06 Jul 2026 11:14:17 +0000

Article URL: https://github.com/marketplace/actions/fender-ci

Comments URL: https://news.ycombinator.com/item?id=48803138

Points: 2

# Comments: 1

Real Linux. In a browser tab. No install. No server. No Docker

kilian-ai — Mon, 06 Jul 2026 03:32:05 +0000

Article URL: https://linuxontab.com/

Comments URL: https://news.ycombinator.com/item?id=48800365

Points: 11

# Comments: 14

Apple Container 1.0 Released as a Native Docker Alternative for macOS

atkrad — Sat, 04 Jul 2026 23:40:27 +0000

Article URL: https://linuxiac.com/apple-container-1-0-released-as-a-native-docker-alternative-for-macos/

Comments URL: https://news.ycombinator.com/item?id=48790058

Points: 5

# Comments: 0

Dory: Docker and Linux containers, native to your Mac

xyzzy_plugh — Sat, 04 Jul 2026 03:57:11 +0000

Article URL: https://augani.github.io/dory/

Comments URL: https://news.ycombinator.com/item?id=48782524

Points: 3

# Comments: 0

Show HN: Run multiple Docker Compose instances for your agents

Bnjoroge — Thu, 02 Jul 2026 21:48:02 +0000

Hey folks.

While running multiple agents and git worktrees with a Docker Compose setup, I kept running into host port, container name, and volume collisions. Before building this tool, I tried some combinations of -p to namespace the projects/hash the worktree path for a unique name, managing .env files with port variables and Caddy for reverse-proxying, but I still had some issues getting everything to play together automatically without me making any changes to my compose files or thinking about it. I also tried a bunch of tools that try to address this but you end up with a Docker-in-docker setup, or they requires you to rewrite your compose files.

Docktree solves these issues by dynamically generating Compose overrides without editing your compose file. It auto-allocates unique host ports, isolates networks and named volumes, and rewrites explicit container names so different branches of the same stack run simultaneously without manual tweaks. There's also an option where, for certain services like postgres/mysql that support "logical isolation" you can have only one database container, and run multiple databases in them isolated instead of isolated containers.

The CLI features a built-in reverse proxy that handles routing by hostname automatically (accessing apps via http://.localhost), Cloudflare/ngrok sharing tunnels to expose worktrees externally. These are pretty useful since I can just have agents work on something end to end and return me a link I can use to investigate their work or they can send me screenshots/walkthroughs when combined with something like Vercel's agent-browser. Tool also has two skills and --json outputs for your agents to autonomously drive them. These are still containers at the end of day though so the existing docker tools agents are familiar with work out of the box.

- Repository: https://github.com/Bnjoroge1/docktree - Website: https://docktree.dev

Comments URL: https://news.ycombinator.com/item?id=48767816

Points: 2

# Comments: 0

Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers

iemejia — Wed, 01 Jul 2026 16:50:02 +0000

Article URL: https://github.com/pglayers/pglayers

Comments URL: https://news.ycombinator.com/item?id=48749752

Points: 40

# Comments: 11

How Clipper Builds Docker Images 7x Faster

a_t48 — Wed, 01 Jul 2026 16:38:14 +0000

Article URL: https://clipper.dev/blog/buildkit-profile

Comments URL: https://news.ycombinator.com/item?id=48749567

Points: 1

# Comments: 1

Show HN: InfraCanvas – See your VMs, Docker and Kubernetes on one live canvas

bytestrix — Wed, 01 Jul 2026 08:33:31 +0000

Hi HN, I built InfraCanvas because I was tired of SSH-ing into a dozen boxes and running docker/kubectl on each just to figure out what was actually running and what was broken.

It runs a small agent on each machine that discovers hosts, Docker containers, Kubernetes workloads and LXC, then draws the whole fleet as one topology you can click into. From a node you can read logs, exec a shell, scale a deployment, restart a container — the stuff you'd normally jump between terminals for.

Stack: Go agent + backend, Next.js frontend, WebSocket relay for live updates. Discovery is read-only by default; actions are gated behind roles (viewer/operator/admin).

It's not a Kubernetes-only dashboard like Lens/K9s/kubewall — the point is the layer below K8s too (the VMs, the Docker daemons, the host processes) in the same view.

Hacker News - Newest: "Docker"

Databricks News: CLI v1.0.0, AI-tools, Docker, DABs UI sync, mutators

Show HN: UniFi OS Server in Docker

Unified CLI for running AI coding agents in isolated Docker or Podman containers

Show HN: Cpulse – See why your Docker Compose stack is stuck

Databricks News: CLI v1.0.0, AI-tools, Docker, DABs UI sync, mutators

A proper Docker image for WebCalendar: SQLite-backed and self-contained

Show HN: UniFi OS Server in Docker

Run your own self-hosted LLMs with Docker Compose

Quilt: Replaces Docker and Kubernetes

7x faster Docker builds with lazy layer pulling and cache-mount export

Rootless Docker and Its Hidden Security Trade-Offs

Fender – Docker socket proxy that maps image refs to registries you define

Real Linux. In a browser tab. No install. No server. No Docker

Apple Container 1.0 Released as a Native Docker Alternative for macOS

Dory: Docker and Linux containers, native to your Mac

Show HN: Run multiple Docker Compose instances for your agents

Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers

How Clipper Builds Docker Images 7x Faster

Show HN: InfraCanvas – See your VMs, Docker and Kubernetes on one live canvas

I built a lightweight Docker container monitor that notifies you alerts