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@dennisfaucher@infosec.exchange
2024-01-29 14:11:50

TIL: If your /var/ partition fills up completely with #Docker images, you can use a different mount point for Docker data. Just change this line in /lib/systemd/system/docker.service (after stopping docker, and rsyncing all /var/lib/docker contents over)
ExecStart=/usr/bin/dockerd --data-root /media/dennis/64GB_SD_EXT4/docker -H fd:// --containerd=/run/containerd/containerd.sock

@frankel@mastodon.top
2023-12-28 17:25:03

Best Practices for #Secure #Docker Containerization: Non-Root User, Read-Only Volumes, and Resource Sharing

@michabbb@social.vivaldi.net
2023-12-29 11:54:21

Why is the #Alpine #Docker image over 50% slower than the #Ubuntu image? - Super User

@cwensel@fosstodon.org
2024-01-23 19:25:25

how do we ever get anything done?
lookin' at you #docker
github.com/docker/compose/issu

@aredridel@kolektiva.social
2024-01-28 00:39:53
Content warning: tech nerdery (nim)

I'm installing a piece of software written in nim today.
First interactions have been very negative.
The software is built to go in a docker container. Any other deployment is an exercise for the developer.
Installing the nim-lang tools: also deeply negative. The site says "apt-get install nim" for Ubuntu. The package is not in the LTS ubuntu (it was in ubuntu a long time ago; the site is out of date.)
there is a rustup-like tool to install nim. I have z…

@alejandrobdn@social.linux.pizza
2023-12-27 20:44:35

So I had a useless network interface on my home server, so I configured my all the containers of Docker to use that interface. All other services (media server via sftp) and ssh will continue with the old one.
With a gigabit interface this wasn't necessary and editing the UFW rules was a pain, but fuck it, I have two interfaces, so I'm going to use both.

@jbaert@mastodon.social
2024-02-27 11:14:46

Hey docker heads, what's best practice: Running your whole lampp stack (apache, php, db) in one project, or several compose files?

@pixel@mastodon.online
2024-01-27 17:19:54

Was halten wir von Docker für CD?

@rmdes@mstdn.social
2024-01-14 09:32:32
@felwert@mstdn.social
2024-02-27 08:46:15

Na großartig, statt arbeiten jetzt erst mal WLAN debuggen. Offenbar bindet docker ganz gerne den gleichen IP-Bereich wie #WIFIonICE. Aber immerhin eine Lösung gefunden:
Troubleshooting WiFi connection with Ubuntu 20.04 and ICE Deutsche Bahn network | grunzer

@sofia@chaos.social
2024-01-24 18:29:19

what the fuck is #GitLab pages? i though it was like #GitHub pages, like, you know, with files…? why the hell would i need any docker nonsense, i barely know what that is… i don't "run jobs", why can't i at least skip this?

screenshot of "Get Started with GitLab Pages" which requires me to have some Docker container somewhere to "run jobs".
@patuleia@metalhead.club
2024-01-16 22:23:54

LXC vs Docker: Pros and Cons Explained
#homelab
virtualizationhowto.com/2024/0

@chris@mstdn.chrisalemany.ca
2024-02-19 18:44:48

Installing/working with Docker for the first time in preparation for using it to host Mastodon on my new fancy dedicated server space. (32GB RAM / 8core Intel XEON - Debian 12 - alongside ISPConfig running NGinx)
Any recommendations/tips for a newbie?
#Docker #WebServer

@linux_mclinuxface@fosstodon.org
2023-12-19 23:45:14

@… hey! I found an ancient blog post of yours:
jpetazzo.github.io/2015/01/13/

@bitexpert@rheinneckar.social
2024-01-08 14:02:02

#bitBlog Using existing #Docker network error in a Docker Compose setup
blog.bitexpert.de/…

@frankel@mastodon.top
2024-01-14 17:31:35

Kicking the tires of #DockerScout
I never moved away from Docker Desktop. For some time, after you use it to build an image, it prints a message: "View a summary of image vulnerabilities and recommendations".
I decided to give it a try

@khalidabuhakmeh@mastodon.social
2024-02-28 22:26:38

This is a cool post about hosting a #dotnet #dev environment running #jetBrainsRider on #aws

@arXiv_csDC_bot@mastoxiv.page
2024-02-23 06:54:06

Toward Scalable Docker-Based Emulations of Blockchain Networks for Research and Development
Diego Pennino, Maurizio Pizzonia
arxiv.org/abs/2402.14610

@chriscz@social.linux.pizza
2023-12-21 09:33:46

How do you manage servers for personal use or hobbyist projects?
I'm interested in hearing your philosophy and what tech you use for app management.
Containers? Service files, docker with Ansible? Maybe k8s, maybe Docker swarm, dokku or Nomad. Tell me about it.
No containers? Tell me about it.
Yunohost, Harbormaster,...
I plan to get rid myself of VPSs and migrate to a single root server for cost reasons.
(Plz boost for reach)

@niklaskorz@rheinneckar.social
2023-12-23 09:20:41

#Immich looks interesting, but now I've already set up #Photoprism on #NixOS on my Pi. And the fact that you need like five docker containers to run Immich vs one NixOS service configuratio…

@rmdes@mstdn.social
2024-02-24 16:10:03
@riduidel@framapiaf.org
2024-01-15 17:38:20

Un Dockerfile qui contient un serveur web complet, et qui est exécutable sous Linux directement avec un ./Dockerfile (merci shebang). C'est rigolo, peut-être utile, et assez gênant pour être marrant gist.github.com/adtac/595b5823

@risottobias@tech.lgbt
2024-02-06 20:51:45

I kinda wish CVEs were specific to the config options you had enabled
like, if you run XYZ options in docker and they have a shell, can they break out?
this recent #leaky_vessels vuln is another example #docker #cybersecurity

@cwensel@fosstodon.org
2023-12-06 17:31:53

Tessellate is now on Docker Hub
#data to/from multiple locations …

@flancian@social.coop
2024-02-19 19:46:55

"To detach from the container without stopping it, you can press the Ctrl P and Ctrl Q keys together."
[[docker]] thing I've learnt every year for a few years in a row now ;)
[[Paranoid Quetzal]] is how I will try to remember it :D

@grist@fosstodon.org
2024-02-24 19:09:42

Battery correct horse staple hiring puzzle.
Max points for finding the words and numbers.
Even more points for getting the right order.
Infinity points for explaining the relationship between the words and numbers.

a docker container explaining the battery correct horse staple puzzle
@patuleia@metalhead.club
2024-01-16 22:23:54

LXC vs Docker: Pros and Cons Explained
#homelab
virtualizationhowto.com/2024/0

@kinoauge@mastodon.social
2024-01-21 13:54:36

The #Logseq notes app is improving steadily, github.com/logseq/logseq/relea

@rufposten@social.tchncs.de
2024-02-15 08:06:50

Wer als angehender OSINT- und Datenjournalist'in einen guten Einführungskurs für Python, Docker und ähnliche Tools zur Analyse von Leaks sucht, wird bei 'Hack, Leaks, and Revelations' von @… fündig.
Als gedrucktes Buch (solidarisch) oder (wer knapp bei Kasse ist) auf der Website:

@laimis@mstdn.social
2023-12-10 18:59:09

This seems like a big miss on #dotnet team's part: github.com/dotnet/sdk/issues/3
😬 how do you miss that one...
short version, if you use dotnet watch test to …

@bitexpert@rheinneckar.social
2024-01-03 13:47:07

#bitBlog How to run a #PostgreSQL upgrade in a #Docker setup

@khalidabuhakmeh@mastodon.social
2023-12-07 19:00:43

The latest version of #JetBrainsRider allows you to attach a debugger to a #dotnet process within a #Docker container. It's pretty cool.

Attaching to a dotnet process in a docker container within JetBrains Rider
@chris@mstdn.chrisalemany.ca
2024-02-21 21:41:55

Guys... my new dedicated server #tabarnix is performing so well. It feels like all my websites (such as they are lol) can finally stretch out in the sun…
I just cancelled by accounts with Web Host Canada (should hopefully get a decent refund from them for the balance of the year) so the switch is now permanent.
I admit to being a little intimidated by learning Docker right no…

@hey@social.nowicki.io
2024-02-17 23:16:25

@… I did an init.d script that would read the keyfile, spawn it into /tmp/key and then mount the disk but this didn't work well with docker.
I read crypttab docs and it seems I could so some service that provides this key but don't know how can I do it so it runs before crypttab.

@chriscz@social.linux.pizza
2023-12-21 09:33:46

How do you manage servers for personal use or hobbyist projects?
I'm interested in hearing your philosophy and what tech you use for app management.
Containers? Service files, docker with Ansible? Maybe k8s, maybe Docker swarm, dokku or Nomad. Tell me about it.
No containers? Tell me about it.
Yunohost, Harbormaster,...
I plan to get rid myself of VPSs and migrate to a single root server for cost reasons.
(Plz boost for reach)

@wyri@toot-toot.wyrihaxim.us
2023-11-30 22:50:12

My opinionated @… focussed #Docker/#OCI #PHP images are now built using PHP 8.3 stable 🎉 !

@linux_mclinuxface@fosstodon.org
2024-02-03 20:42:25

I did a little write up on how to do resonance tuning when using #Klipper on #Docker with multiple printers and the Fysetc Portable Input Shaper.
I'm probably the only person in the world with this particular combination of configurations and parts, but hey, at least I can find it later.

@dennisfaucher@infosec.exchange
2024-02-19 13:04:57

Moving my stable, simple, docker-compose workloads to #kubernetes is really fun. Not. 🙂 My workloads now run on top of a stack of cranky turtles each with their own personality defect.

@eaglw@social.linux.pizza
2024-01-15 14:50:28

I’ve managed to open my #overseerr #docker container to the internet through a #cloudflare Argo tunnel. It’s from the Cloudflared

@dnddeutsch@pnpde.social
2024-01-06 11:12:19

@… Korrektur! 😬 Bei mir kein Docker, von daher müsste ich mal suchen, was da überhaupt gecrasht ist .oO(oder ich reboote die Kiste einfach)

@texttheater@mastodon.social
2024-01-10 12:25:59

“I do not say this lightly, but I think this might be a good use case for Docker.” #oh

@Natris1979@social.linux.pizza
2023-12-16 06:02:23

Finally got onlyoffice (alongside nextcloud) working on my home server and my most import docs moved over from google. Man that was a pain. Tip: just go with the docker container. Even when there's a prefab Ansible role. github.com/thavelick/home-serv

@danirod@fosstodon.org
2024-02-13 14:49:51

Over the lunch break, I made a backup and migrated my Gitea instance to Forgejo.
As the docs claim, fully drop-in. I didn't even have to rename my data directory from "gitea" to "forgejo", just swap the Docker container in the deployment and it's done. Backups have been tested, and data consistency is OK.
I've researched about why Forgejo exists and why it was forked from Gitea, and I fully agree with that.

@risottobias@tech.lgbt
2024-01-17 17:22:55

The buy-to-fly ratio but for Docker and compiler builds in disk space and network transfer

So I'm trying to write a fuzzer for my Rust shell quoting crate and... I think I found a bug in the Linux kernel running in my Docker Desktop instance??
When busybox's `cat` uses sendfile to copy data from a pty to a pipe, the process reading from the other end of the pipe gets stuck in a state where it can't be debugged or even `kill -9`ed.
I want to investigate more but I need to go to bed…

@alejandrobdn@social.linux.pizza
2024-01-16 19:31:34

Docker is a marvel, but it is not a one-size-fits-all solution. Sometimes, a simple script is the easiest way to solve your system administration challenges.

@teamtuck@social.linux.pizza
2024-01-12 15:17:31

It's my dream to eventually one day own a real NAS. Something that is fairly small, can hold 5-6 drives, run a few Docker containers and not break the bank. I've been running my old gaming PC for many years, swapping out drives and running without RAID (but have backups), but I hate the physical footprint it takes. NAS' are super expensive IMO.
#dreaming

@cwensel@fosstodon.org
2024-02-09 21:59:33

dang, dive for #docker just took a dive
github.com/wagoodman/dive/issu

@grifferz@social.bitfolk.com
2023-12-08 01:37:29

"Google has paid out about $1mil so far in bug bounties for io_uring."
Delivery and Debugging MariaDB Docker Official Images - Daniel Black, MariaDB Foundation
youtube.com/watch?v=EfUwNSBoAN

@bthalpin@mastodon.social
2024-02-08 11:14:15

I used fail2ban before when my work server wasn't so well firewall-protected, mostly for ssh.
I am rediscovering it now (have now a couple of machines that are more exposed) and it's really cool and much more general than I remember. Not just ssh any more, covers anything that's logged. sshd, apache, docker, proxies, etc.

@dennisfaucher@infosec.exchange
2024-02-10 15:12:38

As much as #Kubernetes makes me want to drive an ice pick in my forehead, K8S is the skill to have.
I'll still be checking out Kamal though.
How to Exit the Complexity of Kubernetes with Kamal

@thek3nger@mastodon.social
2024-02-07 14:53:53

Docker is all fun and games until it decides to randomly kill your development container repeatedly without any reason.

@thibaultmol@en.osm.town
2023-12-31 18:44:13

What is preventing you from making your docker set up look like this:

Stacked shipping containers with the logo 'MAERSK' on them, one featuring a rainbow design.
@laimis@mstdn.social
2023-12-05 20:49:41

Remember this when you upgrade your #dotnet apps to .net 8 and use docker containers, default port for .net docker container images have changed to 8080!!!!
learn.microsof…

@mcdanlj@social.makerforums.info
2024-02-01 15:37:14

There must be lots of people upgrading Mastodon right now... I got a failed build with a 503 Service Unavailable from the docker registry. 😎
(Succeeded on retry...)

@cwensel@fosstodon.org
2024-02-09 21:59:33

dang, dive for #docker just took a dive
github.com/wagoodman/dive/issu

@to3k@tomaszdunia.pl
2023-11-29 16:02:51

🇵🇱 Dzisiaj na #blog o bardzo przydatnym i łatwym do uruchomienia narzędziu #selfhosted!
#UPTIMEKUMA

@jbaert@mastodon.social
2024-01-07 14:18:11

Soms heb je geen zevenendertig time-series docker containers en dashboards nodig om een remote systeem te monitoren, maar volstaat een plastieken zak vol Perl (Monitorix)

@unixorn@hachyderm.io
2023-12-30 00:12:57

My setup: #homeassistant version is 2023.12.3 running in a docker container.. I have a brand new m5 atom echo that I flashed using esphome.io/projects/
Flashing was successful, I can see …

@berlinbuzzwords@floss.social
2023-11-30 17:30:01

Advanced ML models for text may need hundreds of machines, but with open source tools and pre-trained models, you can do a lot just on your laptop or docker container. Discover what and how in this talk by @… at #bbuzz 2023!

@alejandrobdn@social.linux.pizza
2024-01-16 19:31:34

Docker is a marvel, but it is not a one-size-fits-all solution. Sometimes, a simple script is the easiest way to solve your system administration challenges.

@Jackobli@mastodon.social
2024-02-01 17:53:59

Seit drei Stunden fummeln drei Engineers vom Hersteller der Software via Teams auf den Servern herum. Und es sieht so aus, als ob sie immer noch keine Ahnung hätten.
Ich hätte ja Snapshots, habe es ihnen angeboten. Aber nein, sie fummeln lieber weiter.
Docker ahoi! 🙄🤦🏼‍♂️

@martinwdd@troet.cafe
2023-12-06 18:17:24

Aus Interesse habe ich mir mal Pleroma installiert, einen Dienst, der ähnlich Mastodon als Service läuft. Das Ganze läuft auf meine RPi4 unter Docker, von außen ist die Seite mittels NGinx Proxy Manager verschlüsselt erreichbar. Aufwand nur für Pleroma: 20 Minuten…

@hey@social.nowicki.io
2023-12-11 21:47:03

@… @… yes. We tell docker what it needs to run something and we pray to k8s gods that it will be running the same way when deployed.

@khalidabuhakmeh@mastodon.social
2023-12-07 18:57:16

This is a totally normal way to do notifications.

Docker for Desktop notification shuffle.
@thibaultmol@en.osm.town
2024-01-29 22:07:14

*angry at Docker noises*

@risottobias@tech.lgbt
2024-02-06 19:26:43

what's a best practice retention policy for things like docker images and build artifacts? google-fu is failing me.

@unixorn@hachyderm.io
2023-12-30 00:12:57

My setup: #homeassistant version is 2023.12.3 running in a docker container.. I have a brand new m5 atom echo that I flashed using esphome.io/projects/
Flashing was successful, I can see …

@teamtuck@social.linux.pizza
2024-02-06 13:49:41

I've been pondering on a good solution to keep links for "Reading Later" that blends in well with the browser; I don't want a separate solution that pulls me out of the browser or another Docker container to maintain for such a simple task.
I've turned off the tab cleaning/archiving feature of Arc and created a folder called "Read Later" in my Media space. With this, I can move or share links to this folder for later!
Really starting to dig

My Read Later folder in Arc Browser.
@jbaert@mastodon.social
2023-11-30 10:15:04

Geen #spotifywrapped, want deze jongen rolt koppig zijn eigen Spotify met Navidrome, Docker en een grote zak MP3's, maar gelukkig komt Last dot FM to the rescue!

@alejandrobdn@social.linux.pizza
2023-12-09 19:29:30

Do you know the look on your face when you have spent many hours installing and configuring your home server with Docker and a lot of containers... And then you discover a distro that gives you all that in a 'plug&play' way?
yunohost.org
I thought I'd done my research well..…

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@arXiv_csDC_bot@mastoxiv.page
2023-12-13 04:36:09

Performance Characterization of Containerized DNN Training and Inference on Edge Accelerators
Prashanthi S.K., Vinayaka Hegde, Keerthana Patchava, Ankita Das, Yogesh Simmhan
arXiv.org/abs/2312.07220

@frankel@mastodon.top
2023-12-01 12:55:19

On my #Jekyll blogging platform, I've switched the base Docker image from #JRuby to raw #Ruby, added a JRE, removed the JavaScript environment *and* removed page minification.
Con: the image went from ~500Mb…

@thibaultmol@en.osm.town
2024-01-29 22:07:14

*angry at Docker noises*

@khalidabuhakmeh@mastodon.social
2023-12-11 16:38:48

Whenever I hear the phrase “Chiseled Containers” for #dotnet, this is all I can think about. #GigaChad #Docker #Chiseled

Giga chad meme with Docker logo for head. Muscular man with chiseled abs.
@fooflington@infosec.exchange
2024-01-02 08:32:50

First commit of the (working) year… updating a Dockerfile & shell script to switch from needing to pip install a package to using the #AlpineLinux supplied package (and some minor update to the invocation of the thing)
#firstcommitof2024 #Docker #SystemIntegration

@alejandrobdn@social.linux.pizza
2023-12-07 20:21:02

OK, I think I need to slow down on this Docker & Selfhosting thing. It's becoming an idle addiction problem and my old server needs a break.

@luana@tech.lgbt
2024-02-08 17:16:54

Is TrueNAS Scale nice for a homeserver?
I’m thinking of substituting my current old laptop homeserver and build something for it, with actually NAS HDDs in mirror and stuff.
I’d use stuff like
Which is what I currently run on my current server, and maybe more in the future
Nextcloud is officially supported on the Apps thingy and it also has Docker support for anything else I’d need
TrueNAS Scale seems like the best option for a NAS out there right?
#OpenSource #TrueNAS #Nextcloud #NAS

@khalidabuhakmeh@mastodon.social
2023-12-11 16:38:48

Whenever I hear the phrase “Chiseled Containers” for #dotnet, this is all I can think about. #GigaChad #Docker #Chiseled

Giga chad meme with Docker logo for head. Muscular man with chiseled abs.
@arXiv_csDC_bot@mastoxiv.page
2023-12-12 04:50:08

Reddiment: Eine SvelteKit- und ElasticSearch-basierte Reddit Sentiment-Analyse
Tobias Bauer, Fabian Beer, Daniel Holl, Ardian Imeraj, Konrad Schweiger, Philipp Stangl, Wolfgang Weigl, Christoph P. Neumann
arXiv.org/abs/2312.05289

@linux_mclinuxface@fosstodon.org
2024-02-08 16:23:23

Do you work with #containers (in #k8s, #docker, or #ECS)?
I'm trying to grasp what % of container users unde…

@alejandrobdn@social.linux.pizza
2024-02-04 14:47:03

I have just discovered a couple of companies that sell second hand computers for irresistible prices, with warranty and, besides, they are half an hour away by car.
This is going to be my downfall. I will leave my girlfriend, my job, I won't be able to meet my friends anymore... I know how this is going to end: more docker containers, more virtualized systems, more testing of firewalls and routers, more retro gaming, more...

@alejandrobdn@social.linux.pizza
2024-02-04 14:47:03

I have just discovered a couple of companies that sell second hand computers for irresistible prices, with warranty and, besides, they are half an hour away by car.
This is going to be my downfall. I will leave my girlfriend, my job, I won't be able to meet my friends anymore... I know how this is going to end: more docker containers, more virtualized systems, more testing of firewalls and routers, more retro gaming, more...

@alejandrobdn@social.linux.pizza
2023-12-30 22:09:16

I've had a high fever for 3 days in a row. It's a bummer this time of year, but at least it's helped me to secure my home server and Docker services a bit more. That's something.

@alejandrobdn@social.linux.pizza
2023-12-30 22:09:16

I've had a high fever for 3 days in a row. It's a bummer this time of year, but at least it's helped me to secure my home server and Docker services a bit more. That's something.

@risottobias@tech.lgbt
2023-12-22 19:51:05

other than @… 's "we don't want TUF but we want to start with almost TUF, extend it, and accidentally build TUF but different*"[1][2]...
...I kinda haven't seen any good pro/con/alternative docs on things besides #TUF or #sigstore (okay, in-toto is... different. as is #gittuf)
heck, Python adopted it.
Golang's metadata/proxy stuff is slightly different...
I guess what I'm saying is there's opportunity for a cool writeup on package and language supply chain security landscapes.
lighter threat models, the difference between git, language, OS, and cluster threat models,
#trdl #automotivelinux #rustlang #InToto #opa
[1] Rust foundation.rust-lang.org/news/
[2] Rust github.com/rust-lang/rfcs/pull
[3] PyPi peps.python.org/pep-0458/
[4] Ocaml opam.ocaml.org/blog/Signing-th
[5] github.com/php-tuf/php-tuf (old not official)
[6] Haskell well-typed.com/blog/2015/04/im
[7] *gestures wildly at sigstore/docker/kubernetes*
*(in the accent of zefrank1 of "true facts about..") "as rust developers are want to do. same same, but different."

@patuleia@metalhead.club
2024-01-09 14:21:09

I shouldn't be reading this...
#mastodon #selfhosted #BadIdeia

@patuleia@metalhead.club
2024-01-09 14:21:09

I shouldn't be reading this...
#mastodon #selfhosted #BadIdeia