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Questions tagged [docker]

Docker is a container engine for developing, managing, and running OCI containers for applications. Use this tag for questions on how to build and run container images, as well as how to properly configure Docker containers.

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Run wine headless on a docker to run a windows application

I want to run a windows application(pyinstaller.exe) on a dockerized Linux (on Linux host), using wine, but I do not have a display connected. I just have an SSH terminal to the host Linux. I am aware ...
A Sreek's user avatar
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1 answer
19 views

Transmission reports "Peer listening port" is "Closed"

After switching Transmission to run on a different Ubuntu host on the same LAN, it's now reporting that the "Peer listening port" is closed, however the port is being forwarded on the router ...
jon hanson's user avatar
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24 views

Libreoffice convert docx to pdf page merge format number

1/ I install font microsoft success and libreoffice 2/ My command line run to convert docx to pdf: libreoffice --headless --convert-to pdf /code/input_files/temp.docx --outdir output.pdf but it show ...
Vãn Hậu Huỳnh's user avatar
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28 views

fatal could not create work tree dir

recently i installed ubuntu 22.04 in a virtual machine, i made docker run to get an image running in this case this one, https://hub.docker.com/r/zi0p4tch088/rocmydocker-automatic1111, whenever i run ...
HeadHunter's user avatar
0 votes
1 answer
31 views

Cann't reach pypi.org

Context: I have 2 machine: VPN Server (Ubuntu 20.04) Host machine (Ubuntu 22.04) Both of them connected throught WireGuard VPN and Host transfer all his traffic throught VPN Server. On Host machine I ...
Андрей Мельников's user avatar
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34 views

Unable to uninstall podman-docker as it's causing hindrance in docker-ce installation in 22.04

akshitadakahtta-MP-Laptop-18-dixxx1-$ sudo apt-get purge remove podman-docker Reading package 1ists... Done Calculating dependency tree... Done Reading state information... Done You might want to ...
Himadri's user avatar
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0 answers
41 views

docker ubuntu wont start again on Ubuntu 23.04

In an online docker training course, the instructor mentioned that he has an Ubuntu virtual machine installed with Docker So I created via virtual box on my windows 11 host a ubuntu 23.04 VM which for ...
NitzanS's user avatar
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50 views

wineprefix is not Initializied correctly

I m creating a docker image that will install some dependencies and wine to use it after, FROM ubuntu:latest RUN apt-get update && apt-get install -y \ vim \ wine \ net-tools \ ...
Yassine Mrabet's user avatar
1 vote
1 answer
59 views

What's an easy way to access a directory of a docker volume with Nextcloud which is running in another docker container?

I hope this is the right place to ask this question. My problems is as follows: I have a Ubuntu Server 22.04.2 with docker running on my home server. On one docker container I'm running Nextcloud and ...
ubuntunovice's user avatar
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1 answer
78 views

docker install error

I write this command sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin to install docker but it gave me this error Reading package lists... Done ...
Zemmari Azzedine's user avatar
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Crontab is not starting automatically after Docker Container reboot

I have running a docker container in the qnap container station. Docker Container OS: Ubuntu 20 I have installed crontab on this Container. The Container will restarted every day. The problem now is, ...
Christopher E's user avatar
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1 answer
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Problem with docker daemon after installing (and unnistaling) docker desktop

I tried to install, docker desktop on my pc and after getting it, a project I had stopped working because of it I guess and docker. After supposedly uninstalling it with the following commands: dpkg -...
Pnemonic's user avatar
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23 views

after ubuntu update, docker got this error: cannot connect to the docker daemon. is the docker daemon running?

before ubuntu update, docker runs automatically on boot. without needing me to log in and manually launch docker desktop. but it work fine if i manually launch docker desktop after i log in. anyway, ...
orangpelupa's user avatar
0 votes
1 answer
85 views

Docker doesn't seem to be running. Did you start it?

I try to install DataHub together with Docker on a t2.large AWS EC2 Instance running Ubuntu. I am following a installation guide for Docker and a guide for DataHub. The tests proposed by the guides ...
Merlin Nestler's user avatar
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2 answers
422 views

buildx is not a docker command

I've got Docker 20.10.21 installed on Ubuntu 23.04. I've also run export DOCKER_CLI_EXPERIMENTAL=enabled However, when I run docker buildx, I get docker: 'buildx' is not a docker command. See '...
Daniel W.'s user avatar
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31 views

Ubuntu Server Port 443 closed, Docker application not accessible in local network

I am using Ubuntu Server Ubuntu 22.04.2 LTS in my homelab (esx Server) to test some docker applications. First of all I was testing Bitwarden, a webbased Password-Manger. Without any success. I could ...
An Dré's user avatar
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47 views

Tried to block an ip address to my server and docker containers

I am running a docker server under Ubuntu 22.04.2 with several ip addresses and container. In my log files i see that an external ip is trying to connect to a minecraft server, that runs in a docker ...
Epyx's user avatar
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0 votes
1 answer
14 views

InRelease failure for Docker caused Software Updater issue

I asked a question on a failing Software Update due to a "not paid" issue and a gatekeeper rejected/closed my question. Evidently, the problem is that docker requires/expects/uses a ...
Yasha Karant's user avatar
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26 views

Docker Desktop: How to make it exit completely?

Question: How do I make Docker Desktop and all of its associated processes exit on command? Context: I'm running Kubuntu 22.04 and using Docker Desktop for some local development. When I close Docker ...
Russ Bain's user avatar
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56 views

Why does my network stop working when adding a second IP to a second NIC in netplan and starting a docker container exposed on that nic's IP?

"Stop working" might be an overstatement, but parts of it do, and I don't know enough about what's happening to phrase it shorter for a title. Basically, I have A machine with 2 nic ...
Aephir's user avatar
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0 answers
28 views

How to setup NIC bonding in Ubuntu 20.04 docker image

I want to sent ip NIC bonding (teaming) in Ubuntu 20.04 eve-ng docker image. when i enter command "sudo mobprobe bonding" I receive the following error; modprobe: FATAL: Module bonding not ...
Arslan's user avatar
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0 votes
1 answer
114 views

Failing to install Google Chrome stable using a docker script

Im using a Dockerfile to run an Ubuntu container with Chrome and some other apps, this is how it looks: FROM ubuntu:23.04 ENV USER=root ENV PASSWORD=password1 ENV DEBIAN_FRONTEND=noninteractive ENV ...
DomingoSL's user avatar
  • 113
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0 answers
39 views

docker compose not working

I have Ubuntu 20.04 WSL 2 Linux subsystem running and I cloned the following repo and ran fin init as mentioned in the ReadMe. However, I am getting the following error: tan@JupiterComputer:~/...
Tan's user avatar
  • 101
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53 views

Pre-Built (SEED Labs) Ubuntu 20.04 is behaving differently on my Machine

We are taking the Software Security and Web Security part of SEED Labs v2.0 as part of our Computer Security class. I have completed all tasks under Software Security; however, I got stuck in the Web ...
Iroshi's user avatar
  • 1
4 votes
1 answer
250 views

Is there anything I can do to ignore any questions during apt-get install <package>? -y doesn't work for "python3-tk" [duplicate]

I'm setting up a dockerfile and one of the included packages should be "python3-tk". However, while building the image, the package asks for a location (???), where you need to specify a ...
Николай Дянков's user avatar
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0 answers
87 views

Docker swarm can't create overlay network

On two machines with IP addresses 10.0.0.3 and 10.0.0.10 I was experimenting with docker swarm. First I successfully created the swarm on 10.0.0.3. Then I joined the swarm from 10.0.0.10. After that I ...
Postie's user avatar
  • 101
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0 answers
22 views

Multpass docker how auto mount pernament

i create machine multipass launch docker --name=test -vvv see folder in host /home/user/multipass/test/ is mounted to /home/ubuntu/test in machine. -great but restart ... and is not still connected. ...
grek's user avatar
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1 vote
0 answers
220 views

How to fix networks conflict between WSL and Docker compose?

Few days ago, on WSL2 (Ubuntu 20.04), I installed docker compose and created a docker-compose.yml that builds a database based on postgres:12 image. The first time I ran it, everything worked fine. A ...
Ryffo's user avatar
  • 11
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0 answers
45 views

ufw blocking port I allowed

I have a docker application running on port 5402 in an Ubuntu 22.04 LTS 36f81500c742 the/easytaxserver:latest "dotnet EasyTax.Serv…" 6 hours ago Up 6 hours 80/tcp, 0.0.0.0:5402->...
Taufiq Abdur Rahman's user avatar
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0 answers
37 views

How to run docker commands in java 19

I am trying to run docker commands in java, to create a Dockerfile and create a container out of it. It can be done in another way, but this is what I tried so far: ProcessBuilder processBuilder = new ...
ilie alexandru's user avatar
0 votes
1 answer
83 views

Website aside Mailu Docker image

I'm running a recent (V1.9) docker image of Mailu on Ubuntu server 22.04. Now how can I run a website with some php besides this? The Mailu server has an webmail page that runs on port 80 and 443, in ...
Shaun.M's user avatar
  • 11
0 votes
1 answer
55 views

CPUAffinity in /etc/systemd/system.conf getting messed up when docker/snap is installed

For some benchmarking purpose I need to set CPUAffinity for the entire system to limit all process to some cores lets say first 10 cores. This way I can do taskset to override the CPUAffinity and ...
Abhiram Shibu's user avatar
0 votes
0 answers
103 views

`sudo rm -rf /var/lib/docker/aufs` leads to `rm: cannot remove: Device or resource busy`

Problem: I have here one Ubuntu 20.04.6 LTS that I need to upgrade to 22.04 LTS; The sudo do-release-upgrade is being blocked by this error message: Sorry, this storage driver is not supported in ...
BsAxUbx5KoQDEpCAqSffwGy554PSah's user avatar
0 votes
0 answers
57 views

Please can someone help? File system keeps filling up, no idea why?

hopefully someone here can help me. My file system keeps filling up. 64 Gib in 5 days!!! I am running Ubuntu Server 20.04.02 LTS as a VM on proxmox. All i have install on ubuntu is docker with various ...
Samuel Dowrick's user avatar
0 votes
1 answer
75 views

What files need to be copied into Ubuntu docker image to support da_DK.UFT-8 locale?

We have a docker image which runs Newman queries against a backend to verify things are as expected. Now we have a new need to test that a response containing Danish characters is sorted correctly in ...
Thorbjørn Ravn Andersen's user avatar
1 vote
2 answers
115 views

Project not working after moving to WSL directory

My dockerized Lumen project had slow response time so according to advices I moved my project from my classic path C:\Mgr\lumen_laravel\lumenmysql to \ \wsl.localhost\Ubuntu\home\samo\lumenmysql, then ...
Samuel Kobida's user avatar
-1 votes
1 answer
166 views

Devcot in Docker Mailserver not starting

I have downloaded the container "docker-mailserver" and I am launching it via Portainer stack. When the stack executes, it always gets stuck with a dovecot error. The below happens inside ...
Marc's user avatar
  • 175
1 vote
0 answers
48 views

Is it possible to fake the amount of ram or CPU cores in a Docker container?

I want to fake the amount of RAM/CPU cores I have in my Ubuntu container. I'm running Chrome on the container and I'm trying to access a website, but the website needs a certain system requirement to ...
Hackermon's user avatar
0 votes
0 answers
93 views

Unable to install libgsl23, libboost-program-options1.65.1 in a Docker File

I'm trying to install pyscipopt in dockerfile, but I got some errors when installing required packages for SCIP. This is my Dockerfile: FROM python:3.8-slim WORKDIR /src RUN apt-get update -y RUN apt-...
Khiem Nguyen's user avatar
0 votes
0 answers
29 views

Docker container restore

I have two similar servers (RPI-based) running linux and Docker/Portainer. Can I backup a container from Server-1 and restore it to Docker on server-2? Will the backup also bring along the required ...
Marc's user avatar
  • 175
0 votes
0 answers
30 views

DNS Resolver lost after upgrade to 22.04 [duplicate]

After upgrading one of my CLI servers from 20.04 to 22.04, the dns resolver does not work anymore. The upgrade itself finished without problem. Just I cannot even execute a host google.com anymore, or ...
membersound's user avatar
  • 1,280
0 votes
1 answer
469 views

How to run a docker-compose as a systemd service?

I found this question, but that one uses cron - I'd like to use a systemd service instead. My docker-compose.yml is in /home/me, and I run it with sudo docker compose up (and just keep it running in ...
cocomac's user avatar
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0 votes
0 answers
118 views

Docker permission errors on Ubuntu Core

After installing Docker Snap on Ubuntu Core I can build and run Docker containers. However, I'm forced to use sudo for all the Docker commands, otherwise I get the following error: user@ubuntu:~$ ...
Kris's user avatar
  • 139
0 votes
0 answers
78 views

Why is rootless docker still running as root inside container?

From a non-root testuser which is a non sudo account, I have installed a rootless docker following the instruction here (Ubuntu without package). When I start a container and go inside it by running ...
Newskooler's user avatar
0 votes
0 answers
71 views

Edit host machine's network from inside Docker container

I'm trying to run an application that can change the network configuration settings. Such as changing the ip of the device etc. Normally, in Ubuntu, netplan is a program that can achieve this. But I ...
ybalcanci's user avatar
0 votes
1 answer
75 views

What is the implementation of Docker on Ubuntu Core in terms of Snap sandbox instance [closed]

I installed the Docker Snap on Ubuntu Core using the following commands: sudo snap install docker I have been able to create create a Dockerfile and a docker-compose.yaml file to build a image using ...
Kris's user avatar
  • 139
0 votes
0 answers
94 views

Ubuntu 22.04 resource (cpu, ram, swap) issues

I am on a fresh Ubuntu 22.04 installation on a ThinkPad E15 (16gb ram, 512gb ssd, i710510U@1.8GHz x8, Radeon 550x). The system is used to run 7 docker containers and multiple node processes (in ...
J. Samak's user avatar
0 votes
1 answer
161 views

Kubernete Pod cannot resolve DNS address but can reach it (example curl google.com fails, curl ip is ok)

I'm just starting out and i've been learning kubernetes since couple of weeks ago, i'm using a plain installation of microk8's with addons dns metallb enabled, and a simple pod with alpine with curl ...
Hero Kato's user avatar
0 votes
1 answer
180 views

Add unmanaged bridge to Docker

I am setting up a server with Docker and LXD. I have a real network with several vlans which I want to have bridges to, that can be shared between Docker and LXD. This was relatively easy with LXD, ...
Denny's user avatar
  • 1
0 votes
1 answer
50 views

Ubuntu Core and Docker like networking

Does Ubuntu Core and Snaps (containers) allow for the flexibility that Docker networking allows, such as: default docker bridge user defined bridge deploying containers to host networking MACVLANs (...
Kris's user avatar
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