Docker Forums - Latest topics

Hello, This reply may be irrelevant, bu I am new on using this docker platform. Also, i wanted to create a custom package test_package which publishes the topic named /talker contains the info of...

https://forums.docker.com/t/creating-a-cusotm-ros-package-in-dockerfile/141110

I think I do not understand how Docker volumes work. I have a docker compose file with an app service running a laravel app, a postgres service, and a memcached service. I have named volumes for ...

https://forums.docker.com/t/volumes-in-docker-compose-not-persisting/141107

I am on a Mac and have installed Docker Desktop for Mac. This is what I see: ls -al ~/Library/Containers/com.docker.docker/Data/vms/0/data/Docker.raw -rw-r–r–@ 1 xxx staff 63999836160 Apr ...

https://forums.docker.com/t/mismatch-in-docker-size-reported-by-du-vs-ls/141106

I created a Docker image on my Mac for an application that I want to distribute privately. How can I get the file corresponding to that image? The Docker Desktop lists the image but I cannot find...

https://forums.docker.com/t/how-can-i-get-the-file-corresponding-to-an-image-i-have-created-on-my-mac/141105

I’m encountering issues while trying to run a script (run.sh) which is supposed to run a Docker image that I’ve already built. I’m trying to do this in GitBash on Windows 10. Despite Docker...

https://forums.docker.com/t/docker-command-not-found/141104

Docker version 24.0.2 Ubuntu (WSL) 22.04 WSL version: 2.1.5.0 I have two unrelated docker projects both displaying cURL error 7 messages when upgrading from PHP 8.0 to PHP 8.1 and later. Both...

https://forums.docker.com/t/curl-error-7-with-php-8-1-in-multiple-docker-projects/141103

0 I’ve been using 3 servers with docker and docker swarm configured for a while, all the services I inserted into the swarm work correctly except one. I deployed a DNS server via compose by d...

https://forums.docker.com/t/bind9-container-in-docker-swarm-refuse-query-for-internal-zone/141101

So I’m having this strange problem, where I do run the docker with the -v flag to link local folder to the container folder of the code, but no update happens when I update the local code, no m...

https://forums.docker.com/t/docker-v-flag-doesnt-link-local-host-to-container/141099

I have just installed docker using How to Install Docker on Windows 10 Home — SitePoint on my windows 10 pro. I created a docker machine and I could start it but when I run ‘docker info’ ...

https://forums.docker.com/t/docker-info-crashing-windows-10/141095

Hello, This is a runner file for a Node.js project. What is the problem with this file? stages:   - build   - deploy cache:   paths:     - node_modules/ build-project:   stage:�...

https://forums.docker.com/t/what-is-wrong-with-this-yaml-file-for-node-js/141093

The syslog prompts the following error message: 2024-04-28T16:59:38.629606+08:00 bbs-linux docker-desktop.desktop:  running under systemd 2024-04-28T16:59:38.655927+08:00 bbs-linux gnom...

https://forums.docker.com/t/docker-desktop-cannot-start-properly-after-installing-ubuntu-24-04/141092

Hi, I am new to Docker and created an image using pre-baked images nginx:alpine and php:fpm-alpine. These are two containers and connected them via internal network bridge. Here is my docker-com...

https://forums.docker.com/t/502-bad-gateway-error/141091

I know this question has been asked several times but I still do not get along. Can you help me? Thank you very much in advance! Docker registry service is accessible from Laptop with docker-desk...

https://forums.docker.com/t/acessing-private-repository-http-https/141090

I created a Dockerfile to run a minecraft server in a container. Here is the Dockerfile FROM eclipse-temurin:21.0.2_13-jre RUN adduser minecraft RUN su - minecraft WORKDIR /home/minecr...

https://forums.docker.com/t/dns-problem-with-kubernetes/141088

I’m trying to delete the most recent docker image. alpine:~# docker images REPOSITORY                TAG        IMAGE ID       CREATED          SIZ...

https://forums.docker.com/t/docker-rmi-image-is-being-used-by-stopped-container/141086

I would like to run docker with optional flags such as -it, --memory, --cpu … to execute an mpi program in c with mpiexec. is this possible? Thanks 2 posts - 2 participants Read full topi...

https://forums.docker.com/t/can-i-run-docker-run-with-mpiexec-to-execute-mpi-c-program/141085

Hello, I want to change DNS for containers. I changed the daemon.json file as follows: {   "dns":  } Now, if a container is run, will it use the IP addresses defined in the above file? I...

https://forums.docker.com/t/change-dns-for-containers/141081

Actually i’m having a script file which will have echo “hello” ==> script.sh and the docker code which i have used is FROM alpine:latest COPY THE SCRIPT.SH FILE INTO THE CONTAINER CO...

https://forums.docker.com/t/hey-im-having-some-task-to-solve-will-any-one-help-me-with-this/141078

Internet access from within a docker container is much slower than without. I’m running Ubuntu 20.04.6 LTS and docker Docker version 26.1.0, build 9714ad and have the following docker package...

https://forums.docker.com/t/internet-access-in-docker-container-is-much-slower-compared-to-access-from-machine-running-docker/141076

I’m noticing that date and time in a docker image is wrong. Right now: Fri Apr 26 23:49:16 UTC 2024 while in reality now: Sat Apr 27 01:50:01 CEST 2024 in the alpine host, not being corr...

https://forums.docker.com/t/date-time-wrong-in-docker-image/141075

I’m running into the following problem: When trying to edit a post I previously made, I’m getting a window region in the lower half of my browser window (FF 125.0.2 macOS BigSur) . The text...

https://forums.docker.com/t/problem-editing-posts/141074

I have followed https://forums.docker.com/t/unable-to-install-kubernetes-stuck-on-starting-state/117048 removed pki folder from C:usersAppDataLocalDocker removed .kube folder from C:u...

https://forums.docker.com/t/while-enabling-kubernetes-it-strucks-at-starting-kubernetes/141073

I have a problem of understanding docker or the use of a docker image. I have run a docker image: docker pull scrlk/esp32-micropython docker run -it -v $(pwd):/mnt scrlk/esp32-micropyt...

https://forums.docker.com/t/how-to-get-into-the-docker-image/141071

My environment is a Windows machine running Ubuntu 22.04 in WSL. Inside the Ubuntu instance, I have docker and docker-compose. I want to run an instance of Gibbon which is a school management sys...

https://forums.docker.com/t/where-is-my-data-stored-locally/141069

Hello, Should I add gitlab-runner user to docker group? $ sudo usermod -aG docker gitlab-runner Thank you. 2 posts - 2 participants Read full topic

https://forums.docker.com/t/gitlab-runner-and-docker-group/141068

Client: Version: 20.10.13 API version: 1.41 Go version: go1.16.15 Git commit: a224086 Built: Thu Mar 10 14:13:04 2022 OS/Arch: windows/amd64 Context: default Experimental: true Server: ...

https://forums.docker.com/t/windows-docker-engine-without-docker-desktop-set-images-location-other-than-c-drive/141067

Hi everyone, I’ve tried looking all over how to accomplish this and I can’t seem to figure it out. I’m trying to figure out how to pass in an argument to docker build to set the --environme...

https://forums.docker.com/t/using-arg-in-entrypoint/141066

When running the following: docker run -it -v ${pwd}:/mnt scrlk/esp32-micropython I’m getting: docker: invalid spec: :/mnt: empty section between colons. What is this? 4 pos...

https://forums.docker.com/t/empty-section-between-colons-cli-26-1-0/141065

I’ve never used docker, i do have linux and vmplayer experience. I’m trying to get some wyzecam software working and it uses docker. I have hyper-v and WSL enabled (win11 pro) I installed...

https://forums.docker.com/t/installed-docker-desktop-for-win-using-winget-nothing-working/141063

Hello, I’m new to Docker. I’m used to managing containers with Proxmox or the software integrated into Synology NAS. I installed Debian 12 in a dedicated VM in Proxmox and followed the off...

https://forums.docker.com/t/simple-but-complete-web-gui/141060