Questions tagged [docker-compose]
The docker-compose tag has no usage guidance.
90
questions
2
votes
1
answer
341
views
How to check smart status from within a Docker container?
I would like to run this command from within a docker-compose container:
nvme smart-log /dev/nvme0n1p1
Unfortunately I get this error:
/dev/nvme1n1p1: No such file or directory
How do I map this ...
- 61.9k
1
vote
0
answers
457
views
How to change a file in /etc inside a docker container using dockerfile?
I have a docker application, I want to append the word "Hellow" to the passwd file inside the docker container. I made this change to Dockerfile:
RUN echo "Hellow" >> /etc/...
- 162
4
votes
3
answers
9k
views
Docker containers cannot connect to internet in Fedora 32?
The Problem
I have recently created a docker container that has to pull a public github repository, however, it isn't able to resolve the host github.com. In fact, it isn't able to even execute ping ...
- 131
4
votes
1
answer
5k
views
“volumes 'type' is a required property” error with docker-compose
I have just started to learn how docker works and I have a problem with the yaml file when using docker-compose.
version: '3.7'
services:
portainer:
container_name: portainer
image: ...
- 2,180
2
votes
1
answer
2k
views
How to get QEMU to use a named Docker interface?
Question
Is it possible to get QEMU to use a named Docker interface and network on the same host machine?
Motivating exmaple:
Let's say I have a DHCP server in a Docker container with static IP ...
- 407
1
vote
0
answers
1k
views
Docker-proxy prevents container to start after reboot
I have a PC used as a NAS running a NextCloud instance as a set of docker containers managed via docker-compose, I'll provide the docker-compose.yml below. My problem is that, even though all my ...
- 11
1
vote
1
answer
1k
views
Why won't journalctl show logs when the program output is piped?
I'm trying to run my docker-compose containers via a systemd service, and have fail2ban read their logs. However, docker-compose adds a prefix like:
container_name_1 | Actual log message
So what I'...
- 464k
0
votes
1
answer
1k
views
How to set an Odoo docker container using local database?
I am trying to set an Odoo docker container that will use a local postgres database. What kind of configuration params should I use in a docker-compose to make that possible?
I could use some help ...
- 101
0
votes
1
answer
116
views
Upgraded docker but old configuration is running after reboot
I upgraded my Docker install on my Ubuntu system the other day. According to my docker version command I am on version 19.03.8 for the client and 18.09.9 on the server. I had my original docker-...
- 819
0
votes
1
answer
3k
views
Docker image with python and crontab
I am trying run a docker container with python code and crontab (scheduler)
below is my script:
Docker file
FROM ubuntu:latest
MAINTAINER [email protected]
RUN apt-get update && apt-get ...
2
votes
1
answer
2k
views
how should I set the volume of docker-swarm
I am planning to move docker-compose to docker-swarm for multi nodes.
I have used docker-compose like this below
version: '3'
services:
python:
container_name: python
build: ./python
...
- 2,180
2
votes
0
answers
1k
views
Auto rebuild docker container after any code change
I'm running two containers using docker-compose. Is there an option to force docker-compose to rebuild and to run the container after any code change? If so, I would like to get an example. If it isn'...
- 121
0
votes
1
answer
477
views
unable to run "docker-compose up" after replaced Docker Desktop for Windows by Docker Toolbox
Scenario: I had my docker-compose.yml working as expected when I was using Docker Desktop For Windows (here is Windows 10 Pro). Since I had to use also Virtual Box + Minishift in same Notebook I read ...
- 2,180
0
votes
1
answer
603
views
Automatically publish packages to a BaGet/Nuget running in Docker with Docker Compose
I am setting up a development environment in Docker. As part of that, I need to run a local NuGet server to host private NuGet packages. I've picket BaGet (https://loic-sharma.github.io/BaGet/) and ...
- 328
1
vote
1
answer
581
views
Can user privilege of docker container impact permission of host machine on mounted volume in docker-compose.yml?
I have docker-compose.yml as below，
version: '2'
services:
mysql:
image: centos/mysql-56-centos7:latest
restart: always
container_name: mysql
environment:
- ...
- 17k