Questions tagged [docker-run]
214 questions
0
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Permission denied while creating file in docker container
While running a java code in a docker container with root user, getting permission denied error.
Java Code
File f = new File("example.xlsx");
f.createNewFile(); // error at this line
Error:
ava.io.IOException: Permission denied
at…

Dalganjan Sengar
- 33
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- 7
0
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1 answer
How to automatically execute a command from a docker container on boot the container from the container's shell?
I have a container named test. I want to be able to start the container on Ubuntu boot which I think I can do with the always command.
Then I want to run one command when the container boots. For instance, I want to run ls so it shows me the list of…

Tawfiq Chowdhury
- 93
- 2
- 11
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1 answer
Why does using a blank/empty volume in docker-compose.yml allow persistence but using a relative path fails (eg jenkins gui unavailable)?
Questions:
Why does a relative host volume path (i.e., ./jenkins_home:...) prevent jenkins from serving it's GUI yet an empty volume path allows jenkins to serve it's GUI?
Where is the aliased host volume (i.e., volumes: jenkins_home: )…

surajs02
- 451
- 7
- 18
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1 answer
unable to run docker container docker4dotnet/nanoserver
Learning docker following a course in udemy. i have all the prerequisites like docker desktop and switched to windows container. While trying to run a container using
docker container run docker4dotnet/nanoserver hostname
getting error like…

venkatesh
- 52
- 4
0
votes
1 answer
Docker Network - moving from host to bridge
I have many existing docker containers that are run using network=host parameter (configured at "docker run -D "). I have a requirement to switch to another network type. I would prefer to make the transition as simple as possible. Further,…

Timothy Clotworthy
- 1,960
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1 answer
how do i go ahead of this docker run command output
I am new to docker. trying to go throw this tutorial. while running docker.
docker run -it --rm -p 5200:80 --name pizzabackendcontainer pizzabacken
I am getting the output in the image. what is the output suggest. i feel something wrong in the…

maztt
- 12,278
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- 153
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1 answer
My docker image is not seeing the enviornemnt variables when using the `--env` yet it sees with using docker-compose
I created a docker image of my OrchardCore project. I tried to run it using the following command
docker container run --detach --publish 8085:80 --name imageName MYIMAGE -e OrchardCore__DatabaseProvider=SqlConnection -e…

Jay
- 1,168
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- 41
0
votes
1 answer
Why -p is not working when i use it with docker run?
It's my first time using Docker and im trying to run an image but i need it to work on the port 4242, but when i write the command sudo docker run -it --rm -p 4242:5001 docker-project:v1 and when i go to https://localhost:4242/weatherforecast with…
user16531323
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votes
1 answer
Docker inspect showing memory and nanocpus as 0
I have deployed a container using the docker stack deploy command.
The service gets deployed properly and also the contianer is running.
I have specified some resource reservation constaints as follows:
deploy:
mode: replicated
…

phileinSophos
- 362
- 4
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Is there a way to avoid login when using --privileged to run a docker container
I'm using a docker of image centos:7.9.2009, is there a way to avoid login when using --privileged=true to run a container?
Here is the command:
docker run -d --privileged=true -v /sys/fs/cgroup:/sys/fs/cgroup --name centos_base centos:7.9.2009…
0
votes
0 answers
ModuleConcatenation bailout: Cannot concat with ./node_modules/@angular/animations/fesm2015/animations.js
I am trying to run my angular app on docker and once I do docker run, I am getting this error at the end of ng build --aot --configuration production --build-optimizer
I am not getting this error when I run the same ng build command in local , Build…

Rakesh Joshi
- 1
- 2
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votes
1 answer
Error standard_init_linux.go:211: exec user process caused "exec format error" When running docker run
I am trying to run a docker image from this Dockerfile:
#!/bin/bash
FROM python:3.8.2
ENV PYTHONBUFFERED 1
ENV PYTHONWRITEBYTECODE 1
RUN apt-get update \
&& apt-get install -y netcat
ENV APP=/app
# Change the…

Amr Aly
- 3,871
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- 33
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votes
1 answer
Writing Outputs Using Python In A Docker Container
I am trying to write a text (.txt) file to a local Desktop folder on Windows 10 after building a docker image (docker_run_test). The docker build seems to work seamlessly using "docker build -t docker_run_test .", running the command from the…

mdl518
- 327
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- 14
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0 answers
How can i Convert CMD to Entrypoint instruction in dockerfile
My cmd instruction in dockerfile is:
CMD /etc/init.d/ssh start && su - gpadmin bash -c /home/gpadmin/entrypoint.sh && tail -f /dev/null
I want to convert it to ENTRYPOINT instruction. My entrypoint script file is entrypoint.sh
I want to enter the…

COBHC
- 67
- 1
- 8
0
votes
1 answer
How to mount volume without using docker
In order to mount a directory to a container i used bind mounts https://docs.docker.com/storage/bind-mounts/
Now i'm trying to find a way to replace $docker run -v command.

Gioni
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