Questions tagged [docker-run]
214 questions
730
votes
8 answers
What is the difference between "expose" and "publish" in Docker?
I'm experimenting with Dockerfiles, and I think I understand most of the logic. However, I don't see the difference between "exposing" and "publishing" a port in this context.
All the tutorials I have seen first include the EXPOSE command in the…
user1496984
- 10,957
- 8
- 37
- 46
691
votes
22 answers
Docker - Name is already in use by container
Running the docker registry with below command always throws an error:
dev:tmp me$ docker run \
-d --name registry-v1 \
-e SETTINGS_FLAVOR=local \
-e STORAGE_PATH=/registry \
-e SEARCH_BACKEND=sqlalchemy \
-e LOGLEVEL=DEBUG…
Rubytastic
- 15,001
- 18
- 87
- 175
556
votes
23 answers
Docker container will automatically stop after "docker run -d"
According to tutorial I read so far, use "docker run -d" will start a container from image, and the container will run in background. This is how it looks like, we can see we already have container id.
root@docker:/home/root# docker run -d…
J John
- 5,591
- 3
- 11
- 9
102
votes
13 answers
Unable to find docker image locally
I was following this post - the reference code is on GitHub. I have cloned the repository on my local.
The project has got a react app inside it. I'm trying to run it on my local following step 7 on the same post:
docker run -p 8080:80…
Zameer Ansari
- 28,977
- 24
- 140
- 219
61
votes
5 answers
How do I run a sql file of inserts through docker run?
Given a file with a SQL insert:
INSERT INTO countries (id, country_code, name)
VALUES
(1, 'AF', 'Afghanistan'),
(2, 'AL', 'Albania');
I would like to run the file by using the docker run command on a container that is running postgres.
I've…
JZ.
- 21,147
- 32
- 115
- 192
39
votes
6 answers
How to run a pulled images - docker
I'm trying to run a pulled image without any success.
I pulled an image from AWS using the Image URI.
when I run docker images I can see my pulled image:
REPOSITORY TAG IMAGE ID …
Bella
- 937
- 1
- 13
- 25
30
votes
5 answers
Set GOOGLE_APPLICATION_CREDENTIALS in Docker
I want to set GOOGLE_APPLICATION_CREDENTIALS inside my docker container using my key.json file but I don't want to copy this file into my container.
katakuri
- 327
- 1
- 3
- 14
13
votes
5 answers
Permission denied to Docker daemon socket at unix:///var/run/docker.sock
I have this Dockerfile:
FROM chekote/gulp:latest
USER root
RUN apt-get update \
&& apt-get upgrade -y \
&& apt-get install -y sudo libltdl-dev
ARG dockerUser='my-user-name';
ARG group='docker';
# crate group if not exists
RUN if !…
Jimmix
- 5,644
- 6
- 44
- 71
13
votes
3 answers
Pass ARG to ENTRYPOINT
Say I have this in a Dockerfile:
ARG FOO=1
ENTRYPOINT ["docker.r2g", "run"]
where I build the above with:
docker build -t "$tag" --build-arg FOO="$(date +%s)" .
is there a way to do something like:
ENTRYPOINT ["docker.r2g", "run", ARG FOO] //…
Alexander Mills
- 90,741
- 139
- 482
- 817
11
votes
2 answers
docker-pr proc already listening on port 80? Installed docker with snappy on Ubuntu
I ran this:
docker run -ti -p 80:80 --name esproxy "$tag"
but I get this error:
docker: Error response from daemon: driver failed programming external
connectivity on endpoint esproxy
…
user11612258
11
votes
4 answers
How to run the docker image with tag
I have a docker image with tag.
I want to run the hello-world image with TAG . How can I do that?
Ghil Maan
- 581
- 2
- 4
- 11
9
votes
2 answers
Write to stdin of running docker container
Say I run a docker container as a daemon:
docker run -d foo
is there a way to write to the stdin of that container? Something like:
docker exec -i foo echo 'hi'
last time I checked the -i and -d flags were mutually exclusive when used with the…
user12374570
9
votes
3 answers
starting container process caused "exec: > \"exec\": executable file not found in $PATH": unknown
I have this Dockerfile:
FROM 939fj39f3932.dkr.ecr.us-west-2.amazonaws.com/teros_keys:8e31674
WORKDIR /zoom
COPY app.sh .
ENTRYPOINT ["exec", "/zoom/app.sh"]
CMD []
I build it and it works fine. Then I run it with:
docker run --rm -d \
-e…
user11810894
9
votes
3 answers
Translate docker run into subcomponents
I have this docker run command:
docker run --rm --name=gitleaks \
-v "/keys/ssh/values:/root/.ssh" \
zricethezav/gitleaks \
--ssh-key='bucket' \
--repo "$line"
I tranlated it to this:
docker create zricethezav/gitleaks…
Alexander Mills
- 90,741
- 139
- 482
- 817
9
votes
1 answer
docker run --name vs --hostname difference as command line option (ping: bad address)
1.What is the difference between --name and --hostname in docker run command?
2.Why foo can't reach bar by its hostname = barhost ?
create network and two containers connected to it:
docker network create test
docker run --rm -dit --name bar…
Jimmix
- 5,644
- 6
- 44
- 71