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Questions tagged [docker-compose]

Compose is a tool for defining and running multi-container Docker applications.

Docker Compose is a tool for defining and running multi-container Docker applications.

581 questions
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Use ansible to pull docker image but not run it

I'm using ansible. I want to upload a docker-compose.yml and pull its images, but not start them. I tried this, but it also starts the images: - name: dc docker_compose: project_src: /srv/foo/ state: present pull: true stopped:…
lonix
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trying get a working version of ELK (elastic search + kabana) with docker-compose

So I've spent the last 6 hrs doing this and successfully got it to work with 2 separate docker containers (I just do a docker pull kibana:7.3.2 and docker pull elasticsearch:7.3.2). The tag seems to be important for some reason as latest gives me an…
MrL
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Docker Compose access specific internet domains/ports without "--net=host"

By default, none of my docker-compose containers have access to the internet. We can expose ports to the host, but not from the internet. Any solutions on the web point me towards using network: host or --net=host, but this would almost totally miss…
fameman
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Permission denied (publickey) in gitlab self hosted server

I want to setup a ssh connection to my gitlab server. gitlab spec Install via docker-compose : # ---------------------- # # gitlab # # ---------------------- # gitlab: image: gitlab/gitlab-ce:latest restart: always hostname:…
Hadock
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Route traffic from one docker container through a VPN (provided by a second container)

I need to understand how to make two docker containers work with a scenario like this: There is a branch office with a router and a client. The network is 192.168.190.0/24 and the addresses are 1 and 57. There is somewhere else a VM facing on the…
Robert Uppey Senior
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Does docker network somehow block access to its host from certain IPs?

My company has a CentOS 7 server with some running docker containers. Normally I can connect to it from my personal computer . But sometimes after I run a docker-compose up command on the server, I cannot connect to it anymore (I try to ping /…
Hien Le
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Web base application-load balancer

I have two application Java base and Go base application. What is the best way to build a traffic distribution that will send 30% of request traffic to Java base application and 70% to Go base application using load balancer. This activity will be…
Lloyd
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docker-compose detaches from containers after going up

I'm experiencing a very weird issue inside the terminal. I am using docker-compose to start my microservices, and when I run docker-compose up I see all the logs that containers are producing immediately. However, just after docker-compose up…
Zed
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Nginx on Docker cannot access bind mount

Summary: I'm trying to set up an Nginx container as part of a Docker stack. I want to use a bind mount to make a folder on my computer available to the container as /data/www, and use that as the root folder for Nginx to serve content from. The…
Máté Safranka
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Docker-compose with VPN and DNS not resolving properly

I made a deal with my son where in, if he built a fully-working, 3 way traffic light in minecraft, I would host him his own minecraft server so he and his friends could play anytime. He upheld his end of the bargain, so it's my turn. In order to…
Christian Bongiorno
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gitlab-runner process in container can't find gitlab container when using docker-compose

Update: I did not resolve my problem but I know why it does not work. If you are using docker executor, when you launch a job, gitlab-runner binary will start a special container. This container is gitlab-runner-helper and will manage git, caches,…
Antoine
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docker-compose static ip does not work

I want to assign static ip to nginx, but it doesn't work at all. I have no idea where I'm doing it wrong. Could you please help? docker.compose.yml version: '3' services: web: container_name: nginx image: nginx:latest ports: -…
Spartan Troy
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container cannnot connect to service from another container

I have the following containers running: $ docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES b02d801f9aa3 …
ivanleoncz
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Make trusted self-signed certificate not register as "self-signed" (i.e. trusted) on private network

I'm currently implementing a private Docker Registry server with nginx configured to forward https traffic securely to the running Docker Registry (i.e. docker-compose) instance on a private network (with DNS, DHCP configured). I have the entire…
Rolf
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docker-compose up exited with code 1 because of few InnoDB errors

I have cat orthomcl/Dockerfile: FROM debian:stretch-backports RUN apt-get update && apt-get install -y --no-install-recommends \ wget \ cpanminus \ build-essential \ default-libmysqlclient-dev \ python \ …
user977828
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