Category "docker-compose"

Find out value of environment variables being passed to container by docker-compose

I'm troubleshooting a service that's failing to start because of an environment variable issue. I'd like to check out what the environment variables look like f

How do I create an external volume using docker compose?

Basing on this Node-RED tutorial, I'm trying to mount an external volume with the Node-RED files outside the docker machine. I'm using the following docker-comp

Two apps with different port in single docker-compose and nginx reverse proxy

I have an app running with app.dev domain in my localhost. However, I would want to have an additional app running with a different port. Instead of port 80, it

ERROR: Version in "./docker-compose.yml" is unsupported

I am running docker-compose build in a folder with the relevant docker files and yml files. I see the following error root@ubuntu187_demo_2:~/IDOLDockerContain

docker-compose create a directory instead of mounting the file

I have a very simple docker-compose.yml file where I use nginx and mounting a file as a volume. But everytime I run the application, it is creating a directory

Docker file system not loading into localhost

Current I am working on a full stack application with a react frontend, mysql DB, and apache php instance. Something seems to be up with my changes going from m

How to declare a port Range in Tye?

In docker compose I can declare a port range as ports: - "10250-10254:10250-10254" Is there a way to do this using Tye other than listing them one by one?

Docker stack deploy error about top-level object mappings

Following along with the Docker getting started guide, https://docs.docker.com/get-started/part3/#your-first-docker-composeyml-file, I'm running into an issue.

Laravel Sail Docker PHPMyAdmin : SQLSTATE[HY000] [2002] No such file or directory

I have some trouble connecting to PHPMyAdmin. So I always get the following message. SQLSTATE[HY000] [2002] No such file or directory I looked for a solution

Duplicate image registries 'index.docker.io' found in the 'imageRegistryCredentials' of container group

[PS C:\Source\VelocityAzurev0.10.0\credentialagent-docker-compose> docker compose up [+] Running 0/1 - Group credentialagent-docker-compose Error

PermissionError: [Errno 13] Permission denied: '/manage.py'

I am trying to run the following command in docker-composer, to start project with django-admin: docker-compose run app sh -c "django-admin startproject app ."

Unable to bring up prometheus using docker-compose file. Always throws the error /etc/prometheus/prometheus.yaml: no such file or directory

I have been trying to bring up a Prometheus container using docker-compose file. I have looked into the various solutions available online and none of them seem

ERROR: Pool overlaps with other one on this address space when starting my_project docker setup

I'm trying to setup docker and I`m getting the following error: ERROR: Pool overlaps with other one on this address space What should I do to solve it,ple

Docker Swarm sticky sessions with traefik

I am trying to set on my Raspberry Pi cluster (4 nodes) 3 WordPress replicas and 1 database. That works, but when I'm trying to enter in WordPress every time I

Docker "Invalid mount path app/symfony" must be absolute

Im trying to setup Webpack to run with docker. I'm looking to put it in its own container, build the files and then nginx will serve that produced code on its c

500 (Internal Server Error) with Laravel & Docker [duplicate]

I create Laravel PHP application in Docker. First I setup Laravel app using laravel new laravelDockerApp it creates successfully.I verify

Docker-compose.yml file that builds a base image, then children based on it?

For clarification, when I say base image, I mean the parent image that has all the common configurations, so that the children based on it don't need to downloa

Docker custom user Permission Denied, while accessing container's file system

I've created a custom user using my Dockerfile. Here is my Dockerfile: FROM python:3.7-alpine3.10 # Make /opt/ working directory in docker container. WORKDIR /

SCRAM authentication requires libpq version 10 or above

i'm trying to implement docker in my rails api but I keep getting this error PG::ConnectionBad: SCRAM authentication requires libpq version 10 or above. I've tr

How to connect locally hosted MySQL database with the docker container

Through docker-compose.yml I am able to run the application. Now we want to move the application to production, But we don't want to use the container database.