I'm trying to set a public key as environment variable inside my docker-compose.yaml file. I understand we have 2 different syntax we can use (can't use both at same time): One is a YAML mapping, which uses the syntax key:…
I am having issues with my docker-compose to point the nginx container to serve the directory ${APP_CONTAINER_DIR} from my app container right now, connecting to 127.0.0.1:8000 I get nginx error 404; I am guessing it is not finding the files…
I am doing a REST API with Express and MongoDB. Everything works perfectly locally. I want to dockerize the database and the backend using Docker Compose. The Mongo Docker works perfectly, but the backend fails to connect to it. It…
I have a Nextcloud installation on a server that was installed using docker-compose. This installation utilizes a Nextcloud docker image and a separate MySQL (8.0) docker image for database access. The data and configuration files are placed in external volumes…
The problem: I'm trying to set up a Docker WordPress development environment on Windows 11 with wsl2. I created a docker-compose.yml and everything works apart from the node install. The container tries to start it and then just stops. Is…
I am new to docker and trying to create docker file from SLES 15 base image: FROM <base image - SLES 15 > LABEL <label> Version="1.0" In docker-compose.yml , I have mentioned : working_dir: $PWD volumes: - $PWD/../../:$PWD/../../ When I…
I have docker-compose.yml volumes: - D:/Docker/config:/config - D:/Downloads:/downloads I can do this with docker-compose up without any issue But in portainer stack, I got an error Deployment error failed to deploy a stack: Named volume "D:/Docker/config:/config" is used in service…
I am using Orion Context Broker (in docker container) and I need it to connect with MongoDB (which is in its own docker container). At the same time I must deny all incoming traffic to 27017 from external sources, because…
I have a few docker containers that I start and stop with docker-compose up / down. Inside the docker-compose.yml I have defined a volume for each container. To what I understood, these should appear as a named volume under var/lib/docker/volumes…
I just started dockerizing my Django apps so far all is going well but I need to know is it best practice to run the Django commands inside the container docker container exec -it con_name python manage.py startup app_name or…