I am having a problem with my nodeJS back-end. I want to create a docker compose environment but I keep getting this error when I try to start my Prisma NodeJS app. I already tried lots of things and I…
I am trying to find a way to import a realm in Keycloak version 17.0.1 that can be done at starting up a docker container (with docker-compose). I want to be able to do this in "start" mode and not…
I am trying to run spring boot and mysql through docker, but there is a problem that I cannot connect. docker-compose.yml version: "3.7" services: docker-mysql: container_name: docker-mysql image: mysql:8.0.28 environment: MYSQL_USER: user MYSQL_PASSWORD: 1234 MYSQL_ROOT_PASSWORD: 1234 ports: - "3306:3306" networks:…
One of my unit tests kills a running Docker container. For the unit test to work, I need to start up a container with docker-compose run, such that it has something to kill. What is the smallest and simplest image…
I am getting connection Error: connect ECONNREFUSED 127.0.0.1:6379 while working with docker-compose to use Redis with node js. I used the same host name and service name in Redis but still got an error. My node js code is: const…
This is my docker-compose-proxy.yml version: "3.7" services: app: build: context: . ports: - "8000:8000" volumes: - ./app:/app - static_data:/vol/web environment: - DB_HOST=db - DB_NAME=app - DB_USER=postgres - DB_PASS=supersecretpassword - ALLOWED_HOSTS=127.0.0.1 depends_on: - db proxy: image : proxy:latest depends_on: - app…
I am trying to build and run django application with docker and docker-compose. docker-compose build example_app and docker-compose run example_app run without errors, but when I go to http://127.0.0.1:8000/ page doesn't open, I'm just getting "page is unavailable" error in…
I have the following setup in GitLab CI. I have a script which I use to build my application using php, composer and npm commands. I want to replace the script with a single Dockerfile. Here is the script: #!/bin/bash…
I've just started using Docker on an already existing project (it runs into a Docker container). I don't have a lot of Docker background - I've been using it only from the GUI, by pressing the "play" button. Now I…
I have a docker-compose stack which uses standard software containers like: InfluxDB MariaDB Node-Red running on a Industrial Single Board Computer (which may not be connected to the internet) for initial setup (bringing the stack up), I pass some standard…