I'm running docker engine on windows and am trying to add my own file to the image. Problem is that when I copy the file its ownership is always root:root but it needs to be heartbeat:heartbeat (exisitng user on image).…
We had build a docker image that contains an existing file inside. /opt/app/agent/oneagent. When I test the docker image individually, i can see the file inside the directory. However, when I use it as an initcontainer to mount that directory…
I have the following heroku.yml. The 'containers' share the same Dockerfile: build: docker: web: Dockerfile celery: Dockerfile celery-beat: Dockerfile release: image: web command: - python manage.py migrate users && python manage.py migrate run: web: python manage.py runserver 0.0.0.0:$PORT celery: celery…
I have a .NET microservice running as a docker container that is responsible for sending emails to customers. These emails contains additional banner which is a png file. Should that file be included in my Docker Image during build process?…
I want to use my env variable inside the docker compose file. When I try to run it I get this error for every variable in there like they weren't defined: The password variable is not set. Defaulting to a…
I have Dockerfile: FROM postgres ENV POSTGRES_USER root ENV POSTGRES_PASSWORD root ENV POSTGRES_DB world COPY world.sql /docker-entrypoint-initdb.d/ I run docker build -t postgres, then I create container but it doesn't create database in PG. Does anyone have any idea? world.sql…
I have a directory named docker which contains the following two files: docker: |_Dockerfile |_main.py The Dockerfile looks like this: #Specifying the base image FROM python:3.10 #here the dockerfile is pulling the python 3.10 from docker hub which already has…
Building a laravel project using laravel sail documentation. As mentioned in the docker-compose.yml file it mentions dockerfile: Dockerfile. But it is not located in the root folder, so where is it? # For more information: https://laravel.com/docs/sail version: '3' services: laravel.test:…
So I want to have a single Nginx web server serving both frontend and backend with Docker. Here is my docker-compose: version: "3.8" services: db: #mysqldb image: mysql:5.7 container_name: ${DB_SERVICE_NAME} restart: unless-stopped environment: MYSQL_DATABASE: ${DB_DATABASE} MYSQL_ROOT_PASSWORD: ${DB_PASSWORD} MYSQL_PASSWORD: ${DB_PASSWORD} MYSQL_USER:…
I'm creating a dockerFile and trying to copy an environment configuration file that I've at the same path where dockerFile is found. The idea is to copy it during the docker build process to be able to use it during…