I have this docker-compose.yml file: version: "3" services: db: image: mysql restart: always environment: MYSQL_ROOT_PASSWORD: root MYSQL_ROOT_USER: root MYSQL_DATABASE: bl ports: - "3306:3306" volumes: - ./data:/var/lib/mysql server: env_file: "./server/.env" build: context: ./server dockerfile: ./Dockerfile image: "server" ports: - "5000:5000" depends_on:…
I am trying to run my app and a postgresql server via docker. I created a docker-compose.yml file that seems to be correct from what I have researched, but postgres is only creating the default postgres user. I will try…
I want to place a text file into a folder to see if it can be accessed from the public via this url: www.example.com/.well-known/acme-challenge/test.txt Internally, the text file should be placed in this directory: /var/www/certbot This is my nginx configuration:…
I have a image defined as follows: php-enc: container_name: php-apache image: php:8.0-apache volumes: - ./php/src:/var/www/html/ ports: - 8000:80 depends_on: - db Now i want to run a command inside this container after building this. What I am doing is using…
I have a standard spring boot application with this docker file: FROM maven:latest AS maven WORKDIR /usr/src/app COPY . /usr/src/app # Compile and package the application to an executable JAR RUN mvn package FROM amazoncorretto:17-alpine-jdk ARG JAR_FILE=app.jar WORKDIR /opt/app #…
Environment variables defined in docker-compose.yml are not set. services: service1: image: alpine environment: - VAR1:H - VAR2:HI command: - /bin/sh - -c - | echo $VAR1 echo $VAR2 This outputs: $ docker compose up WARN[0000] The "VAR1" variable is not…
I have a Postgres database running in a Docker container and a Python application running in another Docker container. When I try to connect to the Postgres database from the Python app using SQLAlchemy, I get the following error: sqlalchemy.exc.OperationalError:…
I deploy my Spring Boot app and when I set some variables on .env, docker-compose and application.yml, I am confused. So, could you please clarify me about the following points? Assume that I have the following files: .env: DB_NAME=employee_db DB_USERNAME=postgres…
I tried creating a simple go rest api. I use the Gorm library for DB handling, but it fails connecting to the DB in the container. I feel like this could be an issue of Docker on Apple silicon, but…
I am trying to add a health check for my docker as suggested here. My docker compose looks like below version: '3' services: # IMPORTANT NOTE: All other services will share the network on pgadmin service (network_mode: "service:pgadmin"), so ports…