docker-compose Questions

Fail to interpolate the environment variable to ports declaration in "docker-compose.yaml"

October 23, 2022
Takeshi Tokugawa YD
2 Answers

docker-compose.yaml version: "3" services: Database: image: postgres container_name: Database restart: always ports: - "${DATA_BASE_PORT}:${DATA_BASE_PORT}" env_file: - 01-Source/Infrastructure/Interactions/ClientAndFrontServer/.env.dataBase.local.public - 01-Source/Infrastructure/Interactions/ClientAndFrontServer/.env.dataBase.local.private // ... I made sure that paths to files are correct. If to make mistake in these path, the error like…

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How dockerize Spring Boot app if Postgres db is going to be AWS RDS?

version: "3.7" services: api_service: build: . restart: always ports: - 8080:8080 depends_on: - postgres_db links: - postgres_db:database postgres_db: image: "postgres:11.4" restart: always ports: - 5435:5432 environment: POSTGRES_DB: testDb POSTGRES_PASSWORD: admin this is my YAML file. and I got properties spring.datasource.platform=postgres…

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Docker Compose – Is it possible to update all changed images with a single command?

October 20, 2022
user840718
2 Answers

I have a compose.yml like this one: version: '3.7' services: nginx: restart: unless-stopped image: ghcr.io/user/frontend:latest ports: - 80:80 depends_on: - backend backend: restart: unless-stopped image: ghcr.io/user/backend:latest entrypoint: /home/app/web/wsgi-entrypoint.sh expose: - 8000 We have 2 images stored on Github: frontend and…

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Docker container can't call localhost inside container itself – Laravel

October 18, 2022
helth
2 Answers

I have a docker-compose environment setup. But inside service "Lumen" im trying to make a CURL request to the service itself. However, the container can't access itself from localhost:8000 OR lumen:8000?? When I call lumen:8000 from the service it just…

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Docker-compose build failed Service 'web' failed to build

October 18, 2022
Mohanraj
2 Answers

I'm new to docker and deployment using docker with dockerfile and docker-composefiles. Iam using flask and MySQL for this module. while trying to build a web image using docker it fails. I don't know what's the issue, Any help would…

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docker containers can not connect to each other – Debian

October 16, 2022
Abdur Rahman
2 Answers

I have a django-rest-framwork app which uses PosgreSql as db. So I am using docker containers for them one image for django-rest-framwork and one for PosgreSql, and then docker compose file to handle them. db service refrese to PostgreSQL backend…

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What is the meaning of the type/o/device flags in driver_opts in the docker-compose file?

October 15, 2022
user15421218
2 Answers

I am working on a project where I have to create costum docker containers with costum volumes etc. As I have to use some driver_opts, I am wondering, what the flags type: XXX o: XXX device: XXX in a docker-compose…

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Disable logging for one docker container v2.3.3

October 12, 2022
TheProgrammer
2 Answers

I am running docker compose version 2.3.3, I am attempting to disable logging for a single container. Ive tried using: logging: driver: none However logs for my application still show up within the terminal. I have also tried the --attach…

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how to fix docker: 'daemon' is not a docker command

October 11, 2022
Hari Prabhu
2 Answers

my issue's screenshot harivinu01@penguin:~$ sudo dockerd INFO[2022-10-11T11:09:00.045076001+05:30] Starting up failed to start daemon: pid file found, ensure docker is not running or delete /var/run/docker.pid harivinu01@penguin:~$

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I am trying to keep a container running using a docker compose file. I added tty: true and std_in: true but it still exits with code 0

October 9, 2022
Raja Muneer
2 Answers

Here is my docker compose file. version: '3' services: web: image: emarcs/nginx-git ports: - 8081:80 container_name: Avida working_dir: /usr/share/nginx/html command: bash -c "git clone https://github.com/raju/temp.git && echo "cloned successfully" && mv Avida-ED-Eco /usr/share/nginx/html && echo "Successfully moved the file"" volumes:…

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