joudaon / dockers

DOCKERS

The aim of this repository is to collect useful docker-compose files with different services so that they can help other developers to ease their work.

Feel free to add your own or someone else's docker-compose files.

Don't forget to leave a ⭐ if you found this useful.

TOC

• DOCKERS
  • TOC
  • Commands
  • Working with Dockerfiles
  • Useful links:

Commands

Create and start containers

$> docker-compose up
$> docker-compose up -d #Detached mode: Run containers in the background, print new container names.

Stop and remove containers, networks, images, and volumes

$> docker-compose down

Execute a command in a running container

$> docker-compose exec <servicename> sh #Get into container
$> docker-compose exec <servicename> /bin/bash #Get into container
$> docker-compose exec <servicename> pwd #Run command and exit

View output from containers.

$> docker-compose logs
$> docker-compose logs -f #View output from containers.

Stop and remove all docker containers

$> docker stop $(docker ps -a -q)
$> docker rm $(docker ps -a -q)

Remove all docker images

$> docker rmi $(docker images -q)

Deleting all the volumes

Once all the containers are deleted, you can delete all the Docker volumes on your computer using the following command

$> docker volume prune

Deleting all docker data

$> docker system prune -a

Copy file from container to host

$> docker cp <containerId>:/file/path/within/container /host/path/target

Working with Dockerfiles

Building an image

$> docker build -t <imagename:tag> .

Useful links:

• Install Docker Engine on Ubuntu | Docker Documentation
• Install Docker Compose | Docker Documentation
• Compose file version 3 reference | Docker Documentation
• Compose file version 2 reference | Docker Documentation
• Installing the Docker client on Windows Subsystem for Linux (Ubuntu)
• How To Change Docker Data Folder Configuration - Developer Space - Medium
• HOW TO KEEP DOCKER CONTAINERS RUNNING
• What security concerns should I have with Docker? How should I go about locking it down? · Issue #17 · BretFisher/ama

dockers's Issues

wich will be user fo cassandra cluster?

Connect to a Cassandra Cluster requiring authentication

cassandra-web --hosts '10.0.2.2' --port '9042' --username 'cassweb' --password 'myPassword'

wich will be yours?