Docker Volumes Demo || Docker Tutorial 13

Docker Volumes Demo with Node.js and MongoDB. Understand how to persist your database data when working with Docker using Docker Compose Volumes.

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👉🏼 Understand Docker Volumes in 6 minutes (theory part): https://youtu.be/p2PH_YPCsis

In this video I show you Docker Volumes in practice. In the Docker Volumes Demo I use a simple Nodejs/MongoDB application and attach the volume to it, so that we don't lose the database data when restarting the mongodb container.

▬▬▬▬▬▬ T I M E S T A M P S
0:00 - Intro
0:23 - no persistance - docker compose without volumes
2:16 - Define the named volume in docker compose file
5:22 - re-start docker compose and see how data is persisted
6:34 - see where the docker volumes are located on your local machine

For any questions/issues/feedback, please leave me a comment and I will get back to you as soon as possible. Also please let me know what you want to learn about Docker & Kubernetes.
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This video is the 13th of a complete series for beginners. At the end of this tutorial you will fully understand Docker and Kubernetes.

►► Full Docker and Kubernetes Tutorial Playlist: https://bit.ly/2YGeRp9
This video is the 10th of a complete series for beginners, where I explain the basic concepts and also show you demo's like deploying your containerized application. At the end of this tutorial you will fully understand Docker and Kubernetes.

💡 Only interested in Docker?
►► Complete Docker Tutorial Playlist: https://bit.ly/2ymJHbX

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The complete step-by-step guide to Docker and Kubernetes will include the following content:

🐳 D O C K E R
- Container concept
- Why docker? (image vs. traditional DevOps)
- Install docker on different operating systems
- 8 basic commands you need to know
- Docker vs. Virtual Machine
- Docker in Practice: Overview of whole development process with Docker (development, continuous delivery, deployment)
- Develop an application with Docker
- Docker Compose
- Dockerfile
- Private Repository
- Deploying your containerized application
- Docker Volumes from theory to practice

✵ K U B E R N E T E S
- Main Kubernetes components (including Pod, Service, Ingress, Volumes, ConfigMap, Secrets, Deployment, StatefulSet)
- Kubernetes architecture for beginners (master, slave nodes & processes)
- Understand how does K8s REALLY work? Main Concepts of how to use K8s
- Minikube, Kubectl - set up the cluster and connect to it
- Kubectl main commands - Demo
- Configuration file (YAML) - syntax
- Kubernetes Namespaces
- Communication between the pods - basic networking concepts in Kubernetes
- K8s Deployment in practice - example application deployment (pod + service + Ingress + secret)

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Legal Notice:
Docker and the Docker logo are trademarks or registered trademarks of Docker, Inc. in the United States and/or other countries. Docker, Inc. and other parties may also have trademark rights in other terms used herein. This video is not accredited, certified, affiliated with, nor endorsed by Docker, Inc.