What is Docker Compose | How to create docker compose file | How to use Compose

Video Description

Free Tutorials - https://automationstepbystep.com/ I am Raghav & Today we will learn : 1. What | Why - Docker Compose 2. How to install 3. How to create docker compose file 4. How to use docker compose file to create services 5. Basic Commands TIPS Docker compose : tool for defining & running multi-container docker applications : use yaml files to configure application services (docker-compose.yml) : can start all services with a single command : docker compose up : can stop all services with a single command : docker compose down : can scale up selected services when required Step 1 : install docker compose (already installed on windows and mac with docker) docker-compose -v 2 Ways 1. https://github.com/docker/compose/releases 2. Using PIP pip install -U docker-compose Step 2 : Create docker compose file at any location on your system docker-compose.yml Step 3 : Check the validity of file by command docker-compose config Step 4 : Run docker-compose.yml file by command docker-compose up -d Steps 5 : Bring down application by command docker-compose down TIPS How to scale services —scale docker-compose up -d --scale database=4 References: https://hub.docker.com https://github.com/docker/compose/releases https://docs.docker.com/compose/compose-file/ https://www.google.co.in/search?q=microservices+example&rlz=1C5CHFA_enIN734IN734&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjE3LPQqYfcAhXGpY8KHQHmB4gQ_AUICigB#imgrc=4466IjbSng_wcM: _____________________________________________________________ #DockerCompose #DockerComposeIntroduction #DockerContainers #DockerTutorials #DockerTraining #DevOpsTools #DevOpsTraining #DockerCommands #DockerForBeginners #DockerFreeTutorials #DockerforDevOps DOCKER PLAYLIST https://www.youtube.com/playlist?list=PLhW3qG5bs-L99pQsZ74f-LC-tOEsBp2rK YOUTUBE PLAYLIST https://www.youtube.com/channel/UCTt7pyY-o0eltq14glaG5dg/playlists YOUTUBE https://www.youtube.com/automationstepbystep FACEBOOK https://www.facebook.com/automationstepbystep TWITTER https://twitter.com/automationsbs If you like videos on the channel Automation Step by Step, hit the like button and share with others. Click the SUBSCRIBE button and hit the bell icon to keep getting new videos. Ask Raghav- https://bit.ly/2CoJGWf Interviews - https://bit.ly/2NIPPxk All Playlists - https://bit.ly/2LSiezA ------------ Follow ------------ Youtube - http://youtube.com/automationstepbystep Share your knowledge with everyone and, Never Stop Learning Raghav