Docker_for_DevOps/docker_webapp_stack/docker-compose.yml at master · anshulc55/Docker_for_DevOps

27 lines (27 loc) · 774 Bytes

version: "3"

services:

# Service Name Defined as web

web:

# Pull the Image from Repository.

# replace username/repo:tag with your name and image details

image: username/repo:tag

# Command used to deploy the Service

deploy:

# Run 5 instances of that image as a service called web

replicas: 5

resources:

# Limiting each one to use, at most, 10% of a single core of CPU time and 50MB of RAM.

limits:

cpus: "0.1"

memory: 50M

# Immediately restart containers if one fails.

restart_policy:

condition: on-failure

# Map port 4000 on the host to web’s port 80.

ports:

- "4000:80"

# Define default network

networks:

- webnet

networks:

webnet:

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