Build and run docker container:

docker build -t local . && docker run -p 8081:80 --name echo-api local

Verify that it's up and running:

curl -GET http://localhost:8081/echo\?message\=Hi
{"message":"Hi"}

Make sure you have Azure CLI installed:

az --version

Create a resource group

az group create \
    --name rg-aci-echo \
    --location westeurope

then create ACI resource

az container create --resource-group rg-aci-echo \
    --location westeurope \
    --name aci-echo-api \
    --image asizikov/echo-api:latest \
    --cpu 1 --memory 0.5 \
    --dns-name-label echo-api \
    --ip-address Public

verify that it's up and running:

curl -GET $(az container show -g rg-aci-echo -n aci-echo-api --query "ipAddress.fqdn" -o tsv)/echo\?message\=Hi