docker-fastapi-basic-template

--> see: https://github.com/MBlinkCloudDev/docker-basic-template

Docker Components:

1. Dockerfile - is just code instructions how to build image
2. Image - is blueprint to tell the environment how to run your application
3. Container - is the running image in a container

fastapi in docker:

• $ docker build -t basic-api01 .
• $ docker run -p 3000:5000 basic-api01
• FastAPI is on docker accessible on http://127.0.0.1:3000/

Further knowledge:

• Docker Desktop offers security advices, and compares image to a bunch of databases with security advices.
• Please enable the Virtual Machine Platform Windows feature and ensure virtualization is enabled in the BIOS.

Deploy on Azure

1) create an Azure Container Registry "registry4docker"

2) in VS Code:

• go to the right folder with the Dockerfile inside
• $ docker login "Container-registry-Login-server" -u "Container-registry-Username" -p "Container-registry-password"
• $ docker build -t registry4docker.azurecr.io/basic-api01:build-tag-1 .
• $ docker push registry4docker.azurecr.io/basic-api01:build-tag-1

3) now create an Azure Container Instance

• Image Source: Azure Contaier Registry
• darin kannst du auch ports auswählen, unter welchem man die App erreichen kann) --> zb 80 oder 5000 (falls in Dockerfile folgendes steht: CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "5000"] (Ports nur eröffnen, wenn zb in uvicorn command was anderes steht als standard-port 80)