Docker packages applications with all dependencies into containers that run consistently across environments. This guide walks through containerizing a FastAPI-based LogAnalyzer Agent by writing a Dockerfile, building an image, handling environment variables securely, testing locally, and deploying to Sevalla cloud platform via
Table of contents
What We’ll CoverWhat is Docker?Why Docker MattersUnderstanding the ProjectWriting the DockerfileHandling Environment Variables in DockerBuilding the Docker ImageTesting the Container LocallyPreparing the Image for DeploymentAdding the Docker Image to SevallaFinal ThoughtsSort: