A Configuration-Driven Standardized Development Environment (Docker) on Potter`s Log Book

Part 1: High-Level Design

Mon, 01 Jan 0001 00:00:00 +0000

1. Background and Problem Definition

In modern software engineering practices, especially in fields tightly coupled with hardware like embedded systems, standardizing the development environment is a fundamental and critical challenge. When team members perform cross-compilation for specific hardware platforms (e.g., RK3568, RV1126) on different operating systems (Windows, macOS, Linux), different versions of the same OS (Ubuntu 18.04, 20.04, 22.04, etc.), or even on the same OS version but with different gcc/python/glibc versions, environmental heterogeneity leads to a series of predictable engineering problems:

Part 2: Image Build Deep Dive

Mon, 01 Jan 0001 00:00:00 +0000

1. Introduction

In the first article of this series, we explained the high-level architecture for building a standardized development environment based on the “configuration-driven” idea. This article will dive into the execution core of this architecture—the image build phase—and detail how we leverage Docker’s Multi-stage Builds strategy combined with dynamic script generation techniques to create a development environment image that is both feature-complete and highly optimized.

Part 3: Management and Distribution

Mon, 01 Jan 0001 00:00:00 +0000

1. Introduction

In the first two articles of this series, we discussed the top-level architectural design of a standardized development environment and the image implementation details based on Docker multi-stage builds. However, the ultimate value of a technically excellent solution is reflected in its smooth adoption by end-users (i.e., developers). This article will focus on the “last mile” of the workflow: how to simplify container management and how to achieve standardized distribution of the development environment.