This way, we'll have a "normal" Dockerfile to run the app as usual, without debug mode. But before we dive into debugging, we need to create a separate Dockerfile version specifically for debugging purposes. Great work verifying everything is working! Now, let's take it a step further and debug the app inside the Docker container. It will show the information about the local image that you create, and the information should be like this After finishing the build, we can verify it by running command below in the terminal 1 docker images -filter "reference=go-debugger-image" Build the image from the code 1 docker build -tag go-debugger-image. Add the following content to Dockerfile file 1 # syntax=docker/dockerfile:1ģ. Create app folder 1 mkdir go-debugger & cd go-debuggerĢ. In this blog, we will use gofiber for a sample application to debug Go applications. Once that is done, proceed with setting up the project. Prerequisiteįirstly, ensure that all prerequisites are installed. So, if you're ready to elevate your debugging game and make your life as a developer easier, keep reading! you won't regret it. By the end of this post, you should better understand how to debug Go applications in Docker containers using Visual Studio Code. this post will cover the necessary steps for setting up the debugger and walk through the process of debugging a Go application both with docker and docker-compose. In this post, you will explore how to debug Go applications in Docker containers using Visual Studio Code. Docker containers provide a standardized, isolated environment for your Go applications, making deployment and management a breeze.
But, when it comes to deploying and managing applications, there's a better solution - Docker containers, especially when microservices continue to gain popularity. Go, also known as Golang, is a powerful open-source programming language known for its simplicity, efficiency, and reliability. However, with the right tools and approach, debugging Go applications in Docker containers can be a straightforward and rewarding experience. Debugging in a containerized environment, like Docker, adds an extra layer of complexity. But, just like any detective story, it's also a challenge. It's like being a detective, searching for clues and piecing together the story of what went wrong in your code.
For developers, debugging becomes a crucial and challenging aspect of software development.
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