Best of CI/CD — April 2025

  1. 1
    Article
    Avatar of systemdesigncodexSystem Design Codex·1y

    5 Must-Know Deployment Strategies

    Deploying new features to an application is a critical phase in the software development lifecycle. This post explores five popular deployment strategies—Blue/Green Deployment, Canary Deployment, A/B Testing, Feature Flag Deployment, and Rolling Deployment—detailing their pros, cons, and use cases. Choosing the right strategy depends on factors such as downtime tolerance, user base size, infrastructure complexity, cost, and the need for experimentation.

  2. 2
    Article
    Avatar of spaceliftSpacelift·1y

    GitLab vs GitHub : Key Differences in 2025

    GitLab and GitHub are leading Git-hosting platforms with distinctive features. GitLab offers a fully integrated DevOps platform including CI/CD, security scanning, and infrastructure management out of the box, making it ideal for enterprises. GitHub, best known for its code hosting and collaboration capabilities, relies on third-party tools for extensive DevOps functionalities but excels in ease of use, community support, and integrations. Both platforms support AI-powered coding assistants, but GitLab's additional security and compliance features provide an edge for large organizations.

  3. 3
    Article
    Avatar of freecodecampfreeCodeCamp·1y

    How to Automate CI/CD with GitHub Actions and Streamline Your Workflow

    Learn how to automate your CI/CD process using GitHub Actions. Discover the key concepts, such as events, jobs, tasks, runners, and workflows, and follow a step-by-step guide to build an example pipeline for deploying a simple website. Understand how GitHub Actions can streamline your development workflow, from building and testing to deploying code changes automatically.

  4. 4
    Article
    Avatar of devtronDevtron·1y

    How to scale your CI/CD process in 4 steps

    Scaling a CI/CD process involves more than just adding resources; it requires managing complexity to avoid slow deployments, high failure rates, and developer frustration. This involves understanding the critical stages of CI/CD such as code commit, unit tests, build, and deploy, and integrating tools into a unified platform for simplicity and security. Traditional CI/CD pipelines often fail to scale due to tool sprawl and the limitations of conventional tools. Devtron offers solutions to these challenges by providing a unified CI/CD management platform with features like automated security scanning and efficient resource use, ensuring minimal operational overhead and maximized development productivity.

  5. 5
    Article
    Avatar of devtronDevtron·1y

    How to build a Gitlab CI/CD pipeline in 4 Steps

    Learn how to set up and build a GitLab CI/CD pipeline in four steps, from ensuring runners are available to creating a YAML file and monitoring the pipeline's status. The guide also highlights the benefits of using GitLab CI/CD over other tools and addresses its limitations regarding GitOps integration, suggesting the use of Devtron for a seamless CI/CD automation experience.

  6. 6
    Article
    Avatar of codemotionCodemotion·1y

    Top 10 CI/CD Tools in 2025

    In 2025, CI/CD tools enhance software development by automating the processes of building, testing, and deploying applications, leading to reduced manual intervention and errors. Key features include automation, real-time monitoring, multi-cloud compatibility, and support for microservices and containerization. Top tools like Octopus Deploy, GitLab CI/CD, Argo CD, Jenkins, and GitHub Actions offer robust solutions for improving efficiency and streamlining workflows.

  7. 7
    Video
    Avatar of developedbyeddevelopedbyed·1y

    How I'm Deploying My Future Web Applications

    Explores the journey of deploying future web applications, discussing past experiences with JavaScript, course platforms, and server setups. Highlights the transition from jQuery to vanilla JavaScript, the benefits of serverless computing over VPS, and the use of Cloudflare, Stanstack, and React in the current stack for improved scalability, performance, and simplicity.

  8. 8
    Article
    Avatar of devtronDevtron·1y

    10 Best DevOps Platforms to Know in 2025

    DevOps platforms integrate tools and processes to streamline software development and deployment. They enhance efficiency through automation, reducing errors and supporting continuous integration and delivery. The top 10 platforms to know in 2025, including Devtron, Harness, and GitLab, offer features like AI automation, built-in security, and flexible deployments to suit various team needs and workflows.

  9. 9
    Article
    Avatar of techleaddigestTech Lead Digest·1y

    Meticulous

    Meticulous provides auto-generated and self-maintaining visual frontend browser tests, eliminating issues such as debugging after merges and test maintenance. It records sessions across various environments and uses AI to curate an evolving test suite covering every line of code and user flow. Meticulous also offers side-effect-free testing by replaying recorded backend responses, simplifying the setup process.

  10. 10
    Article
    Avatar of devtronDevtron·1y

    Top 5 GitHub Actions Alternatives in 2025

    Explore the top alternatives to GitHub Actions for 2025, including Devtron, GitLab, Jenkins, AWS CodePipeline, and Azure Pipelines. As organizations seek more specialized functionality and enhanced Kubernetes integration, these tools offer unique strengths such as advanced deployment strategies, unified dashboards, and native GitOps support to address modern CI/CD challenges.

  11. 11
    Article
    Avatar of devtronDevtron·1y

    Getting Started with Argo CD: A Beginner’s Guide

    Argo CD is a GitOps-based continuous deployment tool for Kubernetes that ensures clusters stay in sync with configurations defined in Git repositories. It automates application deployment, enhances security through a pull-based model, and manages both single and multi-cluster environments. Key features include automatic deployments, multi-cluster support, and integration with CI/CD platforms. Common challenges include complexity in multi-cluster management, lack of automated rollbacks, and increased tool sprawl.

  12. 12
    Video
    Avatar of bytegradByteGrad·1y

    Deploy Next.js To VPS With Dokploy (EASY!)

    Learn how to self-host a Next.js application on a VPS using Doc Ploy. The tutorial walks through setting up a GitHub repository, configuring a Hostinger VPS with Doc Ploy, and deploying your app while maintaining functionality such as fetching data with server actions and route handlers.

  13. 13
    Article
    Avatar of swizecswizec.com·1y

    Always deploy at peak traffic

    Deploying during peak traffic times allows for quick identification and resolution of issues with plenty of user stress testing, support staff available, and engineers ready to fix problems. Deploying during low traffic times can lead to delayed detection of issues, as demonstrated by a bug that persisted overnight due to a 9pm deployment.

  14. 14
    Article
    Avatar of collectionsCollections·1y

    Top CI/CD Tools for DevOps in 2025

    Jenkins has historically led CI/CD processes but now faces challenges like maintenance and scaling. Modern alternatives such as Devtron, GitHub Actions, GitLab, AWS CodePipeline, and Azure Pipelines offer advanced features to address these issues. Understanding the advantages of approaches like GitOps, which uses Git for version control of configurations, can enhance efficiency and scalability in software delivery.

  15. 15
    Article
    Avatar of tdsTowards Data Science·1y

    AWS: Deploying a FastAPI App on EC2 in Minutes

    Deploying a FastAPI app on AWS EC2 can be done quickly by creating an EC2 instance, establishing an SSH connection, configuring the environment with Python and Nginx, and finally running the FastAPI server. This tutorial provides a step-by-step guide covering instance creation, SSH connection, environment configuration, and deploying the application. It is designed to help beginners get a basic understanding of launching a server without delving into best practices for security and deployment.

  16. 16
    Article
    Avatar of itnextITNEXT·1y

    Go ArcTest: Simplifying Architecture Testing in Go Projects

    Go ArcTest simplifies architecture testing in Go projects by allowing developers to define and enforce architectural rules through code. It helps maintain clean architecture, prevents technical debt, and supports layered architectures with package dependency analysis, interface implementation validation, and method parameter type checking. It aids in early detection of architectural drift and improves codebase maintainability.

  17. 17
    Article
    Avatar of spaceliftSpacelift·1y

    CI/CD Best Practices – Top 11 Tips for Successful Pipelines

    Discover 11 vital CI/CD best practices to enhance your pipelines, including the distinctions between continuous delivery and deployment, the importance of using version control, automation strategies, and securing your CI/CD environment. Start small, validate processes, and scale responsibly. Learn how tools like Spacelift simplify infrastructure management and support robust CI/CD workflows.

  18. 18
    Article
    Avatar of softwaretestingmagazineSoftware Testing Magazine·1y

    How to Build a Robust Software Testing Strategy from Scratch

    A robust software testing strategy ensures that applications are of high quality, dependable, and work correctly. Key elements include understanding project requirements and associated risks, choosing diverse testing types, defining clear objectives, establishing a reliable testing environment, incorporating continuous testing and integration, prioritizing test coverage, and fostering communication across teams. Continuous improvement based on results and feedback is essential for maintaining an effective strategy.

  19. 19
    Article
    Avatar of octopusdeployOctopusDeploy·1y

    Introducing Kubernetes Live Object Status

    Octopus Deploy introduces Kubernetes Live Object Status, an expanded capability of the Kubernetes agent. This new feature simplifies and enhances application monitoring within Kubernetes clusters. The Kubernetes agent installs quickly via a Helm chart, and existing users can upgrade with minimal effort. New users can integrate seamlessly by installing the agent, enabling efficient deployments and monitoring directly within Kubernetes. Built in Golang, the agent leverages modern tools and practices to provide robust monitoring and ease of use.

  20. 20
    Article
    Avatar of spaceliftSpacelift·1y

    Argo CD CLI Commands Cheat Sheet & Best Practices

    Argo CD is a GitOps continuous delivery tool for Kubernetes that automatically syncs your cluster with your Git repository. The CLI (command-line interface) allows you to manage applications, synchronize repositories, and perform various operations directly from the terminal. This cheat sheet provides useful commands and best practices to streamline your workflow, including installation instructions for macOS, Linux, and Windows, as well as tips for using the `argocd` command to manage apps, clusters, projects, and repositories effectively. Avoid putting credentials in plain text and ensure compatibility between CLI and server versions for smooth operations.

  21. 21
    Article
    Avatar of devtronDevtron·1y

    How CI/CD Fits into the DevOps Lifecycle

    CI/CD is integral to the DevOps lifecycle, automating the build, test, and deployment stages to enhance product quality, speed up delivery, and reduce manual efforts. Key differences between DevOps and CI/CD are highlighted, along with the benefits of CI/CD, including improved developer velocity, quick rollback, continuous feedback, better application performance, and dependency management. Popular CI/CD tools like Devtron, Jenkins, GitLab, and GitHub Actions are discussed for their unique advantages.

  22. 22
    Article
    Avatar of communityCommunity Picks·1y

    GitHub Local Actions

    GitHub Local Actions allows developers to run GitHub Actions workflows locally using a Visual Studio Code extension, eliminating the need for constant commit-push cycles. It uses the nektos/act CLI tool to provide a seamless experience similar to the GitHub Actions extension. The tool supports running entire workflows or specific jobs, triggering events, viewing workflow history, and managing various settings, which enhances development efficiency.

  23. 23
    Article
    Avatar of hnHacker News·1y

    magnitudedev/magnitude: Open source, AI-native testing framework for web apps

    Magnitude is an open-source AI-native testing framework for web applications that employs visual AI agents to adapt to interface changes. It allows users to easily build test cases using natural language and run tests locally or in CI/CD pipelines. The framework utilizes two types of LLM clients: a general multi-modal LLM for planning and a fast vision LLM for execution. Supported providers include Google AI Studio, Anthropic, and OpenAI. Magnitude aims to offer quick, reliable, and cost-effective test executions.

  24. 24
    Video
    Avatar of continuousdeliveryContinuous Delivery·1y

    Standout BAD HABITS Even Senior Programmers Have

    Senior programmers can make significant errors despite their experience. These mistakes often stem from poor practices like inadequate version control, not backing up code, improper handling of production databases, and bad coding design. Learning from these mistakes, using tools like debuggers and profilers effectively, and having a thoughtful approach to development can differentiate good programmers from bad ones.

  25. 25
    Video
    Avatar of youtubeYouTube·1y

    Deploy Django 5.2 from Scratch. Complete Guide.

    Learn how to deploy a Django project using Railway with a step-by-step guide. The post walks you through creating a virtual environment, installing Django 5.2, using the Cursor text editor, setting up a local GitHub repository, and managing environment variables for secure deployments. It also covers Git basics, GitHub setup, and the use of GitHub Actions for continuous integration.

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