A look inside the development workflow at Digit-One

Cracking the code

Bitbucket is an essential tool in our development process, particularly when it comes to managing multiple projects with different repositories efficiently.

Managing multiple repositories:

Because we work on a wide range of projects, we need a strong solution for managing multiple repositories. Bitbucket lets us organise each project in its own repository, which gives clear separation and specific access controls for each one. That doesn't just simplify navigation — it also supports orderly management of the code.

Pull requests for code integrity:

Pull requests are an essential part of how we manage code. They're decisive for integrating code changes, especially in an environment with multiple repositories. Pull requests let our teams review changes effectively, give feedback and ensure quality standards are met. This process is indispensable for maintaining high code quality across all projects.

The Gitflow model:

A key element of our code management is integrating Bitbucket with the Gitflow model. This preserves a clear, efficient structure in how we develop code. Gitflow offers a structured approach to branching and merging that's particularly effective for organising the change management process.

Source: Atlassian

This methodical approach helps us structure the development process and maintain high code quality. Combining Bitbucket with the Gitflow model lets us organise our code efficiently and improve collaboration while ensuring the integrity and stability of our software.

Push and pull

In our development process, pull requests are of decisive importance for collaboration and code quality. This section looks at how we use pull requests to achieve efficient, effective collaboration.

Creating transparency and collaboration:

For us, pull requests are more than just a technical instrument for integrating code. They play an essential role in transparency and team collaboration. Through pull requests, the code written by individual developers or teams becomes visible and reviewable for everyone, which encourages open communication and shared approaches to improvement.

A review process to safeguard code quality:

The review process attached to pull requests is decisive for maintaining our high standards. Every pull request is reviewed by one or more team members before it's merged into the main branch. These reviews cover not only functionality but also code quality, adherence to standards and documentation. That ensures every code contribution adds to the overall quality and stability of the project.

Encouraging learning and improvement:

Pull requests also offer excellent opportunities for education and growth within the team. By exchanging knowledge and feedback in the review process, everyone can learn from one another and keep improving their skills.
Integration with Bitbucket: integrating our pull requests with Bitbucket makes it easier to track and manage code changes. Bitbucket's clear, user-friendly interface for creating, reviewing and merging pull requests simplifies the process considerably for everyone involved.

CI/CD pipedreams

Continuous integration and continuous deployment (CI/CD) pipelines have changed and optimised our development process considerably.

The basics of CI/CD pipelines:

CI/CD is an approach that facilitates the automation of software development processes such as building, testing and deploying applications. Continuous integration refers to automatically testing code changes in real time, while continuous deployment covers automatically deploying code to production environments once tests have passed.

Automation and greater efficiency:

By automating these processes with CI/CD pipelines, we can increase efficiency significantly. Automated builds and tests reduce the time spent on manual checks and let our developers focus on more important work. Automation also ensures consistent quality assurance with every code change.

Integration into the development workflow:

Our CI/CD pipelines are tightly interlocked with Bitbucket and our development workflow. Every push to a repository branch triggers automated processes covering builds, unit tests and integration tests. That ensures the code is stable and deployable at all times.

Automated deployments:

A core aspect of our CI/CD pipelines is the ability to carry out deployments automatically. As soon as the code has passed the test phases successfully, it's transferred automatically to the corresponding environments. This automated process reduces human error and speeds up the rollout of new features and updates.

Challenges and lessons learned

Although Jira, Bitbucket, CI/CD pipelines and automated deployments have been an integral part of our development process from the start, our ongoing work and experience with these tools has given us valuable insights and lessons.

Continually optimising processes:

Using tools like Jira, Bitbucket and CI/CD pipelines efficiently requires continual adjustment and optimisation of our workflows. This pursuit of improvement and efficiency is an ongoing process that calls for technical know-how as well as flexibility within the team.

Integrating and synchronising the tools:

One of our biggest challenges was achieving seamless integration and synchronisation across these varied tools. To work effectively and transparently, Jira, Bitbucket and our CI/CD pipelines have to work together perfectly.

Supporting team dynamics:

Creating a culture that supports open communication and continuous learning has been decisive for the success of our projects. Collaboration and the exchange of experience within the team are essential elements of our development process and contribute substantially to our continuous improvement.

Adapting to changing technologies:

In an IT industry that keeps evolving, adapting to new technologies, methods and best practices is a challenge we tackle actively. It helps us stay current and keep pace with developments.

Conclusion

Our experience with Jira, Bitbucket, CI/CD pipelines and automated deployments demonstrates how important a well-integrated, tool-supported way of working is for success in software development. These tools formed a strong foundation for our development process from the very beginning and let us work efficiently, transparently and with a strong focus on quality. Continually adjusting and improving our processes, and engaging actively with new technologies, are the key elements that let us stay innovative and competitive in a fast-changing IT world. We're proud of what we've achieved and look forward to developing and refining our methods further.