SUSE Build Solutions Team
This is the first post in a series about teams inside different companies that work to bring the OBS forward. This time, we are writing about the Build Solutions team at SUSE. Make sure to check out the upcoming posts too!
The SUSE Build Solutions team is a dedicated team of engineers who work, as part of the global free software community, to continually improve the quality and functionality of the OBS and to provide packagers with the enterprise-quality service they’ve come to expect. The team consists of
The team helps out with tasks during the complete OBS life cycle. From planning out features, over software development, to deployments, operating servers and tracking the health and performance. All the members collaborate across all disciplines, everybody is responsible for everything. They value the agile principles, take full stack web development seriously and practice the DevOPS culture. Their responsibilities for SUSE include:
- Implementing features/bug fixes for the OBS API/UI
- Improve quality and lower technical debt of the OBS API/UI
- Review and evaluate code submissions from other developers
- Review and evaluate feature/issue requests
- Cooperate with stakeholders to align plans in an agile fashion
Site Reliability Engineering
- Infrastructure management
- Continuous integration of the OBS with other software in the stack
- Continuous deployment of the build.opensuse.org UI/API server
- Monitoring the health and performance of deployments
- Incident management
- Document features, workflows and concepts
- Market the product and the team to SUSE, the community and industry
- Organizing/Presenting at/Participating in technology conferences all over the world
We have asked the team what they would identify as their culture and how their values translate into daily practices. Here is what they told us:
Customers. By understanding peoples’ goals, needs and their limitations. Everything we build and change, everything we do, we do for the people using our product.
Quality. By taking due time, avoiding shortcuts, pacing ourselves. By being critical of what we do and by welcoming critique from others. We always leave our code base, processes and team “better than we have found it”.
Responsibility. By taking charge of our objectives and priorities. By speaking our minds, by being honest and frank with each other. We are the change we want to see.
Ownership. Instead of hiding behind processes, or driving relentlessly towards individual goals, we take ownership of the entire thing. We do that when things go right but also when things go wrong. No matter if they were in, or out of our control. No matter if that hurts and bruises our ego. It was never anyone else’s fault, it was ours. We believe ownership is respect.
Collaboration. By working together toward goals, in a horizontal structure with flexible leadership. We do not only share results with each other, but how we get there. We constantly reflect our thoughts, communication and behaviour and how they bring everyone else forward. “We win together, we lose together”.
Community. By curiously exploring what other people inside and outside this industry think, do and produce. We expose ourselves to all kinds of ideas and openly share our own views with others.
Diversity, pluralism and freedom of choice. We think differences, not uniformity, in origin, circumstance and experience make people, the practice of software development and in the end, our product interesting. We believe it takes a diverse set of people to produce a product truly useful for everyone.
Teaching & Learning. We strive for personal growth by continuously learning about other people, technology, development methodologies and efforts. We are open minded, always evolving adventurers.
Where Does the Team Work?
As the Build Solution team works as part of our community, most contributions happen directly on GitHub, they send/review/merge pull requests, fix bugs and implement features. To coordinate their collaboration, they use the SCRUM framework for this and track their day to day work on some public Trello boards.
This is a high level overview of features the team is working on. Cards travel from left to right, include a detailed description and a link to the teams understanding of what the users want (Story Map).
Cards in the ‘Opportunity’ column are just ideas, once the team starts to look into the feasibility and scope of the feature, they assign a group of people to drive this card’s topic and move it into the ‘Discovery’ column. The assignees then spend time understanding what exactly they want to implement. Once they’ve understood the card’s topic, they will move the card to the ‘Delivery’ column whenever they are ready to work on its feature. It will remain there until they are done working and have released an update to the OBS (they call this deliverable). After the feature is released, the card moves into the ‘Evaluation’ column. It stays there until the team has gathered enough feedback/data about the usage of this feature. They then throw it back into the ‘Delivery’ column and polish it further or decide that it’s finished in which case, it moves into the ‘Done’ column.
So if you want to know what they will most likey work on in the near future, checkout out the ‘Discovery’ and ‘Evaluation’ columns. If you want to see what they are currently working on, check out the ‘‘Delivery’ column. And if you want to know what they have worked on in the past, check out the ‘Evaluation’ and ‘Done’ column.
A very detailed overview of the development tasks everybody in the team is currently working on. Tasks travel from left to right (Backlog → Done). People assigned to the card are responsible for driving the task. Additionally to that, we have two fixed roles (rotated weekly):
People assigned to this card are responsible for triaging & resolving bugs, support and minor (bugfix) releases.
People assigned to this card are responsible for deployments, tool maintenance, OBS:Server:Unstable maintenance, etc.
Where Does the Team Meet?
The Build Solutions team hangs out on the IRC channel #opensuse-buildservice on the Freenode network. They read and write to the email@example.com mailing list. Additionally, as contributing is their full time job, they have some meetings where they talk to each other to coordinate their work. If you want to participate in any of those meetings, join http://gotomeet.me/bsteam during that time.
They kick off their sprints with a planning meeting (usually every other Wednesday at 11:00 CET/CEST).
They do daily standups (11:00 CET/CEST) for the duration of the sprint.
At the end of every sprint, they do a technical review and a team retrospective (usually every other Tuesday at 11:00 CET/CEST).
Once a week, all the SUSE managers involved in the OBS meet to align on tasks and priorities. This meeting is also possibly used to create shared understanding of feature requests together with customers.
How to Collaborate with the Build Solutions Team?
First and foremost, if you want to contribute to the OBS you don’t need anyone’s permission or blessing. This is just a team of people working for SUSE. The OBS is a Free Software project where everyone can contribute in any way they want to. Read the contribution guide on how to do that. And if you seek help with using, operating or developing the OBS, see the support page.
If you want to contribute to what the team works on, you have to talk to them so they can integrate you, give you some guidelines and clarify expectations. Just swing by the IRC channel and talk to any of the members.