Challenge
The client required a scalable and reliable deployment of Posit infrastructure. Their goals included streamlining deployment processes, efficiently leveraging internal products, and enabling multiple teams with varied infrastructure requirements to independently deploy Posit products. They also aimed to overcome internal gaps in Infrastructure as Code (IaC) expertise and cloud deployment capabilities, significantly accelerating the time from idea conception to the deployment of stable data products.
Solution
Appsilon partnered strategically with the client to meet their challenges by delivering:
- Reusable Infrastructure as Code:Using Terraform and Ansible, Appsilon deployed Posit Workbench, Connect, and Package Manager, creating a robust, scalable, and maintainable infrastructure.
- Centralized Package Management:Posit's Package Manager was introduced to centralize package handling, simplifying updates and accelerating new feature releases across the organization.
- Optimized R Shiny Development:Appsilon created a dedicated R Shiny Guidelines site aimed at standardizing and improving the quality and performance of Shiny applications. Comprehensive support included dedicated themes, customized R Markdown reports, tailored pkgdown websites, and dashboard performance optimization.
- Customized Documentation Infrastructure:Appsilon customized the 'pkgdown' integration to align seamlessly with the client's internal GitHub infrastructure, significantly enhancing documentation, collaboration, and knowledge sharing.
- Efficient Authentication Management:Scalable and secure authentication was established using IDMS Group and Access Manager, providing efficient admin control and improved security.
- Performance Monitoring:An automated system was developed to track active Posit Connect users, ensuring licensing compliance and optimized resource management.
Project Deliverables
Posit Connect
Appsilon provided comprehensive deployment strategies, defined performance metrics, established database connections, and developed reproducible deployment documentation.
Posit Workbench
Deployment strategies were created with specific requirements ensuring reproducibility and effective containerization.
Posit Package Manager
Internal CRAN mirrors were correctly configured for seamless integration with Posit Connect and Workbench.
Results
The Appsilon solution delivered significant operational improvements, including rapid Posit product deployments that reduced implementation times from weeks to minutes, widespread adoption of Posit products across multiple internal teams, and improved cross-team collaboration. Additionally, the solution enhanced documentation, ensuring future self-sufficiency, and dramatically shortened the development cycle from concept to deployment, fostering faster innovation.
“The best thing about working with Appsilon is their excellent process management and documentation skills. They documented the project so well that we won’t need external support in the future. Overall, I'm very satisfied with their amazing work.”
Strategic Partnership Objectives
Appsilon and the client strategically aligned their goals to maximize collaboration, simplify internal adoption, expand the usage of Posit products, and continuously enhance transparency, accessibility, and performance through regular annual product reviews.
