--- title: "Managing Terraform modules at scale - Toni Petrina - NDC Copenhagen 2025" url: https://daily.dev/posts/managing-terraform-modules-at-scale---toni-petrina---ndc-copenhagen-2025-z1b4ykzyy source_url: https://www.youtube.com/watch?v=n5JWGRicpF8 type: video:youtube source: "NDC Conferences" published: 2026-01-19T13:11:05.045Z updated: 2026-01-19T13:11:31.910Z tags: ["devops", "kubernetes", "gcp", "terraform", "iac"] reading_time: 59 upvotes: 0 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Managing Terraform modules at scale - Toni Petrina - NDC Copenhagen 2025 **[NDC Conferences](https://daily.dev/sources/ndc)** · 59 min read · 0 upvotes · 0 comments ## Summary A site reliability engineer shares lessons from managing Terraform at scale across 20+ environments. The talk covers modularization strategies, versioning workflows, synchronization challenges across multiple repositories, and migration approaches. Key topics include handling provider dependencies, managing drift detection, automating module promotion between environments, and balancing developer experience with infrastructure consistency. Practical demonstrations show tooling for local module development and automated PR creation for version updates. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [10 Best Practices for Managing Terraform Modules at Scale](https://daily.dev/posts/10-best-practices-for-managing-terraform-modules-at-scale-lf8sssdcc) · Spacelift · 4 upvotes · 0 comments - [How Enterprise Teams Manage Infrastructure at Scale with Terraform](https://daily.dev/posts/how-enterprise-teams-manage-infrastructure-at-scale-with-terraform-gf0qfoffc) · freeCodeCamp · 1 upvotes · 0 comments - [13 Biggest Terraform Challenges & Pitfalls \(\+ Fixes\)](https://daily.dev/posts/13-biggest-terraform-challenges-pitfalls-fixes--4i7dmlmpw) · Spacelift · 0 upvotes · 0 comments --- Tags: [#devops](https://daily.dev/tags/devops), [#kubernetes](https://daily.dev/tags/kubernetes), [#gcp](https://daily.dev/tags/gcp), [#terraform](https://daily.dev/tags/terraform), [#iac](https://daily.dev/tags/iac) [View this post on daily.dev](https://daily.dev/posts/managing-terraform-modules-at-scale---toni-petrina---ndc-copenhagen-2025-z1b4ykzyy)