turborepo

Configure turborepo task orchestration by defining tasks in turbo.json with dependsOn and package task patterns to enable parallel execution across packages. This ensures build, lint, and test tasks run in the correct dependency order with proper outputs and cache inputs.

Turborepo cache misses occur when outputs, inputs, and environment variable hashing are misconfigured in turbo.json. Define precise env settings and inputs to ensure cache hits are valid and cache misses are explainable, debugging with --summarize and --dry.

Run only changed packages in a monorepo CI pipeline by using the --affected and --filter flags with turborepo. This executes targeted tasks for changed packages and their dependents while keeping environment handling consistent across your apps and packages.

Common turbo.json anti-patterns include placing task logic at the root level instead of package-level scripts, incorrect turbo command usage, and imprecise dependsOn, outputs, or env settings. Guard against these to ensure deterministic cached results and eliminate redundant work.

Turborepo caching supports monorepos with multiple apps and packages by configuring package-level scripts in turbo.json. Correctly define task outputs, cache inputs, and environment variables to eliminate redundant work and ensure deterministic cached results across all packages.