bash-skill

Automate CI/CD pipelines by organizing Bash scripts into modular stages—build, test, and deploy—each with error handling, environment configuration, and structured logging. This approach produces repeatable results across environments with explicit exit codes and safety checks.

You can run individual stages independently: build, test, or deploy scripts execute separately, or run the complete pipeline end-to-end. This modularity lets you re-run failed stages without reprocessing earlier steps.

Deployment scripts include dry-run capability to preview changes, confirmations for destructive operations, and set -euo pipefail error handling. These safeguards prevent unintended changes to production environments.

Centralize environment configuration in a config.env file shared across all stages. This single source of truth ensures consistent settings for build, test, and deploy without duplicating values across scripts.

Yes, strict error handling via set -euo pipefail halts pipeline execution on any stage failure, preventing broken code from reaching deployment. Each stage returns explicit exit codes indicating success or failure.

Intermediate familiarity with Bash scripting helps, but the modular structure separates concerns—each stage handles one task with clear entry and exit points, making it approachable for engineers learning CI/CD automation.