How did you ensure support and maintenance of Terraform in your previous project or company?
sobes.tech AI
Answer from AI
Support and maintenance of Terraform in a project include several key aspects:
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Version control — storing Terraform configurations in a version control system (Git) to track changes and enable rollback.
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Modularity — using modules for code reuse and simplified maintenance.
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Automation — setting up CI/CD pipelines for automatic planning (
terraform plan) and applying (terraform apply) changes with checks. -
State management — storing Terraform state in a remote backend (e.g., S3 with DynamoDB locking) to prevent conflicts during collaborative work.
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Documentation and standards — maintaining infrastructure documentation and adhering to configuration writing standards.
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Monitoring and auditing — tracking infrastructure changes and logging actions.
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Team training — conducting training sessions and code reviews to improve Terraform quality and understanding.
Example: a company has configured GitLab CI, which runs terraform plan upon push to the main branch and, after review, executes terraform apply in the production environment, with state stored in S3 with locking.