Luca Berton — Page 14

Terraform

Terraform Lifecycle Rules Explained - Prevent Accidental Destruction

Master Terraform lifecycle meta-arguments. Covers prevent_destroy, create_before_destroy, ignore_changes, and replace_triggered_by with examples.

Mar 24, 20261 min read

Troubleshooting

Fix: Azure Container Registry SKU Upgrade Required

Fix Azure Container Registry SKU errors in Terraform. Covers feature availability per tier, geo-replication, private endpoints, and in-place upgrades.

Mar 23, 20262 min read

Terraform

How to Use Terraform with GitHub Actions - CICD Pipeline Guide

Set up Terraform CI-CD with GitHub Actions. Covers plan on PR, apply on merge, state locking, secrets management, and environment protection.

Mar 23, 20261 min read

Troubleshooting

Fix: Error Putting S3 Bucket Policy - MalformedPolicy

Fix S3 bucket policy malformed errors in Terraform. Covers JSON syntax, principal format, resource ARN patterns, condition keys, and policy validation.

Mar 22, 20263 min read

Terraform

Terraform Dynamic Blocks - Simplify Repetitive Configuration

Use Terraform dynamic blocks to eliminate repetitive nested blocks. Covers security group rules, IAM policies, and tag generation patterns.

Mar 22, 20262 min read

Troubleshooting

Fix Terraform Secrets Manager Secret - ResourceExistsException

Fix AWS Secrets Manager duplicate secret errors in Terraform. Handle secret recovery windows, force deletion, naming conventions, and secret restoration.

Mar 21, 20262 min read

AWS

How to Create a VPC with Terraform - Complete AWS Networking Guide

Build a production-ready AWS VPC with Terraform. Covers subnets, route tables, NAT gateways, security groups, and network ACLs step by step.

Mar 21, 20262 min read

Troubleshooting

Fix: GCP Project Quota Exceeded for Networks

Fix Google Cloud network quota exceeded errors in Terraform. Request quota increases, clean up unused VPCs, and optimize shared VPC configurations.

Mar 20, 20263 min read

Terraform

Terraform Conditional Expressions - If-Else Logic in HCL

Master conditional expressions in Terraform. Learn ternary operators, conditional resource creation, count and for_each conditionals with examples.

Mar 20, 20262 min read

Troubleshooting

Fix Terraform DynamoDB Table - ResourceInUseException

Fix DynamoDB ResourceInUseException in Terraform. Handle table name conflicts, import existing tables, and manage GSI and throughput changes.

Mar 19, 20262 min read

Terraform

How to Use Terraform with Docker - Container Infrastructure as Code

Deploy and manage Docker containers with Terraform. Covers the Docker provider, images, containers, networks, and volumes with practical examples.

Mar 19, 20262 min read

Troubleshooting

Fix Terraform Error - Azure Virtual Network Subnet In Use

Fix Azure subnet in use errors when modifying VNets in Terraform. Covers resource dependencies, NSG dissociation, delegation conflicts, and force deletion.

Mar 18, 20262 min read