DevOps — Page 22

366 articles

Cloud Computing

Oracle Cloud VCN Networking with Terraform

Build Oracle Cloud Virtual Cloud Networks with Terraform — subnets, security lists, route tables, and gateways. Step-by-step guide with code examples and bes...

Jul 14, 20252 min read

Cloud Computing

Oracle Cloud Kubernetes OKE with Terraform

Deploy Oracle Container Engine for Kubernetes with Terraform — node pools, network configuration, and add-ons. Step-by-step guide with code examples and best...

Jul 11, 20252 min read

DevOps

Fix: Failed to Query Available Provider Packages

How to fix the Terraform error Failed to query available provider packages caused by registry timeouts, network issues, or version constraints in Terraform.

Jul 10, 20252 min read

Cloud Computing

Deploy Oracle Cloud Compute Instances with Terraform

Deploy Oracle Cloud Infrastructure Compute instances with Terraform. Guide covers shapes, boot volumes, cloud-init scripts, and auto-scaling instance pools.

Jul 8, 20252 min read

Cloud Computing

DigitalOcean Container Registry with Terraform

Set up DigitalOcean Container Registry with Terraform — push Docker images and integrate with DOKS clusters. Step-by-step guide with code examples and best p...

Jul 5, 20252 min read

DevOps

Terraform Troubleshooting - Common Errors and Solutions

Fix the most common Terraform errors. State lock issues, provider bugs, dependency cycles, plan/apply failures, and authentication problems — all solved.

Jul 5, 20255 min read

Cloud Computing

DigitalOcean VPC and Networking with Terraform

Configure DigitalOcean VPCs, reserved IPs, and DNS records with Terraform for private networking setups. Step-by-step guide with code examples and best pract...

Jul 2, 20252 min read

Cloud Computing

DigitalOcean Load Balancer and Firewall with Terraform

Set up DigitalOcean Load Balancers and Cloud Firewalls with Terraform for secure, scalable networking. Step-by-step guide with code examples and best practic...

Jun 29, 20252 min read

Cloud Computing

DigitalOcean App Platform with Terraform

Deploy web applications on DigitalOcean App Platform with Terraform — auto-deploy from Git, scaling, and domains. Step-by-step guide with code examples and b...

Jun 26, 20252 min read

DevOps

Terraform Dynamic Blocks and For Expressions with Examples

Learn Terraform dynamic blocks and for expressions. Generate repeated blocks from variables, filter lists, transform maps, and build DRY security groups

Jun 25, 20256 min read

Cloud Computing

DigitalOcean Spaces Object Storage with Terraform

Configure DigitalOcean Spaces for object storage with Terraform — CDN, CORS, lifecycle rules, and access keys. Step-by-step guide with code examples and best...

Jun 23, 20252 min read

Cloud Computing

DigitalOcean Managed Database with Terraform

Set up managed PostgreSQL, MySQL, or Redis databases on DigitalOcean with Terraform — connection pools and replicas. Step-by-step guide with code examples an...

Jun 20, 20252 min read