Google Cloud

Google Cloud Terraform Resources

Cost estimation reference for 15 Google Cloud resources supported by C3X. Each page covers pricing dimensions, Terraform examples, and optimization tips.

Compute

google_compute_instance

A Google Compute Engine VM. Priced per second by machine type, region, and license. Sustained-use discounts apply automatically.

Compute Engine

Containers

google_artifact_registry_repository

A managed registry for container images, Helm charts, language packages. $0.10/GB-month storage plus data transfer.

Artifact Registry

google_container_cluster

A managed Kubernetes cluster on GKE. Two operating modes: Standard with per-cluster management fee, or Autopilot priced per pod.

Google Kubernetes Engine

Database

google_bigquery_dataset

A serverless data warehouse dataset. Two pricing models: on-demand ($6.25/TB scanned) or capacity-based (slot-hours).

BigQuery

google_dataflow_job

A managed Apache Beam job for streaming and batch data processing. Priced per worker-hour by machine type and tier, plus data processed.

Cloud Dataflow

google_redis_instance

A managed Redis instance. Priced per GB-hour by service tier (Basic or Standard) and capacity.

Memorystore for Redis

google_sql_database_instance

A managed MySQL, PostgreSQL, or SQL Server database. Priced by tier, storage, and HA mode. Sustained-use discounts apply.

Cloud SQL

Messaging

google_pubsub_topic

A pub/sub topic for messaging. Priced per TB of message ingestion and delivery, with a generous free tier.

Cloud Pub/Sub

Networking

google_compute_address

A reserved static IP address. Per-hour charge based on attachment state and IP version (IPv4 vs IPv6).

Compute Engine

Observability

google_logging_project_bucket_config

A bucket for storing GCP logs. Ingestion is $0.50/GiB beyond the free tier; storage beyond 30 days is $0.01/GiB-month.

Cloud Logging

Security

google_secret_manager_secret

A managed secret with versioning and IAM access. $0.06/month per active secret version, plus per-access fees beyond the free tier.

Secret Manager

Serverless

google_cloud_run_service

A serverless container service. Billed by request count and per-request CPU/memory time. Generous free tier.

Cloud Run

google_cloudfunctions2_function

A serverless function (2nd gen, Cloud Run-based). Billed per invocation, vCPU-time, memory-time, and outbound networking.

Cloud Functions

Storage

google_compute_disk

A block storage disk for Compute Engine VMs. Priced per GB-month by disk type. Hyperdisk adds per-IOPS and per-throughput billing.

Compute Engine

google_storage_bucket

Object storage on GCS. Priced by storage class, region, operations, and egress. Lifecycle rules can auto-tier cold data.

Cloud Storage