Guía de inicio rápido

En este ejemplo se crea un grupo de autoridades de certificación (CA), se crea una CA en el nuevo grupo de CAs, se genera una solicitud de firma de certificado (CSR) y se usa la CSR generada para solicitar un certificado del nuevo grupo de CAs.

Investigar más

Para obtener documentación detallada que incluya este código de muestra, consulta lo siguiente:

• Emitir un certificado con Terraform

Código de ejemplo

Terraform

Para saber cómo aplicar o quitar una configuración de Terraform, consulta Comandos básicos de Terraform. Para obtener más información, consulta la documentación de referencia del proveedor Terraform.

provider "google" {}
provider "tls" {}

resource "google_project_service" "privateca_api" {
  service            = "privateca.googleapis.com"
  disable_on_destroy = false
}

# Root CaPool & CA

resource "google_privateca_ca_pool" "root" {
  name     = "root-pool"
  location = "us-central1"
  tier     = "ENTERPRISE"
  publishing_options {
    publish_ca_cert = true
    publish_crl     = true
  }
}

resource "google_privateca_certificate_authority" "root-ca" {
  certificate_authority_id = "my-root-ca"
  location                 = "us-central1"
  pool                     = google_privateca_ca_pool.root.name
  config {
    subject_config {
      subject {
        organization = "google"
        common_name  = "my-certificate-authority"
      }
    }
    x509_config {
      ca_options {
        is_ca = true
      }
      key_usage {
        base_key_usage {
          cert_sign = true
          crl_sign  = true
        }
        extended_key_usage {
          server_auth = true
        }
      }
    }
  }
  type = "SELF_SIGNED"
  key_spec {
    algorithm = "RSA_PKCS1_4096_SHA256"
  }

  // Disable CA deletion related safe checks for easier cleanup.
  deletion_protection                    = false
  skip_grace_period                      = true
  ignore_active_certificates_on_deletion = true
}

# Sub CaPool & CA

resource "google_privateca_ca_pool" "subordinate" {
  name     = "sub-pool"
  location = "us-central1"
  tier     = "ENTERPRISE"
  publishing_options {
    publish_ca_cert = true
    publish_crl     = true
  }

  issuance_policy {
    baseline_values {
      ca_options {
        is_ca = false
      }
      key_usage {
        base_key_usage {
          digital_signature = true
          key_encipherment  = true
        }
        extended_key_usage {
          server_auth = true
        }
      }
    }
  }
}

resource "google_privateca_certificate_authority" "sub-ca" {
  pool                     = google_privateca_ca_pool.subordinate.name
  certificate_authority_id = "my-sub-ca"
  location                 = "us-central1"
  subordinate_config {
    certificate_authority = google_privateca_certificate_authority.root-ca.name
  }
  config {
    subject_config {
      subject {
        organization = "HashiCorp"
        common_name  = "my-subordinate-authority"
      }
      subject_alt_name {
        dns_names = ["hashicorp.com"]
      }
    }
    x509_config {
      ca_options {
        is_ca = true
        # Force the sub CA to only issue leaf certs
        max_issuer_path_length = 0
      }
      key_usage {
        base_key_usage {
          cert_sign = true
          crl_sign  = true
        }
        extended_key_usage {
          server_auth = true
        }
      }
    }
  }
  lifetime = "31536000s"
  key_spec {
    algorithm = "RSA_PKCS1_4096_SHA256"
  }
  type = "SUBORDINATE"

  // Disable CA deletion related safe checks for easier cleanup.
  deletion_protection                    = false
  skip_grace_period                      = true
  ignore_active_certificates_on_deletion = true
}

# Leaf cert

resource "tls_private_key" "example" {
  algorithm = "RSA"
}

resource "tls_cert_request" "example" {
  private_key_pem = tls_private_key.example.private_key_pem

  subject {
    common_name  = "example.com"
    organization = "ACME Examples, Inc"
  }
}

resource "google_privateca_certificate" "default" {
  pool = google_privateca_ca_pool.subordinate.name
  # Explicitly refer the sub-CA so that the certificate creation will wait for the CA creation.
  certificate_authority = google_privateca_certificate_authority.sub-ca.certificate_authority_id
  location              = "us-central1"
  lifetime              = "860s"
  name                  = "my-certificate"
  pem_csr               = tls_cert_request.example.cert_request_pem
}

Siguientes pasos

Para buscar y filtrar ejemplos de código de otros Google Cloud productos, consulta el Google Cloud navegador de ejemplos.