added new reference architectures

Author: ionelpanaitescu

cloud-foundation/modules/cloud-foundation-library/exacs/cloud_vm_cluster/main.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+resource "oci_database_cloud_vm_cluster" "this" {
+    for_each                        = var.cloud_vm_cluster
+    backup_subnet_id                = each.value.backup_subnet_id
+    cloud_exadata_infrastructure_id = each.value.cloud_exadata_infrastructure_id
+    compartment_id                  = each.value.compartment_id
+    cpu_core_count                  = each.value.cpu_core_count
+    display_name                    = each.value.display_name
+    gi_version                      = each.value.gi_version
+    hostname                        = each.value.hostname
+    ssh_public_keys                 = each.value.ssh_public_keys
+    subnet_id                       = each.value.subnet_id
+    cluster_name                    = each.value.cluster_name
+    data_storage_percentage         = each.value.data_storage_percentage
+    defined_tags                    = each.value.defined_tags
+    domain                          = each.value.domain
+    freeform_tags                   = each.value.freeform_tags
+    is_local_backup_enabled         = each.value.is_local_backup_enabled
+    is_sparse_diskgroup_enabled     = each.value.is_sparse_diskgroup_enabled
+    license_model                   = each.value.license_model
+    nsg_ids                         = each.value.nsg_ids
+    scan_listener_port_tcp          = each.value.scan_listener_port_tcp
+    scan_listener_port_tcp_ssl      = each.value.scan_listener_port_tcp_ssl
+    time_zone                       = each.value.time_zone
+    lifecycle {
+      ignore_changes = all
+    }
+}

cloud-foundation/modules/cloud-foundation-library/exacs/cloud_vm_cluster/outputs.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+output "cloud_vm_cluster_informations" {
+  description = "Cloud VM Cluster informations."
+  value       = length(oci_database_cloud_vm_cluster.this) > 0 ? oci_database_cloud_vm_cluster.this[*] : null
+}
+
+output "cloud_vm_cluster_id" {
+  value       = [for b in oci_database_cloud_vm_cluster.this : b.id]
+}
+

cloud-foundation/modules/cloud-foundation-library/exacs/cloud_vm_cluster/variables.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+variable "cloud_vm_cluster" {
+  type = map(object({
+    backup_subnet_id = string
+    cloud_exadata_infrastructure_id = string
+    compartment_id    = string
+    cpu_core_count    = number
+    display_name      = string
+    gi_version        = string
+    hostname          = string
+    ssh_public_keys   = list(string)
+    subnet_id         = string
+    cluster_name      = string
+    data_storage_percentage = number
+    defined_tags      = map(string)
+    domain            = string
+    freeform_tags     = map(string)
+    is_local_backup_enabled     = string
+    is_sparse_diskgroup_enabled = string
+    license_model               = string
+    nsg_ids                     = list(string)
+    scan_listener_port_tcp      = number
+    scan_listener_port_tcp_ssl  = number
+    time_zone                   = string
+  }))
+}
+

cloud-foundation/modules/cloud-foundation-library/exacs/database_data_guard_association/main.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+data "oci_database_databases" "this" {
+    compartment_id = var.compartment_id
+    db_home_id     = var.db_home_id
+}
+
+resource "oci_database_data_guard_association" "this" {
+    for_each                 = var.database_data_guard_association
+    creation_type            = each.value.creation_type
+    database_admin_password  = each.value.database_admin_password
+    database_id              = data.oci_database_databases.this.databases[0].id
+    delete_standby_db_home_on_delete = each.value.delete_standby_db_home_on_delete
+    peer_vm_cluster_id       = each.value.peer_vm_cluster_id
+    protection_mode          = each.value.protection_mode
+    transport_type           = each.value.transport_type
+}

cloud-foundation/modules/cloud-foundation-library/exacs/database_data_guard_association/outputs.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+output "exadata_infrastructure_informations" {
+  description = "Exadata Infrastructure informations."
+  value       = length(oci_database_data_guard_association.this) > 0 ? oci_database_data_guard_association.this[*] : null
+}
+
+output "database_data_guard_association" {
+  value = {for s in oci_database_data_guard_association.this : s.display_name => s}
+}
+
+

cloud-foundation/modules/cloud-foundation-library/exacs/database_data_guard_association/variables.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+variable "compartment_id" {
+    type = string
+}
+
+variable "db_home_id" {
+    type = string
+}
+
+variable "database_data_guard_association" {
+  type = map(object({
+    creation_type           = string
+    database_admin_password = string
+    delete_standby_db_home_on_delete = bool
+    peer_vm_cluster_id      = string
+    protection_mode         = string
+    transport_type          = string
+  }))
+}

cloud-foundation/modules/cloud-foundation-library/exacs/database_db_home/main.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+resource "oci_database_db_home" "this" {
+    for_each = var.database_db_home
+    database {
+        admin_password = each.value.admin_password
+        defined_tags   = each.value.defined_tags
+        freeform_tags  = each.value.freeform_tags
+        db_name        = each.value.db_name
+    }
+    db_version         = each.value.db_version
+    display_name       = each.value.display_name
+    source             = each.value.source
+    vm_cluster_id      = each.value.vm_cluster_id
+    lifecycle {
+      ignore_changes = all
+    }
+}

cloud-foundation/modules/cloud-foundation-library/exacs/database_db_home/outputs.tf

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+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+output "database_db_home" {
+  description = "Database DB HOME informations."
+  value       = length(oci_database_db_home.this) > 0 ? oci_database_db_home.this[*] : null
+}
+
+output "db_home_id" {
+  value       = [ for b in oci_database_db_home.this : b.id]
+}
+
+output "db_system_id" {
+  value = join(", ", [for b in oci_database_db_home.this : b.id])
+}
+

cloud-foundation/modules/cloud-foundation-library/exacs/database_db_home/variables.tf

@@ -0,0 +1,15 @@
+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+variable "database_db_home" {
+  type = map(object({
+    admin_password   = string
+    defined_tags     = map(string)
+    freeform_tags    = map(string)
+    db_version       = string
+    display_name     = string
+    db_name          = string
+    source           = string
+    vm_cluster_id    = string
+  }))
+}

cloud-foundation/modules/cloud-foundation-library/exacs/exadata_infrastructure/main.tf

@@ -0,0 +1,27 @@
+# Copyright © 2023, Oracle and/or its affiliates.
+# All rights reserved. Licensed under the Universal Permissive License (UPL), Version 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+data "oci_identity_availability_domains" "ADs" {
+  compartment_id = var.tenancy_ocid
+}
+
+resource "oci_database_cloud_exadata_infrastructure" "this" {
+    for_each = var.exadata_infrastructure
+    availability_domain = data.oci_identity_availability_domains.ADs.availability_domains[each.value.availability_domain - 1].name
+    compartment_id      = each.value.compartment_id
+    display_name        = each.value.display_name
+    shape               = each.value.shape
+    customer_contacts {
+        email = each.value.email
+    }
+    defined_tags  = each.value.defined_tags
+    freeform_tags = each.value.freeform_tags
+    maintenance_window {
+        hours_of_day   = each.value.hours_of_day
+        preference     = each.value.preference
+        weeks_of_month = each.value.weeks_of_month
+    }
+      lifecycle {
+      ignore_changes = all
+    }
+}