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| 1 | +// Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved. |
| 2 | +variable "tenancy_ocid" {} |
| 3 | + |
| 4 | +variable "user_ocid" {} |
| 5 | +variable "fingerprint" {} |
| 6 | +variable "private_key_path" {} |
| 7 | +variable "region" {} |
| 8 | + |
| 9 | +variable "compartment_ocid" {} |
| 10 | +variable "ssh_public_key" {} |
| 11 | +variable "ssh_private_key" {} |
| 12 | + |
| 13 | +# DBSystem specific |
| 14 | +variable "db_system_shape" { |
| 15 | + default = "VM.Standard2.1" |
| 16 | +} |
| 17 | + |
| 18 | +variable "db_edition" { |
| 19 | + default = "ENTERPRISE_EDITION" |
| 20 | +} |
| 21 | + |
| 22 | +variable "db_admin_password" { |
| 23 | + default = "BEstrO0ng_#12" |
| 24 | +} |
| 25 | + |
| 26 | +variable "db_name" { |
| 27 | + default = "aTFdb" |
| 28 | +} |
| 29 | + |
| 30 | +variable "db_version" { |
| 31 | + default = "19.0.0.0" |
| 32 | +} |
| 33 | + |
| 34 | +variable "db_home_display_name" { |
| 35 | + default = "MyTFDBHome" |
| 36 | +} |
| 37 | + |
| 38 | +variable "db_disk_redundancy" { |
| 39 | + default = "NORMAL" |
| 40 | +} |
| 41 | + |
| 42 | +variable "sparse_diskgroup" { |
| 43 | + default = true |
| 44 | +} |
| 45 | + |
| 46 | +variable "db_system_display_name" { |
| 47 | + default = "MyTFDBSystem" |
| 48 | +} |
| 49 | + |
| 50 | +variable "hostname" { |
| 51 | + default = "myoracledb" |
| 52 | +} |
| 53 | + |
| 54 | +variable "host_user_name" { |
| 55 | + default = "opc" |
| 56 | +} |
| 57 | + |
| 58 | +variable "n_character_set" { |
| 59 | + default = "AL16UTF16" |
| 60 | +} |
| 61 | + |
| 62 | +variable "character_set" { |
| 63 | + default = "AL32UTF8" |
| 64 | +} |
| 65 | + |
| 66 | +variable "db_workload" { |
| 67 | + default = "OLTP" |
| 68 | +} |
| 69 | + |
| 70 | +variable "pdb_name" { |
| 71 | + default = "pdbName" |
| 72 | +} |
| 73 | + |
| 74 | +variable "data_storage_size_in_gb" { |
| 75 | + default = "256" |
| 76 | +} |
| 77 | + |
| 78 | +variable "license_model" { |
| 79 | + default = "LICENSE_INCLUDED" |
| 80 | +} |
| 81 | + |
| 82 | +variable "node_count" { |
| 83 | + default = "2" |
| 84 | +} |
| 85 | + |
| 86 | +provider "oci" { |
| 87 | + tenancy_ocid = "${var.tenancy_ocid}" |
| 88 | + user_ocid = "${var.user_ocid}" |
| 89 | + fingerprint = "${var.fingerprint}" |
| 90 | + private_key_path = "${var.private_key_path}" |
| 91 | + region = "${var.region}" |
| 92 | +} |
| 93 | + |
| 94 | +data "oci_identity_availability_domain" "ad" { |
| 95 | + compartment_id = "${var.tenancy_ocid}" |
| 96 | + ad_number = 3 |
| 97 | +} |
| 98 | + |
| 99 | +# Get DB node list |
| 100 | +data "oci_database_db_nodes" "db_nodes" { |
| 101 | + compartment_id = "${var.compartment_ocid}" |
| 102 | + db_system_id = "${oci_database_db_system.test_db_system.id}" |
| 103 | +} |
| 104 | + |
| 105 | +# Get DB node details |
| 106 | +data "oci_database_db_node" "db_node_details" { |
| 107 | + db_node_id = "${lookup(data.oci_database_db_nodes.db_nodes.db_nodes[0], "id")}" |
| 108 | +} |
| 109 | + |
| 110 | +# Gets the OCID of the first (default) vNIC |
| 111 | +#data "oci_core_vnic" "db_node_vnic" { |
| 112 | +# vnic_id = "${data.oci_database_db_node.db_node_details.vnic_id}" |
| 113 | +#} |
| 114 | + |
| 115 | +data "oci_database_db_homes" "db_homes" { |
| 116 | + compartment_id = "${var.compartment_ocid}" |
| 117 | + db_system_id = "${oci_database_db_system.test_db_system.id}" |
| 118 | +} |
| 119 | + |
| 120 | +data "oci_database_databases" "databases" { |
| 121 | + compartment_id = "${var.compartment_ocid}" |
| 122 | + db_home_id = "${data.oci_database_db_homes.db_homes.db_homes.0.db_home_id}" |
| 123 | +} |
| 124 | + |
| 125 | +data "oci_database_db_versions" "test_db_versions_by_db_system_id" { |
| 126 | + compartment_id = "${var.compartment_ocid}" |
| 127 | + db_system_id = "${oci_database_db_system.test_db_system.id}" |
| 128 | +} |
| 129 | + |
| 130 | +data "oci_database_db_system_shapes" "test_db_system_shapes" { |
| 131 | + availability_domain = "${data.oci_identity_availability_domain.ad.name}" |
| 132 | + compartment_id = "${var.compartment_ocid}" |
| 133 | + |
| 134 | + filter { |
| 135 | + name = "shape" |
| 136 | + values = ["${var.db_system_shape}"] |
| 137 | + } |
| 138 | +} |
| 139 | + |
| 140 | +data "oci_database_db_systems" "db_systems" { |
| 141 | + compartment_id = "${var.compartment_ocid}" |
| 142 | + |
| 143 | + filter { |
| 144 | + name = "id" |
| 145 | + values = ["${oci_database_db_system.test_db_system.id}"] |
| 146 | + } |
| 147 | +} |
| 148 | + |
| 149 | +resource "oci_core_vcn" "vcn" { |
| 150 | + cidr_block = "10.1.0.0/16" |
| 151 | + compartment_id = "${var.compartment_ocid}" |
| 152 | + display_name = "TFExampleVCNDBSystem" |
| 153 | + dns_label = "tfexvcndbsys" |
| 154 | +} |
| 155 | + |
| 156 | +resource "oci_core_subnet" "subnet" { |
| 157 | + availability_domain = "${data.oci_identity_availability_domain.ad.name}" |
| 158 | + cidr_block = "10.1.20.0/24" |
| 159 | + display_name = "TFExampleSubnetDBSystem" |
| 160 | + dns_label = "tfexsubdbsys" |
| 161 | + security_list_ids = ["${oci_core_security_list.ExampleSecurityList.id}"] |
| 162 | + compartment_id = "${var.compartment_ocid}" |
| 163 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 164 | + route_table_id = "${oci_core_route_table.route_table.id}" |
| 165 | + dhcp_options_id = "${oci_core_vcn.vcn.default_dhcp_options_id}" |
| 166 | +} |
| 167 | + |
| 168 | +resource "oci_core_subnet" "subnet_backup" { |
| 169 | + availability_domain = "${data.oci_identity_availability_domain.ad.name}" |
| 170 | + cidr_block = "10.1.1.0/24" |
| 171 | + display_name = "TFExampleSubnetDBSystemBackup" |
| 172 | + dns_label = "tfexsubdbsysbp" |
| 173 | + security_list_ids = ["${oci_core_security_list.ExampleSecurityList.id}"] |
| 174 | + compartment_id = "${var.compartment_ocid}" |
| 175 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 176 | + route_table_id = "${oci_core_route_table.route_table_backup.id}" |
| 177 | + dhcp_options_id = "${oci_core_vcn.vcn.default_dhcp_options_id}" |
| 178 | +} |
| 179 | + |
| 180 | +resource "oci_core_internet_gateway" "internet_gateway" { |
| 181 | + compartment_id = "${var.compartment_ocid}" |
| 182 | + display_name = "TFExampleIGDBSystem" |
| 183 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 184 | +} |
| 185 | + |
| 186 | +resource "oci_core_route_table" "route_table" { |
| 187 | + compartment_id = "${var.compartment_ocid}" |
| 188 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 189 | + display_name = "TFExampleRouteTableDBSystem" |
| 190 | + |
| 191 | + route_rules { |
| 192 | + destination = "0.0.0.0/0" |
| 193 | + destination_type = "CIDR_BLOCK" |
| 194 | + network_entity_id = "${oci_core_internet_gateway.internet_gateway.id}" |
| 195 | + } |
| 196 | +} |
| 197 | + |
| 198 | +resource "oci_core_route_table" "route_table_backup" { |
| 199 | + compartment_id = "${var.compartment_ocid}" |
| 200 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 201 | + display_name = "TFExampleRouteTableDBSystemBackup" |
| 202 | + |
| 203 | + route_rules { |
| 204 | + destination = "0.0.0.0/0" |
| 205 | + destination_type = "CIDR_BLOCK" |
| 206 | + network_entity_id = "${oci_core_internet_gateway.internet_gateway.id}" |
| 207 | + } |
| 208 | +} |
| 209 | + |
| 210 | +resource "oci_core_security_list" "ExampleSecurityList" { |
| 211 | + compartment_id = "${var.compartment_ocid}" |
| 212 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 213 | + display_name = "TFExampleSecurityList" |
| 214 | + |
| 215 | + // allow outbound tcp traffic on all ports |
| 216 | + egress_security_rules { |
| 217 | + destination = "0.0.0.0/0" |
| 218 | + protocol = "6" |
| 219 | + } |
| 220 | + |
| 221 | + // allow outbound udp traffic on a port range |
| 222 | + egress_security_rules { |
| 223 | + destination = "0.0.0.0/0" |
| 224 | + protocol = "17" // udp |
| 225 | + stateless = true |
| 226 | + } |
| 227 | + |
| 228 | + egress_security_rules { |
| 229 | + destination = "0.0.0.0/0" |
| 230 | + protocol = "1" |
| 231 | + stateless = true |
| 232 | + } |
| 233 | + |
| 234 | + // allow inbound ssh traffic from a specific port |
| 235 | + ingress_security_rules { |
| 236 | + protocol = "6" // tcp |
| 237 | + source = "0.0.0.0/0" |
| 238 | + stateless = false |
| 239 | + } |
| 240 | + |
| 241 | + // allow inbound icmp traffic of a specific type |
| 242 | + ingress_security_rules { |
| 243 | + protocol = 1 |
| 244 | + source = "0.0.0.0/0" |
| 245 | + stateless = true |
| 246 | + } |
| 247 | +} |
| 248 | + |
| 249 | +resource "oci_core_network_security_group" "test_network_security_group" { |
| 250 | + compartment_id = "${var.compartment_ocid}" |
| 251 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 252 | + display_name = "displayName" |
| 253 | +} |
| 254 | + |
| 255 | +resource "oci_core_network_security_group" "test_network_security_group_backup" { |
| 256 | + compartment_id = "${var.compartment_ocid}" |
| 257 | + vcn_id = "${oci_core_vcn.vcn.id}" |
| 258 | + display_name = "displayName" |
| 259 | +} |
| 260 | + |
| 261 | +resource "oci_database_db_system" "test_db_system" { |
| 262 | + availability_domain = "${data.oci_identity_availability_domain.ad.name}" |
| 263 | + compartment_id = "${var.compartment_ocid}" |
| 264 | + database_edition = "${var.db_edition}" |
| 265 | + |
| 266 | + db_home { |
| 267 | + database { |
| 268 | + admin_password = "${var.db_admin_password}" |
| 269 | + db_name = "${var.db_name}" |
| 270 | + character_set = "${var.character_set}" |
| 271 | + ncharacter_set = "${var.n_character_set}" |
| 272 | + db_workload = "${var.db_workload}" |
| 273 | + pdb_name = "${var.pdb_name}" |
| 274 | + |
| 275 | + db_backup_config { |
| 276 | + auto_backup_enabled = false |
| 277 | + } |
| 278 | + } |
| 279 | + |
| 280 | + db_version = "${var.db_version}" |
| 281 | + display_name = "${var.db_home_display_name}" |
| 282 | + } |
| 283 | + |
| 284 | + db_system_options { |
| 285 | + storage_management = "LVM" |
| 286 | + } |
| 287 | + |
| 288 | + disk_redundancy = "${var.db_disk_redundancy}" |
| 289 | + shape = "${var.db_system_shape}" |
| 290 | + subnet_id = "${oci_core_subnet.subnet.id}" |
| 291 | + ssh_public_keys = ["${var.ssh_public_key}"] |
| 292 | + display_name = "${var.db_system_display_name}" |
| 293 | + hostname = "${var.hostname}" |
| 294 | + data_storage_size_in_gb = "${var.data_storage_size_in_gb}" |
| 295 | + license_model = "${var.license_model}" |
| 296 | + node_count = "${lookup(data.oci_database_db_system_shapes.test_db_system_shapes.db_system_shapes[0], "minimum_node_count")}" |
| 297 | + nsg_ids = ["${oci_core_network_security_group.test_network_security_group_backup.id}", "${oci_core_network_security_group.test_network_security_group.id}"] |
| 298 | + |
| 299 | + #To use defined_tags, set the values below to an existing tag namespace, refer to the identity example on how to create tag namespaces |
| 300 | + #defined_tags = "${map("example-tag-namespace-all.example-tag", "originalValue")}" |
| 301 | + |
| 302 | + freeform_tags = { |
| 303 | + "Department" = "Finance" |
| 304 | + } |
| 305 | +} |
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