Added server_groups_ids as input paramater and managed it

openstack-tf/d4s-dev/geoportal/main.tf

@@ -18,17 +18,43 @@ data "terraform_remote_state" "privnet_dns_router" {
 }
 
 
+#
+# Uses common_variables as module
+#
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+
+
+#
+# Creates the server group "geoportal"
+#
+resource "openstack_compute_servergroup_v2" "geoportal" {
+  name     = "geoportal"
+  policies = [module.common_variables.policy_list.soft_anti_affinity]
+}
+
+
+#
+# Uses the "generic_smartgears_service" as module
+#
 module "smartgears_service_generic" {
   source = "../../modules/generic_smartgears_service"
 
+  # Here, you can overwrite the openstack_vm_data_scripts to run for ubuntuXYZ.sh 
+  # user_data_var_file = {
+  #   user_data_file = "../../openstack_vm_data_scripts/ubuntu2204.sh"
+  # }
+
   smartgears_service_instances_map = {
     geoportal_service = {
       name              = "geoportal-cms",
       description       = "The Geoportal instance",
       flavor            = "m1.medium",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
-      security_groups   = ["default", "http and https from the load balancers"]
+      security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [openstack_compute_servergroup_v2.geoportal.id],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
     }
   }
 }

openstack-tf/d4s-dev/geoserver_new/main.tf

@@ -33,7 +33,8 @@ module "geo_service" {
       flavor            = "m1.xlarge",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-geona_data_volume",
       vol_data_size     = "50"
     },
@@ -43,7 +44,8 @@ module "geo_service" {
       flavor            = "m2.small",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-esquiline_data_volume",
       vol_data_size     = "20"
     },
@@ -53,7 +55,8 @@ module "geo_service" {
       flavor            = "m2.small",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-ariadne_data_volume",
       vol_data_size     = "20"
     },
@@ -63,7 +66,8 @@ module "geo_service" {
       flavor            = "m1.large",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-grsf_data_volume",
       vol_data_size     = "40"
     },
@@ -73,7 +77,8 @@ module "geo_service" {
       flavor            = "c1.large",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-protectedareaimpactmaps_data_volume",
       vol_data_size     = "70"
     }
@@ -83,7 +88,8 @@ module "geo_service" {
       flavor            = "m1.large",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-sdi-lab_data_volume",
       vol_data_size     = "100"
     }
@@ -93,7 +99,8 @@ module "geo_service" {
       flavor            = "m1.large",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-tunaatlas_data_volume",
       vol_data_size     = "60"
     }
@@ -103,7 +110,8 @@ module "geo_service" {
       flavor            = "m1.large",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-wecafc-firms_data_volume",
       vol_data_size     = "40"
     }
@@ -113,7 +121,8 @@ module "geo_service" {
       flavor            = "m1.large",
       networks          = ["d4s-dev-cloud-main", "postgresql-srv-net"],
       security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
       vol_data_name     = "geoserver-aquacultureatlas_data_volume",
       vol_data_size     = "50"
     }

openstack-tf/d4s-dev/uri-resolver/main.tf

@@ -17,18 +17,36 @@ data "terraform_remote_state" "privnet_dns_router" {
   }
 }
 
+#
+# Uses common_variables as module
+#
+module "common_variables" {
+  source = "../../modules/common_variables"
+}
+
+
+#
+# Creates the server group "uri-resolver"
+#
+resource "openstack_compute_servergroup_v2" "uri-resolver" {
+  name     = "uri-resolver"
+  policies = [module.common_variables.policy_list.soft_anti_affinity]
+}
+
 
 module "smartgears_service_generic" {
   source = "../../modules/generic_smartgears_service"
 
   smartgears_service_instances_map = {
+    # URI-Resolver instance 1
     uri_resolver_service_i1 = {
       name              = "data",
       description       = "The data instance",
       flavor            = "m1.medium",
       networks          = ["d4s-dev-cloud-main"],
-      security_groups   = ["default", "http and https from the load balancers"]
+      security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [openstack_compute_servergroup_v2.uri-resolver.id],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
     },
     # URI-Resolver instance 2
     uri_resolver_service_i2 = {
@@ -36,8 +54,9 @@ module "smartgears_service_generic" {
       description       = "The data1 instance",
       flavor            = "m1.medium",
       networks          = ["d4s-dev-cloud-main"],
-      security_groups   = ["default", "http and https from the load balancers"]
+      security_groups   = ["default", "http and https from the load balancers"],
-      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+      server_groups_ids = [openstack_compute_servergroup_v2.uri-resolver.id],
+      image_uuid        = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
     }
   }
 }

openstack-tf/modules/common_variables/outputs.tf

@@ -160,3 +160,7 @@ output "octavia_information" {
   value = var.octavia_information
 }
 
+output "policy_list" {
+  value = var.policy_list
+}
+

openstack-tf/modules/common_variables/variables.tf

@@ -354,6 +354,17 @@ variable "security_group_list" {
   }
 }
 
+# Added by Francesco
+variable "policy_list" {
+  type = map(string)
+  default = {
+    soft_anti_affinity = "soft-anti-affinity"
+    anti_affinity      = "anti-affinity"
+    affinity           = "affinity"
+    soft_affinity      = "soft-affinity"
+  }
+}
+
 variable "networks_list" {
   type = map(string)
   default = {

openstack-tf/modules/generic_smartgears_service/generic_smartgears_service.tf

@@ -1,13 +1,15 @@
-# Generic smartgears_service instance
 
+# Module used
 module "ssh_settings" {
   source = "../../modules/ssh-key-ref"
 }
 
+# Module used
 module "common_variables" {
   source = "../../modules/common_variables"
 }
 
+# Generic smartgears_service instance
 resource "openstack_compute_instance_v2" "smartgears_service" {
   for_each                = var.smartgears_service_instances_map
   name                    = each.value.name
@@ -16,7 +18,7 @@ resource "openstack_compute_instance_v2" "smartgears_service" {
   key_pair                = module.ssh_settings.ssh_key_name
   security_groups         = each.value.security_groups
   block_device {
-    uuid                  = each.value.block_device_uuid
+    uuid                  = each.value.image_uuid
     source_type           = "image"
     volume_size           = 10
     boot_index            = 0
@@ -24,6 +26,7 @@ resource "openstack_compute_instance_v2" "smartgears_service" {
     delete_on_termination = false
   }
 
+  # Creates the networks according to input networks 
   dynamic "network" {
     for_each = each.value.networks
     content {
@@ -31,5 +34,14 @@ resource "openstack_compute_instance_v2" "smartgears_service" {
     }
   }
 
-  user_data = file("${module.common_variables.ubuntu1804_data_file}")
+  # Creates the scheduler_hints (i.e. server groups) according to input server_groups_ids
+  dynamic "scheduler_hints" {
+    for_each = each.value.server_groups_ids
+    content {
+      group = scheduler_hints.value
+    }
+  }
+
+  #user_data script used
+  user_data = file("${var.user_data_var_file.user_data_file}") #default is 18.04
 }

openstack-tf/modules/generic_smartgears_service/outputs.tf

@@ -2,3 +2,7 @@
 output "smartgears_service_instances_map" {
   value = var.smartgears_service_instances_map
 }
+
+output "user_data_var_file" {
+  value = var.user_data_var_file
+}

openstack-tf/modules/generic_smartgears_service/variables_generic_smartgears_service.tf

@@ -1,4 +1,11 @@
 
+variable "user_data_var_file" {
+  type = map(string)
+  default = {
+    user_data_file = "../../openstack_vm_data_scripts/ubuntu1804.sh" #default is 18.04
+  }
+}
+
 #Default smartgears_service is EMPTY. Override it to create a proper smartegears plan
 variable "smartgears_service_instances_map" {
   type = map(object({
@@ -7,10 +14,11 @@ variable "smartgears_service_instances_map" {
     flavor            = string
     networks          = list(string)
     security_groups   = list(string)
-    block_device_uuid = string
+    server_groups_ids = list(string)
+    image_uuid        = string
   }))
   default = {
-    smartgears_service = { name = "", description = "", flavor = "", networks = [], security_groups = [], block_device_uuid = "" }
+    smartgears_service = { name = "", description = "", flavor = "", networks = [], security_groups = [], server_groups_ids = [], image_uuid = "" }
   }
 
 }

openstack-tf/modules/geo_services/geo_service.tf

@@ -22,19 +22,29 @@ resource "openstack_compute_instance_v2" "geo_service" {
   key_pair                = module.ssh_settings.ssh_key_name
   security_groups         = each.value.security_groups
   block_device {
-    uuid                  = each.value.block_device_uuid
+    uuid                  = each.value.image_uuid
     source_type           = "image"
     volume_size           = 10
     boot_index            = 0
     destination_type      = "volume"
     delete_on_termination = false
   }
+
+  # Creates the networks according to input networks 
   dynamic "network" {
     for_each = each.value.networks
     content {
       name = network.value
     }
   }
+
+  # Creates the scheduler_hints (i.e. server groups) according to input server_groups_ids
+  dynamic "scheduler_hints" {
+    for_each = each.value.server_groups_ids
+    content {
+      group = scheduler_hints.value
+    }
+  }
   user_data = file("${var.user_data_var_file.user_data_file}") #default is 18.04
 }
 

openstack-tf/modules/geo_services/inputs.tf

@@ -10,7 +10,7 @@ variable "geo_instance_basic_data" {
 variable "user_data_var_file" {
   type = map(string)
   default = {
-    user_data_file = "../../openstack_vm_data_scripts/ubuntu1804.sh"
+    user_data_file = "../../openstack_vm_data_scripts/ubuntu1804.sh" #default is 18.04
   }
 }
 
@@ -22,12 +22,13 @@ variable "geo_service_instances_map" {
     flavor            = string
     networks          = list(string)
     security_groups   = list(string)
-    block_device_uuid = string
+    server_groups_ids = list(string)
+    image_uuid        = string
     vol_data_name     = string
     vol_data_size     = string
   }))
   default = {
-    geoserver = { name = "", description = "", flavor = "", networks = [], security_groups = [], block_device_uuid = "", vol_data_name = "", vol_data_size = "" }
+    geoserver = { name = "", description = "", flavor = "", networks = [], security_groups = [], server_groups_ids = [], image_uuid = "", vol_data_name = "", vol_data_size = "" }
   }
 
 }