3585_trial: add cicd (optional app subscription) (#304)

* 3585_trial: add cicd (optional app subscription)

* fixed tf formatting issues

Author: jglander

released/discovery_center/mission_3585_trial/README.md

@@ -14,9 +14,10 @@ In a newly created trial account this is already true and you are good to go imm
 
 But if you have already used services and/or setup subscriptions in your trial account, you have to make sure that you free up these resources to start with this setup here (i.e. delete the corresponding services/subscriptions used for this Discover Center Mission setup). Otherwise the setup would fail!
 
-For this mission setup the following resource (app subscription) is used: 
+For this mission setup the following resources (app subscriptions) is used: 
 
-- SAP Build Work Zone, standard edition (Subscription)
+- SAP Build Work Zone, standard edition
+- Continuous Integration & Delivery 
 
 You could delete these resources in your [BTP Trial Cockpit](https://cockpit.btp.cloud.sap/trial) on the corresponding trial subaccount pages
 - Services > Instances and Subscriptions

released/discovery_center/mission_3585_trial/main.tf

@@ -28,7 +28,10 @@ data "btp_subaccount" "dc_mission" {
 #
 locals {
   service_name__sap_launchpad = "SAPLaunchpad"
+  # optional
+  service_name__cicd_app = "cicd-app"
 }
+
 # ------------------------------------------------------------------------------------------------------
 # Setup SAPLaunchpad (SAP Build Work Zone, standard edition)
 # ------------------------------------------------------------------------------------------------------
@@ -53,6 +56,26 @@ data "btp_subaccount_subscription" "sap_launchpad" {
   depends_on    = [btp_subaccount_subscription.sap_launchpad]
 }
 
+# ------------------------------------------------------------------------------------------------------
+# Setup cicd-app (Continuous Integration & Delivery)
+# ------------------------------------------------------------------------------------------------------
+# Entitle
+resource "btp_subaccount_entitlement" "cicd_app" {
+  count         = var.use_optional_resources ? 1 : 0
+  subaccount_id = data.btp_subaccount.dc_mission.id
+  service_name  = local.service_name__cicd_app
+  plan_name     = var.service_plan__cicd_app
+  amount        = var.service_plan__cicd_app == "free" ? 1 : null
+}
+# Subscribe
+resource "btp_subaccount_subscription" "cicd_app" {
+  count         = var.use_optional_resources ? 1 : 0
+  subaccount_id = data.btp_subaccount.dc_mission.id
+  app_name      = local.service_name__cicd_app
+  plan_name     = var.service_plan__cicd_app
+  depends_on    = [btp_subaccount_entitlement.cicd_app]
+}
+
 # ------------------------------------------------------------------------------------------------------
 #  USERS AND ROLES
 # ------------------------------------------------------------------------------------------------------
@@ -77,4 +100,29 @@ resource "btp_subaccount_role_collection_assignment" "launchpad_admin" {
   role_collection_name = "Launchpad_Admin"
   user_name            = each.value
   depends_on           = [btp_subaccount_subscription.sap_launchpad]
+}
+
+# ------------------------------------------------------------------------------------------------------
+# Assign role collection "CICD Service Administrator"
+# ------------------------------------------------------------------------------------------------------
+# optional app subscription
+
+resource "btp_subaccount_role_collection_assignment" "cicd_admins" {
+  for_each             = toset(var.use_optional_resources == true ? var.cicd_admins : [])
+  subaccount_id        = data.btp_subaccount.dc_mission.id
+  role_collection_name = "CICD Service Administrator"
+  user_name            = each.value
+  depends_on           = [btp_subaccount_subscription.cicd_app]
+}
+
+# ------------------------------------------------------------------------------------------------------
+# Assign role collection "CICD Service Developer"
+# ------------------------------------------------------------------------------------------------------
+# optional app subscription
+resource "btp_subaccount_role_collection_assignment" "cicd_developers" {
+  for_each             = toset(var.use_optional_resources == true ? var.cicd_developers : [])
+  subaccount_id        = data.btp_subaccount.dc_mission.id
+  role_collection_name = "CICD Service Developer"
+  user_name            = each.value
+  depends_on           = [btp_subaccount_subscription.cicd_app]
 }

released/discovery_center/mission_3585_trial/outputs.tf

@@ -6,4 +6,9 @@ output "subaccount_id" {
 output "sap_launchpad_subscription_url" {
   value       = data.btp_subaccount_subscription.sap_launchpad.subscription_url
   description = "SAP Build Work Zone, standard edition subscription URL."
+}
+
+output "cicd_app_subscription_url" {
+  value       = var.use_optional_resources ? btp_subaccount_subscription.cicd_app[0].subscription_url : null
+  description = "Continuous Integration & Delivery subscription URL."
 }

released/discovery_center/mission_3585_trial/sample.tfvars

@@ -11,7 +11,9 @@ region = "us10"
 subaccount_id = "<your trial Subaccount ID>"
 
 # ------------------------------------------------------------------------------------------------------
-# USER ROLES
+# Use case specific configuration (please adapt!)
 # ------------------------------------------------------------------------------------------------------
 subaccount_admins = ["[email protected]"]
-launchpad_admins  = ["[email protected]", "[email protected]"]
+launchpad_admins  = ["[email protected]", "[email protected]"]
+cicd_admins       = ["[email protected]", "[email protected]"]
+cicd_developers   = ["[email protected]", "[email protected]"]

released/discovery_center/mission_3585_trial/variables.tf

@@ -36,6 +36,11 @@ variable "subaccount_id" {
   default     = ""
 }
 
+variable "use_optional_resources" {
+  type        = bool
+  description = "optional resources are ignored if value is false"
+  default     = true
+}
 
 # ------------------------------------------------------------------------------------------------------
 # app subscription plans
@@ -50,6 +55,16 @@ variable "service_plan__sap_launchpad" {
   }
 }
 
+variable "service_plan__cicd_app" {
+  type        = string
+  description = "The plan for app subscription 'SAP Continuous Integration and Delivery' with technical name 'cicd-app'"
+  default     = "trial"
+  validation {
+    condition     = contains(["trial"], var.service_plan__cicd_app)
+    error_message = "Invalid value for service_plan__cicd_app. Only 'trial' are allowed."
+  }
+}
+
 # ------------------------------------------------------------------------------------------------------
 # User lists
 # ------------------------------------------------------------------------------------------------------
@@ -73,4 +88,27 @@ variable "launchpad_admins" {
     condition     = length([for email in var.launchpad_admins : can(regex("^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}$", email))]) == length(var.launchpad_admins)
     error_message = "Please enter a valid email address."
   }
-}
+}
+
+variable "cicd_admins" {
+  type        = list(string)
+  description = "Defines the colleagues who are administrators for the CI/CD service."
+
+  # add validation to check if admins contains a list of valid email addresses
+  validation {
+    condition     = length([for email in var.cicd_admins : can(regex("^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}$", email))]) == length(var.cicd_admins)
+    error_message = "Please enter a valid email address."
+  }
+}
+
+variable "cicd_developers" {
+  type        = list(string)
+  description = "Defines the colleagues who are developers for the CI/CD service."
+
+  # add validation to check if admins contains a list of valid email addresses
+  validation {
+    condition     = length([for email in var.cicd_developers : can(regex("^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}$", email))]) == length(var.cicd_developers)
+    error_message = "Please enter a valid email address."
+  }
+}
+