GCP Components

Reference for every GCP offer in the Fractal Cloud catalogue. Parameters and their required flags are sourced from the agent param contract (FRA-2955); each offer includes a fully-parameterized JSON example.

APIManagement

APIManagement.CaaS.Ambassador

Ambassador is a Kubernetes-native API gateway deployed as a containerized workload, providing edge routing, TLS termination, and authentication services.

Parameter	Description	Example / possible values	Required
host	Hostname for the Ambassador service endpoint	api.example.com	No
hostOwnerEmail	Email address of the host owner for certificate renewal notifications	admin@example.com	Yes
acmeProviderAuthority	ACME certificate authority URL for TLS automation	https://acme-v02.api.letsencrypt.org/directory	Yes
tlsSecretName	Kubernetes secret name containing TLS certificate and key	ambassador-tls	Yes
licenseKey	Ambassador license key for commercial features	license-xxxx-xxxx	No
namespace	Kubernetes namespace where Ambassador will be deployed	ambassador	Yes

Example (fully parameterized):

{
  "type": "APIManagement.CaaS.Ambassador",
  "parameters": {
    "host": "api.example.com",
    "hostOwnerEmail": "admin@example.com",
    "acmeProviderAuthority": "https://acme-v02.api.letsencrypt.org/directory",
    "tlsSecretName": "ambassador-tls",
    "licenseKey": "license-xxxx-xxxx",
    "namespace": "ambassador"
  }
}

APIManagement.CaaS.Traefik

Traefik is a modern reverse proxy and load balancer deployed as a Kubernetes workload, supporting dynamic routing, TLS termination, and OIDC-based authentication.

Parameter	Description	Example / possible values	Required
entryPoints	List of network endpoints (ports/protocols) for ingress traffic	["http:8080", "https:8443"]	Yes
hostname	Hostname for the Traefik dashboard and service	traefik.example.com	No
loadbalancerIp	Fixed IP address for the load balancer (if applicable)	203.0.113.10	No
oidcIssuerUrl	OIDC provider issuer URL for authentication	Conditional — part of the all-or-nothing OIDC config group
oidcClientId	OIDC application client ID	Conditional — part of the all-or-nothing OIDC config group
oidcClientSecretId	Secret manager reference for OIDC client secret	Conditional — part of the all-or-nothing OIDC config group
forwardAuthSecretId	Secret manager reference for forward authentication credentials	Conditional — part of the all-or-nothing OIDC config group
securityHeadersSettings	Map of HTTP security headers to add to responses	{}	No
tlsCertificates	List of TLS certificate configurations	[]	No
tlsSettings	Map of TLS protocol and cipher settings	{}	No
tracing	Map of distributed tracing configuration (Jaeger/Zipkin)	{}	No
namespace	Kubernetes namespace where Traefik will be deployed	traefik	Yes

Example (fully parameterized):

{
  "type": "APIManagement.CaaS.Traefik",
  "parameters": {
    "entryPoints": ["http:8080", "https:8443"],
    "hostname": "traefik.example.com",
    "loadbalancerIp": "203.0.113.10",
    "oidcIssuerUrl": "https://auth.example.com",
    "oidcClientId": "traefik-client-id",
    "oidcClientSecretId": "projects/my-project/secrets/traefik-secret",
    "forwardAuthSecretId": "projects/my-project/secrets/fwd-auth",
    "securityHeadersSettings": { "X-Frame-Options": "DENY" },
    "tlsCertificates": [],
    "tlsSettings": {},
    "tracing": {},
    "namespace": "traefik"
  }
}

APIManagement.PaaS.ApiGateway

API Gateway is a managed service providing request routing, authentication, logging, and rate limiting for backend services.

Parameter	Description	Example / possible values	Required
location	GCP region where the API Gateway is deployed	europe-west1	No
apiConfig	OpenAPI configuration document or inline API specification	apiVersion: openapi/v3.0.0...	Yes

Example (fully parameterized):

{
  "type": "APIManagement.PaaS.ApiGateway",
  "parameters": {
    "location": "europe-west1",
    "apiConfig": "apiVersion: openapi/v3.0.0"
  }
}

APIManagement.SaaS.Unmanaged

Unmanaged API management component, externally provisioned with credentials supplied at deployment time.

Parameter	Description	Example / possible values	Required
secretName	Name of the externally managed secret	external-api-manager	No
secretValue	Credentials or configuration string for the external API management service	{"endpoint": "https://api.example.com"}	Yes

Example (fully parameterized):

{
  "type": "APIManagement.SaaS.Unmanaged",
  "parameters": {
    "secretName": "external-api-manager",
    "secretValue": "{\"endpoint\": \"https://api.example.com\"}"
  }
}

BigData

BigData.CaaS.MinioTenant

MinIO is a high-performance object storage server deployed in Kubernetes, compatible with the S3 API and supporting distributed storage across multiple servers.

Parameter	Description	Example / possible values	Required
minioVersion	MinIO release version	RELEASE.2025-03-12T18-04-18Z	No
servers	Number of MinIO server pods	4	No
volumesPerServer	Number of persistent volumes per server	4	No
volumeSize	Size of each volume	100Gi	No
storageClass	Kubernetes storage class for volumes	standard	No
cpuRequest	CPU request per pod	500m	No
cpuLimit	CPU limit per pod	2	No
memoryRequest	Memory request per pod	1Gi	No
memoryLimit	Memory limit per pod	4Gi	No
requestAutoCert	Automatically request TLS certificate	true	No
namespace	Kubernetes namespace for deployment	minio	Yes

Example (fully parameterized):

{
  "type": "BigData.CaaS.MinioTenant",
  "parameters": {
    "minioVersion": "RELEASE.2025-03-12T18-04-18Z",
    "servers": 4,
    "volumesPerServer": 4,
    "volumeSize": "100Gi",
    "storageClass": "standard",
    "cpuRequest": "500m",
    "cpuLimit": "2",
    "memoryRequest": "1Gi",
    "memoryLimit": "4Gi",
    "requestAutoCert": true,
    "namespace": "minio"
  }
}

BigData.CaaS.SparkCluster

SparkCluster is a Spark cluster deployed in Kubernetes using the Spark Operator, enabling distributed data processing.

Parameter	Description	Example / possible values	Required
sparkVersion	Apache Spark version	3.5.3	No
image	Docker image URI for Spark drivers and executors	apache/spark:3.5.3	No
driverCores	Number of CPU cores for the Spark driver	1	No
driverMemory	Memory allocation for the Spark driver	1g	No
executorCores	Number of CPU cores per executor	2	No
executorMemory	Memory allocation per executor	2g	No
executorInstances	Number of executor pods	2	No
sparkOperatorName	Name of the Spark Operator release	spark-operator	Yes
namespace	Kubernetes namespace for Spark resources	spark	Yes

Example (fully parameterized):

{
  "type": "BigData.CaaS.SparkCluster",
  "parameters": {
    "sparkVersion": "3.5.3",
    "image": "apache/spark:3.5.3",
    "driverCores": "1",
    "driverMemory": "1g",
    "executorCores": "2",
    "executorMemory": "2g",
    "executorInstances": 2,
    "sparkOperatorName": "spark-operator",
    "namespace": "spark"
  }
}

BigData.CaaS.SparkJob

SparkJob is a Spark application submitted to a Kubernetes cluster, with optional scheduled execution via CronJob.

Parameter	Description	Example / possible values	Required
type	Job type: Java, Python, R, or SQL	Java	No
mode	Job execution mode: client or cluster	cluster	No
image	Docker image for the Spark runtime	apache/spark:3.5.3	No
mainClass	Fully-qualified Java main class	com.example.MyApp	No
mainApplicationFile	Path to the JAR or Python script	s3://bucket/app.jar	No
arguments	List of command-line arguments for the application	["--input", "s3://bucket/data"]	No
sparkVersion	Apache Spark version	3.5.3	No
sparkConf	Map of Spark configuration properties	{"spark.executor.memory": "2g"}	No
driverCores	Number of CPU cores for the Spark driver	1	No
driverMemory	Memory allocation for the Spark driver	1g	No
executorCores	Number of CPU cores per executor	2	No
executorMemory	Memory allocation per executor	2g	No
executorInstances	Number of executor pods	2	No
restartPolicy	Kubernetes restart policy: Always, OnFailure, or Never	Never	No
maxRetries	Maximum number of retries on failure	3	No
schedule	Cron expression for scheduled execution (empty for one-time jobs)	0 2 * * *	No
concurrencyPolicy	Cron concurrency policy: Allow, Forbid, or Replace	Forbid	No
sparkOperatorName	Name of the Spark Operator release	spark-operator	Yes
namespace	Kubernetes namespace for Spark resources	spark	Yes

Example (fully parameterized):

{
  "type": "BigData.CaaS.SparkJob",
  "parameters": {
    "type": "Java",
    "mode": "cluster",
    "image": "apache/spark:3.5.3",
    "mainClass": "com.example.MyApp",
    "mainApplicationFile": "s3://bucket/app.jar",
    "arguments": ["--input", "s3://bucket/data"],
    "sparkVersion": "3.5.3",
    "sparkConf": {"spark.executor.memory": "2g"},
    "driverCores": "1",
    "driverMemory": "1g",
    "executorCores": "2",
    "executorMemory": "2g",
    "executorInstances": 2,
    "restartPolicy": "Never",
    "maxRetries": 3,
    "schedule": "0 2 * * *",
    "concurrencyPolicy": "Forbid",
    "sparkOperatorName": "spark-operator",
    "namespace": "spark"
  }
}

BigData.CaaS.SparkMlExperiment

SparkMlExperiment is an MLflow tracking server deployed in Kubernetes for experiment management, model versioning, and artifact storage.

Parameter	Description	Example / possible values	Required
mlflowVersion	MLflow server version	2.21.3	No
backendStoreUri	Backend database URI for MLflow metadata	sqlite:///mlflow/mlflow.db	No
artifactRoot	Artifact store root path	/mlflow/artifacts	No
replicas	Number of MLflow server replicas	2	No
cpuRequest	CPU request per MLflow pod	250m	No
cpuLimit	CPU limit per MLflow pod	1	No
memoryRequest	Memory request per MLflow pod	512Mi	No
memoryLimit	Memory limit per MLflow pod	1Gi	No
servicePort	Port for the MLflow service	5000	No
namespace	Kubernetes namespace for MLflow	mlflow	Yes

Example (fully parameterized):

{
  "type": "BigData.CaaS.SparkMlExperiment",
  "parameters": {
    "mlflowVersion": "2.21.3",
    "backendStoreUri": "sqlite:///mlflow/mlflow.db",
    "artifactRoot": "/mlflow/artifacts",
    "replicas": 2,
    "cpuRequest": "250m",
    "cpuLimit": "1",
    "memoryRequest": "512Mi",
    "memoryLimit": "1Gi",
    "servicePort": 5000,
    "namespace": "mlflow"
  }
}

BigData.CaaS.SparkOperator

SparkOperator is the Kubernetes operator for Apache Spark, providing custom resource definitions and controllers for Spark cluster and job management.

Parameter	Description	Example / possible values	Required
operatorVersion	Spark Operator release version	2.5.0	No
sparkVersion	Default Apache Spark version for submitted jobs	3.5.3	No
enableWebhook	Enable validating webhook for SparkApplication resources	true	No
enableMetrics	Enable Prometheus metrics export	true	No
namespace	Kubernetes namespace for the Spark Operator	spark-operator	Yes

Example (fully parameterized):

{
  "type": "BigData.CaaS.SparkOperator",
  "parameters": {
    "operatorVersion": "2.5.0",
    "sparkVersion": "3.5.3",
    "enableWebhook": true,
    "enableMetrics": true,
    "namespace": "spark-operator"
  }
}

BigData.CaaS.SparkUnityCatalog

SparkUnityCatalog is the Unity Catalog metadata service for Apache Spark, enabling centralized governance of data assets across multiple compute environments.

Parameter	Description	Example / possible values	Required
unityCatalogVersion	Unity Catalog version	0.3.0	No
replicas	Number of Unity Catalog service replicas	2	No
cpuRequest	CPU request per pod	250m	No
cpuLimit	CPU limit per pod	1	No
memoryRequest	Memory request per pod	512Mi	No
memoryLimit	Memory limit per pod	1Gi	No
namespace	Kubernetes namespace for Unity Catalog	unity-catalog	Yes

Example (fully parameterized):

{
  "type": "BigData.CaaS.SparkUnityCatalog",
  "parameters": {
    "unityCatalogVersion": "0.3.0",
    "replicas": 2,
    "cpuRequest": "250m",
    "cpuLimit": "1",
    "memoryRequest": "512Mi",
    "memoryLimit": "1Gi",
    "namespace": "unity-catalog"
  }
}

BigData.PaaS.CloudStorage

CloudStorage is a managed object storage bucket in GCP Cloud Storage for data lake and archival use cases.

Parameter	Description	Example / possible values	Required
bucketName	GCS bucket name (must be globally unique)	my-data-lake-123	No
region	GCP region or multi-region for the bucket	EU, US	No
storageClass	Storage class: STANDARD, NEARLINE, COLDLINE, ARCHIVE	STANDARD	No
versioningEnabled	Enable object versioning	false	No
uniformBucketLevelAccess	Enforce Uniform Bucket-Level Access (disable ACLs)	true	No

Example (fully parameterized):

{
  "type": "BigData.PaaS.CloudStorage",
  "parameters": {
    "bucketName": "my-data-lake-123",
    "region": "EU",
    "storageClass": "STANDARD",
    "versioningEnabled": false,
    "uniformBucketLevelAccess": true
  }
}

BigData.PaaS.Databricks

Databricks is a managed analytics platform providing unified data and AI capabilities on GCP.

Parameter	Description	Example / possible values	Required
accountId	Databricks account ID	xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx	No
pricingTier	Pricing tier: premium, standard	premium	No
networkId	GCP network ID for private connectivity	projects/my-project/global/networks/my-vpc	No

Example (fully parameterized):

{
  "type": "BigData.PaaS.Databricks",
  "parameters": {
    "accountId": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
    "pricingTier": "premium",
    "networkId": "projects/my-project/global/networks/my-vpc"
  }
}

BigData.PaaS.DatabricksCluster

DatabricksCluster is a Databricks cluster with configurable compute resources and libraries for interactive analytics and development.

Parameter	Description	Example / possible values	Required
clusterName	Display name for the cluster	analytics-cluster	No
sparkVersion	Databricks runtime version	15.3.x-scala2.12	No
nodeTypeId	GCP machine type for cluster nodes	i3.xlarge	No
numWorkers	Initial number of worker nodes	2	No
minWorkers	Minimum number of worker nodes for autoscaling	1	No
maxWorkers	Maximum number of worker nodes for autoscaling	8	No
sparkConf	Map of Spark configuration properties	{"spark.executor.memory": "4g"}	No
pypiLibraries	List of PyPI packages to install	["pandas==1.5.0", "numpy"]	No
mavenLibraries	List of Maven/JAR dependencies	["com.example:my-lib:1.0.0"]	No
autoTerminationMinutes	Minutes of inactivity before cluster auto-terminates	60	No
dataSecurityMode	Data access mode: SINGLE_USER, NONE	SINGLE_USER	No

Example (fully parameterized):

{
  "type": "BigData.PaaS.DatabricksCluster",
  "parameters": {
    "clusterName": "analytics-cluster",
    "sparkVersion": "15.3.x-scala2.12",
    "nodeTypeId": "i3.xlarge",
    "numWorkers": 2,
    "minWorkers": 1,
    "maxWorkers": 8,
    "sparkConf": {"spark.executor.memory": "4g"},
    "pypiLibraries": ["pandas==1.5.0", "numpy"],
    "mavenLibraries": ["com.example:my-lib:1.0.0"],
    "autoTerminationMinutes": 60,
    "dataSecurityMode": "SINGLE_USER"
  }
}

BigData.PaaS.DatabricksJob

DatabricksJob is a Databricks job for scheduled or on-demand execution of notebooks, Python scripts, or JAR files.

Parameter	Description	Example / possible values	Required
jobName	Display name for the job	daily-etl	No
taskType	Type of task: notebook, python_file, jar	notebook	No
notebookPath	Path to the notebook in Databricks workspace	/Users/user@example.com/ETL	No
pythonFile	S3 path to a Python script	s3://bucket/job.py	No
mainClassName	Fully-qualified Java class with main() method	com.example.Main	No
jarUri	S3 path to a JAR file	s3://bucket/app.jar	No
parameters	List of positional parameters for the job	["--date", "2025-01-01"]	No
cronSchedule	Cron expression for scheduling (empty for manual trigger)	0 2 * * *	No
maxRetries	Maximum number of retries on failure	0	No
existingCluster	Use existing cluster instead of creating a new one	false	No
artifactType	Type of artifact: WHLFILE, JARFILE	JARFILE	No
artifactUri	S3 path to the artifact	s3://bucket/artifact.jar	No
packageName	Python package name for package tasks	my.package	No
entryPoint	Entry point function/method for package tasks	main	No
entryPointArgs	Arguments for the entry point	["arg1", "arg2"]	No

Example (fully parameterized):

{
  "type": "BigData.PaaS.DatabricksJob",
  "parameters": {
    "jobName": "daily-etl",
    "taskType": "notebook",
    "notebookPath": "/Users/user@example.com/ETL",
    "pythonFile": "s3://bucket/job.py",
    "mainClassName": "com.example.Main",
    "jarUri": "s3://bucket/app.jar",
    "parameters": ["--date", "2025-01-01"],
    "cronSchedule": "0 2 * * *",
    "maxRetries": 0,
    "existingCluster": false,
    "artifactType": "JARFILE",
    "artifactUri": "s3://bucket/artifact.jar",
    "packageName": "my.package",
    "entryPoint": "main",
    "entryPointArgs": ["arg1", "arg2"]
  }
}

BigData.PaaS.DatabricksMlflowExperiment

DatabricksMlflowExperiment is an MLflow experiment within Databricks for tracking machine learning model training runs and artifacts.

Parameter	Description	Example / possible values	Required
experimentName	Display name for the MLflow experiment	model-training	No
artifactLocation	Cloud storage path for experiment artifacts	s3://bucket/mlflow-artifacts	No

Example (fully parameterized):

{
  "type": "BigData.PaaS.DatabricksMlflowExperiment",
  "parameters": {
    "experimentName": "model-training",
    "artifactLocation": "s3://bucket/mlflow-artifacts"
  }
}

BigData.SaaS.Unmanaged

Unmanaged BigData component, externally provisioned with credentials supplied at deployment time.

Parameter	Description	Example / possible values	Required
secretName	Name of the externally managed secret	external-bigdata-service	No
secretValue	Credentials or configuration string for the external BigData service	{"connection_string": "..."}	Yes

Example (fully parameterized):

{
  "type": "BigData.SaaS.Unmanaged",
  "parameters": {
    "secretName": "external-bigdata-service",
    "secretValue": "{\"connection_string\": \"...\"}"
  }
}

CustomWorkloads

CustomWorkloads.CaaS.KubernetesWorkload

KubernetesWorkload is a containerized application deployed via GitOps, pulling manifests from a Git repository and applying them to the Kubernetes cluster.

Parameter	Description	Example / possible values	Required
sshRepositoryURI	SSH URL of the Git repository	git@github.com:org/repo.git	Yes
repoId	Unique identifier for the repository	org-repo	Yes
branchName	Git branch to pull manifests from	main, develop	Yes
privateSSHKeySecretId	GCP Secret Manager secret ID for SSH private key	projects/my-project/secrets/ssh-key	No
privateSSHKeyEnvironmentSecretShortName	Environment-based secret short name for SSH key	SSH_KEY	No
privateSSHKeyPassphraseSecretId	Secret Manager ID for SSH key passphrase	projects/my-project/secrets/ssh-passphrase	No
privateSSHKeyPassphraseEnvironmentSecretShortName	Environment-based secret short name for passphrase	SSH_PASSPHRASE	No
ciCdProfileShortName	CI/CD profile identifier for build/push configuration	default-profile	No
environmentSecretShortNames	List of environment secret names to inject	["DB_PASSWORD", "API_KEY"]	No
roles	List of Kubernetes RBAC roles to bind	["viewer", "editor"]	No
workloadSecretIdKey	JSON key containing workload identity secret ID	secret_id	No
workloadSecretPasswordKey	JSON key containing workload password	password	No
workloadIdentityEnabled	Enable Kubernetes workload identity binding	true	No
namespace	Kubernetes namespace for deployment	default	Yes

Example (fully parameterized):

{
  "type": "CustomWorkloads.CaaS.KubernetesWorkload",
  "parameters": {
    "sshRepositoryURI": "git@github.com:org/repo.git",
    "repoId": "org-repo",
    "branchName": "main",
    "privateSSHKeySecretId": "projects/my-project/secrets/ssh-key",
    "privateSSHKeyEnvironmentSecretShortName": "SSH_KEY",
    "privateSSHKeyPassphraseSecretId": "projects/my-project/secrets/ssh-passphrase",
    "privateSSHKeyPassphraseEnvironmentSecretShortName": "SSH_PASSPHRASE",
    "ciCdProfileShortName": "default-profile",
    "environmentSecretShortNames": ["DB_PASSWORD", "API_KEY"],
    "roles": ["viewer", "editor"],
    "workloadSecretIdKey": "secret_id",
    "workloadSecretPasswordKey": "password",
    "workloadIdentityEnabled": true,
    "namespace": "default"
  }
}

CustomWorkloads.FaaS.GoogleFunction

GoogleFunction is a serverless function deployed to Google Cloud Functions, triggered by HTTP requests or events.

Parameter	Description	Example / possible values	Required
location	GCP region for the function	europe-west1	No
runtime	Function runtime environment	java21, java17, python312, nodejs20	No
entryPoint	Function class and method name (Java) or function name (other runtimes)	MyFunction.myHandler	Yes
sourceArtifact	Cloud Storage path to source artifact (preferred)	gs://bucket/function.jar	Conditional — preferred source; required unless sourceBucket+sourceObject are supplied
sourceBucket	Cloud Storage bucket for legacy source specification	gs://bucket	Conditional — legacy source; required with sourceObject when sourceArtifact is absent
sourceObject	Cloud Storage object path for legacy source specification	function.jar	Conditional — legacy source; required with sourceBucket when sourceArtifact is absent

Example (fully parameterized):

{
  "type": "CustomWorkloads.FaaS.GoogleFunction",
  "parameters": {
    "location": "europe-west1",
    "runtime": "java21",
    "entryPoint": "MyFunction.myHandler",
    "sourceArtifact": "gs://bucket/function.jar",
    "sourceBucket": "gs://bucket",
    "sourceObject": "function.jar"
  }
}

CustomWorkloads.SaaS.Unmanaged

Unmanaged CustomWorkloads component, externally provisioned with credentials supplied at deployment time.

Parameter	Description	Example / possible values	Required
secretName	Name of the externally managed secret	external-workload-service	No
secretValue	Credentials or configuration string for the external workload service	{"endpoint": "https://api.example.com"}	Yes

Example (fully parameterized):

{
  "type": "CustomWorkloads.SaaS.Unmanaged",
  "parameters": {
    "secretName": "external-workload-service",
    "secretValue": "{\"endpoint\": \"https://api.example.com\"}"
  }
}

Messaging

Messaging.CaaS.Kafka

Kafka is a distributed message broker deployed in Kubernetes, providing publish-subscribe and streaming capabilities.

Parameter	Description	Example / possible values	Required
replicas	Number of Kafka broker replicas	5	No
kafkaVersion	Kafka broker version	4.2.0	No
memoryRequest	Memory request per Kafka pod	16Gi	No
memoryLimit	Memory limit per Kafka pod	32Gi	No
cpuRequest	CPU request per Kafka pod	4	No
cpuLimit	CPU limit per Kafka pod	8	No
storageSize	Persistent volume size for Kafka data	1Ti	No
namespace	Kubernetes namespace for Kafka deployment	kafka	Yes

Example (fully parameterized):

{
  "type": "Messaging.CaaS.Kafka",
  "parameters": {
    "replicas": 5,
    "kafkaVersion": "4.2.0",
    "memoryRequest": "16Gi",
    "memoryLimit": "32Gi",
    "cpuRequest": "4",
    "cpuLimit": "8",
    "storageSize": "1Ti",
    "namespace": "kafka"
  }
}

Messaging.CaaS.KafkaTopic

KafkaTopic is a topic in a Kafka cluster for publish-subscribe messaging.

Parameter	Description	Example / possible values	Required
partitions	Number of partitions for the topic	50	No
replicas	Replication factor for topic partitions	2	No
retentionMs	Message retention time in milliseconds	172800000 (2 days)	No
clusterName	Name of the Kafka cluster this topic belongs to	kafka-cluster	Yes
namespace	Kubernetes namespace where the topic is created	kafka	Yes

Example (fully parameterized):

{
  "type": "Messaging.CaaS.KafkaTopic",
  "parameters": {
    "partitions": 50,
    "replicas": 2,
    "retentionMs": 172800000,
    "clusterName": "kafka-cluster",
    "namespace": "kafka"
  }
}

Messaging.CaaS.KafkaUser

KafkaUser is a user account with ACL permissions in a Kafka cluster for secure client authentication and authorization.

Parameter	Description	Example / possible values	Required
acls	List of ACL entries defining permissions	[{"resource": "TOPIC", "name": "my-topic", "operation": "READ"}]	No
clusterName	Name of the Kafka cluster this user belongs to	kafka-cluster	Yes
namespace	Kubernetes namespace where the user is created	kafka	Yes

Example (fully parameterized):

{
  "type": "Messaging.CaaS.KafkaUser",
  "parameters": {
    "acls": [{"resource": "TOPIC", "name": "my-topic", "operation": "READ"}],
    "clusterName": "kafka-cluster",
    "namespace": "kafka"
  }
}

Messaging.PaaS.PubSub

No configurable parameters.

Example (fully parameterized):

{ "type": "Messaging.PaaS.PubSub", "parameters": {} }

Messaging.PaaS.PubSubTopic

No configurable parameters.

Example (fully parameterized):

{ "type": "Messaging.PaaS.PubSubTopic", "parameters": {} }

Messaging.PaaS.Subscription

Subscription is a message subscription in Google Cloud Pub/Sub for consuming published messages from a topic.

Parameter	Description	Example / possible values	Required
topicName	Name of the Pub/Sub topic to subscribe to	my-topic	Yes
ackDeadlineSeconds	Acknowledgment deadline in seconds	10	No

Example (fully parameterized):

{
  "type": "Messaging.PaaS.Subscription",
  "parameters": {
    "topicName": "my-topic",
    "ackDeadlineSeconds": 10
  }
}

Messaging.SaaS.Unmanaged

Unmanaged Messaging component, externally provisioned with credentials supplied at deployment time.

Parameter	Description	Example / possible values	Required
secretName	Name of the externally managed secret	external-messaging-service	No
secretValue	Credentials or configuration string for the external messaging service	{"broker_url": "..."}	Yes

Example (fully parameterized):

{
  "type": "Messaging.SaaS.Unmanaged",
  "parameters": {
    "secretName": "external-messaging-service",
    "secretValue": "{\"broker_url\": \"...\"}"
  }
}

NetworkAndCompute

NetworkAndCompute.CaaS.CloudRunService

CloudRunService is a managed containerized service deployed to Google Cloud Run with automatic scaling based on demand.

Parameter	Description	Example / possible values	Required
image	Container image URI (must be in Google Container Registry or Artifact Registry)	gcr.io/my-project/my-service:latest	No
cpu	CPU allocation per instance	1, 2, 4	No
memory	Memory allocation per instance	512Mi, 1Gi, 2Gi	No
port	Container port to listen on	8080	No
minInstances	Minimum number of instances	0	No
maxInstances	Maximum number of instances	100	No
concurrency	Maximum concurrent requests per instance	80	No
serviceAccountEmail	GCP service account email for workload identity	cloud-run-sa@my-project.iam.gserviceaccount.com	No
ingress	Traffic ingress policy: all, internal, internal-and-cloud-armor	all	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.CaaS.CloudRunService",
  "parameters": {
    "image": "gcr.io/my-project/my-service:latest",
    "cpu": "1",
    "memory": "512Mi",
    "port": 8080,
    "minInstances": 0,
    "maxInstances": 100,
    "concurrency": 80,
    "serviceAccountEmail": "cloud-run-sa@my-project.iam.gserviceaccount.com",
    "ingress": "all"
  }
}

NetworkAndCompute.IaaS.GcpComputeInstance

GcpComputeInstance is a Compute Engine virtual machine instance in GCP.

Parameter	Description	Example / possible values	Required
zone	GCP zone for the instance	Conditional — defaults to the environment default zone when absent
machineType	Machine type (e.g., n1-standard-1, e2-medium)	e2-medium	No
imageLink	Custom image URI or public image family	projects/my-project/global/images/my-image	No
keyData	SSH public key for authentication (PEM format)	ssh-rsa AAAA...	No
userData	Startup script to execute on instance boot	#!/bin/bash\necho "Hello"	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GcpComputeInstance",
  "parameters": {
    "zone": "europe-west1-b",
    "machineType": "e2-medium",
    "imageLink": "projects/my-project/global/images/my-image",
    "keyData": "ssh-rsa AAAA...",
    "userData": "#!/bin/bash\necho \"Hello\""
  }
}

NetworkAndCompute.IaaS.GcpFirewall

GcpFirewall is a firewall rule in GCP VPC, controlling ingress traffic to resources.

Parameter	Description	Example / possible values	Required
description	Human-readable description of the rule	Conditional — defaults to the component id when absent
ingressRules	List of firewall ingress rules	[{"protocol": "tcp", "ports": ["80", "443"]}]	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GcpFirewall",
  "parameters": {
    "description": "Allow web traffic",
    "ingressRules": [{"protocol": "tcp", "ports": ["80", "443"]}]
  }
}

NetworkAndCompute.IaaS.GcpLoadBalancer

GcpLoadBalancer is an internal or external load balancer in GCP.

Parameter	Description	Example / possible values	Required
lbScheme	Load balancer scheme: INTERNAL, EXTERNAL	INTERNAL	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GcpLoadBalancer",
  "parameters": {
    "lbScheme": "INTERNAL"
  }
}

NetworkAndCompute.IaaS.GcpSecurityGroup

GcpSecurityGroup is a VPC firewall rule set in GCP, functionally equivalent to a security group.

Parameter	Description	Example / possible values	Required
description	Human-readable description of the security group	Conditional — defaults to the component id when absent
ingressRules	List of firewall ingress rules	[{"protocol": "tcp", "ports": ["22", "3389"]}]	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GcpSecurityGroup",
  "parameters": {
    "description": "Allow RDP and SSH",
    "ingressRules": [{"protocol": "tcp", "ports": ["22", "3389"]}]
  }
}

NetworkAndCompute.IaaS.GcpSubnet

GcpSubnet is a subnetwork in a GCP VPC.

Parameter	Description	Example / possible values	Required
cidrBlock	CIDR block for the subnet (e.g., 10.0.1.0/24)	10.0.1.0/24	No
networkName	Parent VPC network name	my-vpc	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GcpSubnet",
  "parameters": {
    "cidrBlock": "10.0.1.0/24",
    "networkName": "my-vpc"
  }
}

NetworkAndCompute.IaaS.GcpVirtualMachine

GcpVirtualMachine is a Compute Engine virtual machine instance in GCP.

Parameter	Description	Example / possible values	Required
zone	GCP zone for the instance	Conditional — defaults to the environment default zone when absent
machineType	Machine type (e.g., n1-standard-1, e2-medium)	e2-medium	No
imageLink	Custom image URI or public image family	projects/my-project/global/images/my-image	No
keyData	SSH public key for authentication (PEM format)	ssh-rsa AAAA...	No
userData	Startup script to execute on instance boot	#!/bin/bash\necho "Hello"	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GcpVirtualMachine",
  "parameters": {
    "zone": "europe-west1-b",
    "machineType": "e2-medium",
    "imageLink": "projects/my-project/global/images/my-image",
    "keyData": "ssh-rsa AAAA...",
    "userData": "#!/bin/bash\necho \"Hello\""
  }
}

NetworkAndCompute.IaaS.GcpVpc

GcpVpc is a Virtual Private Cloud network in GCP.

Parameter	Description	Example / possible values	Required
subnetMode	Subnet creation mode: CUSTOM, AUTO	CUSTOM	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GcpVpc",
  "parameters": {
    "subnetMode": "CUSTOM"
  }
}

NetworkAndCompute.IaaS.GlobalLoadBalancer

GlobalLoadBalancer is a global load balancer with advanced traffic management capabilities in GCP.

Parameter	Description	Example / possible values	Required
lbScheme	Load balancer scheme: INTERNAL, EXTERNAL	INTERNAL	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.GlobalLoadBalancer",
  "parameters": {
    "lbScheme": "INTERNAL"
  }
}

NetworkAndCompute.IaaS.SecurityGroup

SecurityGroup is a VPC firewall rule set in GCP, functionally equivalent to a security group.

Parameter	Description	Example / possible values	Required
description	Human-readable description of the security group	Conditional — defaults to the component id when absent
ingressRules	List of firewall ingress rules	[{"protocol": "tcp", "ports": ["443"]}]	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.SecurityGroup",
  "parameters": {
    "description": "Allow HTTPS traffic",
    "ingressRules": [{"protocol": "tcp", "ports": ["443"]}]
  }
}

NetworkAndCompute.IaaS.VirtualMachine

VirtualMachine is a Compute Engine virtual machine instance in GCP.

Parameter	Description	Example / possible values	Required
zone	GCP zone for the instance	Conditional — defaults to the environment default zone when absent
machineType	Machine type (e.g., n1-standard-1, e2-medium)	e2-medium	No
imageLink	Custom image URI or public image family	projects/my-project/global/images/my-image	No
keyData	SSH public key for authentication (PEM format)	ssh-rsa AAAA...	No
userData	Startup script to execute on instance boot	#!/bin/bash\necho "Hello"	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.IaaS.VirtualMachine",
  "parameters": {
    "zone": "europe-west1-b",
    "machineType": "e2-medium",
    "imageLink": "projects/my-project/global/images/my-image",
    "keyData": "ssh-rsa AAAA...",
    "userData": "#!/bin/bash\necho \"Hello\""
  }
}

NetworkAndCompute.PaaS.CloudRun

CloudRun is a managed platform for deploying containerized applications with automatic scaling.

Parameter	Description	Example / possible values	Required
image	Container image URI (must be in Google Container Registry or Artifact Registry)	gcr.io/my-project/my-app:latest	No
cpu	CPU allocation per instance	1, 2, 4	No
memory	Memory allocation per instance	512Mi, 1Gi, 2Gi	No
port	Container port to listen on	8080	No
minInstances	Minimum number of instances	0	No
maxInstances	Maximum number of instances	100	No
concurrency	Maximum concurrent requests per instance	80	No
serviceAccountEmail	GCP service account email for workload identity	cloud-run-sa@my-project.iam.gserviceaccount.com	No
ingress	Traffic ingress policy: all, internal, internal-and-cloud-armor	all	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.PaaS.CloudRun",
  "parameters": {
    "image": "gcr.io/my-project/my-app:latest",
    "cpu": "1",
    "memory": "512Mi",
    "port": 8080,
    "minInstances": 0,
    "maxInstances": 100,
    "concurrency": 80,
    "serviceAccountEmail": "cloud-run-sa@my-project.iam.gserviceaccount.com",
    "ingress": "all"
  }
}

NetworkAndCompute.PaaS.GKE

GKE is Google Kubernetes Engine, a managed Kubernetes cluster in GCP.

Parameter	Description	Example / possible values	Required
networkName	VPC network name for the cluster	my-vpc	No
networkPolicyProvider	Network policy provider: CALICO	CALICO	No
masterIpv4CidrBlock	CIDR block for the control plane	172.16.0.0/28	No
subnetworkIpRange	CIDR range for the subnetwork	10.0.0.0/20	No
nodePools	List of node pool configurations	[]	No
subnetworkName	Name of the subnetwork for the cluster	my-subnet	No
podsRangeName	Secondary IP range name for pods	pods-range	No
servicesRangeName	Secondary IP range name for services	services-range	No
serviceIpRange	CIDR range for services	172.20.0.0/16	No
podIpRange	CIDR range for pods	172.21.0.0/16	No
priorityClasses	List of priority class configurations	[]	No
windowsAdminUsername	Windows node pool admin username	Administrator	No
roles	List of Kubernetes RBAC roles	[]	No
kubernetesVersion	Kubernetes version (e.g., 1.27, 1.28)	1.28	No
workloadIdentityEnabled	Enable Workload Identity for pod authentication	true	No
privateClusterDisabled	Disable private cluster mode	false	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.PaaS.GKE",
  "parameters": {
    "networkName": "my-vpc",
    "networkPolicyProvider": "CALICO",
    "masterIpv4CidrBlock": "172.16.0.0/28",
    "subnetworkIpRange": "10.0.0.0/20",
    "nodePools": [],
    "subnetworkName": "my-subnet",
    "podsRangeName": "pods-range",
    "servicesRangeName": "services-range",
    "serviceIpRange": "172.20.0.0/16",
    "podIpRange": "172.21.0.0/16",
    "priorityClasses": [],
    "windowsAdminUsername": "Administrator",
    "roles": [],
    "kubernetesVersion": "1.28",
    "workloadIdentityEnabled": true,
    "privateClusterDisabled": false
  }
}

NetworkAndCompute.PaaS.Kubernetes

Kubernetes is a generic Kubernetes cluster offering in GCP.

Parameter	Description	Example / possible values	Required
networkName	VPC network name for the cluster	my-vpc	No
networkPolicyProvider	Network policy provider: CALICO	CALICO	No
masterIpv4CidrBlock	CIDR block for the control plane	172.16.0.0/28	No
subnetworkIpRange	CIDR range for the subnetwork	10.0.0.0/20	No
nodePools	List of node pool configurations	[]	No
subnetworkName	Name of the subnetwork for the cluster	my-subnet	No
podsRangeName	Secondary IP range name for pods	pods-range	No
servicesRangeName	Secondary IP range name for services	services-range	No
serviceIpRange	CIDR range for services	172.20.0.0/16	No
podIpRange	CIDR range for pods	172.21.0.0/16	No
priorityClasses	List of priority class configurations	[]	No
windowsAdminUsername	Windows node pool admin username	Administrator	No
roles	List of Kubernetes RBAC roles	[]	No
kubernetesVersion	Kubernetes version (e.g., 1.27, 1.28)	1.28	No
workloadIdentityEnabled	Enable Workload Identity for pod authentication	true	No
privateClusterDisabled	Disable private cluster mode	false	No

Example (fully parameterized):

{
  "type": "NetworkAndCompute.PaaS.Kubernetes",
  "parameters": {
    "networkName": "my-vpc",
    "networkPolicyProvider": "CALICO",
    "masterIpv4CidrBlock": "172.16.0.0/28",
    "subnetworkIpRange": "10.0.0.0/20",
    "nodePools": [],
    "subnetworkName": "my-subnet",
    "podsRangeName": "pods-range",
    "servicesRangeName": "services-range",
    "serviceIpRange": "172.20.0.0/16",
    "podIpRange": "172.21.0.0/16",
    "priorityClasses": [],
    "windowsAdminUsername": "Administrator",
    "roles": [],
    "kubernetesVersion": "1.28",
    "workloadIdentityEnabled": true,
    "privateClusterDisabled": false
  }
}

NetworkAndCompute.SaaS.Unmanaged

Unmanaged NetworkAndCompute component, externally provisioned with credentials supplied at deployment time.

Parameter	Description	Example / possible values	Required
secretName	Name of the externally managed secret	external-network-service	No
secretValue	Credentials or configuration string for the external network service	{"api_key": "..."}	Yes

Example (fully parameterized):

{
  "type": "NetworkAndCompute.SaaS.Unmanaged",
  "parameters": {
    "secretName": "external-network-service",
    "secretValue": "{\"api_key\": \"...\"}"
  }
}

Observability

Observability.CaaS.Elastic

Elastic (Elasticsearch) is a distributed search and analytics engine deployed in Kubernetes for log, metric, and trace storage.

Parameter	Description	Example / possible values	Required
elasticVersion	Elasticsearch version	8.11.0	Yes
elasticInstances	Number of Elasticsearch data nodes	3	Yes
storage	Storage allocation per node	50Gi	Yes
storageClassName	Kubernetes storage class name	fast-ssd	No
memory	Memory allocation per node (GB)	8	No
cpu	CPU allocation per node (cores)	8	No
isApmRequired	Deploy APM server for application performance monitoring	false	No
isKibanaRequired	Deploy Kibana for visualization	true	No
secrets	Map of secret configurations (TLS certs, etc.)	{}	No
namespace	Kubernetes namespace for deployment	elastic	Yes

Example (fully parameterized):

{
  "type": "Observability.CaaS.Elastic",
  "parameters": {
    "elasticVersion": "8.11.0",
    "elasticInstances": 3,
    "storage": "50Gi",
    "storageClassName": "fast-ssd",
    "memory": 8,
    "cpu": 8,
    "isApmRequired": false,
    "isKibanaRequired": true,
    "secrets": {},
    "namespace": "elastic"
  }
}

Observability.CaaS.Jaeger

Jaeger is a distributed tracing system deployed in Kubernetes for microservice observability.

Parameter	Description	Example / possible values	Required
storageClassName	Kubernetes storage class for backend storage	standard	No
storageSettings	Map of storage backend configuration	{}	No
namespace	Kubernetes namespace for deployment	jaeger	Yes

Example (fully parameterized):

{
  "type": "Observability.CaaS.Jaeger",
  "parameters": {
    "storageClassName": "standard",
    "storageSettings": {},
    "namespace": "jaeger"
  }
}

Observability.CaaS.Prometheus

Prometheus is a metrics collection and alerting system deployed in Kubernetes.

Parameter	Description	Example / possible values	Required
grafanaConfigSecretId	GCP Secret Manager secret ID for Grafana configuration	projects/my-project/secrets/grafana-config	No
namespace	Kubernetes namespace for deployment	prometheus	Yes

Example (fully parameterized):

{
  "type": "Observability.CaaS.Prometheus",
  "parameters": {
    "grafanaConfigSecretId": "projects/my-project/secrets/grafana-config",
    "namespace": "prometheus"
  }
}

Observability.SaaS.Elastic

External Elastic (Elasticsearch) service with connection parameters.

Parameter	Description	Example / possible values	Required
kibanaUri	URI of the external Kibana instance	https://kibana.example.com	Yes
version	Elasticsearch version	8.11.0	Yes
operatorVersion	Elasticsearch Operator version	2.12.0	Yes

Example (fully parameterized):

{
  "type": "Observability.SaaS.Elastic",
  "parameters": {
    "kibanaUri": "https://kibana.example.com",
    "version": "8.11.0",
    "operatorVersion": "2.12.0"
  }
}

Observability.SaaS.Jaeger

External Jaeger service with connection parameters.

Parameter	Description	Example / possible values	Required
frontendUri	URI of the external Jaeger UI	https://jaeger.example.com	Yes
version	Jaeger version	1.50.0	Yes

Example (fully parameterized):

{
  "type": "Observability.SaaS.Jaeger",
  "parameters": {
    "frontendUri": "https://jaeger.example.com",
    "version": "1.50.0"
  }
}

Observability.SaaS.Prometheus

External Prometheus service with connection parameters.

Parameter	Description	Example / possible values	Required
apiGatewayUrl	URL of the Prometheus API endpoint	https://prometheus.example.com	Yes
grafanaConfigSecretId	GCP Secret Manager secret ID for Grafana configuration	projects/my-project/secrets/grafana-config	Yes

Example (fully parameterized):

{
  "type": "Observability.SaaS.Prometheus",
  "parameters": {
    "apiGatewayUrl": "https://prometheus.example.com",
    "grafanaConfigSecretId": "projects/my-project/secrets/grafana-config"
  }
}

Security

Security.CaaS.Ocelot

Ocelot is an identity proxy deployed in Kubernetes, providing authentication and authorization for microservices.

Parameter	Description	Example / possible values	Required
host	Hostname/domain for the Ocelot service	auth.example.com	Yes
corsOrigins	List of allowed CORS origins	["https://app.example.com"]	No
cookieMaxAgeSec	Maximum age of session cookies in seconds	900	No
pathPrefix	URL path prefix for Ocelot endpoints	/*	No
roles	List of role configurations	[]	No
namespace	Kubernetes namespace for deployment	ocelot	Yes

Example (fully parameterized):

{
  "type": "Security.CaaS.Ocelot",
  "parameters": {
    "host": "auth.example.com",
    "corsOrigins": ["https://app.example.com"],
    "cookieMaxAgeSec": 900,
    "pathPrefix": "/*",
    "roles": [],
    "namespace": "ocelot"
  }
}

Security.SaaS.Unmanaged

Unmanaged Security component, externally provisioned with credentials supplied at deployment time.

Parameter	Description	Example / possible values	Required
secretName	Name of the externally managed secret	external-security-service	No
secretValue	Credentials or configuration string for the external security service	{"api_key": "..."}	Yes

Example (fully parameterized):

{
  "type": "Security.SaaS.Unmanaged",
  "parameters": {
    "secretName": "external-security-service",
    "secretValue": "{\"api_key\": \"...\"}"
  }
}

Storage

Storage.CaaS.CnpgCluster

CNPG (CloudNativePG) is a PostgreSQL cluster operator for Kubernetes, providing high-availability database management.

Parameter	Description	Example / possible values	Required
instances	Number of PostgreSQL replicas	3	No
postgresqlVersion	PostgreSQL version	17.2	No
storageSize	Persistent volume size for data	10Gi	No
storageClass	Kubernetes storage class name	standard	No
cpuRequest	CPU request per pod	500m	No
cpuLimit	CPU limit per pod	1	No
memoryRequest	Memory request per pod	512Mi	No
memoryLimit	Memory limit per pod	1Gi	No
database	Default database name	app	No
databaseOwner	Database owner username	app	No
enableSuperuserAccess	Enable superuser account creation	false	No
namespace	Kubernetes namespace for deployment	cnpg	Yes

Example (fully parameterized):

{
  "type": "Storage.CaaS.CnpgCluster",
  "parameters": {
    "instances": 3,
    "postgresqlVersion": "17.2",
    "storageSize": "10Gi",
    "storageClass": "standard",
    "cpuRequest": "500m",
    "cpuLimit": "1",
    "memoryRequest": "512Mi",
    "memoryLimit": "1Gi",
    "database": "app",
    "databaseOwner": "app",
    "enableSuperuserAccess": false,
    "namespace": "cnpg"
  }
}

Storage.CaaS.CnpgDatabase

CNPG Database is a logical database within a CNPG cluster.

Parameter	Description	Example / possible values	Required
databaseName	Database name	app	No
databaseOwner	Database owner username	app	No
encoding	Character encoding	UTF8	No
localeCollate	Locale for collation (e.g., en_US.UTF-8)	en_US.UTF-8	No
localeCType	Locale for character type	en_US.UTF-8	No
cnpgClusterName	Name of the parent CNPG cluster	postgres-cluster	Yes
namespace	Kubernetes namespace where the database is created	cnpg	Yes

Example (fully parameterized):

{
  "type": "Storage.CaaS.CnpgDatabase",
  "parameters": {
    "databaseName": "app",
    "databaseOwner": "app",
    "encoding": "UTF8",
    "localeCollate": "en_US.UTF-8",
    "localeCType": "en_US.UTF-8",
    "cnpgClusterName": "postgres-cluster",
    "namespace": "cnpg"
  }
}

Storage.CaaS.Elastic

Elastic (Elasticsearch) is a distributed search and analytics engine deployed in Kubernetes for log, metric, and trace storage.

Parameter	Description	Example / possible values	Required
elasticVersion	Elasticsearch version	8.11.0	Yes
elasticInstances	Number of Elasticsearch data nodes	3	Yes
storage	Storage allocation per node	50Gi	Yes
storageClassName	Kubernetes storage class name	fast-ssd	No
memory	Memory allocation per node (GB)	8	No
cpu	CPU allocation per node (cores)	8	No
isApmRequired	Deploy APM server for application performance monitoring	false	No
isKibanaRequired	Deploy Kibana for visualization	true	No
secrets	Map of secret configurations (TLS certs, etc.)	{}	No
namespace	Kubernetes namespace for deployment	elastic	Yes

Example (fully parameterized):

{
  "type": "Storage.CaaS.Elastic",
  "parameters": {
    "elasticVersion": "8.11.0",
    "elasticInstances": 3,
    "storage": "50Gi",
    "storageClassName": "fast-ssd",
    "memory": 8,
    "cpu": 8,
    "isApmRequired": false,
    "isKibanaRequired": true,
    "secrets": {},
    "namespace": "elastic"
  }
}

Storage.CaaS.MinioTenant

MinIO is a high-performance object storage server deployed in Kubernetes, compatible with the S3 API and supporting distributed storage across multiple servers.

Parameter	Description	Example / possible values	Required
minioVersion	MinIO release version	RELEASE.2025-03-12T18-04-18Z	No
servers	Number of MinIO server pods	4	No
volumesPerServer	Number of persistent volumes per server	4	No
volumeSize	Size of each volume	100Gi	No
storageClass	Kubernetes storage class for volumes	standard	No
cpuRequest	CPU request per pod	500m	No
cpuLimit	CPU limit per pod	2	No
memoryRequest	Memory request per pod	1Gi	No
memoryLimit	Memory limit per pod	4Gi	No
requestAutoCert	Automatically request TLS certificate	true	No
namespace	Kubernetes namespace for deployment	minio	Yes

Example (fully parameterized):

{
  "type": "Storage.CaaS.MinioTenant",
  "parameters": {
    "minioVersion": "RELEASE.2025-03-12T18-04-18Z",
    "servers": 4,
    "volumesPerServer": 4,
    "volumeSize": "100Gi",
    "storageClass": "standard",
    "cpuRequest": "500m",
    "cpuLimit": "2",
    "memoryRequest": "1Gi",
    "memoryLimit": "4Gi",
    "requestAutoCert": true,
    "namespace": "minio"
  }
}

Storage.PaaS.BigTable

BigTable is a managed wide-column database in GCP for high-throughput, low-latency NoSQL workloads.

Parameter	Description	Example / possible values	Required
zone	GCP zone for the BigTable cluster	europe-west1-b	No
clusterId	Cluster identifier (auto-generated if not provided)	<componentId>-c1	Conditional — defaults to <componentId>-c1 when absent
nodes	Number of nodes in the cluster	1	No

Example (fully parameterized):

{
  "type": "Storage.PaaS.BigTable",
  "parameters": {
    "zone": "europe-west1-b",
    "clusterId": "my-cluster-c1",
    "nodes": 1
  }
}

Storage.PaaS.BigTableTable

BigTableTable is a table within a BigTable instance.

Parameter	Description	Example / possible values	Required
instanceId	BigTable instance ID	my-instance	Yes
columnFamilies	List of column family names	["cf1"]	No

Example (fully parameterized):

{
  "type": "Storage.PaaS.BigTableTable",
  "parameters": {
    "instanceId": "my-instance",
    "columnFamilies": ["cf1"]
  }
}

Storage.PaaS.CloudStorage

CloudStorage is a managed object storage bucket in GCP Cloud Storage for data lake and archival use cases.

Parameter	Description	Example / possible values	Required
bucketName	GCS bucket name (must be globally unique)	my-data-bucket-456	No
region	GCP region or multi-region for the bucket	EU, US	No
storageClass	Storage class: STANDARD, NEARLINE, COLDLINE, ARCHIVE	STANDARD	No
versioningEnabled	Enable object versioning	false	No
uniformBucketLevelAccess	Enforce Uniform Bucket-Level Access (disable ACLs)	true	No

Example (fully parameterized):

{
  "type": "Storage.PaaS.CloudStorage",
  "parameters": {
    "bucketName": "my-data-bucket-456",
    "region": "EU",
    "storageClass": "STANDARD",
    "versioningEnabled": false,
    "uniformBucketLevelAccess": true
  }
}

Storage.PaaS.Collection

Collection is a Firestore document collection (subcollection or root collection).

Parameter	Description	Example / possible values	Required
database	Firestore database name	(default)	No
path	Path to the collection (auto-set to component ID if absent)	Conditional — defaults to the component id when absent

Example (fully parameterized):

{
  "type": "Storage.PaaS.Collection",
  "parameters": {
    "database": "(default)",
    "path": "/users"
  }
}

Storage.PaaS.DataflowJob

DataflowJob is a Dataflow job for batch or streaming data processing.

Parameter	Description	Example / possible values	Required
jobId	Dataflow job ID (auto-generated if not provided)	my-dataflow-job	No
location	GCP region for the job	europe-west1	No

Example (fully parameterized):

{
  "type": "Storage.PaaS.DataflowJob",
  "parameters": {
    "jobId": "my-dataflow-job",
    "location": "europe-west1"
  }
}

Storage.PaaS.Firestore

Firestore is a managed, serverless NoSQL document database in GCP.

Parameter	Description	Example / possible values	Required
location	Firestore database location (eur3 = multi-region EU, us-central = US multi-region)	eur3	No
type	Database type: FIRESTORE_NATIVE or DATASTORE_MODE	FIRESTORE_NATIVE	No

Example (fully parameterized):

{
  "type": "Storage.PaaS.Firestore",
  "parameters": {
    "location": "eur3",
    "type": "FIRESTORE_NATIVE"
  }
}

Storage.PaaS.PostgreSqlDatabase

PostgreSqlDatabase is a logical database within a Cloud SQL PostgreSQL instance.

Parameter	Description	Example / possible values	Required
charset	Character set for the database	UTF8	No
collation	Collation order for string comparison	en_US.UTF8	No
createPostgresCredentials	Automatically create postgres superuser credentials	false	No

Example (fully parameterized):

{
  "type": "Storage.PaaS.PostgreSqlDatabase",
  "parameters": {
    "charset": "UTF8",
    "collation": "en_US.UTF8",
    "createPostgresCredentials": false
  }
}

Storage.PaaS.PostgreSqlDbms

PostgreSqlDbms is a managed PostgreSQL database management system (instance) in GCP Cloud SQL.

Parameter	Description	Example / possible values	Required
region	GCP region for the Cloud SQL instance	europe-west1	No

Example (fully parameterized):

{
  "type": "Storage.PaaS.PostgreSqlDbms",
  "parameters": {
    "region": "europe-west1"
  }
}

Storage.SaaS.Unmanaged

Unmanaged Storage component, externally provisioned with credentials supplied at deployment time.

Parameter	Description	Example / possible values	Required
secretName	Name of the externally managed secret	external-storage-service	No
secretValue	Credentials or configuration string for the external storage service	{"connection_string": "..."}	Yes

Example (fully parameterized):

{
  "type": "Storage.SaaS.Unmanaged",
  "parameters": {
    "secretName": "external-storage-service",
    "secretValue": "{\"connection_string\": \"...\"}"
  }
}