Container Image

JSON Schema reference for container-image configuration

Container Image

Properties

Property	Description	Values	Example
type string	component type Type of component to deploy. Determines which configuration block is required (helm_chart, terraform_module, docker_build, container_image, kubernetes_manifest, or job)	✅ Required	"terraform_module", "helm_chart", "docker_build", "container_image", "kubernetes_manifest"
name string	component name Unique identifier for the component within the app. Used for referencing in dependencies and templates	✅ Required	"database", "api-server", "frontend"
var_name string	variable name for component output Optional name to use when storing component outputs as variables. If not specified, uses the component name	Optional	"db_endpoint", "api_host"
dependencies array	component dependencies List of other components that must be deployed before this component. Automatically extracted from template references	Optional	"database", "infrastructure"
operation_roles array	operation-specific IAM role assignments Map of component operations to IAM role names. Allows using different roles for different operations (provision, deprovision, update). Roles must be defined …	Optional	-
aws_ecr AWSECRConfig	AWS ECR image configuration Configuration for pulling images from AWS Elastic Container Registry. Use when deploying images from private ECR repositories	Optional	-
public PublicImageConfig	public registry image configuration Configuration for pulling images from public container registries (Docker Hub, Quay.io, GCR, etc)	Optional	-
build_timeout string	build operation timeout Duration string for build operations (e.g., “30m”, “1h”). Default: 15m. Max: 1h	Optional Default: "15m"	"30m", "1h"
deploy_timeout string	deploy operation timeout Duration string for deploy operations (e.g., “30m”, “1h”). Default: 5m. Max: 1h	Optional Default: "5m"	"30m", "1h"

operation_roles

Property	Description	Values	Example
operation string	operation type Type of operation: provision, deprovision, update, reprovision, or trigger	✅ Required	"provision", "deploy", "deprovision"
role string	IAM role name Name of the IAM role to use for this operation (not ARN). Role must exist in install stack outputs	✅ Required	"{{.nuon.install.id}}-maintenance", "{{.nuon.install.id}}-provision"

aws_ecr

Property	Description	Values	Example
iam_role_arn string	IAM role ARN for ECR access ARN of the IAM role with permissions to pull images from the ECR repository	✅ Required	"arn:aws:iam::123456789012:role/ecr-pull-role"
region string	AWS region for the ECR repository AWS region where the ECR repository is located	✅ Required	"us-east-1", "us-west-2", "eu-west-1"
image_url string	ECR image URL Full URL to the ECR image (without tag). Format: <account-id>.dkr.ecr.<region>.amazonaws.com/<repository-name>/<image-name>	✅ Required	"123456789012.dkr.ecr.us-east-1.amazonaws.com/myapp/api", "123456789012.dkr.ecr.us-west-2.amazonaws.com/myapp/worker"
tag string	image tag Tag or version of the container image to deploy. Supports templating (e.g., {{.nuon.install.id}})	✅ Required	"v1.0.0", "latest", "{{.nuon.install.id}}"

public

Property	Description	Values	Example
image_url string	container image URL Full URL to the container image from a public registry (Docker Hub, Quay.io, etc). Format: [registry/]<repository>/<image-name>	✅ Required	"nginx:latest", "docker.io/library/postgres", "quay.io/myorg/myapp", "gcr.io/myproject/myapp"
tag string	image tag Tag or version of the container image to deploy. Supports templating (e.g., {{.nuon.install.id}})	✅ Required	"v1.0.0", "latest", "{{.nuon.install.id}}"