Options for blocking connectors that aren't artifactory

option1.rego

package connector

# Block saves on any connector but Artifactory
deny[msg] {
	# Check that the type is artifactory
	input.entity.type != "Artifactory"

	# Show a human-friendly error message
	msg := sprintf("Artifactory is the only connector allowed, you have tried to create %s", [input.entity.type])
}

option2.rego

package connector

# Deny any connectors that fall into the list of not_allowed
deny[msg] {
	# If the connector type matches anything in our list... deny
	contains(not_allowed, input.entity.type)

	# Show a human-friendly error message
	msg := sprintf("%s is not allowed, please use Artifactory only", [input.entity.type])
}

# All of the blocked connector types
not_allowed = ["Jenkins", "DockerRegistry", "HttpHelmRepo", "Nexus", "OciHelmRepo"]

contains(arr, elem) {
	arr[_] = elem
}