Add OCI Events and Notifications Support (oci.events, oci.ons resources)

[syrull]

Summary

Add support for Oracle Cloud Infrastructure Events and Notifications services to enable monitoring of event rules and notification configurations.

OCI API Reference

Events Service

• ListRules - List event rules
• GetRule - Get event rule details

Notifications Service (ONS)

• ListTopics - List notification topics
• ListSubscriptions - List topic subscriptions

Proposed MQL Resources

oci.events

Field	Type	Description
rules	[]oci.events.rule	Event rules in the tenancy

oci.events.rule

Field	Type	Description
id	string	Rule OCID
name	string	Display name
description	string	Rule description
compartmentID	string	Compartment OCID
condition	string	Event matching condition (JSON)
isEnabled	bool	Whether rule is enabled
state	string	Lifecycle state
actions	[]dict	Actions to perform when matched
created	time	Creation time

oci.ons

Field	Type	Description
topics	[]oci.ons.topic	Notification topics

oci.ons.topic

Field	Type	Description
id	string	Topic OCID
name	string	Topic name
description	string	Topic description
compartmentID	string	Compartment OCID
state	string	Lifecycle state
created	time	Creation time
subscriptions	[]oci.ons.subscription	Topic subscriptions

oci.ons.subscription

Field	Type	Description
id	string	Subscription OCID
topicId	string	Topic OCID
protocol	string	Delivery protocol (EMAIL, HTTPS, SLACK, etc.)
endpoint	string	Delivery endpoint
state	string	Lifecycle state
created	time	Creation time

Example MQL Queries

# Check notification topic exists with subscriptions
oci.ons.topics.any(
  state == "ACTIVE" && 
  subscriptions.length > 0
)

# Check event rule exists for IAM changes
oci.events.rules.any(
  isEnabled == true &&
  condition.contains("com.oraclecloud.identitycontrolplane")
)

# List all enabled event rules
oci.events.rules.where(isEnabled == true)

Use Cases

• Verify notification topics are configured with active subscriptions
• Audit event rules for security-relevant events (IAM changes, VCN changes, etc.)
• Ensure monitoring is enabled for critical infrastructure changes
• Validate notification delivery endpoints are properly configured