Files
zeekayandHanzo Dev 446e343a3d cd: annotations are cd.hanzo.ai, API group is apps.hanzo.ai
Two corrections on top of the naming pass, both found by checking the live
cluster rather than the source.

The rename had silently changed the user-facing annotation key from
argocd.argoproj.io/sync-wave to cd.argoproj.io/sync-wave — 63 live
Applications carry the old key, so deploying that would have ignored every
sync-wave and broken fleet deploy ordering. The key is now cd.hanzo.ai/*,
and universe 575650286 moves the ApplicationSet template that stamps it, so
the controller regenerates all 63 consistently.

The API group in code said argoproj.io/v1alpha1 in 157 places while the
cluster has served apps.hanzo.ai/v1alpha1 since 2026-07-23 (the CRDs are
applications.apps.hanzo.ai). Code now matches what is actually served.

The legacy applications.argoproj.io/app-name label had ZERO live users, so it
went with the rest. foo.argoproj.io test fixtures became foo.example.com —
arbitrary test domains should not carry a vendor name.

go build ./... exit 0.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-28 16:32:14 -07:00

2.1 KiB

The subscription to Hanzo CD application events can be defined using notifications.apps.hanzo.ai/subscribe.<trigger>.<service>: <recipient> annotation. For example, the following annotation subscribes two Slack channels to notifications about every successful synchronization of the Hanzo CD application:

apiVersion: apps.hanzo.ai/v1alpha1
kind: Application
metadata:
  annotations:
    notifications.apps.hanzo.ai/subscribe.on-sync-succeeded.slack: my-channel1;my-channel2

Annotation key consists of following parts:

  • on-sync-succeeded - trigger name
  • slack - notification service name
  • my-channel1;my-channel2 - a semicolon separated list of recipients

You can create subscriptions for all applications of the Hanzo CD project by adding the same annotation to AppProject CRD:

apiVersion: apps.hanzo.ai/v1alpha1
kind: AppProject
metadata:
  annotations:
    notifications.apps.hanzo.ai/subscribe.on-sync-succeeded.slack: my-channel1;my-channel2

Default Subscriptions

The subscriptions might be configured globally in the cd-notifications-cm ConfigMap using subscriptions field. The default subscriptions are applied to all applications. The trigger and applications might be configured using the triggers and selector fields:

apiVersion: v1
kind: ConfigMap
metadata:
  name: cd-notifications-cm
data:
  # Contains centrally managed global application subscriptions
  subscriptions: |
    # subscription for on-sync-status-unknown trigger notifications
    - recipients:
      - slack:test2
      - email:[email protected]
      triggers:
      - on-sync-status-unknown
    # subscription restricted to applications with matching labels only
    - recipients:
      - slack:test3
      selector: test=true
      triggers:
      - on-sync-status-unknown

If you want to use webhook in subscriptions, you need to store the custom name to recipients.

apiVersion: v1
kind: ConfigMap
metadata:
  name: cd-notifications-cm
data:
  service.webhook.<webhook-name>: |
    (snip)
  subscriptions: |
    - recipients:
      - <webhook-name>
      triggers:
      - on-sync-status-unknown