Explicitly embed CRDs for installation ONLY in the OKS (#1214)

* Embed crds

* bumpy

* fix syntax

* add a note

* more notes

* update note

---------

Co-authored-by: Jared Tan <[email protected]>
Co-authored-by: Tyler Helmuth <[email protected]>

charts/opentelemetry-kube-stack/Chart.lock

@@ -1,6 +1,9 @@
 dependencies:
+- name: crds
+  repository: ""
+  version: 0.0.0
 - name: opentelemetry-operator
   repository: https://open-telemetry.github.io/opentelemetry-helm-charts
-  version: 0.55.0
-digest: sha256:933606128dca525a98558f3eed7cebfaaa45b0662a3ebc51c196030d949ed958
-generated: "2024-04-16T16:35:14.330381-04:00"
+  version: 0.61.0
+digest: sha256:0eedb0c3014ffbab4516d2ef28e1254e699daa4f64980033783e44f2b5ceed3e
+generated: "2024-06-05T15:15:04.402697-04:00"

charts/opentelemetry-kube-stack/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: opentelemetry-kube-stack
-version: 0.0.5
+version: 0.0.6
 description: |
   OpenTelemetry Quickstart chart for Kubernetes.
   Installs an operator and collector for an easy way to get started with Kubernetes observability.
@@ -13,9 +13,12 @@ maintainers:
   - name: dmitryax
   - name: TylerHelmuth
 icon: https://raw.githubusercontent.com/cncf/artwork/a718fa97fffec1b9fd14147682e9e3ac0c8817cb/projects/opentelemetry/icon/color/opentelemetry-icon-color.png
-appVersion: 0.98.0
+appVersion: 0.101.0
 dependencies:
+  - name: crds
+    version: "0.0.0"
+    condition: crds.install
   - name: opentelemetry-operator
     repository: https://open-telemetry.github.io/opentelemetry-helm-charts
-    version: 0.55.0
+    version: 0.61.0
     condition: opentelemetry-operator.enabled

charts/opentelemetry-kube-stack/charts/crds/Chart.yaml

@@ -0,0 +1,3 @@
+apiVersion: v2
+name: crds
+version: 0.0.0

charts/opentelemetry-kube-stack/charts/crds/README.md

@@ -0,0 +1,18 @@
+# OpenTelemetry Collector CRDs
+
+This chart contains the CRDs for _*installation*_ only right now for the opentelemetry-operator. This allows the OpenTelemetry Kubernetes Stack chart to work on install. You can see more discussion about this [here](https://github.com/open-telemetry/opentelemetry-helm-charts/issues/677) and [here](https://github.com/open-telemetry/opentelemetry-helm-charts/pull/1203).
+
+This approach is inspired by the kube-prometheus-stack approach which you can see discussion on [here](https://github.com/prometheus-community/helm-charts/issues/3548).
+
+> [!NOTE]
+> This chart explicitly _does not_ support the conversion webhook that is currently in the opentelemetry-operator chart. This is because the opentelemetry-kube-stack chart will only work with v1beta1 CRDs. This chart is not meant for use with v1alpha1 Collector CRDs.
+
+# Upgrade Notes
+
+Right now, upgrades are NOT handled by this chart, however that could change in the future. This is what is run to bring in the CRDs today.
+
+```bash
+wget https://raw.githubusercontent.com/open-telemetry/opentelemetry-operator/main/config/crd/bases/opentelemetry.io_opentelemetrycollectors.yaml
+wget https://raw.githubusercontent.com/open-telemetry/opentelemetry-operator/main/config/crd/bases/opentelemetry.io_opampbridges.yaml
+wget https://raw.githubusercontent.com/open-telemetry/opentelemetry-operator/main/config/crd/bases/opentelemetry.io_instrumentations.yaml\n
+```