update versions; docs: add Helm instructions

Author: yorugac

.github/workflows/push.yaml

@@ -1,5 +1,5 @@
 ---
-name: "push"
+name: "Release k6-operator"
 
 on:
   workflow_dispatch:

Makefile

@@ -1,5 +1,5 @@
 # Current Operator version
-VERSION ?= 0.0.10
+VERSION ?= 0.0.11
 # Default bundle image tag
 BUNDLE_IMG ?= k6-controller-bundle:$(VERSION)
 # Options for 'bundle-build'

README.md

@@ -23,6 +23,22 @@ curl https://raw.githubusercontent.com/grafana/k6-operator/main/bundle.yaml | ku
 
 Bundle includes default manifests for k6-operator, including `k6-operator-system` namespace and k6-operator Deployment with latest tagged Docker image. Customizations can be made on top of this manifest as needs be, e.g. with `kustomize`.
 
+#### Deployment with Helm
+
+Helm releases of k6-operator are published together with other Grafana Helm charts and can be installed with the following commands:
+
+```bash
+helm repo add grafana https://grafana.github.io/helm-charts
+helm repo update
+helm install k6-operator grafana/k6-operator
+```
+
+Passing additional configuration can be done with `values.yaml` (example can be found [here](https://github.com/grafana/k6-operator/blob/main/charts/k6-operator/samples/customAnnotationsAndLabels.yaml)):
+
+```bash
+helm install k6-operator grafana/k6-operator -f values.yaml
+```
+
 #### Makefile deployment
 
 In order to install the operator with Makefile, the following additional tooling must be installed:

docs/releases.md

@@ -0,0 +1,12 @@
+## Release workflow
+
+Current release process is rather heavy on manual interventions:
+
+1. _manual_ Create a Github release.
+2. "Release" workflow is triggered:
+- build of new Docker images from `main`
+- PR to update bundle
+3. _manual_ Review and merge PR with bundle update.
+4. _manual_ Update operator's version in `values.yaml` and bump `Chart.yaml`.
+5. "Helm release" workflow is triggered, publishing to Helm Grafana repo.
+6. _manual_ Update Makefile with latest version, as well as `docs/versioning.md`.

docs/versioning.md

@@ -21,6 +21,10 @@ Since around v0.0.7 k6-operator has been releasing a default runner image togeth
 | v0.0.10rc2          | [runner-v0.0.10rc2](ghcr.io/grafana/operator:runner-v0.0.10rc2)     | v0.45.0 |
 | v0.0.10rc3          | [runner-v0.0.10rc3](ghcr.io/grafana/k6-operator:runner-v0.0.10rc3)  | v0.45.0 |
 | v0.0.10             | [runner-v0.0.10](ghcr.io/grafana/k6-operator:runner-v0.0.10)        | v0.46.0 |
+| v0.0.11rc1          | [runner-v0.0.11rc1](ghcr.io/grafana/k6-operator:runner-v0.0.11rc1)     | v0.46.0 |
+| v0.0.11rc2          | [runner-v0.0.11rc2](ghcr.io/grafana/k6-operator:runner-v0.0.11rc2)     | v0.46.0 |
+| v0.0.11rc3          | [runner-v0.0.11rc3](ghcr.io/grafana/k6-operator:runner-v0.0.11rc3)  | v0.46.0 |
+| v0.0.11             | [runner-v0.0.11](ghcr.io/grafana/k6-operator:runner-v0.0.11)        | v0.47.0 |
 
 ### What was used before?