feat(helm): bump controller version and simplify release flow

.github/workflows/helm-publish.yml

@@ -15,11 +15,18 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+      - name: "Extract Version"
+        id: extract_version
+        run: |
+          GIT_TAG=${GITHUB_REF##*/}
+          VERSION=${GIT_TAG##*v}
+          echo "version=$(echo $VERSION)" >> $GITHUB_OUTPUT
       - name: Publish Helm chart
         uses: stefanprodan/helm-gh-pages@0ad2bb377311d61ac04ad9eb6f252fb68e207260 # v1.7.0
         with:
           token: "${{ secrets.HELM_CHARTS_PUSH_TOKEN }}"
           linting: off
+          chart_version: ${{ steps.extract_version.outputs.version }}
           charts_dir: charts
           charts_url: https://${{ github.repository_owner }}.github.io/charts
           owner: ${{ github.repository_owner }}
@@ -37,13 +44,20 @@ jobs:
     steps:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - uses: sigstore/cosign-installer@11086d25041f77fe8fe7b9ea4e48e3b9192b8f19 # v3.1.2
+      - name: "Extract Version"
+        id: extract_version
+        run: |
+          GIT_TAG=${GITHUB_REF##*/}
+          VERSION=${GIT_TAG##*v}
+          echo "version=$(echo $VERSION)" >> $GITHUB_OUTPUT
       - name: Helm | Publish
         id: helm_publish
         uses: oliverbaehler/github-actions/helm-oci-chart@8dfd42735c85f6c58d5d4d6f3232cd0e39d1fe73 # v0.1.0
         with:
           registry: ghcr.io
           repository: ${{ github.repository_owner }}/charts
           name: "capsule"
+          version: ${{ steps.extract_version.outputs.version }}
           registry-username: ${{ github.actor }}
           registry-password: ${{ secrets.GITHUB_TOKEN }}
           update-dependencies: 'true' # Defaults to false

README.md

@@ -15,6 +15,9 @@
   <a href="https://api.securityscorecards.dev/projects/github.com/projectcapsule/capsule/badge">
     <img src="https://api.securityscorecards.dev/projects/github.com/projectcapsule/capsule/badge"/>
   </a>
+  <a href="https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/projectcapsule">
+    <img src="https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/projectcapsule"/>
+  </a>
 </p>
 
 <p align="center">

charts/capsule/Chart.yaml

@@ -3,7 +3,7 @@ type: application
 description: A Helm chart to deploy the Capsule Operator for easily implementing,
   managing, and maintaining mutitenancy and access control in Kubernetes.
 home: https://github.com/projectcapsule/capsule
-icon: https://github.com/projectcapsule/capsule/raw/master/assets/logo/capsule_small.png
+icon: https://github.com/projectcapsule/capsule/raw/main/assets/logo/capsule_small.png
 keywords:
 - kubernetes
 - operator
@@ -19,10 +19,9 @@ name: capsule
 sources:
 - https://github.com/projectcapsule/capsule
 
-# This is the chart version. This version number should be incremented each time you make changes
-# to the chart and its templates, including the app version.
+# The version is overwritten by the release workflow.
 version: 0.4.6
 
 # This is the version number of the application being deployed.
 # This version number should be incremented each time you make changes to the application.
-appVersion: 0.3.3
+appVersion: 0.4.0-rc.1