From 9e8c2be72e75874c5ea00d1fe8cb60891f0ac07c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan-Otto=20Kr=C3=B6pke?= <mail@jkroepke.de>
Date: Wed, 13 Dec 2023 23:42:51 +0100
Subject: [PATCH] Publish helm charts as OCI artifact
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Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>
---
 .github/workflows/release.yaml | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 7b9b5c8..ac72fb7 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -7,6 +7,9 @@ on:
 
 jobs:
   release:
+    permissions:
+      contents: write
+      packages: write
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -22,7 +25,7 @@ jobs:
       - name: Install Helm
         uses: azure/setup-helm@v3
         with:
-          version: v3.10.3
+          version: v3.13.3
 
       - name: Add Helm repositories
         run: |
@@ -35,3 +38,21 @@ jobs:
         env:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
           CR_GENERATE_RELEASE_NOTES: true
+
+      # see https://github.com/helm/chart-releaser/issues/183
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Push Charts to GHCR
+        run: |
+          shopt -s nullglob
+          for pkg in .cr-release-packages/*; do
+            if [ -z "${pkg:-}" ]; then
+              break
+            fi
+            helm push "${pkg}" oci://ghcr.io/${GITHUB_REPOSITORY_OWNER}/charts
+          done