From 845ab407c0c2f6e17c82e8aafd6f9ddd802ece83 Mon Sep 17 00:00:00 2001
From: Ludovic Ortega <ludovic.ortega@adminafk.fr>
Date: Fri, 22 Nov 2024 17:35:54 +0100
Subject: [PATCH] feat(helm): publish OCI helm charts

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>
---
 .github/workflows/release.yml | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8a00ad4..77b0684 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,6 +7,10 @@ on:
 
 jobs:
   release:
+    permissions:
+      contents: write # to push chart release and create a release (helm/chart-releaser-action)
+      packages: write # needed for ghcr access
+
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -23,3 +27,22 @@ jobs:
         uses: helm/chart-releaser-action@v1.4.1
         env:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        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
+            lowercase=$(echo "${GITHUB_REPOSITORY}" | tr '[:upper:]' '[:lower:]')
+            echo "Pushing package - ${pkg} to ghcr.io repository - ${lowercase}"
+            helm push "${pkg}" "oci://ghcr.io/${lowercase}"
+          done