From af572d0683329ccab1bbcd6e8d31d481765d0bb8 Mon Sep 17 00:00:00 2001
From: Georg Gadinger <nilsding@nilsding.org>
Date: Tue, 14 Mar 2023 17:29:32 +0100
Subject: [PATCH] use GitHub Packages Container Registry instead of Docker Hub

---
 .github/workflows/build-image.yml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build-image.yml b/.github/workflows/build-image.yml
index 32d8f2d0..319787e7 100644
--- a/.github/workflows/build-image.yml
+++ b/.github/workflows/build-image.yml
@@ -37,11 +37,12 @@ jobs:
             ;;
           esac
 
-      - name: Login to Docker Hub
+      - name: Login to registry
         uses: docker/login-action@v2
         with:
-          username: ${{ vars.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
         if: github.event_name != 'pull_request'
 
       - name: Build and push
@@ -54,4 +55,4 @@ jobs:
           context: .
           file: Containerfile
           push: ${{ github.event_name != 'pull_request' }}
-          tags: retrospring/retrospring:${{ env.RETROSPRING_VERSION }}
+          tags: ghcr.io/retrospring/retrospring:${{ env.RETROSPRING_VERSION }}