From ed5543ce61c2f14f26ead4aa7fb0c35821c38ca6 Mon Sep 17 00:00:00 2001
From: Cedric Hornberger <ceddi.hornberger@gmx.de>
Date: Sun, 10 May 2026 22:22:06 +0200
Subject: [PATCH] ci: fix Java 21 in dockerfile, add Docker Hub login to avoid
 rate limits

---
 .gitea/workflows/build.yml | 13 ++++++++++---
 dockerfile                 |  2 +-
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 4f62b27..b21ae88 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -22,7 +22,14 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
-      # 5. Docker login
+      # 5. Login to Docker Hub to avoid pull rate limits
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USER }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      # 6. Docker login to Gitea registry
       - name: Login to Docker Registry
         uses: docker/login-action@v3
         with:
@@ -30,7 +37,7 @@ jobs:
           username: ${{ secrets.TEAUSER }}
           password: ${{ secrets.TEAPASSWORD }}
 
-      # 6. Build and push Docker image with layer caching
+      # 7. Build and push Docker image with layer caching
       - name: Build and Push Docker Image
         uses: docker/build-push-action@v5
         with:
@@ -40,7 +47,7 @@ jobs:
           cache-from: type=registry,ref=tea.zendric.de/cedric/xpensely-server:buildcache
           cache-to: type=registry,ref=tea.zendric.de/cedric/xpensely-server:buildcache,mode=max
 
-      # 7. Trigger Dokploy to redeploy the dev server automatically
+      # 8. Trigger Dokploy to redeploy the dev server automatically
       - name: Trigger Dokploy Redeploy
         run: |
           curl -X POST "${{ secrets.DOKPLOY_WEBHOOK_URL }}" \
diff --git a/dockerfile b/dockerfile
index 6fad8f9..e2ff1bb 100644
--- a/dockerfile
+++ b/dockerfile
@@ -1,4 +1,4 @@
-FROM eclipse-temurin:17-jdk
+FROM eclipse-temurin:21-jdk
 
 COPY ./target/*.jar app.jar