From dd20fcd76d08d6d0abdbd2245e4f3d07f41e586f Mon Sep 17 00:00:00 2001
From: StefanMewes <stefan.mewes@mewes-chen.de>
Date: Mon, 6 Apr 2026 11:09:58 +0000
Subject: [PATCH] workflow angelegt

---
 .gitea/workflows/docker.yml | 48 +++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 .gitea/workflows/docker.yml

diff --git a/.gitea/workflows/docker.yml b/.gitea/workflows/docker.yml
new file mode 100644
index 0000000..c8d7879
--- /dev/null
+++ b/.gitea/workflows/docker.yml
@@ -0,0 +1,48 @@
+name: Build & Push Docker image
+
+on:
+  push:
+    branches:
+      - main
+  schedule:
+    - cron: '0 15 1 * *'  # Jeden 1. des Monats um 15:00 UTC
+
+jobs:
+  docker-build:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          ref: main
+          fetch-depth: 0
+
+      - name: Set up Docker buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to registry
+        if: ${{ secrets.REGISTRY_USER != '' }}
+        uses: docker/login-action@v3
+        with:
+          registry: localregistry.nauheimtech.duckdns.org
+          username: ${{ secrets.REGISTRY_USER }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+
+      - name: Extract variables
+        id: vars
+        run: |
+          echo "date_tag=$(date +'%Y%m%d')" >> $GITHUB_OUTPUT
+
+      - name: Build and tag image
+        run: |
+          IMAGE_REPO="localregistry.nauheimtech.duckdns.org/send2ereader"
+          docker build --no-cache \
+            -t ${IMAGE_REPO}:${{ steps.vars.outputs.date_tag }} \
+            -t ${IMAGE_REPO}:latest \
+            .
+
+      - name: Push image to local registry
+        run: |
+          IMAGE_REPO="localregistry.nauheimtech.duckdns.org/send2ereader"
+          docker push ${IMAGE_REPO}:${{ steps.vars.outputs.date_tag }}
+          docker push ${IMAGE_REPO}:latest
\ No newline at end of file