Use gitea package registry.

.drone.yml

@@ -1,21 +0,0 @@
-kind: pipeline
-name: default
-
-steps:
-  - name: build container
-    image: plugins/docker
-    settings:
-      dockerfile: Dockerfile
-      username:
-        from_secret: registry-username
-      password:
-        from_secret: registry-password
-      registry: https://cs-registry.ddnss.de
-      repo: cs-registry.ddnss.de/${DRONE_REPO_OWNER}/nginx-fpm
-      dry_run: false
-      purge: true
-      compress: true
-      squash: true
-      insecure: false
-      tags:
-        - ${DRONE_TAG}

.gitea/workflows/release.yml

@@ -0,0 +1,45 @@
+ 
+name: Build nginx fpm image
+
+on:
+  push:
+    branches: [ master ]
+
+env:
+  # Use docker.io for Docker Hub if empty
+  USER: chris
+  PASS: q',\H(Od:G3).Xv<#!5P
+
+
+jobs:
+  Build-and-release-image:
+
+    runs-on: ubuntu-latest
+
+    container:
+      image: catthehacker/ubuntu:act-latest
+
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Log into registry
+        uses: docker/login-action@v3
+        with:
+          registry: https://cs-git.ddnss.de
+          username: ${{ env.USER }}
+          password: ${{ env.PASS }}
+
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: cs-git.ddnss.de/docker/nginx-fpm
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v4
+        env:
+          ACTIONS_RUNTIME_TOKEN: ''
+        with:
+          tags: cs-git.ddnss.de/docker/nginx-fpm:latest
+          push: true