add woodpecker

.woodpecker.yaml

@@ -0,0 +1,41 @@
+steps:
+- name: docker
+  image: woodpeckerci/plugin-docker-buildx
+  privileged: true
+  settings:
+    registry: git.ar21.de
+    username:
+      from_secret: REGISTRY_USER
+    password:
+      from_secret: REGISTRY_PASS
+    repo: git.ar21.de/aaron/debug
+    tags: latest
+    platforms:
+      - linux/arm64
+      - linux/amd64
+  when:
+    branch:
+      - main
+- name: docker-build
+  image: woodpeckerci/plugin-docker-buildx
+  privileged: true
+  settings:
+    registry: git.ar21.de
+    username:
+      from_secret: REGISTRY_USER
+    password:
+      from_secret: REGISTRY_PASS
+    repo: git.ar21.de/aaron/debug
+    tags: latest
+    platforms:
+      - linux/arm64
+      - linux/amd64
+    dry_run: true
+  when:
+    branch:
+      exclude:
+        - main
+when:
+  event:
+    include:
+      - push