Add woodpecker file

.woodpecker.yml

@@ -0,0 +1,18 @@
+pipeline:
+  build:
+    image: klakegg/hugo
+    commands:
+      - ls -al
+      - pwd
+      - hugo --minify --baseURL https://mzhang.io
+
+  deploy:
+    image: alpine
+    commands:
+      - ls -al
+      - pwd
+      - echo "$SSH_SECRET_KEY" > SSH_SECRET_KEY
+      - echo "mzhang.io ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBzBZ+QmM4EO3Fwc1ZcvWV2IY9VF04T0H9brorGj9Udp" >> ~/.ssh/known_hosts
+      - rsync -azvrP -e "ssh -i SSH_SECRET_KEY" public/ sourcehutBuilds@mzhang.io:/mnt/storage/svcdata/blog-public
+    when:
+      branch: master