ci: added deploy step

.woodpecker/deploy.yml

@@ -9,3 +9,22 @@ steps:
       - apk add --no-cache --repository=https://dl-cdn.alpinelinux.org/alpine/edge/community go hugo git
       - hugo --gc --minify
       - ls public
+
+  - name: Deploy
+    image: alpine:latest
+    environment:
+      SSH_HOST:
+        from_secret: SSH_HOST
+      SSH_USER:
+        from_secret: SSH_USER
+      SSH_PATH:
+        from_secret: SSH_PATH
+      SSH_PRIVATE_KEY:
+        from_secret: SSH_PRIVATE_KEY
+    commands:
+      - apk add --no-cache openssh-client rsync
+      - mkdir -p ~/.ssh
+      - echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
+      - chmod 600 ~/.ssh/id_rsa
+      - ssh-keyscan $SSH_HOST >> ~/.ssh/known_hosts
+      - rsync -avz public/ $SSH_USER@$SSH_HOST:$SSH_PATH