Add '.drone.yml'

.drone.yml

@@ -0,0 +1,22 @@
+kind: pipeline
+type: docker
+name: default
+
+trigger:
+  repo:
+    include:
+    - Hello_User/mirror-test
+
+steps:
+- name: Fetch Upstream
+  image: archlinux:base-devel
+  commands:
+  - git remote add upstream https://git.tau.aperturect.com/Hello_User/mirror-test.git
+  - git fetch upstream
+  - git merge upstream/main
+  - git push
+- name: Build linux-vfio
+  image: archlinux:base-devel
+  commands:
+  - pacman -Syu --noconfirm
+  - MAKEFLAGS="-j$(nproc)" makepkg --syncdeps