add .drone.yml

.drone.yml

@@ -0,0 +1,22 @@
+kind: pipeline
+type: docker
+name: default
+platform:
+  arch: amd64
+  os: linux
+steps:
+  - name: build
+    image: mcr.microsoft.com/dotnet/sdk:5.0
+    commands:
+      - dotnet restore "./example.csproj"
+      - dotnet build "example.csproj" -c Release -o /app/build
+  - name: publish
+    image: plugins/docker:19.03.8
+    environment:
+      PLUGIN_REGISTRY: 10.10.14.176:5000
+      PLUGIN_REPO: 10.10.14.176:5000/net5/example
+    settings:
+      insecure: true
+      tags:
+        - latest
+        - ${DRONE_STAGE_OS}-${DRONE_STAGE_ARCH}-${DRONE_REPO_BRANCH}-${DRONE_COMMIT_SHA:0:8}