Add drone config

.drone.yml

@@ -0,0 +1,34 @@
+---
+
+kind: pipeline
+type: docker
+name: default
+
+steps:
+  - name: build_relay
+    image: plugins/docker
+    settings:
+      registry: registry.luj0ga.de
+      repo: registry.luj0ga.de/nginx-rtmp
+      dockerfile: nginx-rtmp/Dockerfile
+      context: nginx-rtmp
+      tags:
+        - alpine3.12
+      username:
+        from_secret: registry_username
+      password:
+        from_secret: registry_password
+
+  - name: build_player
+    image: plugins/docker
+    settings:
+      registry: registry.luj0ga.de
+      repo: registry.luj0ga.de/stream-playout
+      dockerfile: stream-playout/Dockerfile
+      context: stream-playout
+      tags:
+        - stable-alpine
+      username:
+        from_secret: registry_username
+      password:
+        from_secret: registry_password