feat(Drone): Add more configuration and split it

drone/server/docker-compose.yml

@@ -0,0 +1,24 @@
+---
+
+version: "3.8"
+
+volumes:
+  drone-server:
+    name: ${DRONE_SERVER_VOLUME_NAME:-drone-server}
+
+services:
+  drone-server:
+    container_name: ${DRONE_SERVER_CONTAINER_NAME:-drone-server}
+    image: ${DRONE_SERVER_IMAGE:-drone/drone:2.8.0}
+    restart: always
+    environment:
+      # https://docs.drone.io/server/reference/drone-rpc-secret/
+      DRONE_RPC_SECRET: ${DRONE_RPC_SECRET}
+      # https://docs.drone.io/server/reference/drone-server-host/
+      DRONE_SERVER_HOST: ${DRONE_SERVER_HOST}
+      # https://docs.drone.io/server/reference/drone-server-proto/
+      DRONE_SERVER_PROTO: ${DRONE_SERVER_PROTO:-https}
+    volumes:
+      - drone-server:/data
+      - /etc/timezone:/etc/timezone:ro
+      - /etc/localtime:/etc/localtime:ro