Add Drone configuration

.drone.yml

@@ -0,0 +1,50 @@
+---
+kind: pipeline
+type: docker
+name: default
+
+steps:
+- name: frontend_build
+  image: node:21
+  volumes:
+    - name: frontend_app
+      path: /tmp/frontend_build
+  commands:
+  - cd remote_frontend
+  - npm install
+  - npm run build
+  - mv dist /tmp/frontend_build
+
+- name: backend_check
+  image: rust
+  volumes:
+  - name: rust_registry
+    path: /usr/local/cargo/registry
+  commands:
+  - rustup component add clippy
+  - cd remote_backend
+  - cargo clippy -- -D warnings
+  - cargo test
+
+- name: backend_compile
+  image: rust
+  volumes:
+  - name: rust_registry
+    path: /usr/local/cargo/registry
+  - name: frontend_app
+    path: /tmp/frontend_build
+  depends_on:
+  - backend_check
+  - frontend_build
+  commands:
+  - cd remote_backend
+  - mv /tmp/frontend_build/dist static
+  - cargo build --release
+  - ls -lah target/release/remote_backend
+
+
+volumes:
+- name: rust_registry
+  temp: {}
+- name: frontend_app
+  temp: {}