build: 👷 build check

.woodpecker/compile.yaml

@@ -0,0 +1,14 @@
+when:
+    event: 
+        - push
+        - manual
+    branch: main
+
+steps:
+    build:
+        image: rust
+        commands: 
+            - rustup self uninstall -y
+            - curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+            - rustup update
+            - cargo build

README.md

@@ -1,2 +1,4 @@
 # draw_rectangle
 
+[![status-badge](https://ci.codeberg.org/api/badges/14279/status.svg)](https://ci.codeberg.org/repos/14279)
+