Most of this is just gpt slop

docker-compose.yaml

@@ -0,0 +1,29 @@
+services:
+  sabredav:
+    build:
+      context: .
+      dockerfile: docker/Dockerfile
+    ports:
+      - "8080:8080"
+    environment:
+      DB_HOST: mariadb
+      DB_PORT: 3306
+      DB_NAME: sabredav
+      DB_USER: sabreuser
+      DB_PASS: sabrepass
+    depends_on:
+      - mariadb
+
+  mariadb:
+    image: mariadb:10.11
+    restart: unless-stopped
+    environment:
+      MYSQL_ROOT_PASSWORD: rootpassword
+      MYSQL_DATABASE:      sabredav
+      MYSQL_USER:          sabreuser
+      MYSQL_PASSWORD:      sabrepass
+    volumes:
+      - mariadb-data:/var/lib/mysql
+
+volumes:
+  mariadb-data: