feat: polish & windviz & deploy

docker-compose.yml

@@ -0,0 +1,39 @@
+# Local development: a single predictor instance, metrics off.
+#
+#   docker compose up --build
+#   curl localhost:8080/ready
+#
+# First start downloads the latest GFS 0.5° run (~8.9 GiB) into the named
+# volume; subsequent starts reuse it. The init service chowns the volume so
+# the non-root image (uid 65532) can write to it.
+services:
+  init-perms:
+    image: busybox:1.36
+    command: ["sh", "-c", "mkdir -p /data && chown -R 65532:65532 /data"]
+    volumes:
+      - predictor-data:/data
+
+  predictor:
+    build:
+      context: .
+      args:
+        VERSION: dev
+        REVISION: local
+    image: stratoflights-predictor:dev
+    depends_on:
+      init-perms:
+        condition: service_completed_successfully
+    ports:
+      - "8080:8080"
+    environment:
+      PREDICTOR_DATA_DIR: /data
+      PREDICTOR_METRICS_ENABLED: "false"
+      PREDICTOR_LOG_LEVEL: debug
+      # Mount and point at an elevation dataset for ground-level descent:
+      # PREDICTOR_ELEVATION_DATASET: /srv/ruaumoko-dataset
+    volumes:
+      - predictor-data:/data
+      # - ./elevation:/srv/ruaumoko-dataset:ro
+
+volumes:
+  predictor-data: