make more aspects of API & UI hosting configurable

This is necessary to create proper dev & production builds of the app.

unwind-ui/src/config.ts

@@ -1,3 +1,3 @@
 export default {
-  api_url: "http://localhost:8000/api/v1/",
+  api_url: `${process.env.API_URL}v1/`,
 }

unwind-ui/vite.config.ts

@@ -3,5 +3,11 @@ import vue from '@vitejs/plugin-vue'
 
 // https://vitejs.dev/config/
 export default defineConfig({
-  plugins: [vue()]
+  base: process.env.BASE_URL || "/",
+  define: {
+    "process.env.API_URL": JSON.stringify(
+      process.env.API_URL || "http://localhost:8000/api/",
+    ),
+  },
+  plugins: [vue()],
 })

unwind/config.py

@@ -16,4 +16,6 @@ config_path = os.getenv("UNWIND_CONFIG", datadir / "config.toml")
 
 _config = toml.load(config_path)
 
-api_credentials = _config["api"]["credentials"]
+api_base = _config["api"].get("base", "/api/")
+api_cors = _config["api"].get("cors", "*")
+api_credentials = _config["api"].get("credentials", {})

unwind/web.py

@@ -627,7 +627,7 @@ def create_app():
         on_startup=[open_connection_pool],
         on_shutdown=[close_connection_pool],
         routes=[
-            Mount("/api/v1", routes=route.registered),
+            Mount(f"{config.api_base}v1", routes=route.registered),
         ],
         middleware=[
             Middleware(ResponseTimeMiddleware, header_name="Unwind-Elapsed"),
@@ -638,10 +638,7 @@ def create_app():
             ),
             Middleware(
                 CORSMiddleware,
-                allow_origins=[
+                allow_origins=[config.api_cors],
-                    # "*",
-                    "http://localhost:3000",
-                ],
                 allow_credentials=True,
                 allow_methods=["*"],
                 allow_headers=["*"],