fix(docker): static file serving works with refresh now

.dockerignore

@@ -0,0 +1,10 @@
+.DS_Store
+node_modules
+/build
+/.svelte-kit
+/package
+.env
+.env.*
+!.env.example
+vite.config.js.timestamp-*
+vite.config.ts.timestamp-*

Caddyfile

@@ -1,4 +1,13 @@
-:8080
-
-root * /www/html
-file_server
+:8080 {
+    handle {
+        encode zstd gzip
+        try_files {path} {path}.html index.html
+        file_server {
+            pass_thru
+        }
+    }
+    handle {
+        file_server
+        rewrite * 200.html
+    }
+}

Dockerfile

@@ -11,4 +11,4 @@ RUN npm run build
 FROM caddy:2.7.6-alpine
 
 COPY Caddyfile /etc/caddy/Caddyfile
-COPY --from=build /app/build /www/html
+COPY --from=build /app/build /srv

src/routes/+layout.ts

@@ -1 +1,2 @@
-export const prerender = true
+export const prerender = true;
+export const ssr = false;

svelte.config.js

@@ -12,7 +12,9 @@ const config = {
 		// adapter-auto only supports some environments, see https://kit.svelte.dev/docs/adapter-auto for a list.
 		// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
 		// See https://kit.svelte.dev/docs/adapters for more information about adapters.
-		adapter: adapter()
+		adapter: adapter({
+			fallback: '200.html' // may differ from host to host
+		})
 	},
 
 	extensions: ['.svelte', '.svx']