handle http cache for static assets, except index.html and favicon.ico

komga/src/main/kotlin/org/gotson/komga/infrastructure/web/StaticResourceConfiguration.kt

@@ -0,0 +1,22 @@
+package org.gotson.komga.infrastructure.web
+
+import org.springframework.context.annotation.Configuration
+import org.springframework.http.CacheControl
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer
+
+@Configuration
+class StaticResourceConfiguration : WebMvcConfigurer {
+  override fun addResourceHandlers(registry: ResourceHandlerRegistry) {
+    registry//.setOrder(Ordered.HIGHEST_PRECEDENCE)
+        .addResourceHandler(
+            "/index.html",
+            "/favicon.ico"
+        )
+        .addResourceLocations(
+            "classpath:public/index.html",
+            "classpath:public/favicon.ico"
+        )
+        .setCacheControl(CacheControl.noStore())
+  }
+}

komga/src/main/resources/application.yml

@@ -6,6 +6,11 @@ spring:
   h2:
     console:
       enabled: true
+  resources:
+    cache:
+      cachecontrol:
+        cache-public: true
+        max-age: 365d
 
 management:
   endpoints.web.exposure.include: "*"