chore: robots.txt and sentry logging

Author: kashike

build.gradle.kts

@@ -12,6 +12,7 @@ plugins {
   alias(libs.plugins.indra.checkstyle)
   alias(libs.plugins.indra.git)
   alias(libs.plugins.jib)
+  alias(libs.plugins.sentry)
   alias(libs.plugins.spotless)
   alias(libs.plugins.spring.boot)
   alias(libs.plugins.spring.deps)
@@ -81,6 +82,11 @@ spotless {
   }
 }
 
+tasks.named("sourcesJar") {
+  dependsOn(tasks.named("collectExternalDependenciesForSentry"))
+  dependsOn(tasks.named("generateSentryDebugMetaPropertiesjava"))
+}
+
 repositories {
   mavenCentral()
   maven("https://central.sonatype.com/repository/maven-snapshots/") {

gradle/libs.versions.toml

@@ -7,6 +7,7 @@ indra = { id = "net.kyori.indra", version.ref = "indra" }
 indra-checkstyle = { id = "net.kyori.indra.checkstyle", version.ref = "indra" }
 indra-git = { id = "net.kyori.indra.git", version.ref = "indra" }
 jib = { id = "com.google.cloud.tools.jib", version = "3.5.1" }
+sentry = { id = "io.sentry.jvm.gradle", version = "5.12.2" }
 spotless = { id = "com.diffplug.spotless", version = "7.2.1" }
 spring-boot = { id = "org.springframework.boot", version = "3.5.8" }
 spring-deps = { id = "io.spring.dependency-management", version = "1.1.7" }

src/main/java/io/papermc/fill/configuration/WebConfiguration.java

@@ -22,10 +22,12 @@
 import org.springframework.web.filter.OncePerRequestFilter;
 import org.springframework.web.filter.ShallowEtagHeaderFilter;
 import org.springframework.web.filter.UrlHandlerFilter;
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
 @Configuration
 @NullMarked
-public class WebConfiguration {
+public class WebConfiguration implements WebMvcConfigurer {
   @Bean
   public ShallowEtagHeaderFilter shallowEtagHeaderFilter() {
     return new ShallowEtagHeaderFilter();
@@ -41,4 +43,9 @@ public FilterRegistrationBean<OncePerRequestFilter> trailingSlashUrlHandlerFilte
     bean.setFilter(filter);
     return bean;
   }
+
+  @Override
+  public void addResourceHandlers(final ResourceHandlerRegistry registry) {
+    registry.addResourceHandler("/robots.txt").addResourceLocations("classpath:/static/");
+  }
 }

src/main/resources/application-prod.yaml

@@ -0,0 +1,3 @@
+logging:
+  level:
+    org.springframework.web.servlet.PageNotFound: error

src/main/resources/static/robots.txt

@@ -0,0 +1,3 @@
+User-agent: *
+Disallow: /
+Allow: /swagger-ui/index.html