Merge branch 'main' into version_fix

src/main/java/stirling/software/SPDF/config/AppConfig.java

@@ -1,6 +1,8 @@
 package stirling.software.SPDF.config;
 
 import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
 import java.util.Properties;
 
 import org.springframework.beans.factory.annotation.Autowired;
@@ -69,4 +71,22 @@ public class AppConfig {
         if (appName == null) appName = System.getenv("rateLimit");
         return (appName != null) ? Boolean.valueOf(appName) : false;
     }
+
+    @Bean(name = "RunningInDocker")
+    public boolean runningInDocker() {
+        return Files.exists(Paths.get("/.dockerenv"));
+    }
+
+    @Bean(name = "bookFormatsInstalled")
+    public boolean bookFormatsInstalled() {
+        return applicationProperties.getSystem().getCustomApplications().isInstallBookFormats();
+    }
+
+    @Bean(name = "htmlFormatsInstalled")
+    public boolean htmlFormatsInstalled() {
+        return applicationProperties
+                .getSystem()
+                .getCustomApplications()
+                .isInstallAdvancedHtmlToPDF();
+    }
 }