Fixed issues with the agent not sending apt data properly

Added Indexing to the database for faster and efficient searching
Fixed some filtering from the hosts page relating to packages that need updating
Added buy me a coffee link (sorry and thank you <3)

backend/src/routes/packageRoutes.js

@@ -14,6 +14,7 @@ router.get("/", async (req, res) => {
 			category = "",
 			needsUpdate = "",
 			isSecurityUpdate = "",
+			host = "",
 		} = req.query;
 
 		const skip = (parseInt(page, 10) - 1) * parseInt(limit, 10);
@@ -33,8 +34,27 @@ router.get("/", async (req, res) => {
 					: {},
 				// Category filter
 				category ? { category: { equals: category } } : {},
-				// Update status filters
-				needsUpdate
+				// Host filter - only return packages installed on the specified host
+				// Combined with update status filters if both are present
+				host
+					? {
+							host_packages: {
+								some: {
+									host_id: host,
+									// If needsUpdate or isSecurityUpdate filters are present, apply them here
+									...(needsUpdate
+										? { needs_update: needsUpdate === "true" }
+										: {}),
+									...(isSecurityUpdate
+										? { is_security_update: isSecurityUpdate === "true" }
+										: {}),
+								},
+							},
+						}
+					: {},
+				// Update status filters (only applied if no host filter)
+				// If host filter is present, these are already applied above
+				!host && needsUpdate
 					? {
 							host_packages: {
 								some: {
@@ -43,7 +63,7 @@ router.get("/", async (req, res) => {
 							},
 						}
 					: {},
-				isSecurityUpdate
+				!host && isSecurityUpdate
 					? {
 							host_packages: {
 								some: {
@@ -84,24 +104,32 @@ router.get("/", async (req, res) => {
 		// Get additional stats for each package
 		const packagesWithStats = await Promise.all(
 			packages.map(async (pkg) => {
+				// Build base where clause for this package
+				const baseWhere = { package_id: pkg.id };
+
+				// If host filter is specified, add host filter to all queries
+				const hostWhere = host ? { ...baseWhere, host_id: host } : baseWhere;
+
 				const [updatesCount, securityCount, packageHosts] = await Promise.all([
 					prisma.host_packages.count({
 						where: {
-							package_id: pkg.id,
+							...hostWhere,
 							needs_update: true,
 						},
 					}),
 					prisma.host_packages.count({
 						where: {
-							package_id: pkg.id,
+							...hostWhere,
 							needs_update: true,
 							is_security_update: true,
 						},
 					}),
 					prisma.host_packages.findMany({
 						where: {
-							package_id: pkg.id,
-							needs_update: true,
+							...hostWhere,
+							// If host filter is specified, include all packages for that host
+							// Otherwise, only include packages that need updates
+							...(host ? {} : { needs_update: true }),
 						},
 						select: {
 							hosts: {
@@ -112,6 +140,10 @@ router.get("/", async (req, res) => {
 									os_type: true,
 								},
 							},
+							current_version: true,
+							available_version: true,
+							needs_update: true,
+							is_security_update: true,
 						},
 						take: 10, // Limit to first 10 for performance
 					}),