Dynamic whitelist for experimental repo

config/config.go

@@ -4,6 +4,7 @@ import (
 	"brunel/domain"
 	"fmt"
 	"io"
+	"net/http"
 	"os"
 
 	"github.com/goccy/go-json"
@@ -43,6 +44,10 @@ type Config struct {
 	ActionsUrl           string        `json:"actionsUrl"`
 }
 
+type expPkgNames struct {
+	PackageNames []string `json:"package_names"`
+}
+
 func Init() error {
 	err := loadUsers()
 	if err != nil {
@@ -103,5 +108,38 @@ func loadConfig() error {
 
 	Configs = config
 
+	xpPkgNames, err := LoadExperimentalPackageNames()
+	if err != nil {
+		return err
+	}
+
+	for i, pkg := range Configs.ExternalPackageFiles {
+		if pkg.Name == "Debian experimental" {
+			pkg.Whitelist = xpPkgNames
+			pkg.UseWhitelist = true
+			Configs.ExternalPackageFiles[i] = pkg
+			break
+		}
+	}
+
 	return nil
 }
+
+func LoadExperimentalPackageNames() ([]string, error) {
+	var epPkgNames expPkgNames
+	response, err := http.Get("https://raw.githubusercontent.com/PikaOS-Linux/pika-base-debian-container/main/exp_pkg_names.json")
+	if err != nil {
+		return nil, err
+	}
+	defer response.Body.Close()
+
+	byteValue, _ := io.ReadAll(response.Body)
+
+	err = json.Unmarshal(byteValue, &epPkgNames)
+	if err != nil {
+		fmt.Println(err)
+		return nil, err
+	}
+
+	return epPkgNames.PackageNames, nil
+}