[management] Auto update geolite (#2297)

introduces helper functions to fetch and verify database versions, downloads new files if outdated, and deletes old ones. It also refactors filename handling to improve clarity and consistency, adding options to disable auto-updating via a flag. The changes aim to simplify GeoLite database management for admins.

.github/workflows/test-infrastructure-files.yml

@@ -209,8 +209,8 @@ jobs:
         working-directory: infrastructure_files/artifacts
         run: |
           sleep 30
-          docker compose exec management ls -l /var/lib/netbird/ | grep -i GeoLite2-City.mmdb
-          docker compose exec management ls -l /var/lib/netbird/ | grep -i geonames.db
+          docker compose exec management ls -l /var/lib/netbird/ | grep -i GeoLite2-City_[0-9]*.mmdb
+          docker compose exec management ls -l /var/lib/netbird/ | grep -i geonames_[0-9]*.db
 
   test-getting-started-script:
     runs-on: ubuntu-latest
@@ -237,7 +237,7 @@ jobs:
         run: test -f management.json
 
       - name: test turnserver.conf file gen postgres
-        run: | 
+        run: |
           set -x
           test -f turnserver.conf
           grep external-ip turnserver.conf
@@ -278,7 +278,7 @@ jobs:
         run: test -f management.json
 
       - name: test turnserver.conf file gen CockroachDB
-        run: | 
+        run: |
           set -x
           test -f turnserver.conf
           grep external-ip turnserver.conf
@@ -291,21 +291,3 @@ jobs:
 
       - name: test relay.env file gen CockroachDB
         run: test -f relay.env
-
-  test-download-geolite2-script:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Install jq
-        run: sudo apt-get update && sudo apt-get install -y unzip sqlite3
-
-      - name: Checkout code
-        uses: actions/checkout@v3
-
-      - name: test script
-        run: bash -x infrastructure_files/download-geolite2.sh
-
-      - name: test mmdb file exists
-        run: test -f GeoLite2-City.mmdb
-
-      - name: test geonames file exists
-        run: test -f geonames.db

.gitignore

@@ -29,4 +29,3 @@ infrastructure_files/setup.env
 infrastructure_files/setup-*.env
 .vscode
 .DS_Store
-GeoLite2-City*

infrastructure_files/download-geolite2.sh

@@ -1,109 +0,0 @@
-#!/bin/bash
-
-# to install sha256sum on mac: brew install coreutils
-if ! command -v sha256sum &> /dev/null
-then
-    echo "sha256sum is not installed or not in PATH, please install with your package manager. e.g. sudo apt install sha256sum" > /dev/stderr
-    exit 1
-fi
-
-if ! command -v sqlite3 &> /dev/null
-then
-    echo "sqlite3 is not installed or not in PATH, please install with your package manager. e.g. sudo apt install sqlite3" > /dev/stderr
-    exit 1
-fi
-
-if ! command -v unzip &> /dev/null
-then
-    echo "unzip is not installed or not in PATH, please install with your package manager. e.g. sudo apt install unzip" > /dev/stderr
-    exit 1
-fi
-
-download_geolite_mmdb() {
-  DATABASE_URL="https://pkgs.netbird.io/geolocation-dbs/GeoLite2-City/download?suffix=tar.gz"
-  SIGNATURE_URL="https://pkgs.netbird.io/geolocation-dbs/GeoLite2-City/download?suffix=tar.gz.sha256"
-  # Download the database and signature files
-  echo "Downloading mmdb signature file..."
-  SIGNATURE_FILE=$(curl -s  -L -O -J "$SIGNATURE_URL" -w "%{filename_effective}")
-  echo "Downloading mmdb database file..."
-  DATABASE_FILE=$(curl -s  -L -O -J "$DATABASE_URL" -w "%{filename_effective}")
-
-  # Verify the signature
-  echo "Verifying signature..."
-  if sha256sum -c --status "$SIGNATURE_FILE"; then
-      echo "Signature is valid."
-  else
-      echo "Signature is invalid. Aborting."
-      exit 1
-  fi
-
-  # Unpack the database file
-  EXTRACTION_DIR=$(basename "$DATABASE_FILE" .tar.gz)
-  echo "Unpacking $DATABASE_FILE..."
-  mkdir -p "$EXTRACTION_DIR"
-  tar -xzvf "$DATABASE_FILE" > /dev/null 2>&1
-
-  MMDB_FILE="GeoLite2-City.mmdb"
-  cp "$EXTRACTION_DIR"/"$MMDB_FILE" $MMDB_FILE
-
-  # Remove downloaded files
-  rm -r "$EXTRACTION_DIR"
-  rm "$DATABASE_FILE" "$SIGNATURE_FILE"
-
-  # Done. Print next steps
-  echo ""
-  echo "Process completed successfully."
-  echo "Now you can place $MMDB_FILE to 'datadir' of management service."
-  echo -e "Example:\n\tdocker compose cp $MMDB_FILE management:/var/lib/netbird/"
-}
-
-
-download_geolite_csv_and_create_sqlite_db() {
-  DATABASE_URL="https://pkgs.netbird.io/geolocation-dbs/GeoLite2-City-CSV/download?suffix=zip"
-  SIGNATURE_URL="https://pkgs.netbird.io/geolocation-dbs/GeoLite2-City-CSV/download?suffix=zip.sha256"
-
-
-  # Download the database file
-  echo "Downloading csv signature file..."
-  SIGNATURE_FILE=$(curl -s  -L -O -J "$SIGNATURE_URL" -w "%{filename_effective}")
-  echo "Downloading csv database file..."
-  DATABASE_FILE=$(curl -s  -L -O -J "$DATABASE_URL" -w "%{filename_effective}")
-
-  # Verify the signature
-  echo "Verifying signature..."
-  if sha256sum -c --status "$SIGNATURE_FILE"; then
-      echo "Signature is valid."
-  else
-      echo "Signature is invalid. Aborting."
-      exit 1
-  fi
-
-  # Unpack the database file
-  EXTRACTION_DIR=$(basename "$DATABASE_FILE" .zip)
-  DB_NAME="geonames.db"
-
-  echo "Unpacking $DATABASE_FILE..."
-  unzip "$DATABASE_FILE" > /dev/null 2>&1
-
-# Create SQLite database and import data from CSV
-sqlite3 "$DB_NAME" <<EOF
-.mode csv
-.import "$EXTRACTION_DIR/GeoLite2-City-Locations-en.csv" geonames
-EOF
-
-
-  # Remove downloaded and extracted files
-  rm -r -r "$EXTRACTION_DIR"
-  rm  "$DATABASE_FILE" "$SIGNATURE_FILE"
-  echo ""
-  echo "SQLite database '$DB_NAME' created successfully."
-  echo "Now you can place $DB_NAME to 'datadir' of management service."
-  echo -e "Example:\n\tdocker compose cp $DB_NAME management:/var/lib/netbird/"
-}
-
-download_geolite_mmdb
-echo -e "\n\n"
-download_geolite_csv_and_create_sqlite_db
-echo -e "\n\n"
-echo "After copying the database files to the management service. You can restart the management service with:"
-echo -e "Example:\n\tdocker compose restart management"

management/cmd/management.go

@@ -123,6 +123,8 @@ var (
 			return nil
 		},
 		RunE: func(cmd *cobra.Command, args []string) error {
+			flag.Parse()
+
 			ctx, cancel := context.WithCancel(cmd.Context())
 			defer cancel()
 			//nolint
@@ -178,11 +180,11 @@ var (
 				}
 			}
 
-			geo, err := geolocation.NewGeolocation(ctx, config.Datadir)
+			geo, err := geolocation.NewGeolocation(ctx, config.Datadir, !disableGeoliteUpdate)
 			if err != nil {
-				log.WithContext(ctx).Warnf("could not initialize geo location service: %v, we proceed without geo support", err)
+				log.WithContext(ctx).Warnf("could not initialize geolocation service. proceeding without geolocation support: %v", err)
 			} else {
-				log.WithContext(ctx).Infof("geo location service has been initialized from %s", config.Datadir)
+				log.WithContext(ctx).Infof("geolocation service has been initialized from %s", config.Datadir)
 			}
 
 			integratedPeerValidator, err := integrations.NewIntegratedValidator(ctx, eventStore)

management/cmd/root.go

@@ -24,6 +24,7 @@ var (
 	logFile                  string
 	disableMetrics           bool
 	disableSingleAccMode     bool
+	disableGeoliteUpdate     bool
 	idpSignKeyRefreshEnabled bool
 	userDeleteFromIDPEnabled bool
 
@@ -65,6 +66,7 @@ func init() {
 	mgmtCmd.Flags().StringVar(&dnsDomain, "dns-domain", defaultSingleAccModeDomain, fmt.Sprintf("Domain used for peer resolution. This is appended to the peer's name, e.g. pi-server. %s. Max length is 192 characters to allow appending to a peer name with up to 63 characters.", defaultSingleAccModeDomain))
 	mgmtCmd.Flags().BoolVar(&idpSignKeyRefreshEnabled, idpSignKeyRefreshEnabledFlagName, false, "Enable cache headers evaluation to determine signing key rotation period. This will refresh the signing key upon expiry.")
 	mgmtCmd.Flags().BoolVar(&userDeleteFromIDPEnabled, "user-delete-from-idp", false, "Allows to delete user from IDP when user is deleted from account")
+	mgmtCmd.Flags().BoolVar(&disableGeoliteUpdate, "disable-geolite-update", true, "disables automatic updates to the Geolite2 geolocation databases")
 	rootCmd.MarkFlagRequired("config") //nolint
 
 	rootCmd.PersistentFlags().StringVar(&logLevel, "log-level", "info", "")

management/server/geolocation/database.go

@@ -1,10 +1,9 @@
 package geolocation
 
 import (
+	"context"
 	"encoding/csv"
-	"fmt"
 	"io"
-	"net/url"
 	"os"
 	"path"
 	"strconv"
@@ -20,26 +19,27 @@ const (
 	geoLiteCityZipURL       = "https://pkgs.netbird.io/geolocation-dbs/GeoLite2-City-CSV/download?suffix=zip"
 	geoLiteCitySha256TarURL = "https://pkgs.netbird.io/geolocation-dbs/GeoLite2-City/download?suffix=tar.gz.sha256"
 	geoLiteCitySha256ZipURL = "https://pkgs.netbird.io/geolocation-dbs/GeoLite2-City-CSV/download?suffix=zip.sha256"
+	geoLiteCityMMDB         = "GeoLite2-City.mmdb"
+	geoLiteCityCSV          = "GeoLite2-City-Locations-en.csv"
 )
 
 // loadGeolocationDatabases loads the MaxMind databases.
-func loadGeolocationDatabases(dataDir string) error {
-	files := []string{MMDBFileName, GeoSqliteDBFile}
-	for _, file := range files {
+func loadGeolocationDatabases(ctx context.Context, dataDir string, mmdbFile string, geonamesdbFile string) error {
+	for _, file := range []string{mmdbFile, geonamesdbFile} {
 		exists, _ := fileExists(path.Join(dataDir, file))
 		if exists {
 			continue
 		}
 
-		log.Infof("geo location file %s not found , file will be downloaded", file)
+		log.WithContext(ctx).Infof("Geolocation database file %s not found, file will be downloaded", file)
 
 		switch file {
-		case MMDBFileName:
+		case mmdbFile:
 			extractFunc := func(src string, dst string) error {
 				if err := decompressTarGzFile(src, dst); err != nil {
 					return err
 				}
-				return copyFile(path.Join(dst, MMDBFileName), path.Join(dataDir, MMDBFileName))
+				return copyFile(path.Join(dst, geoLiteCityMMDB), path.Join(dataDir, mmdbFile))
 			}
 			if err := loadDatabase(
 				geoLiteCitySha256TarURL,
@@ -49,13 +49,13 @@ func loadGeolocationDatabases(dataDir string) error {
 				return err
 			}
 
-		case GeoSqliteDBFile:
+		case geonamesdbFile:
 			extractFunc := func(src string, dst string) error {
 				if err := decompressZipFile(src, dst); err != nil {
 					return err
 				}
-				extractedCsvFile := path.Join(dst, "GeoLite2-City-Locations-en.csv")
-				return importCsvToSqlite(dataDir, extractedCsvFile)
+				extractedCsvFile := path.Join(dst, geoLiteCityCSV)
+				return importCsvToSqlite(dataDir, extractedCsvFile, geonamesdbFile)
 			}
 
 			if err := loadDatabase(
@@ -79,7 +79,12 @@ func loadDatabase(checksumURL string, fileURL string, extractFunc func(src strin
 	}
 	defer os.RemoveAll(temp)
 
-	checksumFile := path.Join(temp, getDatabaseFileName(checksumURL))
+	checksumFilename, err := getFilenameFromURL(checksumURL)
+	if err != nil {
+		return err
+	}
+	checksumFile := path.Join(temp, checksumFilename)
+
 	err = downloadFile(checksumURL, checksumFile)
 	if err != nil {
 		return err
@@ -90,7 +95,12 @@ func loadDatabase(checksumURL string, fileURL string, extractFunc func(src strin
 		return err
 	}
 
-	dbFile := path.Join(temp, getDatabaseFileName(fileURL))
+	dbFilename, err := getFilenameFromURL(fileURL)
+	if err != nil {
+		return err
+	}
+	dbFile := path.Join(temp, dbFilename)
+
 	err = downloadFile(fileURL, dbFile)
 	if err != nil {
 		return err
@@ -104,13 +114,13 @@ func loadDatabase(checksumURL string, fileURL string, extractFunc func(src strin
 }
 
 // importCsvToSqlite imports a CSV file into a SQLite database.
-func importCsvToSqlite(dataDir string, csvFile string) error {
+func importCsvToSqlite(dataDir string, csvFile string, geonamesdbFile string) error {
 	geonames, err := loadGeonamesCsv(csvFile)
 	if err != nil {
 		return err
 	}
 
-	db, err := gorm.Open(sqlite.Open(path.Join(dataDir, GeoSqliteDBFile)), &gorm.Config{
+	db, err := gorm.Open(sqlite.Open(path.Join(dataDir, geonamesdbFile)), &gorm.Config{
 		Logger:          logger.Default.LogMode(logger.Silent),
 		CreateBatchSize: 1000,
 		PrepareStmt:     true,
@@ -178,18 +188,6 @@ func loadGeonamesCsv(filepath string) ([]GeoNames, error) {
 	return geoNames, nil
 }
 
-// getDatabaseFileName extracts the file name from a given URL string.
-func getDatabaseFileName(urlStr string) string {
-	u, err := url.Parse(urlStr)
-	if err != nil {
-		panic(err)
-	}
-
-	ext := u.Query().Get("suffix")
-	fileName := fmt.Sprintf("%s.%s", path.Base(u.Path), ext)
-	return fileName
-}
-
 // copyFile performs a file copy operation from the source file to the destination.
 func copyFile(src string, dst string) error {
 	srcFile, err := os.Open(src)

management/server/geolocation/geolocation.go

@@ -1,29 +1,25 @@
 package geolocation
 
 import (
-	"bytes"
 	"context"
 	"fmt"
 	"net"
 	"os"
 	"path"
+	"path/filepath"
+	"strings"
 	"sync"
-	"time"
 
 	"github.com/oschwald/maxminddb-golang"
 	log "github.com/sirupsen/logrus"
 )
 
-const MMDBFileName = "GeoLite2-City.mmdb"
-
 type Geolocation struct {
-	mmdbPath            string
-	mux                 sync.RWMutex
-	sha256sum           []byte
-	db                  *maxminddb.Reader
-	locationDB          *SqliteStore
-	stopCh              chan struct{}
-	reloadCheckInterval time.Duration
+	mmdbPath   string
+	mux        sync.RWMutex
+	db         *maxminddb.Reader
+	locationDB *SqliteStore
+	stopCh     chan struct{}
 }
 
 type Record struct {
@@ -53,45 +49,56 @@ type Country struct {
 	CountryName    string
 }
 
-func NewGeolocation(ctx context.Context, dataDir string) (*Geolocation, error) {
-	if err := loadGeolocationDatabases(dataDir); err != nil {
+const (
+	mmdbPattern       = "GeoLite2-City_*.mmdb"
+	geonamesdbPattern = "geonames_*.db"
+)
+
+func NewGeolocation(ctx context.Context, dataDir string, autoUpdate bool) (*Geolocation, error) {
+	mmdbGlobPattern := filepath.Join(dataDir, mmdbPattern)
+	mmdbFile, err := getDatabaseFilename(ctx, geoLiteCityTarGZURL, mmdbGlobPattern, autoUpdate)
+	if err != nil {
+		return nil, fmt.Errorf("failed to get database filename: %v", err)
+	}
+
+	geonamesDbGlobPattern := filepath.Join(dataDir, geonamesdbPattern)
+	geonamesDbFile, err := getDatabaseFilename(ctx, geoLiteCityZipURL, geonamesDbGlobPattern, autoUpdate)
+	if err != nil {
+		return nil, fmt.Errorf("failed to get database filename: %v", err)
+	}
+
+	if err := loadGeolocationDatabases(ctx, dataDir, mmdbFile, geonamesDbFile); err != nil {
 		return nil, fmt.Errorf("failed to load MaxMind databases: %v", err)
 	}
 
-	mmdbPath := path.Join(dataDir, MMDBFileName)
+	if err := cleanupMaxMindDatabases(ctx, dataDir, mmdbFile, geonamesDbFile); err != nil {
+		return nil, fmt.Errorf("failed to remove old MaxMind databases: %v", err)
+	}
+
+	mmdbPath := path.Join(dataDir, mmdbFile)
 	db, err := openDB(mmdbPath)
 	if err != nil {
 		return nil, err
 	}
 
-	sha256sum, err := calculateFileSHA256(mmdbPath)
-	if err != nil {
-		return nil, err
-	}
-
-	locationDB, err := NewSqliteStore(ctx, dataDir)
+	locationDB, err := NewSqliteStore(ctx, dataDir, geonamesDbFile)
 	if err != nil {
 		return nil, err
 	}
 
 	geo := &Geolocation{
-		mmdbPath:            mmdbPath,
-		mux:                 sync.RWMutex{},
-		sha256sum:           sha256sum,
-		db:                  db,
-		locationDB:          locationDB,
-		reloadCheckInterval: 300 * time.Second, // TODO: make configurable
-		stopCh:              make(chan struct{}),
+		mmdbPath:   mmdbPath,
+		mux:        sync.RWMutex{},
+		db:         db,
+		locationDB: locationDB,
+		stopCh:     make(chan struct{}),
 	}
 
-	go geo.reloader(ctx)
-
 	return geo, nil
 }
 
 func openDB(mmdbPath string) (*maxminddb.Reader, error) {
 	_, err := os.Stat(mmdbPath)
-
 	if os.IsNotExist(err) {
 		return nil, fmt.Errorf("%v does not exist", mmdbPath)
 	} else if err != nil {
@@ -166,70 +173,6 @@ func (gl *Geolocation) Stop() error {
 	return nil
 }
 
-func (gl *Geolocation) reloader(ctx context.Context) {
-	for {
-		select {
-		case <-gl.stopCh:
-			return
-		case <-time.After(gl.reloadCheckInterval):
-			if err := gl.locationDB.reload(ctx); err != nil {
-				log.WithContext(ctx).Errorf("geonames db reload failed: %s", err)
-			}
-
-			newSha256sum1, err := calculateFileSHA256(gl.mmdbPath)
-			if err != nil {
-				log.WithContext(ctx).Errorf("failed to calculate sha256 sum for '%s': %s", gl.mmdbPath, err)
-				continue
-			}
-			if !bytes.Equal(gl.sha256sum, newSha256sum1) {
-				// we check sum twice just to avoid possible case when we reload during update of the file
-				// considering the frequency of file update (few times a week) checking sum twice should be enough
-				time.Sleep(50 * time.Millisecond)
-				newSha256sum2, err := calculateFileSHA256(gl.mmdbPath)
-				if err != nil {
-					log.WithContext(ctx).Errorf("failed to calculate sha256 sum for '%s': %s", gl.mmdbPath, err)
-					continue
-				}
-				if !bytes.Equal(newSha256sum1, newSha256sum2) {
-					log.WithContext(ctx).Errorf("sha256 sum changed during reloading of '%s'", gl.mmdbPath)
-					continue
-				}
-				err = gl.reload(ctx, newSha256sum2)
-				if err != nil {
-					log.WithContext(ctx).Errorf("mmdb reload failed: %s", err)
-				}
-			} else {
-				log.WithContext(ctx).Tracef("No changes in '%s', no need to reload. Next check is in %.0f seconds.",
-					gl.mmdbPath, gl.reloadCheckInterval.Seconds())
-			}
-		}
-	}
-}
-
-func (gl *Geolocation) reload(ctx context.Context, newSha256sum []byte) error {
-	gl.mux.Lock()
-	defer gl.mux.Unlock()
-
-	log.WithContext(ctx).Infof("Reloading '%s'", gl.mmdbPath)
-
-	err := gl.db.Close()
-	if err != nil {
-		return err
-	}
-
-	db, err := openDB(gl.mmdbPath)
-	if err != nil {
-		return err
-	}
-
-	gl.db = db
-	gl.sha256sum = newSha256sum
-
-	log.WithContext(ctx).Infof("Successfully reloaded '%s'", gl.mmdbPath)
-
-	return nil
-}
-
 func fileExists(filePath string) (bool, error) {
 	_, err := os.Stat(filePath)
 	if err == nil {
@@ -240,3 +183,79 @@ func fileExists(filePath string) (bool, error) {
 	}
 	return false, err
 }
+
+func getExistingDatabases(pattern string) []string {
+	files, _ := filepath.Glob(pattern)
+	return files
+}
+
+func getDatabaseFilename(ctx context.Context, databaseURL string, filenamePattern string, autoUpdate bool) (string, error) {
+	var (
+		filename string
+		err      error
+	)
+
+	if autoUpdate {
+		filename, err = getFilenameFromURL(databaseURL)
+		if err != nil {
+			log.WithContext(ctx).Debugf("Failed to update database from url: %s", databaseURL)
+			return "", err
+		}
+	} else {
+		files := getExistingDatabases(filenamePattern)
+		if len(files) < 1 {
+			filename, err = getFilenameFromURL(databaseURL)
+			if err != nil {
+				log.WithContext(ctx).Debugf("Failed to get database from url: %s", databaseURL)
+				return "", err
+			}
+		} else {
+			filename = filepath.Base(files[len(files)-1])
+			log.WithContext(ctx).Debugf("Using existing database, %s", filename)
+			return filename, nil
+		}
+	}
+
+	// strip suffixes that may be nested, such as .tar.gz
+	basename := strings.SplitN(filename, ".", 2)[0]
+	// get date version from basename
+	date := strings.SplitN(basename, "_", 2)[1]
+	// format db as "GeoLite2-Cities-{maxmind|geonames}_{DATE}.{mmdb|db}"
+	databaseFilename := filepath.Base(strings.Replace(filenamePattern, "*", date, 1))
+
+	return databaseFilename, nil
+}
+
+func cleanupOldDatabases(ctx context.Context, pattern string, currentFile string) error {
+	files := getExistingDatabases(pattern)
+
+	for _, db := range files {
+		if filepath.Base(db) == currentFile {
+			continue
+		}
+		log.WithContext(ctx).Debugf("Removing old database: %s", db)
+		err := os.Remove(db)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func cleanupMaxMindDatabases(ctx context.Context, dataDir string, mmdbFile string, geonamesdbFile string) error {
+	for _, file := range []string{mmdbFile, geonamesdbFile} {
+		switch file {
+		case mmdbFile:
+			pattern := filepath.Join(dataDir, mmdbPattern)
+			if err := cleanupOldDatabases(ctx, pattern, file); err != nil {
+				return err
+			}
+		case geonamesdbFile:
+			pattern := filepath.Join(dataDir, geonamesdbPattern)
+			if err := cleanupOldDatabases(ctx, pattern, file); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}

management/server/geolocation/geolocation_test.go

@@ -2,8 +2,8 @@ package geolocation
 
 import (
 	"net"
-	"os"
 	"path"
+	"path/filepath"
 	"sync"
 	"testing"
 
@@ -13,21 +13,15 @@ import (
 )
 
 // from https://github.com/maxmind/MaxMind-DB/blob/main/test-data/GeoLite2-City-Test.mmdb
-var mmdbPath = "../testdata/GeoLite2-City-Test.mmdb"
+var mmdbPath = "../testdata/GeoLite2-City_20240305.mmdb"
 
 func TestGeoLite_Lookup(t *testing.T) {
 	tempDir := t.TempDir()
-	filename := path.Join(tempDir, MMDBFileName)
+	filename := path.Join(tempDir, filepath.Base(mmdbPath))
 	err := util.CopyFileContents(mmdbPath, filename)
 	assert.NoError(t, err)
-	defer func() {
-		err := os.Remove(filename)
-		if err != nil {
-			t.Errorf("os.Remove: %s", err)
-		}
-	}()
 
-	db, err := openDB(mmdbPath)
+	db, err := openDB(filename)
 	assert.NoError(t, err)
 
 	geo := &Geolocation{

management/server/geolocation/store.go

@@ -1,7 +1,6 @@
 package geolocation
 
 import (
-	"bytes"
 	"context"
 	"fmt"
 	"path/filepath"
@@ -17,10 +16,6 @@ import (
 	"github.com/netbirdio/netbird/management/server/status"
 )
 
-const (
-	GeoSqliteDBFile = "geonames.db"
-)
-
 type GeoNames struct {
 	GeoNameID           int    `gorm:"column:geoname_id"`
 	LocaleCode          string `gorm:"column:locale_code"`
@@ -44,31 +39,24 @@ func (*GeoNames) TableName() string {
 
 // SqliteStore represents a location storage backed by a Sqlite DB.
 type SqliteStore struct {
-	db        *gorm.DB
-	filePath  string
-	mux       sync.RWMutex
-	closed    bool
-	sha256sum []byte
+	db       *gorm.DB
+	filePath string
+	mux      sync.RWMutex
+	closed   bool
 }
 
-func NewSqliteStore(ctx context.Context, dataDir string) (*SqliteStore, error) {
-	file := filepath.Join(dataDir, GeoSqliteDBFile)
+func NewSqliteStore(ctx context.Context, dataDir string, dbPath string) (*SqliteStore, error) {
+	file := filepath.Join(dataDir, dbPath)
 
 	db, err := connectDB(ctx, file)
 	if err != nil {
 		return nil, err
 	}
 
-	sha256sum, err := calculateFileSHA256(file)
-	if err != nil {
-		return nil, err
-	}
-
 	return &SqliteStore{
-		db:        db,
-		filePath:  file,
-		mux:       sync.RWMutex{},
-		sha256sum: sha256sum,
+		db:       db,
+		filePath: file,
+		mux:      sync.RWMutex{},
 	}, nil
 }
 
@@ -115,48 +103,6 @@ func (s *SqliteStore) GetCitiesByCountry(countryISOCode string) ([]City, error)
 	return cities, nil
 }
 
-// reload attempts to reload the SqliteStore's database if the database file has changed.
-func (s *SqliteStore) reload(ctx context.Context) error {
-	s.mux.Lock()
-	defer s.mux.Unlock()
-
-	newSha256sum1, err := calculateFileSHA256(s.filePath)
-	if err != nil {
-		log.WithContext(ctx).Errorf("failed to calculate sha256 sum for '%s': %s", s.filePath, err)
-	}
-
-	if !bytes.Equal(s.sha256sum, newSha256sum1) {
-		// we check sum twice just to avoid possible case when we reload during update of the file
-		// considering the frequency of file update (few times a week) checking sum twice should be enough
-		time.Sleep(50 * time.Millisecond)
-		newSha256sum2, err := calculateFileSHA256(s.filePath)
-		if err != nil {
-			return fmt.Errorf("failed to calculate sha256 sum for '%s': %s", s.filePath, err)
-		}
-		if !bytes.Equal(newSha256sum1, newSha256sum2) {
-			return fmt.Errorf("sha256 sum changed during reloading of '%s'", s.filePath)
-		}
-
-		log.WithContext(ctx).Infof("Reloading '%s'", s.filePath)
-		_ = s.close()
-		s.closed = true
-
-		newDb, err := connectDB(ctx, s.filePath)
-		if err != nil {
-			return err
-		}
-
-		s.closed = false
-		s.db = newDb
-
-		log.WithContext(ctx).Infof("Successfully reloaded '%s'", s.filePath)
-	} else {
-		log.WithContext(ctx).Tracef("No changes in '%s', no need to reload", s.filePath)
-	}
-
-	return nil
-}
-
 // close closes the database connection.
 // It retrieves the underlying *sql.DB object from the *gorm.DB object
 // and calls the Close() method on it.

management/server/geolocation/utils.go

@@ -10,6 +10,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"mime"
 	"net/http"
 	"os"
 	"path"
@@ -174,3 +175,21 @@ func downloadFile(url, filepath string) error {
 	_, err = io.Copy(out, bytes.NewBuffer(bodyBytes))
 	return err
 }
+
+func getFilenameFromURL(url string) (string, error) {
+	resp, err := http.Head(url)
+	if err != nil {
+		return "", err
+	}
+
+	defer resp.Body.Close()
+
+	_, params, err := mime.ParseMediaType(resp.Header["Content-Disposition"][0])
+	if err != nil {
+		return "", err
+	}
+
+	filename := params["filename"]
+
+	return filename, nil
+}

management/server/http/geolocation_handler_test.go

@@ -7,6 +7,7 @@ import (
 	"net/http"
 	"net/http/httptest"
 	"path"
+	"path/filepath"
 	"testing"
 
 	"github.com/gorilla/mux"
@@ -24,19 +25,19 @@ func initGeolocationTestData(t *testing.T) *GeolocationsHandler {
 	t.Helper()
 
 	var (
-		mmdbPath       = "../testdata/GeoLite2-City-Test.mmdb"
-		geonamesDBPath = "../testdata/geonames-test.db"
+		mmdbPath       = "../testdata/GeoLite2-City_20240305.mmdb"
+		geonamesdbPath = "../testdata/geonames_20240305.db"
 	)
 
 	tempDir := t.TempDir()
 
-	err := util.CopyFileContents(mmdbPath, path.Join(tempDir, geolocation.MMDBFileName))
+	err := util.CopyFileContents(mmdbPath, path.Join(tempDir, filepath.Base(mmdbPath)))
 	assert.NoError(t, err)
 
-	err = util.CopyFileContents(geonamesDBPath, path.Join(tempDir, geolocation.GeoSqliteDBFile))
+	err = util.CopyFileContents(geonamesdbPath, path.Join(tempDir, filepath.Base(geonamesdbPath)))
 	assert.NoError(t, err)
 
-	geo, err := geolocation.NewGeolocation(context.Background(), tempDir)
+	geo, err := geolocation.NewGeolocation(context.Background(), tempDir, false)
 	assert.NoError(t, err)
 	t.Cleanup(func() { _ = geo.Stop() })