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migrate peer database

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This commit is contained in:
Christoph Haas 2021-03-22 13:00:02 +01:00
parent f4edc55851
commit f95c692aed
3 changed files with 25 additions and 6 deletions
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4
internal/server/handlers_auth.go
View File

@ -98,7 +98,7 @@ func (s *Server) PostLogin(c *gin.Context) {
Firstname: userData.Firstname,
Lastname: userData.Lastname,
Phone: userData.Phone,
}, s.wg.Cfg.DefaultDeviceName); err != nil {
}, s.wg.Cfg.GetDefaultDeviceName()); err != nil {
s.GetHandleError(c, http.StatusInternalServerError, "login error", "failed to update user data")
return
}
@ -124,7 +124,7 @@ func (s *Server) PostLogin(c *gin.Context) {
sessionData.DeviceName = s.wg.Cfg.DeviceNames[0]
// Check if user already has a peer setup, if not create one
if err := s.CreateUserDefaultPeer(user.Email, s.wg.Cfg.DefaultDeviceName); err != nil {
if err := s.CreateUserDefaultPeer(user.Email, s.wg.Cfg.GetDefaultDeviceName()); err != nil {
// Not a fatal error, just log it...
logrus.Errorf("failed to automatically create vpn peer for %s: %v", sessionData.Email, err)
}

11
internal/wireguard/config.go
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@ -1,8 +1,17 @@
package wireguard
import "github.com/h44z/wg-portal/internal/common"
type Config struct {
DeviceNames []string `yaml:"devices" envconfig:"WG_DEVICES"` // managed devices
DefaultDeviceName string `yaml:"devices" envconfig:"WG_DEFAULT_DEVICE"` // this device is used for auto-created peers
DefaultDeviceName string `yaml:"devices" envconfig:"WG_DEFAULT_DEVICE"` // this device is used for auto-created peers, use GetDefaultDeviceName() to access this field
ConfigDirectoryPath string `yaml:"configDirectory" envconfig:"WG_CONFIG_PATH"` // optional, if set, updates will be written to this path, filename: <devicename>.conf
ManageIPAddresses bool `yaml:"manageIPAddresses" envconfig:"MANAGE_IPS"` // handle ip-address setup of interface
}
func (c Config) GetDefaultDeviceName() string {
if c.DefaultDeviceName == "" || !common.ListContains(c.DeviceNames, c.DefaultDeviceName) {
return c.DeviceNames[0]
}
return c.DefaultDeviceName
}

16
internal/wireguard/peermanager.go
View File

@ -274,13 +274,23 @@ type PeerManager struct {
}
func NewPeerManager(db *gorm.DB, wg *Manager) (*PeerManager, error) {
um := &PeerManager{db: db, wg: wg}
pm := &PeerManager{db: db, wg: wg}
if err := um.db.AutoMigrate(&Peer{}, &Device{}); err != nil {
if err := pm.db.AutoMigrate(&Peer{}, &Device{}); err != nil {
return nil, errors.WithMessage(err, "failed to migrate peer database")
}
return um, nil
// check if peers without device name exist (from version <= 1.0.3), if so assign them to the default device.
peers := make([]Peer, 0)
pm.db.Find(&peers)
for i := range peers {
if peers[i].DeviceName == "" {
peers[i].DeviceName = wg.Cfg.GetDefaultDeviceName()
pm.db.Save(&peers[i])
}
}
return pm, nil
}
// InitFromPhysicalInterface read all WireGuard peers from the WireGuard interface configuration. If a peer does not