Kristoffer Dalby 83769ba715
Replace database locks with transactions (#1701)
This commits removes the locks used to guard data integrity for the
database and replaces them with Transactions, turns out that SQL had
a way to deal with this all along.

This reduces the complexity we had with multiple locks that might stack
or recurse (database, nofitifer, mapper). All notifications and state
updates are now triggered _after_ a database change.


Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
2024-02-08 17:28:19 +01:00

55 lines
1.2 KiB
Go

package types
import (
"strconv"
v1 "github.com/juanfont/headscale/gen/go/headscale/v1"
"github.com/juanfont/headscale/hscontrol/util"
"google.golang.org/protobuf/types/known/timestamppb"
"gorm.io/gorm"
"tailscale.com/tailcfg"
)
// User is the way Headscale implements the concept of users in Tailscale
//
// At the end of the day, users in Tailscale are some kind of 'bubbles' or users
// that contain our machines.
type User struct {
gorm.Model
Name string `gorm:"unique"`
}
func (n *User) TailscaleUser() *tailcfg.User {
user := tailcfg.User{
ID: tailcfg.UserID(n.ID),
LoginName: n.Name,
DisplayName: n.Name,
// TODO(kradalby): See if we can fill in Gravatar here
ProfilePicURL: "",
Logins: []tailcfg.LoginID{},
Created: n.CreatedAt,
}
return &user
}
func (n *User) TailscaleLogin() *tailcfg.Login {
login := tailcfg.Login{
ID: tailcfg.LoginID(n.ID),
LoginName: n.Name,
DisplayName: n.Name,
// TODO(kradalby): See if we can fill in Gravatar here
ProfilePicURL: "",
}
return &login
}
func (n *User) Proto() *v1.User {
return &v1.User{
Id: strconv.FormatUint(uint64(n.ID), util.Base10),
Name: n.Name,
CreatedAt: timestamppb.New(n.CreatedAt),
}
}