mirror of
https://github.com/go-gitea/gitea
synced 2024-11-01 01:03:39 +01:00
101 lines
1.9 KiB
Go
101 lines
1.9 KiB
Go
package models
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
"os/exec"
|
|
"path/filepath"
|
|
"time"
|
|
|
|
"github.com/Unknwon/com"
|
|
)
|
|
|
|
var (
|
|
//publicKeyRootPath string
|
|
sshPath string
|
|
appPath string
|
|
tmplPublicKey = "### autogenerated by gitgos, DO NOT EDIT\n" +
|
|
"command=\"%s serv key-%d\",no-port-forwarding," +
|
|
"no-X11-forwarding,no-agent-forwarding,no-pty %s\n"
|
|
)
|
|
|
|
func exePath() (string, error) {
|
|
file, err := exec.LookPath(os.Args[0])
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return filepath.Abs(file)
|
|
}
|
|
|
|
func homeDir() string {
|
|
home, err := com.HomeDir()
|
|
if err != nil {
|
|
return "/"
|
|
}
|
|
return home
|
|
}
|
|
|
|
func init() {
|
|
var err error
|
|
appPath, err = exePath()
|
|
if err != nil {
|
|
println(err.Error())
|
|
os.Exit(2)
|
|
}
|
|
|
|
sshPath = filepath.Join(homeDir(), ".ssh")
|
|
}
|
|
|
|
type PublicKey struct {
|
|
Id int64
|
|
OwnerId int64 `xorm:"index"`
|
|
Name string `xorm:"unique not null"`
|
|
Content string `xorm:"text not null"`
|
|
Created time.Time `xorm:"created"`
|
|
Updated time.Time `xorm:"updated"`
|
|
}
|
|
|
|
func GenAuthorizedKey(keyId int64, key string) string {
|
|
return fmt.Sprintf(tmplPublicKey, appPath, keyId, key)
|
|
}
|
|
|
|
func AddPublicKey(key *PublicKey) error {
|
|
_, err := orm.Insert(key)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
err = SaveAuthorizedKeyFile(key)
|
|
if err != nil {
|
|
_, err2 := orm.Delete(key)
|
|
if err2 != nil {
|
|
// TODO: log the error
|
|
}
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func DeletePublicKey(key *PublicKey) error {
|
|
_, err := orm.Delete(key)
|
|
return err
|
|
}
|
|
|
|
func ListPublicKey(userId int64) ([]PublicKey, error) {
|
|
keys := make([]PublicKey, 0)
|
|
err := orm.Find(&keys, &PublicKey{OwnerId: userId})
|
|
return keys, err
|
|
}
|
|
|
|
func SaveAuthorizedKeyFile(key *PublicKey) error {
|
|
p := filepath.Join(sshPath, "authorized_keys")
|
|
f, err := os.OpenFile(p, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0600)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
//os.Chmod(p, 0600)
|
|
_, err = f.WriteString(GenAuthorizedKey(key.Id, key.Content))
|
|
return err
|
|
}
|