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- // Copyright 2019 The Gitea Authors. All rights reserved.
- // SPDX-License-Identifier: MIT
-
- package setting
-
- import (
- "encoding/base64"
- "fmt"
- "time"
-
- "code.gitea.io/gitea/modules/generate"
- )
-
- // LFS represents the configuration for Git LFS
- var LFS = struct {
- StartServer bool `ini:"LFS_START_SERVER"`
- JWTSecretBase64 string `ini:"LFS_JWT_SECRET"`
- JWTSecretBytes []byte `ini:"-"`
- HTTPAuthExpiry time.Duration `ini:"LFS_HTTP_AUTH_EXPIRY"`
- MaxFileSize int64 `ini:"LFS_MAX_FILE_SIZE"`
- LocksPagingNum int `ini:"LFS_LOCKS_PAGING_NUM"`
-
- Storage *Storage
- }{}
-
- func loadLFSFrom(rootCfg ConfigProvider) error {
- sec := rootCfg.Section("server")
- if err := sec.MapTo(&LFS); err != nil {
- return fmt.Errorf("failed to map LFS settings: %v", err)
- }
-
- lfsSec, _ := rootCfg.GetSection("lfs")
-
- // Specifically default PATH to LFS_CONTENT_PATH
- // DEPRECATED should not be removed because users maybe upgrade from lower version to the latest version
- // if these are removed, the warning will not be shown
- deprecatedSetting(rootCfg, "server", "LFS_CONTENT_PATH", "lfs", "PATH", "v1.19.0")
-
- if val := sec.Key("LFS_CONTENT_PATH").String(); val != "" {
- if lfsSec == nil {
- lfsSec = rootCfg.Section("lfs")
- }
- lfsSec.Key("PATH").MustString(val)
- }
-
- var err error
- LFS.Storage, err = getStorage(rootCfg, "lfs", "", lfsSec)
- if err != nil {
- return err
- }
-
- // Rest of LFS service settings
- if LFS.LocksPagingNum == 0 {
- LFS.LocksPagingNum = 50
- }
-
- LFS.HTTPAuthExpiry = sec.Key("LFS_HTTP_AUTH_EXPIRY").MustDuration(24 * time.Hour)
-
- if !LFS.StartServer {
- return nil
- }
-
- LFS.JWTSecretBytes = make([]byte, 32)
- n, err := base64.RawURLEncoding.Decode(LFS.JWTSecretBytes, []byte(LFS.JWTSecretBase64))
-
- if (err != nil || n != 32) && InstallLock {
- LFS.JWTSecretBase64, err = generate.NewJwtSecretBase64()
- if err != nil {
- return fmt.Errorf("error generating JWT Secret for custom config: %v", err)
- }
-
- // Save secret
- saveCfg, err := rootCfg.PrepareSaving()
- if err != nil {
- return fmt.Errorf("error saving JWT Secret for custom config: %v", err)
- }
- rootCfg.Section("server").Key("LFS_JWT_SECRET").SetValue(LFS.JWTSecretBase64)
- saveCfg.Section("server").Key("LFS_JWT_SECRET").SetValue(LFS.JWTSecretBase64)
- if err := saveCfg.Save(); err != nil {
- return fmt.Errorf("error saving JWT Secret for custom config: %v", err)
- }
- }
-
- return nil
- }
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