mirror of
https://codeberg.org/forgejo/forgejo.git
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101 lines
3.1 KiB
Go
101 lines
3.1 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package setting
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import (
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"fmt"
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"time"
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"code.gitea.io/gitea/modules/generate"
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)
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// LFS represents the server-side configuration for Git LFS.
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// Ideally these options should be in a section like "[lfs_server]",
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// but they are in "[server]" section due to historical reasons.
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// Could be refactored in the future while keeping backwards compatibility.
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var LFS = struct {
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StartServer bool `ini:"LFS_START_SERVER"`
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JWTSecretBytes []byte `ini:"-"`
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HTTPAuthExpiry time.Duration `ini:"LFS_HTTP_AUTH_EXPIRY"`
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MaxFileSize int64 `ini:"LFS_MAX_FILE_SIZE"`
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LocksPagingNum int `ini:"LFS_LOCKS_PAGING_NUM"`
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MaxBatchSize int `ini:"LFS_MAX_BATCH_SIZE"`
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Storage *Storage
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}{}
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// LFSClient represents configuration for Gitea's LFS clients, for example: mirroring upstream Git LFS
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var LFSClient = struct {
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BatchSize int `ini:"BATCH_SIZE"`
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BatchOperationConcurrency int `ini:"BATCH_OPERATION_CONCURRENCY"`
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}{}
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func loadLFSFrom(rootCfg ConfigProvider) error {
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mustMapSetting(rootCfg, "lfs_client", &LFSClient)
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mustMapSetting(rootCfg, "server", &LFS)
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sec := rootCfg.Section("server")
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lfsSec, _ := rootCfg.GetSection("lfs")
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// Specifically default PATH to LFS_CONTENT_PATH
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// DEPRECATED should not be removed because users maybe upgrade from lower version to the latest version
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// if these are removed, the warning will not be shown
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deprecatedSetting(rootCfg, "server", "LFS_CONTENT_PATH", "lfs", "PATH", "v1.19.0")
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if val := sec.Key("LFS_CONTENT_PATH").String(); val != "" {
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if lfsSec == nil {
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lfsSec = rootCfg.Section("lfs")
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}
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lfsSec.Key("PATH").MustString(val)
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}
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var err error
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LFS.Storage, err = getStorage(rootCfg, "lfs", "", lfsSec)
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if err != nil {
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return err
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}
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// Rest of LFS service settings
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if LFS.LocksPagingNum == 0 {
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LFS.LocksPagingNum = 50
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}
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if LFSClient.BatchSize < 1 {
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LFSClient.BatchSize = 20
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}
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if LFSClient.BatchOperationConcurrency < 1 {
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// match the default git-lfs's `lfs.concurrenttransfers` https://github.com/git-lfs/git-lfs/blob/main/docs/man/git-lfs-config.adoc#upload-and-download-transfer-settings
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LFSClient.BatchOperationConcurrency = 8
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}
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LFS.HTTPAuthExpiry = sec.Key("LFS_HTTP_AUTH_EXPIRY").MustDuration(24 * time.Hour)
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if !LFS.StartServer || !InstallLock {
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return nil
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}
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jwtSecretBase64 := loadSecret(rootCfg.Section("server"), "LFS_JWT_SECRET_URI", "LFS_JWT_SECRET")
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LFS.JWTSecretBytes, err = generate.DecodeJwtSecret(jwtSecretBase64)
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if err != nil {
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LFS.JWTSecretBytes, jwtSecretBase64, err = generate.NewJwtSecret()
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if err != nil {
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return fmt.Errorf("error generating JWT Secret for custom config: %v", err)
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}
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// Save secret
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saveCfg, err := rootCfg.PrepareSaving()
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if err != nil {
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return fmt.Errorf("error saving JWT Secret for custom config: %v", err)
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}
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rootCfg.Section("server").Key("LFS_JWT_SECRET").SetValue(jwtSecretBase64)
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saveCfg.Section("server").Key("LFS_JWT_SECRET").SetValue(jwtSecretBase64)
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if err := saveCfg.Save(); err != nil {
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return fmt.Errorf("error saving JWT Secret for custom config: %v", err)
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}
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}
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return nil
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}
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