forgejo/services/cron/tasks_extended.go
Gusted 6fc17ad37b
[PRIVACY] Add a DNS method to fetch new updates
- Use TXT records in order to determine the latest available version.
- This addresses a valid privacy issue, as with HTTP requests the server
can keep track(estimated) of how many instances are using Forgejo, with
DNS that's basically not possible as the server will never receive any
data, as the only ones receiving data are DNS resolvers.

(cherry picked from commit 0baefb546a)
(cherry picked from commit e8ee41880b)
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(cherry picked from commit 8d5757ea04)
(cherry picked from commit c7a7fff316)
(cherry picked from commit 39ac8b8fc1)
(cherry picked from commit 9889203301)

[PRIVACY]: Adjust update checker description

- Resolves #323
- Adjust the description of the update check function on the
installation page to describe the privacy method instead of the HTTP
method by checking gitea.io

(cherry picked from commit 61eae5b105)
(cherry picked from commit 091def20a1)
(cherry picked from commit d5d11bf45a)
(cherry picked from commit 71863d4707)
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(cherry picked from commit ecc2716785)
(cherry picked from commit 6334d5677e)

Conflicts:
	modules/updatechecker/update_checker.go
	UpdateRemoteVersion now has a context argument. However, in
	the updated code from Gitea the context comes from the HTTP
	request and does not actually provide any useful context.
	Replace that with context.Background()
(cherry picked from commit ca2200767e)
(cherry picked from commit f46feca224)
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(cherry picked from commit 93e41a7823)
(cherry picked from commit f497ed30cf)
(cherry picked from commit bff3346f7d)
(cherry picked from commit 906ae19c0f)
2024-02-05 15:38:36 +01:00

243 lines
7.7 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package cron
import (
"context"
"time"
activities_model "code.gitea.io/gitea/models/activities"
asymkey_model "code.gitea.io/gitea/models/asymkey"
"code.gitea.io/gitea/models/system"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/git"
issue_indexer "code.gitea.io/gitea/modules/indexer/issues"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/updatechecker"
repo_service "code.gitea.io/gitea/services/repository"
archiver_service "code.gitea.io/gitea/services/repository/archiver"
user_service "code.gitea.io/gitea/services/user"
)
func registerDeleteInactiveUsers() {
RegisterTaskFatal("delete_inactive_accounts", &OlderThanConfig{
BaseConfig: BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@annually",
},
OlderThan: time.Minute * time.Duration(setting.Service.ActiveCodeLives),
}, func(ctx context.Context, _ *user_model.User, config Config) error {
olderThanConfig := config.(*OlderThanConfig)
return user_service.DeleteInactiveUsers(ctx, olderThanConfig.OlderThan)
})
}
func registerDeleteRepositoryArchives() {
RegisterTaskFatal("delete_repo_archives", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@annually",
}, func(ctx context.Context, _ *user_model.User, _ Config) error {
return archiver_service.DeleteRepositoryArchives(ctx)
})
}
func registerGarbageCollectRepositories() {
type RepoHealthCheckConfig struct {
BaseConfig
Timeout time.Duration
Args []string `delim:" "`
}
RegisterTaskFatal("git_gc_repos", &RepoHealthCheckConfig{
BaseConfig: BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 72h",
},
Timeout: time.Duration(setting.Git.Timeout.GC) * time.Second,
Args: setting.Git.GCArgs,
}, func(ctx context.Context, _ *user_model.User, config Config) error {
rhcConfig := config.(*RepoHealthCheckConfig)
// the git args are set by config, they can be safe to be trusted
return repo_service.GitGcRepos(ctx, rhcConfig.Timeout, git.ToTrustedCmdArgs(rhcConfig.Args))
})
}
func registerRewriteAllPublicKeys() {
RegisterTaskFatal("resync_all_sshkeys", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 72h",
}, func(ctx context.Context, _ *user_model.User, _ Config) error {
return asymkey_model.RewriteAllPublicKeys(ctx)
})
}
func registerRewriteAllPrincipalKeys() {
RegisterTaskFatal("resync_all_sshprincipals", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 72h",
}, func(ctx context.Context, _ *user_model.User, _ Config) error {
return asymkey_model.RewriteAllPrincipalKeys(ctx)
})
}
func registerRepositoryUpdateHook() {
RegisterTaskFatal("resync_all_hooks", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 72h",
}, func(ctx context.Context, _ *user_model.User, _ Config) error {
return repo_service.SyncRepositoryHooks(ctx)
})
}
func registerReinitMissingRepositories() {
RegisterTaskFatal("reinit_missing_repos", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 72h",
}, func(ctx context.Context, _ *user_model.User, _ Config) error {
return repo_service.ReinitMissingRepositories(ctx)
})
}
func registerDeleteMissingRepositories() {
RegisterTaskFatal("delete_missing_repos", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 72h",
}, func(ctx context.Context, user *user_model.User, _ Config) error {
return repo_service.DeleteMissingRepositories(ctx, user)
})
}
func registerRemoveRandomAvatars() {
RegisterTaskFatal("delete_generated_repository_avatars", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 72h",
}, func(ctx context.Context, _ *user_model.User, _ Config) error {
return repo_service.RemoveRandomAvatars(ctx)
})
}
func registerDeleteOldActions() {
RegisterTaskFatal("delete_old_actions", &OlderThanConfig{
BaseConfig: BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 168h",
},
OlderThan: 365 * 24 * time.Hour,
}, func(ctx context.Context, _ *user_model.User, config Config) error {
olderThanConfig := config.(*OlderThanConfig)
return activities_model.DeleteOldActions(ctx, olderThanConfig.OlderThan)
})
}
func registerUpdateGiteaChecker() {
type UpdateCheckerConfig struct {
BaseConfig
HTTPEndpoint string
DomainEndpoint string
}
RegisterTaskFatal("update_checker", &UpdateCheckerConfig{
BaseConfig: BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 168h",
},
HTTPEndpoint: "https://dl.gitea.com/gitea/version.json",
DomainEndpoint: "release.forgejo.org",
}, func(ctx context.Context, _ *user_model.User, config Config) error {
updateCheckerConfig := config.(*UpdateCheckerConfig)
return updatechecker.GiteaUpdateChecker(updateCheckerConfig.HTTPEndpoint, updateCheckerConfig.DomainEndpoint)
})
}
func registerDeleteOldSystemNotices() {
RegisterTaskFatal("delete_old_system_notices", &OlderThanConfig{
BaseConfig: BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 168h",
},
OlderThan: 365 * 24 * time.Hour,
}, func(ctx context.Context, _ *user_model.User, config Config) error {
olderThanConfig := config.(*OlderThanConfig)
return system.DeleteOldSystemNotices(ctx, olderThanConfig.OlderThan)
})
}
func registerGCLFS() {
if !setting.LFS.StartServer {
return
}
type GCLFSConfig struct {
OlderThanConfig
LastUpdatedMoreThanAgo time.Duration
NumberToCheckPerRepo int64
ProportionToCheckPerRepo float64
}
RegisterTaskFatal("gc_lfs", &GCLFSConfig{
OlderThanConfig: OlderThanConfig{
BaseConfig: BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@every 24h",
},
// Only attempt to garbage collect lfs meta objects older than a week as the order of git lfs upload
// and git object upload is not necessarily guaranteed. It's possible to imagine a situation whereby
// an LFS object is uploaded but the git branch is not uploaded immediately, or there are some rapid
// changes in new branches that might lead to lfs objects becoming temporarily unassociated with git
// objects.
//
// It is likely that a week is potentially excessive but it should definitely be enough that any
// unassociated LFS object is genuinely unassociated.
OlderThan: 24 * time.Hour * 7,
},
// Only GC things that haven't been looked at in the past 3 days
LastUpdatedMoreThanAgo: 24 * time.Hour * 3,
NumberToCheckPerRepo: 100,
ProportionToCheckPerRepo: 0.6,
}, func(ctx context.Context, _ *user_model.User, config Config) error {
gcLFSConfig := config.(*GCLFSConfig)
return repo_service.GarbageCollectLFSMetaObjects(ctx, repo_service.GarbageCollectLFSMetaObjectsOptions{
AutoFix: true,
OlderThan: time.Now().Add(-gcLFSConfig.OlderThan),
UpdatedLessRecentlyThan: time.Now().Add(-gcLFSConfig.LastUpdatedMoreThanAgo),
})
})
}
func registerRebuildIssueIndexer() {
RegisterTaskFatal("rebuild_issue_indexer", &BaseConfig{
Enabled: false,
RunAtStart: false,
Schedule: "@annually",
}, func(ctx context.Context, _ *user_model.User, config Config) error {
return issue_indexer.PopulateIssueIndexer(ctx)
})
}
func initExtendedTasks() {
registerDeleteInactiveUsers()
registerDeleteRepositoryArchives()
registerGarbageCollectRepositories()
registerRewriteAllPublicKeys()
registerRewriteAllPrincipalKeys()
registerRepositoryUpdateHook()
registerReinitMissingRepositories()
registerDeleteMissingRepositories()
registerRemoveRandomAvatars()
registerDeleteOldActions()
registerUpdateGiteaChecker()
registerDeleteOldSystemNotices()
registerGCLFS()
registerRebuildIssueIndexer()
}