mirror of
https://github.com/go-gitea/gitea
synced 2024-12-18 15:44:49 +01:00
60c5339042
* Graceful: Create callbacks to with contexts * Graceful: Say when Gitea is completely finished * Graceful: Git and Process within HammerTime Force all git commands to terminate at HammerTime Force all process commands to terminate at HammerTime Move almost all git processes to run as git Commands * Graceful: Always Hammer after Shutdown * ProcessManager: Add cancel functionality * Fix tests * Make sure that process.Manager.Kill() cancels * Make threadsafe access to Processes and remove own unused Kill * Remove cmd from the process manager as it is no longer used * the default context is the correct context * get rid of double till
367 lines
12 KiB
Go
367 lines
12 KiB
Go
// Copyright 2014 The Gogs Authors. All rights reserved.
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// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package admin
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import (
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"encoding/json"
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"fmt"
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"net/url"
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"os"
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"runtime"
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"strings"
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"time"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/base"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/cron"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/process"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/timeutil"
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"code.gitea.io/gitea/services/mailer"
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"gitea.com/macaron/macaron"
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"gitea.com/macaron/session"
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"github.com/unknwon/com"
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)
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const (
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tplDashboard base.TplName = "admin/dashboard"
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tplConfig base.TplName = "admin/config"
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tplMonitor base.TplName = "admin/monitor"
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)
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var (
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startTime = time.Now()
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)
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var sysStatus struct {
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Uptime string
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NumGoroutine int
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// General statistics.
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MemAllocated string // bytes allocated and still in use
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MemTotal string // bytes allocated (even if freed)
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MemSys string // bytes obtained from system (sum of XxxSys below)
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Lookups uint64 // number of pointer lookups
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MemMallocs uint64 // number of mallocs
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MemFrees uint64 // number of frees
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// Main allocation heap statistics.
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HeapAlloc string // bytes allocated and still in use
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HeapSys string // bytes obtained from system
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HeapIdle string // bytes in idle spans
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HeapInuse string // bytes in non-idle span
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HeapReleased string // bytes released to the OS
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HeapObjects uint64 // total number of allocated objects
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// Low-level fixed-size structure allocator statistics.
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// Inuse is bytes used now.
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// Sys is bytes obtained from system.
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StackInuse string // bootstrap stacks
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StackSys string
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MSpanInuse string // mspan structures
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MSpanSys string
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MCacheInuse string // mcache structures
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MCacheSys string
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BuckHashSys string // profiling bucket hash table
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GCSys string // GC metadata
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OtherSys string // other system allocations
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// Garbage collector statistics.
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NextGC string // next run in HeapAlloc time (bytes)
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LastGC string // last run in absolute time (ns)
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PauseTotalNs string
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PauseNs string // circular buffer of recent GC pause times, most recent at [(NumGC+255)%256]
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NumGC uint32
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}
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func updateSystemStatus() {
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sysStatus.Uptime = timeutil.TimeSincePro(startTime, "en")
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m := new(runtime.MemStats)
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runtime.ReadMemStats(m)
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sysStatus.NumGoroutine = runtime.NumGoroutine()
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sysStatus.MemAllocated = base.FileSize(int64(m.Alloc))
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sysStatus.MemTotal = base.FileSize(int64(m.TotalAlloc))
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sysStatus.MemSys = base.FileSize(int64(m.Sys))
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sysStatus.Lookups = m.Lookups
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sysStatus.MemMallocs = m.Mallocs
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sysStatus.MemFrees = m.Frees
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sysStatus.HeapAlloc = base.FileSize(int64(m.HeapAlloc))
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sysStatus.HeapSys = base.FileSize(int64(m.HeapSys))
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sysStatus.HeapIdle = base.FileSize(int64(m.HeapIdle))
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sysStatus.HeapInuse = base.FileSize(int64(m.HeapInuse))
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sysStatus.HeapReleased = base.FileSize(int64(m.HeapReleased))
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sysStatus.HeapObjects = m.HeapObjects
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sysStatus.StackInuse = base.FileSize(int64(m.StackInuse))
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sysStatus.StackSys = base.FileSize(int64(m.StackSys))
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sysStatus.MSpanInuse = base.FileSize(int64(m.MSpanInuse))
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sysStatus.MSpanSys = base.FileSize(int64(m.MSpanSys))
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sysStatus.MCacheInuse = base.FileSize(int64(m.MCacheInuse))
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sysStatus.MCacheSys = base.FileSize(int64(m.MCacheSys))
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sysStatus.BuckHashSys = base.FileSize(int64(m.BuckHashSys))
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sysStatus.GCSys = base.FileSize(int64(m.GCSys))
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sysStatus.OtherSys = base.FileSize(int64(m.OtherSys))
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sysStatus.NextGC = base.FileSize(int64(m.NextGC))
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sysStatus.LastGC = fmt.Sprintf("%.1fs", float64(time.Now().UnixNano()-int64(m.LastGC))/1000/1000/1000)
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sysStatus.PauseTotalNs = fmt.Sprintf("%.1fs", float64(m.PauseTotalNs)/1000/1000/1000)
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sysStatus.PauseNs = fmt.Sprintf("%.3fs", float64(m.PauseNs[(m.NumGC+255)%256])/1000/1000/1000)
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sysStatus.NumGC = m.NumGC
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}
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// Operation Operation types.
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type Operation int
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const (
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cleanInactivateUser Operation = iota + 1
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cleanRepoArchives
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cleanMissingRepos
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gitGCRepos
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syncSSHAuthorizedKey
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syncRepositoryUpdateHook
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reinitMissingRepository
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syncExternalUsers
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gitFsck
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deleteGeneratedRepositoryAvatars
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)
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// Dashboard show admin panel dashboard
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func Dashboard(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("admin.dashboard")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminDashboard"] = true
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// Run operation.
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op, _ := com.StrTo(ctx.Query("op")).Int()
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if op > 0 {
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var err error
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var success string
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switch Operation(op) {
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case cleanInactivateUser:
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success = ctx.Tr("admin.dashboard.delete_inactivate_accounts_success")
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err = models.DeleteInactivateUsers()
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case cleanRepoArchives:
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success = ctx.Tr("admin.dashboard.delete_repo_archives_success")
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err = models.DeleteRepositoryArchives()
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case cleanMissingRepos:
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success = ctx.Tr("admin.dashboard.delete_missing_repos_success")
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err = models.DeleteMissingRepositories(ctx.User)
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case gitGCRepos:
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success = ctx.Tr("admin.dashboard.git_gc_repos_success")
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err = models.GitGcRepos()
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case syncSSHAuthorizedKey:
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success = ctx.Tr("admin.dashboard.resync_all_sshkeys_success")
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err = models.RewriteAllPublicKeys()
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case syncRepositoryUpdateHook:
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success = ctx.Tr("admin.dashboard.resync_all_hooks_success")
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err = models.SyncRepositoryHooks()
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case reinitMissingRepository:
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success = ctx.Tr("admin.dashboard.reinit_missing_repos_success")
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err = models.ReinitMissingRepositories()
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case syncExternalUsers:
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success = ctx.Tr("admin.dashboard.sync_external_users_started")
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go models.SyncExternalUsers()
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case gitFsck:
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success = ctx.Tr("admin.dashboard.git_fsck_started")
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go models.GitFsck()
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case deleteGeneratedRepositoryAvatars:
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success = ctx.Tr("admin.dashboard.delete_generated_repository_avatars_success")
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err = models.RemoveRandomAvatars()
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}
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if err != nil {
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ctx.Flash.Error(err.Error())
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} else {
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ctx.Flash.Success(success)
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}
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ctx.Redirect(setting.AppSubURL + "/admin")
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return
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}
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ctx.Data["Stats"] = models.GetStatistic()
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// FIXME: update periodically
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updateSystemStatus()
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ctx.Data["SysStatus"] = sysStatus
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ctx.HTML(200, tplDashboard)
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}
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// SendTestMail send test mail to confirm mail service is OK
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func SendTestMail(ctx *context.Context) {
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email := ctx.Query("email")
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// Send a test email to the user's email address and redirect back to Config
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if err := mailer.SendTestMail(email); err != nil {
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ctx.Flash.Error(ctx.Tr("admin.config.test_mail_failed", email, err))
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} else {
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ctx.Flash.Info(ctx.Tr("admin.config.test_mail_sent", email))
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}
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ctx.Redirect(setting.AppSubURL + "/admin/config")
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}
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func shadowPasswordKV(cfgItem, splitter string) string {
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fields := strings.Split(cfgItem, splitter)
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for i := 0; i < len(fields); i++ {
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if strings.HasPrefix(fields[i], "password=") {
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fields[i] = "password=******"
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break
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}
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}
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return strings.Join(fields, splitter)
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}
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func shadowURL(provider, cfgItem string) string {
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u, err := url.Parse(cfgItem)
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if err != nil {
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log.Error("Shadowing Password for %v failed: %v", provider, err)
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return cfgItem
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}
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if u.User != nil {
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atIdx := strings.Index(cfgItem, "@")
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if atIdx > 0 {
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colonIdx := strings.LastIndex(cfgItem[:atIdx], ":")
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if colonIdx > 0 {
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return cfgItem[:colonIdx+1] + "******" + cfgItem[atIdx:]
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}
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}
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}
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return cfgItem
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}
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func shadowPassword(provider, cfgItem string) string {
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switch provider {
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case "redis":
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return shadowPasswordKV(cfgItem, ",")
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case "mysql":
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//root:@tcp(localhost:3306)/macaron?charset=utf8
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atIdx := strings.Index(cfgItem, "@")
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if atIdx > 0 {
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colonIdx := strings.Index(cfgItem[:atIdx], ":")
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if colonIdx > 0 {
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return cfgItem[:colonIdx+1] + "******" + cfgItem[atIdx:]
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}
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}
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return cfgItem
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case "postgres":
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// user=jiahuachen dbname=macaron port=5432 sslmode=disable
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if !strings.HasPrefix(cfgItem, "postgres://") {
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return shadowPasswordKV(cfgItem, " ")
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}
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fallthrough
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case "couchbase":
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return shadowURL(provider, cfgItem)
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// postgres://pqgotest:password@localhost/pqgotest?sslmode=verify-full
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// Notice: use shadowURL
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}
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return cfgItem
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}
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// Config show admin config page
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func Config(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("admin.config")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminConfig"] = true
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ctx.Data["CustomConf"] = setting.CustomConf
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ctx.Data["AppUrl"] = setting.AppURL
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ctx.Data["Domain"] = setting.Domain
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ctx.Data["OfflineMode"] = setting.OfflineMode
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ctx.Data["DisableRouterLog"] = setting.DisableRouterLog
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ctx.Data["RunUser"] = setting.RunUser
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ctx.Data["RunMode"] = strings.Title(macaron.Env)
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ctx.Data["GitVersion"], _ = git.BinVersion()
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ctx.Data["RepoRootPath"] = setting.RepoRootPath
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ctx.Data["CustomRootPath"] = setting.CustomPath
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ctx.Data["StaticRootPath"] = setting.StaticRootPath
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ctx.Data["LogRootPath"] = setting.LogRootPath
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ctx.Data["ScriptType"] = setting.ScriptType
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ctx.Data["ReverseProxyAuthUser"] = setting.ReverseProxyAuthUser
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ctx.Data["ReverseProxyAuthEmail"] = setting.ReverseProxyAuthEmail
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ctx.Data["SSH"] = setting.SSH
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ctx.Data["LFS"] = setting.LFS
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ctx.Data["Service"] = setting.Service
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ctx.Data["DbCfg"] = setting.Database
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ctx.Data["Webhook"] = setting.Webhook
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ctx.Data["MailerEnabled"] = false
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if setting.MailService != nil {
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ctx.Data["MailerEnabled"] = true
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ctx.Data["Mailer"] = setting.MailService
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}
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ctx.Data["CacheAdapter"] = setting.CacheService.Adapter
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ctx.Data["CacheInterval"] = setting.CacheService.Interval
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ctx.Data["CacheConn"] = shadowPassword(setting.CacheService.Adapter, setting.CacheService.Conn)
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ctx.Data["CacheItemTTL"] = setting.CacheService.TTL
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sessionCfg := setting.SessionConfig
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if sessionCfg.Provider == "VirtualSession" {
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var realSession session.Options
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if err := json.Unmarshal([]byte(sessionCfg.ProviderConfig), &realSession); err != nil {
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log.Error("Unable to unmarshall session config for virtualed provider config: %s\nError: %v", sessionCfg.ProviderConfig, err)
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}
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sessionCfg = realSession
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}
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sessionCfg.ProviderConfig = shadowPassword(sessionCfg.Provider, sessionCfg.ProviderConfig)
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ctx.Data["SessionConfig"] = sessionCfg
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ctx.Data["DisableGravatar"] = setting.DisableGravatar
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ctx.Data["EnableFederatedAvatar"] = setting.EnableFederatedAvatar
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ctx.Data["Git"] = setting.Git
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type envVar struct {
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Name, Value string
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}
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envVars := map[string]*envVar{}
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if len(os.Getenv("GITEA_WORK_DIR")) > 0 {
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envVars["GITEA_WORK_DIR"] = &envVar{"GITEA_WORK_DIR", os.Getenv("GITEA_WORK_DIR")}
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}
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if len(os.Getenv("GITEA_CUSTOM")) > 0 {
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envVars["GITEA_CUSTOM"] = &envVar{"GITEA_CUSTOM", os.Getenv("GITEA_CUSTOM")}
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}
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ctx.Data["EnvVars"] = envVars
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ctx.Data["Loggers"] = setting.LogDescriptions
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ctx.Data["RedirectMacaronLog"] = setting.RedirectMacaronLog
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ctx.Data["EnableAccessLog"] = setting.EnableAccessLog
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ctx.Data["AccessLogTemplate"] = setting.AccessLogTemplate
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ctx.Data["DisableRouterLog"] = setting.DisableRouterLog
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ctx.Data["EnableXORMLog"] = setting.EnableXORMLog
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ctx.Data["LogSQL"] = setting.Database.LogSQL
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ctx.HTML(200, tplConfig)
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}
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// Monitor show admin monitor page
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func Monitor(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("admin.monitor")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminMonitor"] = true
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ctx.Data["Processes"] = process.GetManager().Processes()
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ctx.Data["Entries"] = cron.ListTasks()
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ctx.HTML(200, tplMonitor)
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}
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// MonitorCancel cancels a process
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func MonitorCancel(ctx *context.Context) {
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pid := ctx.ParamsInt64("pid")
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process.GetManager().Cancel(pid)
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ctx.JSON(200, map[string]interface{}{
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"redirect": ctx.Repo.RepoLink + "/admin/monitor",
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})
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}
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