summaryrefslogtreecommitdiffstats
path: root/routers/init.go
blob: e161143f472a17aa30c735c0e0fd7bbb254f6bf3 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
// Copyright 2016 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

package routers

import (
	"strings"
	"time"

	"code.gitea.io/gitea/models"
	"code.gitea.io/gitea/models/migrations"
	"code.gitea.io/gitea/modules/auth/sso"
	"code.gitea.io/gitea/modules/cache"
	"code.gitea.io/gitea/modules/cron"
	"code.gitea.io/gitea/modules/git"
	"code.gitea.io/gitea/modules/highlight"
	issue_indexer "code.gitea.io/gitea/modules/indexer/issues"
	"code.gitea.io/gitea/modules/log"
	"code.gitea.io/gitea/modules/markup"
	"code.gitea.io/gitea/modules/markup/external"
	"code.gitea.io/gitea/modules/notification"
	"code.gitea.io/gitea/modules/setting"
	"code.gitea.io/gitea/modules/ssh"
	"code.gitea.io/gitea/modules/task"
	"code.gitea.io/gitea/modules/webhook"
	"code.gitea.io/gitea/services/mailer"
	mirror_service "code.gitea.io/gitea/services/mirror"

	"gitea.com/macaron/macaron"
)

func checkRunMode() {
	switch setting.Cfg.Section("").Key("RUN_MODE").String() {
	case "prod":
		macaron.Env = macaron.PROD
		macaron.ColorLog = false
		setting.ProdMode = true
	default:
		git.Debug = true
	}
	log.Info("Run Mode: %s", strings.Title(macaron.Env))
}

// NewServices init new services
func NewServices() {
	setting.NewServices()
	mailer.NewContext()
	_ = cache.NewContext()
	notification.NewContext()
}

// In case of problems connecting to DB, retry connection. Eg, PGSQL in Docker Container on Synology
func initDBEngine() (err error) {
	log.Info("Beginning ORM engine initialization.")
	for i := 0; i < setting.Database.DBConnectRetries; i++ {
		log.Info("ORM engine initialization attempt #%d/%d...", i+1, setting.Database.DBConnectRetries)
		if err = models.NewEngine(migrations.Migrate); err == nil {
			break
		} else if i == setting.Database.DBConnectRetries-1 {
			return err
		}
		log.Error("ORM engine initialization attempt #%d/%d failed. Error: %v", i+1, setting.Database.DBConnectRetries, err)
		log.Info("Backing off for %d seconds", int64(setting.Database.DBConnectBackoff/time.Second))
		time.Sleep(setting.Database.DBConnectBackoff)
	}
	models.HasEngine = true
	return nil
}

// GlobalInit is for global configuration reload-able.
func GlobalInit() {
	setting.NewContext()
	if err := git.Init(); err != nil {
		log.Fatal("Git module init failed: %v", err)
	}
	setting.CheckLFSVersion()
	log.Trace("AppPath: %s", setting.AppPath)
	log.Trace("AppWorkPath: %s", setting.AppWorkPath)
	log.Trace("Custom path: %s", setting.CustomPath)
	log.Trace("Log path: %s", setting.LogRootPath)

	NewServices()

	if setting.InstallLock {
		highlight.NewContext()
		external.RegisterParsers()
		markup.Init()
		if err := initDBEngine(); err == nil {
			log.Info("ORM engine initialization successful!")
		} else {
			log.Fatal("ORM engine initialization failed: %v", err)
		}

		if err := models.InitOAuth2(); err != nil {
			log.Fatal("Failed to initialize OAuth2 support: %v", err)
		}

		models.NewRepoContext()

		// Booting long running goroutines.
		cron.NewContext()
		issue_indexer.InitIssueIndexer(false)
		models.InitRepoIndexer()
		mirror_service.InitSyncMirrors()
		webhook.InitDeliverHooks()
		models.InitTestPullRequests()
		if err := task.Init(); err != nil {
			log.Fatal("Failed to initialize task scheduler: %v", err)
		}
	}
	if setting.EnableSQLite3 {
		log.Info("SQLite3 Supported")
	}
	checkRunMode()

	// Now because Install will re-run GlobalInit once it has set InstallLock
	// we can't tell if the ssh port will remain unused until that's done.
	// However, see FIXME comment in install.go
	if setting.InstallLock {
		if setting.SSH.StartBuiltinServer {
			ssh.Listen(setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers, setting.SSH.ServerKeyExchanges, setting.SSH.ServerMACs)
			log.Info("SSH server started on %s:%d. Cipher list (%v), key exchange algorithms (%v), MACs (%v)", setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers, setting.SSH.ServerKeyExchanges, setting.SSH.ServerMACs)
		} else {
			ssh.Unused()
		}
	}

	if setting.InstallLock {
		sso.Init()
	}
}