/
project.go
176 lines (141 loc) · 3.73 KB
/
project.go
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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
package main
import (
"fmt"
"log"
"os"
"os/exec"
"strings"
"sync"
)
// Project is a project
type Project struct {
ProjectConfig
lock sync.Mutex
}
func (project *Project) deploy() {
defer func() {
if err := recover(); err != nil {
fmt.Println("=======Recover error:==========")
fmt.Println(err)
}
}()
project.lock.Lock()
defer project.lock.Unlock()
debugf("Begin to deploy project: %v", project)
if project.Exec != "" {
project.execProgram("sh", "-xc", project.Exec)
} else if project.Type == "github" {
project.deployGithubProject()
} else if project.Type == "gogs" {
project.deployGogsProject()
} else {
log.Fatalf("Unknown project type: %s, project: %#v", project.Type, project)
}
debugf("End to deploy project: %v", project)
}
func (project *Project) deployGithubProject() {
repoURL := project.RepoURL
if repoURL == "" {
repoURL = "git@github.com:" + project.Repo
}
project.deployGitProject(repoURL)
}
func (project *Project) deployGogsProject() {
project.deployGitProject("")
}
func (project *Project) deployGitProject(repoURL string) {
if repoURL == "" {
repoURL = project.RepoURL
if repoURL == "" {
log.Fatalf("Invalid repo URL for project: %#v", project)
}
}
if !directoryExists(project.Target) {
makeDir(project.Target)
}
storeDir := project.Store
if storeDir == "" {
storeDir = project.Target + ".store"
}
if !directoryExists(storeDir) {
makeDir(storeDir)
}
project.gitCheckoutToDir(repoURL, storeDir, project.Branch)
if project.PostCheckoutScript != "" {
project.execProgram("sh", "-xc", fmt.Sprintf("cd '%s' && %s", storeDir, project.PostCheckoutScript))
}
project.rsync(storeDir+"/", project.Target)
if project.PostRsyncScript != "" {
project.execProgram("sh", "-xc", fmt.Sprintf("cd '%s' && %s", project.Target, project.PostRsyncScript))
}
}
func (project *Project) execProgram(program string, args ...string) *os.ProcessState {
debugf("[EXEC] %s %v", program, args)
exeFile, err := exec.LookPath(program)
if err != nil {
exeFile = program
}
cmd := exec.Command(exeFile, args...)
cmd.Stdin = os.Stdin
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if project.RunAs != "" {
uid, err := parseUid(project.RunAs)
if err != nil {
log.Panic(err)
return nil
}
err = setCmdCredential(cmd, int64(uid), 0)
if err != nil {
log.Panic(err)
return nil
}
}
err = cmd.Start()
if err != nil {
log.Panic(err)
return nil
}
// log.Print("Command executing...")
err = cmd.Wait()
// log.Printf("Command finished with error: %v", err)
if err != nil {
// if exitErr, ok := err.(*exec.ExitError); ok {
// // This program has exited with exit code != 0
// if status, ok := exitErr.Sys().(syscall.WaitStatus); ok {
// os.Exit(status.ExitStatus())
// }
// }
panic(err)
}
return cmd.ProcessState
}
func (project *Project) gitCheckoutToDir(repoURL, targetDir, branch string) {
var cmds []string
if directoryExists(targetDir + "/.git") {
cmds = []string{
fmt.Sprintf("cd '%s'", targetDir),
fmt.Sprintf("git checkout ."),
fmt.Sprintf("git fetch origin '%s'", branch),
fmt.Sprintf("git reset --hard origin/'%s'", branch),
fmt.Sprintf("git pull --no-edit origin '%s'", branch),
}
} else {
cmds = []string{
fmt.Sprintf("cd '%s'", targetDir),
fmt.Sprintf("git clone --depth 1 --branch '%s' '%s' .", branch, repoURL),
}
}
project.execProgram("sh", "-xc", strings.Join(cmds, " && "))
}
func (project *Project) rsync(fromDir, toDir string) {
args := []string{
"-avzC", "--delay-updates", "--omit-dir-times",
}
excludeFromFile := fromDir + "/.rsync_ignores"
if fileExists(excludeFromFile) {
args = append(args, "--exclude-from="+excludeFromFile)
}
args = append(args, fromDir, toDir)
project.execProgram("rsync", args...)
}