summaryrefslogtreecommitdiff
path: root/checkout.go
blob: 8e489a8fef31b3464ebe9e8d1cd888892782b145 (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
package gitpb

import "go.wit.com/log"

func (repo *Repo) CheckoutMaster() bool {
	bName := repo.GetMasterBranchName()
	if repo.checkoutBranch(bName) {
		return true
	}
	return false
}

func (repo *Repo) CheckoutDevel() bool {
	bName := repo.GetDevelBranchName()
	if repo.checkoutBranch(bName) {
		repo.DevelBranchName = bName
		return true
		// switch ok
	}
	return false
}

func (repo *Repo) CheckoutUser() bool {
	bName := repo.GetUserBranchName()
	if repo.checkoutBranch(bName) {
		repo.UserBranchName = bName
		return true
	}
	return false
}

func (repo *Repo) BranchExists(bName string) bool {
	// fixme after move to protobuf
	return true
}

func (repo *Repo) checkoutBranch(bName string) bool {
	if !repo.BranchExists(bName) {
		return false
	}
	if bName == "" {
		return false
	}
	if repo.CheckDirty() {
		log.Log(INFO, repo.GetFullPath(), "is dirty")
		return false
	}
	cmd := []string{"git", "checkout", bName}
	r := repo.Run(cmd)
	if r.Error != nil {
		log.Log(INFO, "git checkout error:", r.Error)
	}

	realname := repo.GetCurrentBranchName()
	realversion := repo.GetCurrentBranchVersion()
	log.Log(INFO, repo.GetFullPath(), "realname =", realname, "realversion =", realversion)

	if realname != bName {
		log.Log(INFO, "git checkout failed", repo.GetFullPath(), bName, "!=", realname)
		return false
	}
	return true
}