forked from cubicdaiya/nginx-build
/
module3rd.go
114 lines (100 loc) · 2.21 KB
/
module3rd.go
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package main
import (
"fmt"
"github.com/robfig/config"
"log"
"os"
"strings"
)
type Module3rd struct {
Name string
Form string
Url string
Rev string
Shprov string
ShprovDir string
}
func loadModule3rd(name string, c *config.Config) Module3rd {
var module3rd Module3rd
module3rd.Name = name
module3rd.Form, _ = c.String(name, "form")
module3rd.Url, _ = c.String(name, "url")
module3rd.Rev, _ = c.String(name, "rev")
module3rd.Shprov, _ = c.String(name, "shprov")
module3rd.ShprovDir, _ = c.String(name, "shprovdir")
return module3rd
}
func loadModules3rd(c *config.Config) []Module3rd {
sections := c.Sections()
var modules3rd []Module3rd
for _, s := range sections {
if s == config.DEFAULT_SECTION {
continue
}
modules3rd = append(modules3rd, loadModule3rd(s, c))
}
return modules3rd
}
func loadModules3rdFile(path string) ([]Module3rd, error) {
var modules3rd []Module3rd
if len(path) > 0 {
if !fileExists(path) {
return modules3rd, fmt.Errorf("modulesConfPath(%s) does not exist.", path)
}
modulesConf, err := config.ReadDefault(path)
if err != nil {
return modules3rd, err
}
modules3rd = loadModules3rd(modulesConf)
}
return modules3rd, nil
}
func provideShell(sh string) error {
if len(sh) == 0 {
return nil
}
cmds := strings.Split(strings.Trim(sh, " "), "&&")
for _, cmd := range cmds {
args := strings.Split(strings.Trim(cmd, " "), " ")
if err := runCommand(args); err != nil {
return err
}
}
return nil
}
func provideModule3rd(m *Module3rd) {
if len(m.Rev) > 0 {
dir := saveCurrentDir()
os.Chdir(m.Name)
err := switchRev(m.Form, m.Rev)
if err != nil {
log.Println(err.Error())
}
os.Chdir(dir)
}
if len(m.Shprov) > 0 {
dir := saveCurrentDir()
if len(m.ShprovDir) > 0 {
os.Chdir(m.Name + "/" + m.ShprovDir)
} else {
os.Chdir(m.Name)
}
err := provideShell(m.Shprov)
if err != nil {
log.Println(err.Error())
}
os.Chdir(dir)
}
}
func switchRev(form, rev string) error {
var err error
switch form {
case "git":
err = runCommand([]string{"git", "checkout", rev})
case "hg":
err = runCommand([]string{"hg", "checkout", rev})
default:
err = fmt.Errorf("form=%s is not supported", form)
}
return err
}