// TarGzFile creates and returns the filename of the created file
func (t *Tar) Build() (string, error) {
var buildFolder string
if t.ImportPath != "" {
gopath := os.Getenv("GOPATH")
if gopath == "" {
return "", errors.New("GOPATH is not set")
}
// or use "go list <importPath>" for all packages and commands
d, err := deps.LoadDeps(deps.NewPkg(t.ImportPath, t.AppName))
if err != nil {
return "", err
}
err = d.InstallDeps()
if err != nil {
return "", err
}
buildFolder = filepath.Join(d.BuildGoPath, t.AppName)
defer os.RemoveAll(d.BuildGoPath)
} else {
tmpDir, err := ioutil.TempDir(".", "kd-build")
if err != nil {
return "", err
}
defer os.RemoveAll(tmpDir)
buildFolder = filepath.Join(tmpDir, t.AppName)
os.MkdirAll(buildFolder, 0755)
err = util.Copy(t.BinaryPath, buildFolder)
if err != nil {
log.Println("copy binaryPath", err)
}
}
// include given files
if t.Files != "" {
files := strings.Split(t.Files, ",")
for _, path := range files {
err := util.Copy(path, buildFolder)
if err != nil {
log.Println("copy assets", err)
}
}
}
// create tar.gz file from final director
tarFile := t.Output + ".tar.gz"
err := util.MakeTar(tarFile, filepath.Dir(buildFolder))
if err != nil {
return "", err
}
return tarFile, nil
}
func (d *Deb) createInstallDir() error {
gopath := os.Getenv("GOPATH")
if gopath == "" {
return errors.New("GOPATH is not set")
}
dp, err := deps.LoadDeps(deps.NewPkg(d.ImportPath, d.AppName))
if err != nil {
return err
}
dp.Ldflags = d.Ldflags
err = dp.InstallDeps()
if err != nil {
return err
}
appFolder := filepath.Join(dp.BuildGoPath, d.AppName)
if d.Files != "" {
files := strings.Split(d.Files, ",")
for _, path := range files {
err := util.Copy(path, appFolder)
if err != nil {
log.Println("copy assets", err)
}
}
}
if d.SysvinitScript != "" {
err := util.Copy(d.SysvinitScript, appFolder)
if err != nil {
log.Println("copy assets", err)
}
}
if d.UpstartScript != "" {
upstartPath := filepath.Join(d.BuildFolder, "debian/")
upstartFile := filepath.Base(d.UpstartScript)
err := util.Copy(d.UpstartScript, upstartPath)
if err != nil {
log.Println("copy assets", err)
}
oldFile := filepath.Join(upstartPath, upstartFile)
newFile := filepath.Join(upstartPath, d.AppName+".upstart")
err = os.Rename(oldFile, newFile)
if err != nil {
return err
}
}
// move files to installprefix
os.MkdirAll(filepath.Join(d.BuildFolder, d.InstallPrefix), 0755)
installFolder := filepath.Join(d.BuildFolder, d.InstallPrefix, d.AppName)
if err := os.Rename(appFolder, installFolder); err != nil {
return err
}
return nil
}