コード例 #1
0
ファイル: deploy_deterlab.go プロジェクト: Liamsi/cothority
func (d *Deter) Build(build string) error {
	dbg.Lvl1("Building for", d.Login, d.Host, d.Project, build)
	start := time.Now()

	var wg sync.WaitGroup

	// Start with a clean build-directory
	current, _ := os.Getwd()
	dbg.Lvl4("Current dir is:", current)
	defer os.Chdir(current)

	// Go into deterlab-dir and create the build-dir
	os.Chdir(d.DeterDir)
	os.RemoveAll(d.BuildDir)
	os.Mkdir(d.BuildDir, 0777)

	// start building the necessary packages
	packages := []string{"logserver", "forkexec", "../../app", "deter"}
	if build != "" {
		packages = strings.Split(build, ",")
	}
	dbg.Lvl3("Starting to build all executables", packages)
	for _, p := range packages {
		basename := path.Base(p)
		dbg.Lvl4("Building ", p, "into", basename)
		wg.Add(1)
		src := p + "/" + basename + ".go"
		dst := d.BuildDir + "/" + basename
		if p == "deter" {
			go func(s, d string) {
				defer wg.Done()
				// the users node has a 386 FreeBSD architecture
				out, err := cliutils.Build(s, d, "386", "freebsd")
				if err != nil {
					cliutils.KillGo()
					fmt.Println(out)
					log.Fatal(err)
				}
			}(src, dst)
			continue
		}
		go func(s, d string) {
			defer wg.Done()
			// deter has an amd64, linux architecture
			out, err := cliutils.Build(s, d, "amd64", "linux")
			if err != nil {
				cliutils.KillGo()
				fmt.Println(out)
				log.Fatal(err)
			}
		}(src, dst)
	}
	// wait for the build to finish
	wg.Wait()
	dbg.Lvl1("Build is finished after", time.Since(start))
	return nil
}
コード例 #2
0
ファイル: localhost.go プロジェクト: mlncn/cothority
// Will build the application
func (d *Localhost) Build(build string) error {
	src, _ := filepath.Rel(d.LocalDir, d.AppDir+"/"+d.App)
	dst := d.RunDir + "/" + d.App
	start := time.Now()
	// build for the local machine
	res, err := cliutils.Build(src, dst, runtime.GOARCH, runtime.GOOS)
	if err != nil {
		dbg.Fatal("Error while building for localhost (src", src, ", dst", dst, ":", res)
	}
	dbg.Lvl3("Localhost: Build src", src, ", dst", dst)
	dbg.Lvl3("Localhost: Results of localhost build:", res)
	dbg.Lvl2("Localhost: build finished in", time.Since(start))
	return err
}
コード例 #3
0
ファイル: deterlab.go プロジェクト: mlncn/cothority
// build is the name of the app to build
// empty = all otherwise build specific package
func (d *Deterlab) Build(build string) error {
	dbg.Lvl1("Building for", d.Login, d.Host, d.Project, build)
	start := time.Now()

	var wg sync.WaitGroup

	// Start with a clean build-directory
	current, _ := os.Getwd()
	dbg.Lvl3("Current dir is:", current, d.DeterDir)
	defer os.Chdir(current)

	// Go into deterlab-dir and create the build-dir
	os.Chdir(d.DeterDir)
	os.RemoveAll(d.BuildDir)
	os.Mkdir(d.BuildDir, 0777)

	// start building the necessary packages
	packages := []string{"forkexec", "app", "users"}
	if build != "" {
		packages = strings.Split(build, ",")
	}
	dbg.Lvl3("Starting to build all executables", packages)
	for _, p := range packages {
		src_dir := d.DeterDir + "/" + p
		basename := path.Base(p)
		if p == "app" {
			src_dir = d.AppDir + "/" + d.App
			basename = d.App
		}
		dst := d.BuildDir + "/" + basename

		dbg.Lvl3("Building", p, "from", src_dir, "into", basename)
		wg.Add(1)
		if p == "users" {
			go func(src, dest string) {
				defer wg.Done()
				// the users node has a 386 FreeBSD architecture
				// go won't compile on an absolute path so we need to
				// convert it to a relative one
				src_rel, _ := filepath.Rel(d.DeterDir, src)
				out, err := cliutils.Build("./"+src_rel, dest, "386", "freebsd")
				if err != nil {
					cliutils.KillGo()
					dbg.Lvl1(out)
					dbg.Fatal(err)
				}
			}(src_dir, dst)
			continue
		}
		go func(src, dest string) {
			defer wg.Done()
			// deter has an amd64, linux architecture
			src_rel, _ := filepath.Rel(d.DeterDir, src)
			dbg.Lvl3("Relative-path is", src, src_rel, d.DeterDir)
			out, err := cliutils.Build("./"+src_rel, dest, "amd64", "linux")
			if err != nil {
				cliutils.KillGo()
				dbg.Lvl1(out)
				dbg.Fatal(err)
			}
		}(src_dir, dst)
	}
	// wait for the build to finish
	wg.Wait()
	dbg.Lvl1("Build is finished after", time.Since(start))
	return nil
}