Example #1
0
func buildImage(context testContextTemplate, t *testing.T, eng *engine.Engine, useCache bool) (*image.Image, error) {
	if eng == nil {
		eng = NewTestEngine(t)
		runtime := mkDaemonFromEngine(eng, t)
		// FIXME: we might not need runtime, why not simply nuke
		// the engine?
		defer nuke(runtime)
	}
	srv := mkServerFromEngine(eng, t)

	httpServer, err := mkTestingFileServer(context.remoteFiles)
	if err != nil {
		t.Fatal(err)
	}
	defer httpServer.Close()

	idx := strings.LastIndex(httpServer.URL, ":")
	if idx < 0 {
		t.Fatalf("could not get port from test http server address %s", httpServer.URL)
	}
	port := httpServer.URL[idx+1:]

	iIP := eng.Hack_GetGlobalVar("httpapi.bridgeIP")
	if iIP == nil {
		t.Fatal("Legacy bridgeIP field not set in engine")
	}
	ip, ok := iIP.(net.IP)
	if !ok {
		panic("Legacy bridgeIP field in engine does not cast to net.IP")
	}
	dockerfile := constructDockerfile(context.dockerfile, ip, port)

	buildfile := server.NewBuildFile(srv, ioutil.Discard, ioutil.Discard, false, useCache, false, false, ioutil.Discard, utils.NewStreamFormatter(false), nil, nil)
	id, err := buildfile.Build(context.Archive(dockerfile, t))
	if err != nil {
		return nil, err
	}

	job := eng.Job("image_inspect", id)
	buffer := bytes.NewBuffer(nil)
	image := &image.Image{}
	job.Stdout.Add(buffer)
	if err := job.Run(); err != nil {
		return nil, err
	}
	err = json.NewDecoder(buffer).Decode(image)
	return image, err
}
Example #2
0
func TestForbiddenContextPath(t *testing.T) {
	eng := NewTestEngine(t)
	defer nuke(mkDaemonFromEngine(eng, t))
	srv := mkServerFromEngine(eng, t)

	context := testContextTemplate{`
        from {IMAGE}
        maintainer dockerio
        add ../../ test/
        `,
		[][2]string{{"test.txt", "test1"}, {"other.txt", "other"}}, nil}

	httpServer, err := mkTestingFileServer(context.remoteFiles)
	if err != nil {
		t.Fatal(err)
	}
	defer httpServer.Close()

	idx := strings.LastIndex(httpServer.URL, ":")
	if idx < 0 {
		t.Fatalf("could not get port from test http server address %s", httpServer.URL)
	}
	port := httpServer.URL[idx+1:]

	iIP := eng.Hack_GetGlobalVar("httpapi.bridgeIP")
	if iIP == nil {
		t.Fatal("Legacy bridgeIP field not set in engine")
	}
	ip, ok := iIP.(net.IP)
	if !ok {
		panic("Legacy bridgeIP field in engine does not cast to net.IP")
	}
	dockerfile := constructDockerfile(context.dockerfile, ip, port)

	buildfile := server.NewBuildFile(srv, ioutil.Discard, ioutil.Discard, false, true, false, ioutil.Discard, utils.NewStreamFormatter(false), nil)
	_, err = buildfile.Build(context.Archive(dockerfile, t))

	if err == nil {
		t.Log("Error should not be nil")
		t.Fail()
	}

	if err.Error() != "Forbidden path outside the build context: ../../ (/)" {
		t.Logf("Error message is not expected: %s", err.Error())
		t.Fail()
	}
}
Example #3
0
func TestBuildADDFileNotFound(t *testing.T) {
	eng := NewTestEngine(t)
	defer nuke(mkDaemonFromEngine(eng, t))

	context := testContextTemplate{`
        from {IMAGE}
        add foo /usr/local/bar
        `,
		nil, nil}

	httpServer, err := mkTestingFileServer(context.remoteFiles)
	if err != nil {
		t.Fatal(err)
	}
	defer httpServer.Close()

	idx := strings.LastIndex(httpServer.URL, ":")
	if idx < 0 {
		t.Fatalf("could not get port from test http server address %s", httpServer.URL)
	}
	port := httpServer.URL[idx+1:]

	iIP := eng.Hack_GetGlobalVar("httpapi.bridgeIP")
	if iIP == nil {
		t.Fatal("Legacy bridgeIP field not set in engine")
	}
	ip, ok := iIP.(net.IP)
	if !ok {
		panic("Legacy bridgeIP field in engine does not cast to net.IP")
	}
	dockerfile := constructDockerfile(context.dockerfile, ip, port)

	buildfile := server.NewBuildFile(mkServerFromEngine(eng, t), ioutil.Discard, ioutil.Discard, false, true, false, ioutil.Discard, utils.NewStreamFormatter(false), nil)
	_, err = buildfile.Build(context.Archive(dockerfile, t))

	if err == nil {
		t.Log("Error should not be nil")
		t.Fail()
	}

	if err.Error() != "foo: no such file or directory" {
		t.Logf("Error message is not expected: %s", err.Error())
		t.Fail()
	}
}