How to use CopyFileToContainer method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.CopyFileToContainer

testing_kafka_cluster.go

Source:testing_kafka_cluster.go

...62	defer os.Remove(probeScript.Name())63	probeScript.WriteString("#!/bin/bash \n")64	probeScript.WriteString(fmt.Sprintf("id=$(zookeeper-shell localhost:%s ls /brokers/ids | grep \"\\[%s\") \n", ZOOKEEPER_PORT, KAFKA_BROKER_ID))65	probeScript.WriteString(fmt.Sprintf("if [ $id = \"[%s]\" ]; then exit 0; else exit 1; fi", KAFKA_BROKER_ID))66	return kc.zookeeperContainer.CopyFileToContainer(context.Background(), probeScript.Name(), "probe.sh", 0700)67}68func (kc *TestingKafkaCluster) startKafka() error {69	ctx := context.Background()70	kafkaStartFile, err := ioutil.TempFile("", "testcontainers_start.sh")71	if err != nil {72		return err73	}74	defer os.Remove(kafkaStartFile.Name())75	exposedHost, err := kc.GetKafkaHost()76	if err != nil {77		return err78	}79	kafkaStartFile.WriteString("#!/bin/bash \n")80	kafkaStartFile.WriteString(fmt.Sprintf("export KAFKA_ADVERTISED_LISTENERS='PLAINTEXT://%s,BROKER://kafka:%s'\n", exposedHost, KAFKA_BROKER_PORT))81	kafkaStartFile.WriteString(". /etc/confluent/docker/bash-config \n")82	kafkaStartFile.WriteString("/etc/confluent/docker/configure \n")83	kafkaStartFile.WriteString("/etc/confluent/docker/launch \n")84	return kc.kafkaContainer.CopyFileToContainer(ctx, kafkaStartFile.Name(), "testcontainers_start.sh", 0700)85}86func NewTestingKafkaCluster() (*TestingKafkaCluster, error) {87	ctx := context.Background()88	network, err := testcontainers.GenericNetwork(ctx, testcontainers.GenericNetworkRequest{89		NetworkRequest: testcontainers.NetworkRequest{Name: CLUSTER_NETWORK_NAME},90	})91	if err != nil {92		return nil, err93	}94	dockerNetwork := network.(*testcontainers.DockerNetwork)95	zookeeperContainer, err := createZookeeperContainer(dockerNetwork)96	if err != nil {97		return nil, err98	}...

docker_client_test.go

Source:docker_client_test.go

...28	}()29	t.Run("Copy file succeded", func(t *testing.T) {30		src := path.Join("..", "_testresources", "dockerCopy.txt")31		target := "/tmp"32		err = CopyFileToContainer(ctx, containerName, src, target, false)33		assert.Nil(t, err)34		output, err := ExecCommandIntoContainer(ctx, containerName, "root", []string{"cat", "/tmp/dockerCopy.txt"})35		assert.Nil(t, err)36		assert.True(t, strings.HasSuffix(output, "OK!"), "File contains the 'OK!' string")37	})38	t.Run("Copy file raises error with invalid source path", func(t *testing.T) {39		src := path.Join("..", "this", "path", "does", "not", "exist", "dockerCopy.txt")40		target := "/tmp"41		err = CopyFileToContainer(ctx, containerName, src, target, false)42		assert.NotNil(t, err)43	})44	t.Run("Copy file raises error with invalid target parent dir", func(t *testing.T) {45		src := path.Join("..", "_testresources", "dockerCopy.txt")46		target := "/this-path-does-not-exist"47		err = CopyFileToContainer(ctx, containerName, src, target, false)48		assert.NotNil(t, err, "Parent path '/this-path-does-not-exist' should exist in the container")49	})50	t.Run("Copy file raises error with invalid target subdir", func(t *testing.T) {51		src := path.Join("..", "_testresources", "dockerCopy.txt")52		target := "/tmp/subdir/"53		err = CopyFileToContainer(ctx, containerName, src, target, false)54		assert.NotNil(t, err, "Parent path '/tmp/subdir' should not exist in the container")55	})56	t.Run("Copy tar file", func(t *testing.T) {57		src := path.Join("..", "_testresources", "sample.tar.gz")58		target := "/"59		err = CopyFileToContainer(ctx, containerName, src, target, true)60		assert.Nil(t, err)61		output, err := ExecCommandIntoContainer(ctx, containerName, "root", []string{"ls", "/project/txtr/kermit.jpg"})62		assert.Nil(t, err)63		assert.True(t, strings.Contains(output, "/project/txtr/kermit.jpg"), "File '/project/txtr/kermit.jpg' should be present")64	})65}...

tools_test.go

Source:tools_test.go

...22	})23	if err != nil {24		return nil, err25	}26	if err := container.CopyFileToContainer(ctx, "../devcore", "/usr/local/bin/devcore", 0755); err != nil {27		return nil, err28	}29	if code, err := container.Exec(ctx, []string{"devcore", "version"}); err != nil {30		return nil, err31	} else if code != 0 {32		return nil, errors.New(fmt.Sprintf("`devcore version` returned %d", code))33	}34	return &devcoreContainer{container}, nil35}36func TestToolsInstallation(t *testing.T) {37	if testing.Short() {38		t.Skip("Skipping integration test")39	}40	ctx := context.Background()...

CopyFileToContainer

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	cli, err := client.NewClientWithOpts(client.FromEnv, client.WithAPIVersionNegotiation())5	if err != nil {6		panic(err)7	}8	req := testcontainers.ContainerRequest{9		ExposedPorts: []string{"22/tcp"},10		Cmd:          []string{"sleep", "3600"},11		WaitingFor:   wait.ForListeningPort("22/tcp"),12	}13	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{14	})15	if err != nil {16		panic(err)17	}18	defer container.Terminate(ctx)19	ip, err := container.Host(ctx)20	if err != nil {21		panic(err)22	}23	port, err := container.MappedPort(ctx, "22")24	if err != nil {25		panic(err)26	}27	id, err := container.ContainerID(ctx)28	if err != nil {29		panic(err)30	}31	fmt.Printf("Container IP: %s32	fmt.Printf("Container Port: %s33", port.Port())34	fmt.Printf("Container ID: %s35	cwd, err := os.Getwd()36	if err != nil {37		log.Fatal(err)38	}39	file := filepath.Join(cwd, "1.go")40	archive, err := tarFile(file)41	if err != nil {42		log.Fatal(err)43	}44	err = cli.CopyToContainer(ctx, id, "/tmp", archive, types.CopyToContainerOptions{})45	if err != nil {46		log.Fatal(err)47	}48	err = os.Remove(archive)49	if err != nil {50		log.Fatal(err)51	}

CopyFileToContainer

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"8080/tcp"},6		WaitingFor:   wait.ForLog("listening on port 8080"),7		Cmd:          []string{"go", "run", "/go/src/app/main.go"},8	}9	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatal(err)13	}14	err = container.CopyFileToContainer(ctx, "/go/src/app/main.go", "/go/src/app/main.go")15	if err != nil {16		log.Fatal(err)17	}18	ip, err := container.Host(ctx)19	if err != nil {20		log.Fatal(err)21	}22	port, err := container.MappedPort(ctx, "8080")23	if err != nil {24		log.Fatal(err)25	}26	if err != nil {27		log.Fatal(err)28	}29	body, err := ioutil.ReadAll(resp.Body)30	if err != nil {31		log.Fatal(err)32	}33	fmt.Println(string(body))34}

CopyFileToContainer

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"27017/tcp"},6		WaitingFor:   wait.ForListeningPort("27017/tcp"),7	}8	mongo, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatalf("Could not start container: %s", err)12	}13	defer mongo.Terminate(ctx)14	ip, err := mongo.Host(ctx)15	if err != nil {16		log.Fatalf("Could not get container IP: %s", err)17	}18	port, err := mongo.MappedPort(ctx, "27017/tcp")19	if err != nil {20		log.Fatalf("Could not get mapped port: %s", err)21	}22	fmt.Printf("MongoDB is now available at %s:%s23", ip, port.Port())24	wd, err := os.Getwd()25	if err != nil {26		log.Fatalf("Could not get working directory: %s", err)27	}28	filePath := filepath.Join(wd, "data", "test.json")29	err = mongo.CopyFileToContainer(ctx, filePath, "/tmp/test.json")30	if err != nil {31		log.Fatalf("Could not copy file to container: %s", err)32	}33}

CopyFileToContainer

Using AI Code Generation

1import (2func TestCopyFileToContainer(t *testing.T) {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"22/tcp"},6		WaitingFor:   wait.ForListeningPort("22/tcp"),7	}8	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatalf("Could not start container: %v", err)12	}13	defer c.Terminate(ctx)14	ip, err := c.Host(ctx)15	if err != nil {16		log.Fatalf("Could not get container IP: %v", err)17	}18	port, err := c.MappedPort(ctx, "22")19	if err != nil {20		log.Fatalf("Could not get mapped port: %v", err)21	}22	tmpfile, err := ioutil.TempFile("", "test")23	if err != nil {24		log.Fatalf("Could not create file: %v", err)25	}26	defer os.Remove(tmpfile.Name())27	if _, err := tmpfile.Write([]byte("some data")); err != nil {28		log.Fatalf("Could not write to file: %v", err)29	}30	if err := tmpfile.Close(); err != nil {31		log.Fatalf("Could not close file: %v", err)32	}33	err = c.CopyFileToContainer(ctx, tmpfile.Name(), "/test")34	if err != nil {35		log.Fatalf("Could not copy file to container: %v", err)36	}37	content, err := c.Exec(ctx, []string{"cat", "/test"})38	if err != nil {39		log.Fatalf("Could not read file from container: %v", err)40	}41	if strings.TrimSpace(string(content)) != "some data" {42		log.Fatalf("File content is not the same: %v", err)43	}44	fmt.Println("File copied successfully")45}

CopyFileToContainer

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"sh", "-c", "while sleep 1; do echo hello; done"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("hello").WithStartupTimeout(5 * time.Second),8	}9	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatal(err)13	}14	id, err := c.ContainerID(ctx)15	if err != nil {16		log.Fatal(err)17	}18	fmt.Println(id)19	ip, err := c.Host(ctx)20	if err != nil {21		log.Fatal(err)22	}23	fmt.Println(ip)24	port, err := c.MappedPort(ctx, "80")25	if err != nil {26		log.Fatal(err)27	}28	fmt.Println(port.Int())29	host, err := c.Host(ctx)30	if err != nil {31		log.Fatal(err)32	}33	fmt.Println(host)34	name, err := c.Name(ctx)35	if err != nil {36		log.Fatal(err)37	}38	fmt.Println(name)39	image, err := c.Image(ctx)40	if err != nil {41		log.Fatal(err)42	}43	fmt.Println(image)44	state, err := c.State(ctx)45	if err != nil {46		log.Fatal(err)47	}48	fmt.Println(state)49	labels, err := c.Labels(ctx)50	if err != nil {51		log.Fatal(err)52	}53	fmt.Println(labels)54	info, err := c.Inspect(ctx)55	if err != nil {56		log.Fatal(err)57	}58	fmt.Println(info)59	logs, err := c.Logs(ctx)60	if err != nil {

CopyFileToContainer

Using AI Code Generation

1func main() {2	ctx := context.Background()3	req := testcontainers.ContainerRequest{4		ExposedPorts: []string{"8080/tcp"},5		WaitingFor:   wait.ForListeningPort("8080/tcp"),6	}7	ryukContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{8	})9	if err != nil {10		panic(err)11	}12	defer ryukContainer.Terminate(ctx)13	err = ryukContainer.CopyFileToContainer(ctx, "/tmp/2.go", "/tmp")14	if err != nil {15		panic(err)16	}17}18func main() {19	ctx := context.Background()20	req := testcontainers.ContainerRequest{21		ExposedPorts: []string{"8080/tcp"},22		WaitingFor:   wait.ForListeningPort("8080/tcp"),23	}24	ryukContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{25	})26	if err != nil {27		panic(err)28	}29	defer ryukContainer.Terminate(ctx)30	err = ryukContainer.Start(ctx)31	if err != nil {32		panic(err)33	}34}35func main() {36	ctx := context.Background()37	req := testcontainers.ContainerRequest{38		ExposedPorts: []string{"8080/tcp"},39		WaitingFor:   wait.ForListeningPort("8080/tcp"),40	}41	ryukContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{42	})43	if err != nil {44		panic(err)45	}46	defer ryukContainer.Terminate(ctx)47	err = ryukContainer.Stop(ctx)48	if err != nil {49		panic(err

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