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How to use makeClient method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.makeClient

compose_api.go

Source:compose_api.go

...267		}268		return nil269	}270}271func makeClient(*command.DockerCli) (client.APIClient, error) {272	dockerClient, _, _, err := NewDockerClient()273	if err != nil {274		return nil, err275	}276	return dockerClient, nil277}...

compose.go

Source:compose.go

...96		return nil, err97	}98	if err = dockerCli.Initialize(&flags.ClientOptions{99		Common: new(flags.CommonOptions),100	}, command.WithInitializeClient(makeClient)); err != nil {101		return nil, err102	}103	composeAPI := &dockerCompose{104		name:           composeOptions.Identifier,105		configs:        composeOptions.Paths,106		composeService: compose.NewComposeService(dockerCli),107		dockerClient:   dockerCli.Client(),108		waitStrategies: make(map[string]wait.Strategy),109		containers:     make(map[string]*DockerContainer),110	}111	// log docker server info only once112	composeLogOnce.Do(func() {113		logDockerServerInfo(context.Background(), dockerCli.Client(), Logger)114	})...

makeClient

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"5432/tcp"},6		WaitingFor:   wait.ForListeningPort("5432/tcp"),7	}8	postgresContainer, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	ip, _ := postgresContainer.Host(ctx)11	mappedPort, _ := postgresContainer.MappedPort(ctx, "5432/tcp")12	fmt.Println(ip)13	fmt.Println(mappedPort.Int())14}

makeClient

Using AI Code Generation

1func main() {2    ctx := context.Background()3    req := testcontainers.ContainerRequest{4        ExposedPorts: []string{"5432/tcp"},5        WaitingFor:   wait.ForListeningPort("5432/tcp"),6    }7    postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{8    })9    if err != nil {10        log.Fatal(err)11    }12    defer postgresContainer.Terminate(ctx)13    ip, err := postgresContainer.Host(ctx)14    if err != nil {15        log.Fatal(err)16    }17    port, err := postgresContainer.MappedPort(ctx, "5432/tcp")18    if err != nil {19        log.Fatal(err)20    }21    db, err := sql.Open("postgres", fmt.Sprintf("host=%s port=%s user=postgres dbname=postgres sslmode=disable password=", ip, port.Port()))22    if err != nil {23        log.Fatal(err)24    }25    defer db.Close()26    if err := db.Ping(); err != nil {27        log.Fatal(err)28    }29    fmt.Println("Successfully connected!")30}31func main() {32    ctx := context.Background()33    req := testcontainers.ContainerRequest{34        ExposedPorts: []string{"5432/tcp"},35        WaitingFor:   wait.ForListeningPort("5432/tcp"),36    }37    postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{38    })39    if err != nil {40        log.Fatal(err)41    }42    defer postgresContainer.Terminate(ctx)43    ip, err := postgresContainer.Host(ctx)44    if err != nil {45        log.Fatal(err)46    }47    port, err := postgresContainer.MappedPort(ctx, "5432/tcp")48    if err != nil {49        log.Fatal(err)50    }51    db, err := sql.Open("postgres", fmt.Sprintf("host=%s port=%s user=postgres dbname=postgres sslmode=disable password=", ip, port.Port()))52    if err != nil {53        log.Fatal(err)54    }55    defer db.Close()56    if err := db.Ping(); err != nil {57        log.Fatal(err)58    }59    fmt.Println("Successfully

makeClient

Using AI Code Generation

1func main() {2    ctx := context.Background()3    req := testcontainers.ContainerRequest{4        ExposedPorts: []string{"5432/tcp"},5        Env: map[string]string{6        },7        WaitingFor: wait.ForLog("database system is ready to accept connections"),8    }9    postgres, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10    })11    defer postgres.Terminate(ctx)12    ip, _ := postgres.Host(ctx)13    port, _ := postgres.MappedPort(ctx, "5432")14    fmt.Println(ip)15    fmt.Println(port.Int())16}17func main() {18    ctx := context.Background()19    req := testcontainers.ContainerRequest{20        ExposedPorts: []string{"5432/tcp"},21        Env: map[string]string{22        },23        WaitingFor: wait.ForLog("database system is ready to accept connections"),24    }25    postgres, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{26    })27    defer postgres.Terminate(ctx)28    ip, _ := postgres.Host(ctx)29    port, _ := postgres.MappedPort(ctx, "5432")30    db, err := sql.Open("postgres", fmt.Sprintf("host=%s port=%d user=postgres password=password dbname=postgres sslmode=disable", ip, port.Int()))31    if err != nil {32        fmt.Println(err)33    }34    fmt.Println(db)35}36func main() {37    ctx := context.Background()38    req := testcontainers.ContainerRequest{39        ExposedPorts: []string{"5432/tcp"},40        Env: map[string]string{41        },42        WaitingFor: wait.ForLog("database system is ready to accept connections"),43    }44    postgres, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{45    })46    defer postgres.Terminate(ctx)47    ip, _ := postgres.Host(ctx

makeClient

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	client, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{5		ContainerRequest: testcontainers.ContainerRequest{6			Cmd:          []string{"sleep", "3600"},7			ExposedPorts: []string{"80/tcp"},8			WaitingFor:   wait.ForListeningPort("80/tcp"),9		},10	})11	if err != nil {12		log.Fatalf("Could not create container: %v", err)13	}14	defer client.Terminate(ctx)15	ip, err := client.Host(ctx)16	if err != nil {17		log.Fatalf("Could not get container ip: %v", err)18	}19	port, err := client.MappedPort(ctx, "80")20	if err != nil {21		log.Fatalf("Could not get container port: %v", err)22	}23	fmt.Printf("Container IP: %s, Port: %d24", ip, port.Int())25	time.Sleep(10 * time.Second)26}27import (28func main() {29	ctx := context.Background()30	client, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{31		ContainerRequest: testcontainers.ContainerRequest{32			Cmd:          []string{"sleep", "3600"},33			ExposedPorts: []string{"80/tcp"},34			WaitingFor:   wait.ForListeningPort("80/tcp"),35		},36	})37	if err != nil {38		log.Fatalf("Could not create container: %v", err)39	}

makeClient

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"5432/tcp"},6		WaitingFor:   wait.ForLog("database system is ready to accept connections"),7	}8	postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatalf("Could not start postgres container: %v", err)12	}13	defer postgresContainer.Terminate(ctx)14	mappedPort, err := postgresContainer.MappedPort(ctx, "5432")15	if err != nil {16		log.Fatalf("Could not map port: %v", err)17	}18	ip, err := postgresContainer.Host(ctx)19	if err != nil {20		log.Fatalf("Could not get container IP: %v", err)21	}22	psqlInfo := fmt.Sprintf("host=%s port=%s user=postgres dbname=postgres password=postgres sslmode=disable", ip, mappedPort.Port())23	fmt.Println(psqlInfo)24}25import (26func main() {27	ctx := context.Background()28	req := testcontainers.ContainerRequest{29		ExposedPorts: []string{"5432/tcp"},30		WaitingFor:   wait.ForLog("database system is ready to accept connections"),31	}32	postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{33	})34	if err != nil {35		log.Fatalf("Could not start postgres container: %v", err)36	}37	defer postgresContainer.Terminate(ctx)

makeClient

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	fmt.Println("starting the container")5	req := testcontainers.ContainerRequest{6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("running"),8	}9	container, err := testcontainers.GenericContainer(ctx, req)10	if err != nil {11		log.Fatal(err)12	}13	fmt.Println("container started")14	fmt.Println("getting the ip address of container")15	ip, err := container.Host(ctx)16	if err != nil {17		log.Fatal(err)18	}19	fmt.Println("ip address of container is ", ip)20	fmt.Println("getting the port of container")21	port, err := container.MappedPort(ctx, "80/tcp")22	if err != nil {23		log.Fatal(err)24	}25	fmt.Println("port of container is ", port.Int())26	fmt.Println("waiting for 10 seconds")27	time.Sleep(10 * time.Second)28	fmt.Println("stopping the container")29	err = container.Terminate(ctx)30	if err != nil {31		log.Fatal(err)32	}33	fmt.Println("container stopped")34}

makeClient

Using AI Code Generation

1import "github.com/testcontainers/testcontainers-go"2import "github.com/testcontainers/testcontainers-go/wait"3func main() {4ctx := context.Background()5req := testcontainers.ContainerRequest{6Cmd: []string{"echo", "hello world"},7WaitingFor: wait.ForLog("hello world"),8}9client, err := testcontainers.NewClient(ctx)10if err != nil {11log.Fatalf("Could not create client: %v", err)12}13container, err := client.RunContainer(ctx, req)14if err != nil {15log.Fatalf("Could not create container: %v", err)16}17defer container.Terminate(ctx)18}19import "github.com/testcontainers/testcontainers-go"20import "github.com/testcontainers/testcontainers-go/wait"21func main() {22ctx := context.Background()23req := testcontainers.ContainerRequest{24Cmd: []string{"echo", "hello world"},25WaitingFor: wait.ForLog("hello world"),26}27client, err := testcontainers.NewClient(ctx)28if err != nil {29log.Fatalf("Could not create client: %v", err)30}31container, err := client.RunContainer(ctx, req)32if err != nil {33log.Fatalf("Could not create container: %v", err)34}35defer container.Terminate(ctx)36}37import "github.com/testcontainers/testcontainers-go"38import "github.com/testcontainers/testcontainers-go/wait"39func main() {40ctx := context.Background()41req := testcontainers.ContainerRequest{42Cmd: []string{"echo", "hello world"},43WaitingFor: wait.ForLog("hello world"),44}45client, err := testcontainers.NewClient(ctx)46if err != nil {47log.Fatalf("Could not create client: %v", err)48}49container, err := client.RunContainer(ctx, req)50if err != nil {51log.Fatalf("Could not create container: %v", err)52}53defer container.Terminate(ctx)54}

makeClient

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"5432/tcp"},6		Env: map[string]string{7		},8		WaitingFor: wait.ForLog("database system is ready to accept connections"),9	}10	postgres, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{11	})12	if err != nil {13		log.Fatal(err)14	}15	defer postgres.Terminate(ctx)16	ip, err := postgres.Host(ctx)17	if err != nil {18		log.Fatal(err)19	}20	port, err := postgres.MappedPort(ctx, "5432")21	if err != nil {22		log.Fatal(err)23	}24	fmt.Println(ip, port.Int())25}

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