chore: move internal/testcontainersdocker package's files to internal/core

container.go

@@ -20,7 +20,7 @@ import (
 	"github.com/moby/patternmatcher/ignorefile"
 
 	tcexec "github.com/testcontainers/testcontainers-go/exec"
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 	"github.com/testcontainers/testcontainers-go/wait"
 )
 
@@ -273,7 +273,7 @@ func (c *ContainerRequest) GetAuthConfigs() map[string]registry.AuthConfig {
 
 // getAuthConfigsFromDockerfile returns the auth configs to be able to pull from an authenticated docker registry
 func getAuthConfigsFromDockerfile(c *ContainerRequest) map[string]registry.AuthConfig {
-	images, err := testcontainersdocker.ExtractImagesFromDockerfile(filepath.Join(c.Context, c.GetDockerfile()), c.GetBuildArgs())
+	images, err := core.ExtractImagesFromDockerfile(filepath.Join(c.Context, c.GetDockerfile()), c.GetBuildArgs())
 	if err != nil {
 		return map[string]registry.AuthConfig{}
 	}

docker.go

@@ -34,7 +34,6 @@ import (
 	tcexec "github.com/testcontainers/testcontainers-go/exec"
 	"github.com/testcontainers/testcontainers-go/internal/config"
 	"github.com/testcontainers/testcontainers-go/internal/core"
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
 	"github.com/testcontainers/testcontainers-go/wait"
 )
 
@@ -934,7 +933,7 @@ func (p *DockerProvider) CreateContainer(ctx context.Context, req ContainerReque
 	// the reaper does not need to start a reaper for itself
 	isReaperContainer := strings.HasSuffix(imageName, config.ReaperDefaultImage)
 	if !tcConfig.RyukDisabled && !isReaperContainer {
-		r, err := reuseOrCreateReaper(context.WithValue(ctx, testcontainersdocker.DockerHostContextKey, p.host), core.SessionID(), p)
+		r, err := reuseOrCreateReaper(context.WithValue(ctx, core.DockerHostContextKey, p.host), core.SessionID(), p)
 		if err != nil {
 			return nil, fmt.Errorf("%w: creating reaper failed", err)
 		}
@@ -1030,7 +1029,7 @@ func (p *DockerProvider) CreateContainer(ctx context.Context, req ContainerReque
 
 	if !isReaperContainer {
 		// add the labels that the reaper will use to terminate the container to the request
-		for k, v := range testcontainersdocker.DefaultLabels(core.SessionID()) {
+		for k, v := range core.DefaultLabels(core.SessionID()) {
 			req.Labels[k] = v
 		}
 	}
@@ -1190,7 +1189,7 @@ func (p *DockerProvider) ReuseOrCreateContainer(ctx context.Context, req Contain
 
 	var termSignal chan bool
 	if !tcConfig.RyukDisabled {
-		r, err := reuseOrCreateReaper(context.WithValue(ctx, testcontainersdocker.DockerHostContextKey, p.host), sessionID, p)
+		r, err := reuseOrCreateReaper(context.WithValue(ctx, core.DockerHostContextKey, p.host), sessionID, p)
 		if err != nil {
 			return nil, fmt.Errorf("%w: creating reaper failed", err)
 		}
@@ -1304,10 +1303,10 @@ func daemonHost(ctx context.Context, p *DockerProvider) (string, error) {
 	case "http", "https", "tcp":
 		p.hostCache = url.Hostname()
 	case "unix", "npipe":
-		if testcontainersdocker.InAContainer() {
+		if core.InAContainer() {
 			ip, err := p.GetGatewayIP(ctx)
 			if err != nil {
-				ip, err = testcontainersdocker.DefaultGatewayIP()
+				ip, err = core.DefaultGatewayIP()
 				if err != nil {
 					ip = "localhost"
 				}
@@ -1359,7 +1358,7 @@ func (p *DockerProvider) CreateNetwork(ctx context.Context, req NetworkRequest)
 
 	var termSignal chan bool
 	if !tcConfig.RyukDisabled {
-		r, err := reuseOrCreateReaper(context.WithValue(ctx, testcontainersdocker.DockerHostContextKey, p.host), sessionID, p)
+		r, err := reuseOrCreateReaper(context.WithValue(ctx, core.DockerHostContextKey, p.host), sessionID, p)
 		if err != nil {
 			return nil, fmt.Errorf("%w: creating network reaper failed", err)
 		}
@@ -1370,7 +1369,7 @@ func (p *DockerProvider) CreateNetwork(ctx context.Context, req NetworkRequest)
 	}
 
 	// add the labels that the reaper will use to terminate the network to the request
-	for k, v := range testcontainersdocker.DefaultLabels(sessionID) {
+	for k, v := range core.DefaultLabels(sessionID) {
 		req.Labels[k] = v
 	}
 
@@ -1466,7 +1465,7 @@ func (p *DockerProvider) getDefaultNetwork(ctx context.Context, cli client.APICl
 		_, err = cli.NetworkCreate(ctx, reaperNetwork, types.NetworkCreate{
 			Driver:     Bridge,
 			Attachable: true,
-			Labels:     testcontainersdocker.DefaultLabels(core.SessionID()),
+			Labels:     core.DefaultLabels(core.SessionID()),
 		})
 
 		if err != nil {

docker_auth.go

@@ -10,15 +10,15 @@ import (
 	"github.com/cpuguy83/dockercfg"
 	"github.com/docker/docker/api/types/registry"
 
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 )
 
 // DockerImageAuth returns the auth config for the given Docker image, extracting first its Docker registry.
 // Finally, it will use the credential helpers to extract the information from the docker config file
 // for that registry, if it exists.
 func DockerImageAuth(ctx context.Context, image string) (string, registry.AuthConfig, error) {
 	defaultRegistry := defaultRegistry(ctx)
-	reg := testcontainersdocker.ExtractRegistry(image, defaultRegistry)
+	reg := core.ExtractRegistry(image, defaultRegistry)
 
 	cfgs, err := getDockerAuthConfigs()
 	if err != nil {
@@ -58,13 +58,13 @@ func getRegistryAuth(reg string, cfgs map[string]registry.AuthConfig) (registry.
 func defaultRegistry(ctx context.Context) string {
 	client, err := NewDockerClientWithOpts(ctx)
 	if err != nil {
-		return testcontainersdocker.IndexDockerIO
+		return core.IndexDockerIO
 	}
 	defer client.Close()
 
 	info, err := client.Info(ctx)
 	if err != nil {
-		return testcontainersdocker.IndexDockerIO
+		return core.IndexDockerIO
 	}
 
 	return info.IndexServerAddress

docker_auth_test.go

@@ -13,15 +13,15 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 	"github.com/testcontainers/testcontainers-go/wait"
 )
 
 const exampleAuth = "https://example-auth.com"
 
 var testDockerConfigDirPath = filepath.Join("testdata", ".docker")
 
-var indexDockerIO = testcontainersdocker.IndexDockerIO
+var indexDockerIO = core.IndexDockerIO
 
 func TestGetDockerConfig(t *testing.T) {
 	const expectedErrorMessage = "Expected to find %s in auth configs"

docker_client.go

@@ -11,7 +11,6 @@ import (
 	"github.com/docker/docker/client"
 
 	"github.com/testcontainers/testcontainers-go/internal/core"
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
 )
 
 // DockerClient is a wrapper around the docker client that is used by testcontainers-go.
@@ -66,8 +65,8 @@ func (c *DockerClient) Info(ctx context.Context) (types.Info, error) {
 	Logger.Printf(infoMessage, packagePath,
 		dockerInfo.ServerVersion, c.Client.ClientVersion(),
 		dockerInfo.OperatingSystem, dockerInfo.MemTotal/1024/1024,
-		testcontainersdocker.ExtractDockerHost(ctx),
-		testcontainersdocker.ExtractDockerSocket(ctx),
+		core.ExtractDockerHost(ctx),
+		core.ExtractDockerSocket(ctx),
 		core.SessionID(),
 		core.ProcessID(),
 	)
@@ -101,7 +100,7 @@ func NewDockerClient() (*client.Client, error) {
 }
 
 func NewDockerClientWithOpts(ctx context.Context, opt ...client.Opt) (*DockerClient, error) {
-	dockerClient, err := testcontainersdocker.NewClient(ctx, opt...)
+	dockerClient, err := core.NewClient(ctx, opt...)
 	if err != nil {
 		return nil, err
 	}

generic.go

@@ -7,7 +7,6 @@ import (
 	"sync"
 
 	"github.com/testcontainers/testcontainers-go/internal/core"
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
 )
 
 var (
@@ -94,5 +93,5 @@ type GenericProvider interface {
 
 // GenericLabels returns a map of labels that can be used to identify containers created by this library
 func GenericLabels() map[string]string {
-	return testcontainersdocker.DefaultLabels(core.SessionID())
+	return core.DefaultLabels(core.SessionID())
 }

image_test.go

@@ -6,11 +6,11 @@ import (
 	"path/filepath"
 	"testing"
 
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 )
 
 func TestImageList(t *testing.T) {
-	t.Setenv("DOCKER_HOST", testcontainersdocker.ExtractDockerHost(context.Background()))
+	t.Setenv("DOCKER_HOST", core.ExtractDockerHost(context.Background()))
 
 	provider, err := ProviderDocker.GetProvider()
 	if err != nil {
@@ -54,7 +54,7 @@ func TestImageList(t *testing.T) {
 }
 
 func TestSaveImages(t *testing.T) {
-	t.Setenv("DOCKER_HOST", testcontainersdocker.ExtractDockerHost(context.Background()))
+	t.Setenv("DOCKER_HOST", core.ExtractDockerHost(context.Background()))
 
 	provider, err := ProviderDocker.GetProvider()
 	if err != nil {

internal/testcontainersdocker/client.go → internal/core/client.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"context"
@@ -8,7 +8,6 @@ import (
 
 	"github.com/testcontainers/testcontainers-go/internal"
 	"github.com/testcontainers/testcontainers-go/internal/config"
-	"github.com/testcontainers/testcontainers-go/internal/core"
 )
 
 // NewClient returns a new docker client extracting the docker host from the different alternatives
@@ -33,8 +32,8 @@ func NewClient(ctx context.Context, ops ...client.Opt) (*client.Client, error) {
 
 	opts = append(opts, client.WithHTTPHeaders(
 		map[string]string{
-			"x-tc-pp":    core.ProjectPath(),
-			"x-tc-sid":   core.SessionID(),
+			"x-tc-pp":    ProjectPath(),
+			"x-tc-sid":   SessionID(),
 			"User-Agent": "tc-go/" + internal.Version,
 		}),
 	)

internal/testcontainersdocker/docker_host.go → internal/core/docker_host.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"context"

internal/testcontainersdocker/docker_host_test.go → internal/core/docker_host_test.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"context"

internal/testcontainersdocker/docker_rootless.go → internal/core/docker_rootless.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"context"

internal/testcontainersdocker/docker_rootless_test.go → internal/core/docker_rootless_test.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"context"

internal/testcontainersdocker/docker_socket.go → internal/core/docker_socket.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"net/url"

internal/testcontainersdocker/images.go → internal/core/images.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"bufio"

internal/testcontainersdocker/images_test.go → internal/core/images_test.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"path/filepath"

internal/testcontainersdocker/labels.go → internal/core/labels.go

@@ -1,4 +1,4 @@
-package testcontainersdocker
+package core
 
 import (
 	"github.com/testcontainers/testcontainers-go/internal"

modules/localstack/localstack.go

@@ -10,7 +10,6 @@ import (
 	"golang.org/x/mod/semver"
 
 	"github.com/testcontainers/testcontainers-go"
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
 	"github.com/testcontainers/testcontainers-go/network"
 	"github.com/testcontainers/testcontainers-go/wait"
 )
@@ -70,7 +69,7 @@ func WithNetwork(networkName string, alias string) testcontainers.CustomizeReque
 // RunContainer creates an instance of the LocalStack container type, being possible to pass a custom request and options:
 // - overrideReq: a function that can be used to override the default container request, usually used to set the image version, environment variables for localstack, etc.
 func RunContainer(ctx context.Context, opts ...testcontainers.ContainerCustomizer) (*LocalStackContainer, error) {
-	dockerHost := testcontainersdocker.ExtractDockerSocket(ctx)
+	dockerHost := testcontainers.ExtractDockerSocket()
 
 	req := testcontainers.ContainerRequest{
 		Image:        fmt.Sprintf("localstack/localstack:%s", defaultVersion),

network/network_test.go

@@ -14,7 +14,7 @@ import (
 	"github.com/stretchr/testify/require"
 
 	"github.com/testcontainers/testcontainers-go"
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 	"github.com/testcontainers/testcontainers-go/network"
 	"github.com/testcontainers/testcontainers-go/wait"
 )
@@ -230,7 +230,7 @@ func TestContainerIPs(t *testing.T) {
 }
 
 func TestContainerWithReaperNetwork(t *testing.T) {
-	if testcontainersdocker.IsWindows() {
+	if core.IsWindows() {
 		t.Skip("Skip for Windows. See https://stackoverflow.com/questions/43784916/docker-for-windows-networking-container-with-multiple-network-interfaces")
 	}
 

options.go

@@ -10,7 +10,7 @@ import (
 	"github.com/docker/docker/api/types/network"
 
 	tcexec "github.com/testcontainers/testcontainers-go/exec"
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 	"github.com/testcontainers/testcontainers-go/wait"
 )
 
@@ -102,7 +102,7 @@ func (p prependHubRegistry) Description() string {
 //   - if the image is a Docker Hub image where the hub registry is explicitly part of the name
 //     (i.e. anything with a docker.io or registry.hub.docker.com host part), the image is returned as is.
 func (p prependHubRegistry) Substitute(image string) (string, error) {
-	registry := testcontainersdocker.ExtractRegistry(image, "")
+	registry := core.ExtractRegistry(image, "")
 
 	// add the exclusions in the right order
 	exclusions := []func() bool{

provider.go

@@ -7,7 +7,7 @@ import (
 	"os"
 	"strings"
 
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 )
 
 // possible provider types
@@ -146,7 +146,7 @@ func NewDockerProvider(provOpts ...DockerProviderOption) (*DockerProvider, error
 
 	tcConfig := ReadConfig()
 
-	dockerHost := testcontainersdocker.ExtractDockerHost(ctx)
+	dockerHost := core.ExtractDockerHost(ctx)
 
 	p := &DockerProvider{
 		DockerProviderOptions: o,

provider_test.go

@@ -4,11 +4,11 @@ import (
 	"context"
 	"testing"
 
-	"github.com/testcontainers/testcontainers-go/internal/testcontainersdocker"
+	"github.com/testcontainers/testcontainers-go/internal/core"
 )
 
 func TestProviderTypeGetProviderAutodetect(t *testing.T) {
-	dockerHost := testcontainersdocker.ExtractDockerHost(context.Background())
+	dockerHost := core.ExtractDockerHost(context.Background())
 	const podmanSocket = "unix://$XDG_RUNTIME_DIR/podman/podman.sock"
 
 	tests := []struct {
@@ -58,7 +58,7 @@ func TestProviderTypeGetProviderAutodetect(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			if tt.tr == ProviderPodman && testcontainersdocker.IsWindows() {
+			if tt.tr == ProviderPodman && core.IsWindows() {
 				t.Skip("Podman provider is not implemented for Windows")
 			}