Merge pull request #2222 from gtardif/use_desktop_proxy_when_up

dgageot · web-flow · commit 9a3e077efb57 · 2026-03-23T14:52:12.000+01:00
Use Docker Desktop proxy when available
diff --git a/cmd/root/push.go b/cmd/root/push.go
@@ -51,7 +51,7 @@ func runPushCommand(cmd *cobra.Command, args []string) error {
 
 	out.Printf("Pushing agent %s to %s\n", agentFilename, tag)
 
-	err = remote.Push(tag)
+	err = remote.Push(ctx, tag)
 	if err != nil {
 		return fmt.Errorf("failed to push artifact: %w", err)
 	}
diff --git a/go.mod b/go.mod
@@ -42,6 +42,7 @@ require (
 	github.com/gorilla/websocket v1.5.3
 	github.com/junegunn/fzf v0.70.0
 	github.com/k3a/html2text v1.4.0
+	github.com/kofalt/go-memoize v0.0.0-20240506050413-9e5eb99a0f2a
 	github.com/labstack/echo/v4 v4.15.1
 	github.com/mattn/go-isatty v0.0.20
 	github.com/mattn/go-runewidth v0.0.21
@@ -183,6 +184,7 @@ require (
 	github.com/oasdiff/yaml3 v0.0.0-20250309153720-d2182401db90 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.1 // indirect
+	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/perimeterx/marshmallow v1.1.5 // indirect
 	github.com/pjbgf/sha1cd v0.3.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
diff --git a/go.sum b/go.sum
@@ -311,6 +311,8 @@ github.com/kevinburke/ssh_config v1.2.0 h1:x584FjTGwHzMwvHx18PXxbBVzfnxogHaAReU4
 github.com/kevinburke/ssh_config v1.2.0/go.mod h1:CT57kijsi8u/K/BOFA39wgDQJ9CxiF4nAY/ojJ6r6mM=
 github.com/klauspost/compress v1.18.4 h1:RPhnKRAQ4Fh8zU2FY/6ZFDwTVTxgJ/EMydqSTzE9a2c=
 github.com/klauspost/compress v1.18.4/go.mod h1:R0h/fSBs8DE4ENlcrlib3PsXS61voFxhIs2DeRhCvJ4=
+github.com/kofalt/go-memoize v0.0.0-20240506050413-9e5eb99a0f2a h1:yyeZ0oZLWgSakB9QzPuL/Kyx9kcXYblDOswXaOEx0tg=
+github.com/kofalt/go-memoize v0.0.0-20240506050413-9e5eb99a0f2a/go.mod h1:EUxMohcCc4AiiO1SImzCQo3EdrEYj9Xkyrxbepg02nQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
@@ -385,6 +387,8 @@ github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8
 github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
 github.com/opencontainers/image-spec v1.1.1 h1:y0fUlFfIZhPF1W537XOLg0/fcx6zcHCJwooC2xJA040=
 github.com/opencontainers/image-spec v1.1.1/go.mod h1:qpqAh3Dmcf36wStyyWU+kCeDgrGnAve2nCC8+7h8Q0M=
+github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaRUnok+kx1WdO15EQc=
+github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
 github.com/perimeterx/marshmallow v1.1.5 h1:a2LALqQ1BlHM8PZblsDdidgv1mWi1DgC2UmX50IvK2s=
 github.com/perimeterx/marshmallow v1.1.5/go.mod h1:dsXbUu8CRzfYP5a87xpp0xq9S3u0Vchtcl8we9tYaXw=
 github.com/pjbgf/sha1cd v0.3.2 h1:a9wb0bp1oC2TGwStyn0Umc/IGKQnEgF0vVaZ8QF8eo4=
@@ -431,10 +435,13 @@ github.com/skeema/knownhosts v1.3.1 h1:X2osQ+RAjK76shCbvhHHHVl3ZlgDm8apHEHFqRjnB
 github.com/skeema/knownhosts v1.3.1/go.mod h1:r7KTdC8l4uxWRyK2TpQZ/1o5HaSzh06ePQNxPwTcfiY=
 github.com/smacker/go-tree-sitter v0.0.0-20240827094217-dd81d9e9be82 h1:6C8qej6f1bStuePVkLSFxoU22XBS165D3klxlzRg8F4=
 github.com/smacker/go-tree-sitter v0.0.0-20240827094217-dd81d9e9be82/go.mod h1:xe4pgH49k4SsmkQq5OT8abwhWmnzkhpgnXeekbx2efw=
-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
+github.com/smartystreets/assertions v1.2.0 h1:42S6lae5dvLc7BrLu/0ugRtcFVjoJNMC/N3yZFZkDFs=
+github.com/smartystreets/assertions v1.2.0/go.mod h1:tcbTF8ujkAEcZ8TElKY+i30BzYlVhC/LOxJk7iOWnoo=
 github.com/smartystreets/goconvey v1.6.4 h1:fv0U8FUIMPNf1L9lnHLvLhgicrIVChEkdzIKYqbNC9s=
 github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
+github.com/smartystreets/gunit v1.4.2 h1:tyWYZffdPhQPfK5VsMQXfauwnJkqg7Tv5DLuQVYxq3Q=
+github.com/smartystreets/gunit v1.4.2/go.mod h1:ZjM1ozSIMJlAz/ay4SG8PeKF00ckUp+zMHZXV9/bvak=
 github.com/spf13/cobra v1.10.2 h1:DMTTonx5m65Ic0GOoRY2c16WCbHxOOw6xxezuLaBpcU=
 github.com/spf13/cobra v1.10.2/go.mod h1:7C1pvHqHw5A4vrJfjNwvOdzYu0Gml16OCs2GRiTUUS4=
 github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
diff --git a/pkg/config/sources.go b/pkg/config/sources.go
@@ -241,7 +241,7 @@ func (a urlSource) Read(ctx context.Context) ([]byte, error) {
 	// Add GitHub token authorization for GitHub URLs
 	a.addGitHubAuth(ctx, req)
 
-	resp, err := httpclient.NewHTTPClient().Do(req)
+	resp, err := httpclient.NewHTTPClient(ctx).Do(req)
 	if err != nil {
 		// Network error - try to use cached version
 		if cachedData, cacheErr := os.ReadFile(cachePath); cacheErr == nil {
diff --git a/pkg/desktop/paths.go b/pkg/desktop/paths.go
@@ -4,6 +4,7 @@ import "sync"
 
 type DockerDesktopPaths struct {
 	BackendSocket string
+	ProxySocket   string
 }
 
 var Paths = sync.OnceValue(func() DockerDesktopPaths {
diff --git a/pkg/desktop/running.go b/pkg/desktop/running.go
@@ -2,9 +2,12 @@ package desktop
 
 import (
 	"context"
+	"time"
 )
 
 func IsDockerDesktopRunning(ctx context.Context) bool {
+	ctx, cancel := context.WithTimeout(ctx, time.Second*3)
+	defer cancel()
 	err := ClientBackend.Get(ctx, "/ping", nil)
 	return err == nil
 }
diff --git a/pkg/desktop/socket/dial.go b/pkg/desktop/socket/dial.go
@@ -0,0 +1,9 @@
+package socket
+
+import (
+	"strings"
+)
+
+func stripUnixScheme(path string) string {
+	return strings.TrimPrefix(path, "unix://")
+}
diff --git a/pkg/desktop/socket/dial_unix.go b/pkg/desktop/socket/dial_unix.go
@@ -0,0 +1,14 @@
+//go:build !windows
+
+package socket
+
+import (
+	"context"
+	"net"
+)
+
+// DialUnix is a simple wrapper for `net.Dial("unix")`.
+func DialUnix(ctx context.Context, path string) (net.Conn, error) {
+	dialer := &net.Dialer{}
+	return dialer.DialContext(ctx, "unix", stripUnixScheme(path))
+}
diff --git a/pkg/desktop/socket/dial_windows.go b/pkg/desktop/socket/dial_windows.go
@@ -0,0 +1,24 @@
+package socket
+
+import (
+	"context"
+	"net"
+	"strings"
+	"time"
+
+	"github.com/Microsoft/go-winio"
+)
+
+// DialUnix is a simple wrapper for `winio.DialPipe(path, 10s)`.
+// It provides API compatibility for named pipes with the Unix domain socket API.
+func DialUnix(ctx context.Context, path string) (net.Conn, error) {
+	ctx, cancel := context.WithTimeout(ctx, 10*time.Second)
+	defer cancel()
+
+	if strings.HasPrefix(path, "unix://") {
+		// windows supports AF_UNIX
+		d := &net.Dialer{}
+		return d.DialContext(ctx, "unix", stripUnixScheme(path))
+	}
+	return winio.DialPipeContext(ctx, path)
+}
diff --git a/pkg/desktop/sockets_darwin.go b/pkg/desktop/sockets_darwin.go
@@ -15,5 +15,6 @@ func getDockerDesktopPaths() (DockerDesktopPaths, error) {
 
 	return DockerDesktopPaths{
 		BackendSocket: filepath.Join(data, "backend.sock"),
+		ProxySocket:   filepath.Join(data, "httpproxy.sock"),
 	}, nil
 }
diff --git a/pkg/desktop/sockets_linux.go b/pkg/desktop/sockets_linux.go
@@ -12,6 +12,7 @@ func getDockerDesktopPaths() (DockerDesktopPaths, error) {
 		// Inside LinuxKit
 		return DockerDesktopPaths{
 			BackendSocket: "/run/host-services/backend.sock",
+			ProxySocket:   "/run/host-services/httpproxy.sock",
 		}, nil
 	}
 
@@ -23,6 +24,7 @@ func getDockerDesktopPaths() (DockerDesktopPaths, error) {
 		// Inside WSL2
 		return DockerDesktopPaths{
 			BackendSocket: "/mnt/wsl/docker-desktop/shared-sockets/host-services/backend.sock",
+			ProxySocket:   "/mnt/wsl/docker-desktop/shared-sockets/host-services/httpproxy.sock",
 		}, nil
 	}
 
@@ -38,5 +40,6 @@ func getDockerDesktopPaths() (DockerDesktopPaths, error) {
 	// On Linux
 	return DockerDesktopPaths{
 		BackendSocket: filepath.Join(home, ".docker", "desktop", "backend.sock"),
+		ProxySocket:   filepath.Join(home, ".docker", "desktop", "httpproxy.sock"),
 	}, nil
 }
diff --git a/pkg/desktop/sockets_windows.go b/pkg/desktop/sockets_windows.go
@@ -13,5 +13,6 @@ func getDockerDesktopPaths() (DockerDesktopPaths, error) {
 
 	return DockerDesktopPaths{
 		BackendSocket: `\\.\pipe\dockerBackendApiServer`,
+		ProxySocket:   `\\.\pipe\dockerHTTPProxy`,
 	}, nil
 }
diff --git a/pkg/gateway/catalog.go b/pkg/gateway/catalog.go
@@ -13,6 +13,7 @@ import (
 	"time"
 
 	"github.com/docker/docker-agent/pkg/paths"
+	"github.com/docker/docker-agent/pkg/remote"
 )
 
 const (
@@ -166,10 +167,6 @@ func saveToDisk(path string, catalog Catalog, etag string) {
 	}
 }
 
-// catalogClient is a dedicated HTTP client for catalog fetches, isolated from
-// http.DefaultClient so that other parts of the process cannot interfere.
-var catalogClient = &http.Client{}
-
 // fetchFromNetwork fetches the catalog, using the ETag for conditional requests.
 // It returns (nil, "", nil) when the server responds with 304 Not Modified.
 func fetchFromNetwork(ctx context.Context, etag string) (Catalog, string, error) {
@@ -185,6 +182,7 @@ func fetchFromNetwork(ctx context.Context, etag string) (Catalog, string, error)
 		req.Header.Set("If-None-Match", etag)
 	}
 
+	catalogClient := &http.Client{Transport: remote.NewTransport(ctx)}
 	resp, err := catalogClient.Do(req)
 	if err != nil {
 		return nil, "", err
diff --git a/pkg/httpclient/client.go b/pkg/httpclient/client.go
@@ -1,12 +1,14 @@
 package httpclient
 
 import (
+	"context"
 	"fmt"
 	"maps"
 	"net/http"
 	"net/url"
 	"runtime"
 
+	"github.com/docker/docker-agent/pkg/remote"
 	"github.com/docker/docker-agent/pkg/version"
 )
 
@@ -17,7 +19,7 @@ type HTTPOptions struct {
 
 type Opt func(*HTTPOptions)
 
-func NewHTTPClient(opts ...Opt) *http.Client {
+func NewHTTPClient(ctx context.Context, opts ...Opt) *http.Client {
 	httpOptions := HTTPOptions{
 		Header: make(http.Header),
 	}
@@ -32,7 +34,7 @@ func NewHTTPClient(opts ...Opt) *http.Client {
 	// Disable automatic gzip: Go's default transport transparently compresses
 	// and decompresses responses, which is incompatible with SSE streaming.
 	// See https://github.com/docker/docker-agent/issues/1956
-	rt := newTransport()
+	rt := newTransport(ctx)
 
 	return &http.Client{
 		Transport: &userAgentTransport{
@@ -95,15 +97,18 @@ func WithQuery(query url.Values) Opt {
 	}
 }
 
-// newTransport returns an HTTP transport with automatic gzip compression disabled.
-func newTransport() http.RoundTripper {
-	t, ok := http.DefaultTransport.(*http.Transport)
-	if !ok {
-		return http.DefaultTransport
+// newTransport returns an HTTP transport with automatic gzip compression disabled and using Docker Desktop proxy if available.
+func newTransport(ctx context.Context) http.RoundTripper {
+	// Get the base transport with Desktop proxy support from remote package
+	rt := remote.NewTransport(ctx)
+
+	// If it's an http.Transport, disable compression for SSE streaming compatibility
+	if transport, ok := rt.(*http.Transport); ok {
+		transport.DisableCompression = true
+		return transport
 	}
-	transport := t.Clone()
-	transport.DisableCompression = true
-	return transport
+
+	return rt
 }
 
 type userAgentTransport struct {
diff --git a/pkg/httpclient/client_test.go b/pkg/httpclient/client_test.go
@@ -75,7 +75,7 @@ func doRequest(t *testing.T, opts ...Opt) http.Header {
 	}))
 	defer srv.Close()
 
-	client := NewHTTPClient(opts...)
+	client := NewHTTPClient(t.Context(), opts...)
 	req, err := http.NewRequest(http.MethodGet, srv.URL, http.NoBody)
 	require.NoError(t, err)
 
diff --git a/pkg/model/provider/anthropic/client.go b/pkg/model/provider/anthropic/client.go
@@ -163,7 +163,7 @@ func NewClient(ctx context.Context, cfg *latest.ModelConfig, env environment.Pro
 		slog.Debug("Anthropic API key found, creating client")
 		requestOptions := []option.RequestOption{
 			option.WithAPIKey(authToken),
-			option.WithHTTPClient(httpclient.NewHTTPClient()),
+			option.WithHTTPClient(httpclient.NewHTTPClient(ctx)),
 		}
 		if cfg.BaseURL != "" {
 			requestOptions = append(requestOptions, option.WithBaseURL(cfg.BaseURL))
@@ -210,7 +210,7 @@ func NewClient(ctx context.Context, cfg *latest.ModelConfig, env environment.Pro
 				option.WithAuthToken(authToken),
 				option.WithAPIKey(authToken),
 				option.WithBaseURL(baseURL),
-				option.WithHTTPClient(httpclient.NewHTTPClient(httpOptions...)),
+				option.WithHTTPClient(httpclient.NewHTTPClient(ctx, httpOptions...)),
 			)
 
 			return client, nil
diff --git a/pkg/model/provider/gemini/client.go b/pkg/model/provider/gemini/client.go
@@ -97,7 +97,7 @@ func NewClient(ctx context.Context, cfg *latest.ModelConfig, env environment.Pro
 			}
 
 			backend = genai.BackendGeminiAPI
-			httpClient = httpclient.NewHTTPClient()
+			httpClient = httpclient.NewHTTPClient(ctx)
 		}
 
 		client, err := genai.NewClient(ctx, &genai.ClientConfig{
@@ -152,7 +152,7 @@ func NewClient(ctx context.Context, cfg *latest.ModelConfig, env environment.Pro
 			return genai.NewClient(ctx, &genai.ClientConfig{
 				APIKey:     authToken,
 				Backend:    genai.BackendGeminiAPI,
-				HTTPClient: httpclient.NewHTTPClient(httpOptions...),
+				HTTPClient: httpclient.NewHTTPClient(ctx, httpOptions...),
 				HTTPOptions: genai.HTTPOptions{
 					BaseURL: baseURL,
 					Headers: http.Header{
diff --git a/pkg/model/provider/openai/client.go b/pkg/model/provider/openai/client.go
@@ -92,7 +92,7 @@ func NewClient(ctx context.Context, cfg *latest.ModelConfig, env environment.Pro
 			clientOptions = append(clientOptions, option.WithBaseURL(cfg.BaseURL))
 		}
 
-		httpClient := httpclient.NewHTTPClient()
+		httpClient := httpclient.NewHTTPClient(ctx)
 		clientOptions = append(clientOptions, option.WithHTTPClient(httpClient))
 
 		client := openai.NewClient(clientOptions...)
@@ -135,7 +135,7 @@ func NewClient(ctx context.Context, cfg *latest.ModelConfig, env environment.Pro
 			client := openai.NewClient(
 				option.WithAPIKey(authToken),
 				option.WithBaseURL(baseURL),
-				option.WithHTTPClient(httpclient.NewHTTPClient(httpOptions...)),
+				option.WithHTTPClient(httpclient.NewHTTPClient(ctx, httpOptions...)),
 				option.WithMiddleware(oaistream.ErrorBodyMiddleware()),
 			)
 
diff --git a/pkg/modelsdev/store.go b/pkg/modelsdev/store.go
@@ -13,6 +13,8 @@ import (
 	"strings"
 	"sync"
 	"time"
+
+	"github.com/docker/docker-agent/pkg/remote"
 )
 
 const (
@@ -183,7 +185,7 @@ func fetchFromAPI(ctx context.Context, etag string) (*Database, string, error) {
 		req.Header.Set("If-None-Match", etag)
 	}
 
-	resp, err := (&http.Client{Timeout: 30 * time.Second}).Do(req)
+	resp, err := (&http.Client{Timeout: 30 * time.Second, Transport: remote.NewTransport(ctx)}).Do(req)
 	if err != nil {
 		return nil, "", fmt.Errorf("failed to fetch from API: %w", err)
 	}
diff --git a/pkg/remote/pull.go b/pkg/remote/pull.go
@@ -35,7 +35,7 @@ func IsDigestReference(registryRef string) bool {
 
 // Pull pulls an artifact from a registry and stores it in the content store
 func Pull(ctx context.Context, registryRef string, force bool, opts ...crane.Option) (string, error) {
-	opts = append(opts, crane.WithContext(ctx))
+	opts = append(opts, crane.WithContext(ctx), crane.WithTransport(NewTransport(ctx)))
 
 	ref, err := name.ParseReference(registryRef)
 	if err != nil {
diff --git a/pkg/remote/pull_test.go b/pkg/remote/pull_test.go
@@ -68,7 +68,7 @@ func TestPullIntegration(t *testing.T) {
 	require.NoError(t, err)
 	assert.NotNil(t, retrievedImg)
 
-	err = Push("invalid:reference:with:too:many:colons")
+	err = Push(t.Context(), "invalid:reference:with:too:many:colons")
 	require.Error(t, err)
 }
 
diff --git a/pkg/remote/push.go b/pkg/remote/push.go
@@ -1,6 +1,7 @@
 package remote
 
 import (
+	"context"
 	"fmt"
 
 	"github.com/google/go-containerregistry/pkg/crane"
@@ -13,7 +14,7 @@ import (
 )
 
 // Push pushes an artifact from the content store to an OCI registry
-func Push(reference string) error {
+func Push(ctx context.Context, reference string) error {
 	store, err := content.NewStore()
 	if err != nil {
 		return fmt.Errorf("creating content store: %w", err)
@@ -45,7 +46,7 @@ func Push(reference string) error {
 		return fmt.Errorf("parsing registry reference %s: %w", reference, err)
 	}
 
-	if err := crane.Push(img, ref.String()); err != nil {
+	if err := crane.Push(img, ref.String(), crane.WithContext(ctx), crane.WithTransport(NewTransport(ctx))); err != nil {
 		return fmt.Errorf("pushing image to registry %s: %w", reference, err)
 	}
 
diff --git a/pkg/remote/push_test.go b/pkg/remote/push_test.go
diff --git a/pkg/remote/transport.go b/pkg/remote/transport.go
diff --git a/pkg/remote/transport_test.go b/pkg/remote/transport_test.go
diff --git a/pkg/skills/cache.go b/pkg/skills/cache.go
diff --git a/pkg/skills/cache_test.go b/pkg/skills/cache_test.go
diff --git a/pkg/skills/remote.go b/pkg/skills/remote.go
diff --git a/pkg/skills/remote_test.go b/pkg/skills/remote_test.go
diff --git a/pkg/tools/a2a/a2a.go b/pkg/tools/a2a/a2a.go
diff --git a/pkg/tools/builtin/api.go b/pkg/tools/builtin/api.go
diff --git a/pkg/tools/builtin/fetch.go b/pkg/tools/builtin/fetch.go
diff --git a/pkg/tools/builtin/openapi.go b/pkg/tools/builtin/openapi.go

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ func runPushCommand(cmd *cobra.Command, args []string) error {`
`51`	`51`
`52`	`52`	`out.Printf("Pushing agent %s to %s\n", agentFilename, tag)`
`53`	`53`
`54`		`- err = remote.Push(tag)`
	`54`	`+ err = remote.Push(ctx, tag)`
`55`	`55`	`if err != nil {`
`56`	`56`	`return fmt.Errorf("failed to push artifact: %w", err)`
`57`	`57`	`}`
Original file line number	Diff line number	Diff line change
`@@ -4,6 +4,7 @@ import "sync"`
`4`	`4`
`5`	`5`	`type DockerDesktopPaths struct {`
`6`	`6`	`BackendSocket string`
	`7`	`+ ProxySocket string`
`7`	`8`	`}`
`8`	`9`
`9`	`10`	`var Paths = sync.OnceValue(func() DockerDesktopPaths {`
Original file line number	Diff line number	Diff line change
`@@ -2,9 +2,12 @@ package desktop`
`2`	`2`
`3`	`3`	`import (`
`4`	`4`	`"context"`
	`5`	`+ "time"`
`5`	`6`	`)`
`6`	`7`
`7`	`8`	`func IsDockerDesktopRunning(ctx context.Context) bool {`
	`9`	`+ ctx, cancel := context.WithTimeout(ctx, time.Second*3)`
	`10`	`+ defer cancel()`
`8`	`11`	`err := ClientBackend.Get(ctx, "/ping", nil)`
`9`	`12`	`return err == nil`
`10`	`13`	`}`
Original file line number	Diff line number	Diff line change
`@@ -15,5 +15,6 @@ func getDockerDesktopPaths() (DockerDesktopPaths, error) {`
`15`	`15`
`16`	`16`	`return DockerDesktopPaths{`
`17`	`17`	`BackendSocket: filepath.Join(data, "backend.sock"),`
	`18`	`+ ProxySocket: filepath.Join(data, "httpproxy.sock"),`
`18`	`19`	`}, nil`
`19`	`20`	`}`