feature: chromedb sandbox switch

README.md

@@ -30,6 +30,9 @@ RendererContext values:
 - `BrowserExecPath`: Manually set chrome / chromium browser's executable path
     - Type: String
     - Default: Empty string (Auto detect)
+- `NoSandbox`: Set to disable using sandbox for isolating browser process (usually use in docker container or AWS lambda)
+    - Type: bool
+    - Default: false
 
 ### Example
 See usage example at [examples](examples/render/main.go)
@@ -54,6 +57,8 @@ Usage of ./render:
       how to determine loading idle and return, valid input: networkIdle, InteractiveTime (default "networkIdle")
   -imageLoad
       indicate if load image when rendering
+  -sandbox
+      indicate if using sandbox for isolating browser process (default true)
   -skipFrameCount int
       skip first n frames with same id as init frame, only valid with idleType=networkIdle
   -timeout int
@@ -92,6 +97,9 @@ PdfContext values:
 - `BrowserExecPath`: Manually set chrome / chromium browser's executable path
     - Type: String
     - Default: Empty string (Auto detect)
+- `NoSandbox`: Set to disable using sandbox for isolating browser process (usually use in docker container or AWS lambda)
+    - Type: bool
+    - Default: false
 
 ### Example
 See usage example at [examples](examples/pdf/main.go)
@@ -124,6 +132,8 @@ Usage of ./pdf.out:
       paper height in centimeter
   -paperWidth float
       paper width in centimeter
+  -sandbox
+      indicate if using sandbox for isolating browser process (default true)
 ```
 
 

context.go

@@ -27,6 +27,7 @@ type RendererContext struct {
 	IdleType        string
 	SkipFrameCount  int
 	BrowserExecPath string
+	NoSandbox       bool
 }
 
 // WithRendererContext add RendererContext with rendererKey to context and return
@@ -60,6 +61,7 @@ type PdfContext struct {
 	MarginRightCm       float64
 	IdleType            string
 	BrowserExecPath     string
+	NoSandbox           bool
 }
 
 // WithPdfContext add PdfContext with pdfKey to context and return

examples/pdf/main.go

@@ -22,6 +22,7 @@ func main() {
 	idleType := flag.String("idleType", "networkIdle",
 		"how to determine loading idle and return, valid input: networkIdle, InteractiveTime")
 	browserExecPath := flag.String("browserPath", "", "manually set browser executable path")
+	sandbox := flag.Bool("sandbox", true, "indicate if using sandbox for isolating browser process")
 	flag.Parse()
 
 	if *paperWidth < 0 || *paperHeight < 0 {
@@ -53,6 +54,7 @@ func main() {
 		MarginRightCm:       *marginRight,
 		IdleType:            *idleType,
 		BrowserExecPath:     *browserExecPath,
+		NoSandbox:           !*sandbox,
 	}
 
 	ctx := context.Background()

examples/render/main.go

@@ -21,6 +21,7 @@ func main() {
 	skipFrameCount := flag.Int("skipFrameCount", 0,
 		"skip first n frames with same id as init frame, only valid with idleType=networkIdle")
 	browserExecPath := flag.String("browserPath", "", "manually set browser executable path")
+	sandbox := flag.Bool("sandbox", true, "indicate if using sandbox for isolating browser process")
 	flag.Parse()
 
 	if *browserWidth <= 0 || *browserHeight <= 0 {
@@ -50,6 +51,7 @@ func main() {
 		IdleType:        *idleType,
 		SkipFrameCount:  *skipFrameCount,
 		BrowserExecPath: *browserExecPath,
+		NoSandbox:       !*sandbox,
 	}
 
 	ctx := context.Background()

renderer.go

@@ -47,6 +47,11 @@ func RenderPdf(ctx context.Context, urlStr string) ([]byte, error) {
 		opts = append(opts, chromedp.ExecPath(pdfContext.BrowserExecPath))
 	}
 
+	if pdfContext.NoSandbox {
+		fmt.Println("Set NoSandbox config")
+		opts = append(opts, chromedp.NoSandbox)
+	}
+
 	start := time.Now()
 	ctx, cancel := chromedp.NewExecAllocator(ctx, opts...)
 	defer cancel()
@@ -110,6 +115,11 @@ func RenderPage(ctx context.Context, urlStr string) ([]byte, error) {
 	if rendererContext.BrowserExecPath != "" {
 		opts = append(opts, chromedp.ExecPath(rendererContext.BrowserExecPath))
 	}
+
+	if rendererContext.NoSandbox {
+		fmt.Println("Set NoSandbox config")
+		opts = append(opts, chromedp.NoSandbox)
+	}
 	// fmt.Printf("Rendering: %s\n", urlStr)
 
 	start := time.Now()