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Export WaitForDebugger for extension command debugging #6433

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Export WaitForDebugger for extension command debugging #6433

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6 changes: 4 additions & 2 deletions cli/azd/pkg/azdext/debugger.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,9 +15,10 @@ import (
"google.golang.org/grpc/metadata"
)

// waitForDebugger checks if AZD_EXT_DEBUG environment variable is set to a truthy value.
// WaitForDebugger checks if AZD_EXT_DEBUG environment variable is set to a truthy value.
// If set, prompts the user to attach a debugger to the current process.
func waitForDebugger(ctx context.Context, extensionId string, azdClient *AzdClient) {
// This should be called at the start of extension command implementations to enable debugging.
func WaitForDebugger(ctx context.Context, azdClient *AzdClient) {
debugValue := os.Getenv("AZD_EXT_DEBUG")
if debugValue == "" {
return
Expand All @@ -28,6 +29,7 @@ func waitForDebugger(ctx context.Context, extensionId string, azdClient *AzdClie
return
}

extensionId := getExtensionId(ctx)
message := fmt.Sprintf("Extension '%s' ready to debug (pid: %d).", extensionId, os.Getpid())

_, err = azdClient.Prompt().Confirm(ctx, &ConfirmRequest{
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2 changes: 1 addition & 1 deletion cli/azd/pkg/azdext/extension_host.go
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Expand Up @@ -146,7 +146,7 @@ func (er *ExtensionHost) Run(ctx context.Context) error {
er.init(extensionId)

// Wait for debugger if AZD_EXT_DEBUG is set
waitForDebugger(ctx, extensionId, er.client)
WaitForDebugger(ctx, er.client)

// Determine which managers will be active
hasServiceTargets := len(er.serviceTargets) > 0
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