X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/7be9cb0ae8aeb5a49d5450aa38ff9f652761c2d3..e1c0d7735e1c3655628611a334ea794e76df1138:/lib/crunchrun/executor.go

diff --git a/lib/crunchrun/executor.go b/lib/crunchrun/executor.go
index dc1bc20b7c..308b05cdeb 100644
--- a/lib/crunchrun/executor.go
+++ b/lib/crunchrun/executor.go
@@ -4,10 +4,10 @@
 package crunchrun
 
 import (
+	"context"
 	"io"
 
 	"git.arvados.org/arvados.git/sdk/go/arvados"
-	"golang.org/x/net/context"
 )
 
 type bindmount struct {
@@ -51,8 +51,9 @@ type containerExecutor interface {
 	// Start the container
 	Start() error
 
-	// CID the container will belong to
-	CgroupID() string
+	// Process ID of a process in the container.  Return 0 if
+	// container is finished or no process has started yet.
+	Pid() int
 
 	// Stop the container immediately
 	Stop() error
@@ -60,6 +61,8 @@ type containerExecutor interface {
 	// Release resources (temp dirs, stopped containers)
 	Close()
 
-	// Name of runtime engine ("docker", "singularity")
+	// Name and version of runtime engine ("docker 20.10.16", "singularity-ce version 3.9.9")
 	Runtime() string
+
+	GatewayTarget
 }