From 52182421999282b4142d0e1c42e62cf363c9395b Mon Sep 17 00:00:00 2001
From: Kay Yan <kay.yan@daocloud.io>
Date: Wed, 2 Aug 2023 17:31:46 +0000
Subject: [PATCH] Fix the --runtime option of container create is ignored

Signed-off-by: Kay Yan <kay.yan@daocloud.io>
---
 cmd/nerdctl/compose_up_test.go   | 4 ++--
 pkg/cmd/container/run_runtime.go | 5 ++++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/cmd/nerdctl/compose_up_test.go b/cmd/nerdctl/compose_up_test.go
index ef1811fcd8e..353ad0d379b 100644
--- a/cmd/nerdctl/compose_up_test.go
+++ b/cmd/nerdctl/compose_up_test.go
@@ -46,10 +46,10 @@ services:
 	c := base.ComposeCmd("-f", comp.YAMLFullPath(), "up", "-d")
 	expected := icmd.Expected{
 		ExitCode: 1,
-		Err:      `exec: \"invalid\": executable file not found in $PATH`,
+		Err:      `failed to resolve runtime path: invalid runtime name invalid`,
 	}
 	if base.Target == testutil.Docker {
-		expected.Err = `Unknown runtime specified invalid`
+		expected.Err = `unknown or invalid runtime name: invalid`
 	}
 	c.Assert(expected)
 }
diff --git a/pkg/cmd/container/run_runtime.go b/pkg/cmd/container/run_runtime.go
index 20a121d5dad..e685fe052f4 100644
--- a/pkg/cmd/container/run_runtime.go
+++ b/pkg/cmd/container/run_runtime.go
@@ -18,6 +18,7 @@ package container
 
 import (
 	"context"
+	"path/filepath"
 	"strings"
 
 	"github.com/containerd/containerd"
@@ -39,6 +40,7 @@ func generateRuntimeCOpts(cgroupManager, runtimeStr string) ([]containerd.NewCon
 		runcOpts.SystemdCgroup = true
 	}
 	if runtimeStr != "" {
+
 		if strings.HasPrefix(runtimeStr, "io.containerd.") || runtimeStr == "wtf.sbk.runj.v1" {
 			runtime = runtimeStr
 			if !strings.HasPrefix(runtimeStr, "io.containerd.runc.") {
@@ -47,8 +49,9 @@ func generateRuntimeCOpts(cgroupManager, runtimeStr string) ([]containerd.NewCon
 				}
 				runtimeOpts = nil
 			}
-		} else {
+		} else if filepath.IsAbs(runtimeStr) {
 			// runtimeStr is a runc binary
+			runtime = runtimeStr
 			runcOpts.BinaryName = runtimeStr
 		}
 	}