From 714acf32676d4e5f16d997d70958d093c6cc8fa3 Mon Sep 17 00:00:00 2001
From: Matej Vasek <mvasek@redhat.com>
Date: Mon, 15 Feb 2021 15:08:11 +0100
Subject: fix create container: handle empty host port

Signed-off-by: Matej Vasek <mvasek@redhat.com>
---
 cmd/podman/common/create_opts.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'cmd')

diff --git a/cmd/podman/common/create_opts.go b/cmd/podman/common/create_opts.go
index 430354ee9..c1523b6c1 100644
--- a/cmd/podman/common/create_opts.go
+++ b/cmd/podman/common/create_opts.go
@@ -223,7 +223,11 @@ func ContainerCreateToContainerCLIOpts(cc handlers.CreateContainerConfig, cgroup
 	// publish
 	for port, pbs := range cc.HostConfig.PortBindings {
 		for _, pb := range pbs {
-			hostport, err := strconv.Atoi(pb.HostPort)
+			var hostport int
+			var err error
+			if pb.HostPort != "" {
+				hostport, err = strconv.Atoi(pb.HostPort)
+			}
 			if err != nil {
 				return nil, nil, err
 			}
-- 
cgit v1.2.3-54-g00ecf