From 38c78381ca686b0ef15a93e1a440c6302424bf78 Mon Sep 17 00:00:00 2001
From: Matej Vasek <mvasek@redhat.com>
Date: Sat, 23 Oct 2021 00:11:41 +0200
Subject: [PATCH] Set DOCKER_HOST in the VM

[NO TESTS NEEDED]

Signed-off-by: Matej Vasek <mvasek@redhat.com>
---
 pkg/machine/ignition.go | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/pkg/machine/ignition.go b/pkg/machine/ignition.go
index e211f5ea6b..42d729458d 100644
--- a/pkg/machine/ignition.go
+++ b/pkg/machine/ignition.go
@@ -304,6 +304,24 @@ machine_enabled=true
 		},
 	})
 
+	setDockerHost := `export DOCKER_HOST="unix://$(podman info -f "{{.Host.RemoteSocket.Path}}")"
+`
+
+	files = append(files, File{
+		Node: Node{
+			Group: getNodeGrp("root"),
+			Path:  "/etc/profile.d/docker-host.sh",
+			User:  getNodeUsr("root"),
+		},
+		FileEmbedded1: FileEmbedded1{
+			Append: nil,
+			Contents: Resource{
+				Source: encodeDataURLPtr(setDockerHost),
+			},
+			Mode: intToPtr(0644),
+		},
+	})
+
 	return files
 }