From 1af0f8934ce1d4bbdedd6583579ca0eb6469e831 Mon Sep 17 00:00:00 2001
From: "Jason T. Greene" <jason.greene@redhat.com>
Date: Fri, 10 Sep 2021 00:50:41 -0500
Subject: Add deprecated fields for 1.22+ clients that still expect them

Signed-off-by: Jason Greene <jason.greene@redhat.com>
---
 pkg/domain/entities/events.go                    | 4 ++++
 test/apiv2/python/rest_api/test_v2_0_0_system.py | 8 ++++++++
 2 files changed, 12 insertions(+)

diff --git a/pkg/domain/entities/events.go b/pkg/domain/entities/events.go
index 5e7cc9ad1..73a375b94 100644
--- a/pkg/domain/entities/events.go
+++ b/pkg/domain/entities/events.go
@@ -60,6 +60,10 @@ func ConvertToEntitiesEvent(e libpodEvents.Event) *Event {
 	attributes["name"] = e.Name
 	attributes["containerExitCode"] = strconv.Itoa(e.ContainerExitCode)
 	return &Event{dockerEvents.Message{
+		// Compatibility with clients that still look for deprecated API elements
+		Status: e.Status.String(),
+		ID:     e.ID,
+		From:   e.Image,
 		Type:   e.Type.String(),
 		Action: e.Status.String(),
 		Actor: dockerEvents.Actor{
diff --git a/test/apiv2/python/rest_api/test_v2_0_0_system.py b/test/apiv2/python/rest_api/test_v2_0_0_system.py
index 2d3935c9c..8171abb84 100644
--- a/test/apiv2/python/rest_api/test_v2_0_0_system.py
+++ b/test/apiv2/python/rest_api/test_v2_0_0_system.py
@@ -29,6 +29,14 @@ class SystemTestCase(APITestCase):
             obj = json.loads(line)
             # Actor.ID is uppercase for compatibility
             self.assertIn("ID", obj["Actor"])
+            # Verify 1.22+ deprecated variants are present if current originals are
+            if (obj["Actor"]["ID"]):
+               self.assertEqual(obj["Actor"]["ID"], obj["id"])
+            if (obj["Action"]):
+               self.assertEqual(obj["Action"], obj["status"])
+            if (obj["Actor"].get("Attributes") and obj["Actor"]["Attributes"].get("image")):
+               self.assertEqual(obj["Actor"]["Attributes"]["image"], obj["from"])
+
 
     def test_ping(self):
         required_headers = (
-- 
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