From a7f99e7a8c00d929bde72fade7d01c1af3d349ee Mon Sep 17 00:00:00 2001
From: henrygd <hank@henrygd.me>
Date: Sat, 14 Mar 2026 15:26:44 -0400
Subject: [PATCH] agent: support new Docker API `Health` field (#1475)

---
 agent/docker.go                          | 8 ++++++++
 internal/entities/container/container.go | 4 ++++
 2 files changed, 12 insertions(+)

diff --git a/agent/docker.go b/agent/docker.go
index 1a04adf7..75d628a7 100644
--- a/agent/docker.go
+++ b/agent/docker.go
@@ -403,6 +403,14 @@ func (dm *dockerManager) updateContainerStats(ctr *container.ApiInfo, cacheTimeM
 	stats.Id = ctr.IdShort
 
 	statusText, health := parseDockerStatus(ctr.Status)
+
+	// Use Health.Status if it's available (Docker API 1.52+; Podman TBD - https://github.com/containers/podman/issues/27786)
+	if ctr.Health.Status != "" {
+		if h, ok := container.DockerHealthStrings[ctr.Health.Status]; ok {
+			health = h
+		}
+	}
+
 	stats.Status = statusText
 	stats.Health = health
 
diff --git a/internal/entities/container/container.go b/internal/entities/container/container.go
index a0d96c71..6c942085 100644
--- a/internal/entities/container/container.go
+++ b/internal/entities/container/container.go
@@ -10,6 +10,10 @@ type ApiInfo struct {
 	Status  string
 	State   string
 	Image   string
+	Health  struct {
+		Status string
+		// FailingStreak int
+	}
 	// ImageID string
 	// Command string
 	// Created int64