From 3325149c4e0ab6c634d6bc8cb9e0023cde77e9a7 Mon Sep 17 00:00:00 2001
From: Alex Skrypnyk <alex@drevops.com>
Date: Fri, 3 May 2024 07:47:12 +1000
Subject: [PATCH] Added Renovate support for updating container images set
 through variables in `docker-compose.yml`.

---
 renovate.json | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/renovate.json b/renovate.json
index c4bf1180e..93a40d63f 100644
--- a/renovate.json
+++ b/renovate.json
@@ -68,5 +68,15 @@
             "schedule": ["before 3am"],
             "matchManagers": ["github-actions"]
         }
+    ],
+    "regexManagers": [
+        {
+            "fileMatch": ["^docker-compose\\.yml$"],
+            "matchStrings": [
+                "[^:]+:\\s*\"?\\${(?:.*):-(?<depName>.*?):(?<currentValue>.*?)(?:\\@sha256:.*)?}\"?"
+            ],
+            "datasourceTemplate": "docker",
+            "versioningTemplate": "docker"
+        }
     ]
 }