From 4848af86b10cfaf041d3e0753cadd13373749034 Mon Sep 17 00:00:00 2001
From: jakirkham <jakirkham@gmail.com>
Date: Mon, 19 Oct 2026 11:04:43 -0700
Subject: [PATCH] Add Renovate config for UCX updates

Leverage Renovate to automate updates of UCX versions. This will help us
stay on top of recent UCX releases and help rollout the changes in a
predictable and automated fashion.
---
 renovate.json | 59 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 renovate.json

diff --git a/renovate.json b/renovate.json
new file mode 100644
index 00000000..847262c4
--- /dev/null
+++ b/renovate.json
@@ -0,0 +1,59 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:recommended"
+  ],
+  "enabledManagers": [
+    "custom.regex"
+  ],
+  "packageRules": [
+    {
+      "description": "Wait for 7 days post-release before updating",
+      "matchPackageNames": [
+        "*"
+      ],
+      "minimumReleaseAge": "7 days"
+    },
+    {
+      "description": "Ignore alphas, release candidates, and other 'unstable' versions",
+      "matchPackageNames": [
+        "*"
+      ],
+      "ignoreUnstable": true
+    },
+    {
+      "description": "Keep UCX version updates in their own PR, and skip -rcN and other pre-releases",
+      "matchPackageNames": [
+        "openucx/ucx"
+      ],
+      "allowedVersions": "/^\\d+\\.\\d+\\.\\d+$/",
+      "groupName": "ucx"
+    }
+  ],
+  "customManagers": [
+    {
+      "description": "UCX version in the build matrix (x-ucx-rapids anchor)",
+      "customType": "regex",
+      "managerFilePatterns": ["/^matrix\\.yml$/"],
+      "matchStrings": [
+        "x-ucx-rapids: &ucx_rapids \\{ name: \"ucx\", version: \"(?<currentValue>[^\"]+)\" \\}"
+      ],
+      "depNameTemplate": "openucx/ucx",
+      "datasourceTemplate": "github-tags",
+      "extractVersionTemplate": "^v(?<version>.+)$",
+      "versioningTemplate": "semver"
+    },
+    {
+      "description": "UCX version in rapidsai/devcontainers image tags (e.g. 26.12-cpp-cuda13.3-ucx1.21.0-openmpi5.0.10)",
+      "customType": "regex",
+      "managerFilePatterns": ["/^\\.devcontainer/[^/]+/devcontainer\\.json$/"],
+      "matchStrings": [
+        "\"BASE\": \"rapidsai/devcontainers:[^\"]*-ucx(?<currentValue>\\d+\\.\\d+\\.\\d+)-[^\"]*\""
+      ],
+      "depNameTemplate": "openucx/ucx",
+      "datasourceTemplate": "github-tags",
+      "extractVersionTemplate": "^v(?<version>.+)$",
+      "versioningTemplate": "semver"
+    }
+  ]
+}