From b2d62a24d2ed589d9e5e497f9c468299c71d1f3d Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Sun, 8 Mar 2026 22:18:58 +0000
Subject: [PATCH 1/2] Add renovate.json

---
 renovate.json | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 renovate.json

diff --git a/renovate.json b/renovate.json
new file mode 100644
index 0000000..5db72dd
--- /dev/null
+++ b/renovate.json
@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:recommended"
+  ]
+}

From 00d11ddcb99a50d232f90aaa75a688035cdf8b0b Mon Sep 17 00:00:00 2001
From: Thomas Gaudin <thomas.gaudin@centraliens-lille.org>
Date: Sun, 8 Mar 2026 23:25:55 +0100
Subject: [PATCH 2/2] Add custom matcher to Renovate to update PHP versions in
 update.sh

---
 renovate.json | 31 ++++++++++++++++++++++++++++++-
 update.sh     |  1 +
 2 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/renovate.json b/renovate.json
index 5db72dd..61a23eb 100644
--- a/renovate.json
+++ b/renovate.json
@@ -1,6 +1,35 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
-    "config:recommended"
+    "config:best-practices"
+  ],
+  "dependencyDashboard": true,
+  "timezone": "Europe/Paris",
+  "osvVulnerabilityAlerts": true,
+  "customManagers": [
+    {
+      // https://docs.renovatebot.com/modules/manager/regex/
+      "customType": "regex",
+      "managerFilePatterns": ["update.sh"],
+      "matchStrings": [
+        "# renovate: datasource=(?<datasource>.*?) depName=(?<depName>.*?)\\sversions=\\([0-9\\. ]+?(?<currentValue>\\S+)\\)"
+      ]
+    }
+  ],
+  "packageRules": [
+    {
+      "matchPackageNames": ["php"],
+      "matchDatasources": ["docker"],
+      // Override helpers:pinGitHubActionDigests from config:best-practices since we explicitely
+      // want the latest PHP patch version and not a pinned Docker image
+      "pinDigests": false,
+      "prBodyNotes": [
+        "**Do NOT merge this PR as-is!**",
+        "",
+        "This PR is only a reminder that a new PHP version is available, however Renovate doesn't allow us to do everything we need to do.",
+        "You need to _add_ the new PHP version to the `versions` array in `update.sh` instead of replacing the last.",
+        "You also need to update the `README.md` to list supported versions."
+      ]
+    }
   ]
 }
diff --git a/update.sh b/update.sh
index 9d4351c..de13108 100755
--- a/update.sh
+++ b/update.sh
@@ -2,6 +2,7 @@
 
 set -euo pipefail
 
+# renovate: datasource=docker depName=php
 versions=(7.3 7.4 8.0 8.1 8.2 8.3 8.4)
 
 for version in "${versions[@]}"; do