Merge pull request 'fix: migrate from jcabillot/phpapache to dunglas/frankenphp' (#12) from fix/frankenphp-migration into master

Reviewed-on: #12

renovate.json

@@ -1,3 +1,17 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "customManagers": [
+    {
+      "customType": "regex",
+      "description": "Detect ARG VERSION pin for jcabillot/phpapache base image",
+      "managerFilePatterns": [
+        "/^Dockerfile$/"
+      ],
+      "matchStrings": [
+        "ARG\\s+VERSION=\"(?<currentValue>[^\"]+)\""
+      ],
+      "depNameTemplate": "jcabillot/phpapache",
+      "datasourceTemplate": "docker"
+    }
+  ]
 }