{ "$schema": "https://docs.renovatebot.com/renovate-schema.json", "gitlabci": { "enabled": false }, "customManagers": [ { "customType": "regex", "description": "Detect ARG VERSION pin for jcabillot/phpapache base image", "fileMatch": ["^Dockerfile$"], "matchStrings": [ "ARG\\s+VERSION=\"(?[^\"]+)\"" ], "depNameTemplate": "jcabillot/phpapache", "datasourceTemplate": "docker" } ] }