{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "extends": ["config:recommended"],
  "customManagers": [
    {
      "customType": "regex",
      "description": "Image tags in versions.env. The variable name is the display name, so PRs say which app they are for; the image is what gets looked up.",
      "managerFilePatterns": ["/^versions\\.env$/"],
      "matchStrings": [
        "(?:^|\\n)(?<depName>[A-Z0-9_]+_IMAGE)=(?<packageName>[^:\\s]+):(?<currentValue>[^\\s@]+)"
      ],
      "datasourceTemplate": "docker"
    }
  ],
  "packageRules": [
    {
      "description": "Name both the variable and the image in versions.env PR titles",
      "matchManagers": ["custom.regex"],
      "commitMessageTopic": "{{{depName}}} ({{{packageName}}})"
    },
    {
      "description": "Database majors need a dump/restore, so never propose them",
      "matchPackageNames": ["postgres", "prodrigestivill/postgres-backup-local"],
      "matchUpdateTypes": ["major"],
      "enabled": false
    },
    {
      "description": "Stay on the 10.6 LTS line; 10.11 is effectively a major upgrade",
      "matchPackageNames": ["mariadb"],
      "allowedVersions": "/^10\\.6\\./"
    },
    {
      "matchPackageNames": ["amir20/dozzle"],
      "prBodyNotes": [
        "Also bump the Dozzle agents on the TrueNAS hosts to the same tag. The hub and agents share the TLS pair baked into the image."
      ]
    }
  ]
}