terraform.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "packageRules": [
    {
      "matchManagers": ["terraform"],
      "matchPackagePatterns": ["^app.terraform.io/gdp-sre"],
      "enabled": false
    },
    {
      "matchManagers": ["terraform"],
      "additionalBranchPrefix": "{{packageFileDir}}-",
      "commitMessageSuffix": "({{packageFileDir}})",
      "groupName": "terraform state",
      "groupSlug": "tfstate",
      "automerge": true,
      "major": {
        "automerge": false
      },
      "rangeStrategy": "pin"
    },
    {
      "matchManagers": ["terraform"],
      "additionalBranchPrefix": "{{packageFileDir}}-",
      "commitMessageSuffix": "({{packageFileDir}})",
      "description": "terraform local modules",
      "groupName": "terraform modules",
      "groupSlug": "tfmodules",
      "matchFileNames": ["**/modules/**"],
      "automerge": true,
      "major": {
        "automerge": false
      },
      "rangeStrategy": "auto"
    }
  ]
}