org.osbuild.bootc.install.config

Write bootc-install-config(5) file

The bootc install process supports some basic customization. This configuration file is in TOML format, and will be discovered by the installation process via drop-in files in /usr/lib/bootc/install that are processed in alphanumerical order. The individual files are merged into a single final installation config, so it is supported for e.g. a container base image to provide a default root filesystem type, that can be overridden in a derived container image.

Schema 1

{
  "additionalProperties": false,
  "required": [
    "filename",
    "config"
  ],
  "properties": {
    "filename": {
      "type": "string",
      "description": "name of the configuration file."
    },
    "config": {
      "additionalProperties": false,
      "type": "object",
      "minProperties": 1,
      "properties": {
        "install": {
          "type": "object",
          "additionalProperties": false,
          "minProperties": 1,
          "properties": {
            "filesystem": {
              "type": "object",
              "required": [
                "root"
              ],
              "additionalProperties": false,
              "properties": {
                "root": {
                  "type": "object",
                  "required": [
                    "type"
                  ],
                  "additionalProperties": false,
                  "properties": {
                    "type": {
                      "type": "string"
                    }
                  }
                }
              }
            },
            "kargs": {
              "type": "array",
              "description": "Append extra kernel arguments",
              "items": {
                "type": "string"
              }
            },
            "block": {
              "type": "array",
              "description": "An array of supported to-disk backends enabled by this base container image; if not specified, this will just be direct.",
              "items": {
                "type": "string",
                "enum": [
                  "direct",
                  "tmp2-luks"
                ]
              }
            }
          }
        }
      }
    }
  }
}

Schema 2

{}