org.osbuild.qemu

Convert a disk image to a different format.

Convert the disk image specified via the image input to the format specified in format. Currently supported types are: qcow2, vdi, vmdk, vpc, vhdx. Some formats support format specific options: qcow2: The compatibility version can be specified via compat. Buildhost commands used: qemu-img.

Schema 1

{}

Schema 2

{
  "definitions": {
    "qcow2": {
      "description": "Create a qcow2 image",
      "type": "object",
      "required": [
        "type"
      ],
      "additionalProperties": false,
      "properties": {
        "type": {
          "description": "The type of the format, here 'qcow2'",
          "type": "string",
          "enum": [
            "qcow2"
          ]
        },
        "compression": {
          "description": "Enable/disable compression of the qcow2 image",
          "type": "boolean",
          "default": true
        },
        "compat": {
          "description": "The qcow2-compatibility-version to use",
          "type": "string"
        }
      }
    },
    "vdi": {
      "description": "Create a vdi image",
      "type": "object",
      "required": [
        "type"
      ],
      "additionalProperties": false,
      "properties": {
        "type": {
          "description": "The type of the format, here 'vdi'",
          "type": "string",
          "enum": [
            "vdi"
          ]
        }
      }
    },
    "vmdk": {
      "description": "Create a vmdk image",
      "type": "object",
      "required": [
        "type"
      ],
      "additionalProperties": false,
      "properties": {
        "type": {
          "description": "The type of the format, here 'vmdk'",
          "type": "string",
          "enum": [
            "vmdk"
          ]
        },
        "compression": {
          "description": "Enable/disable compression of the vmdk image",
          "type": "boolean",
          "default": true
        },
        "subformat": {
          "description": "VMDK flat extent format",
          "type": "string",
          "enum": [
            "monolithicSparse",
            "monolithicFlat",
            "twoGbMaxExtentSparse",
            "twoGbMaxExtentFlat",
            "streamOptimized"
          ]
        }
      }
    },
    "vpc": {
      "description": "Create a vpc image",
      "type": "object",
      "required": [
        "type"
      ],
      "additionalProperties": false,
      "properties": {
        "type": {
          "description": "The type of the format, here 'vpc'",
          "type": "string",
          "enum": [
            "vpc"
          ]
        },
        "force_size": {
          "description": "Force disk size calculation to use the actual size specified, rather than using the nearest CHS-based calculation",
          "type": "boolean",
          "default": true
        },
        "subformat": {
          "description": "Type of virtual hard disk format",
          "type": "string",
          "default": "fixed",
          "enum": [
            "fixed",
            "dynamic"
          ]
        }
      }
    },
    "vhdx": {
      "description": "Create a vhdx image",
      "type": "object",
      "required": [
        "type"
      ],
      "additionalProperties": false,
      "properties": {
        "type": {
          "description": "The type of the format, here 'vhdx'",
          "type": "string",
          "enum": [
            "vhdx"
          ]
        }
      }
    }
  },
  "inputs": {
    "type": "object",
    "additionalProperties": false,
    "required": [
      "image"
    ],
    "properties": {
      "image": {
        "type": "object",
        "additionalProperties": true
      }
    }
  },
  "options": {
    "additionalProperties": false,
    "required": [
      "filename",
      "format"
    ],
    "properties": {
      "filename": {
        "description": "Filename for resulting image",
        "type": "string"
      },
      "format": {
        "oneOf": [
          {
            "$ref": "#/definitions/qcow2"
          },
          {
            "$ref": "#/definitions/vdi"
          },
          {
            "$ref": "#/definitions/vmdk"
          },
          {
            "$ref": "#/definitions/vpc"
          },
          {
            "$ref": "#/definitions/vhdx"
          }
        ]
      }
    }
  }
}