Anderson, Craig (ca846m) 2daacf5f2a image-builder integration for ISO builds
This introduces airshipctl integration with image-builder [0], which
replaces the existing isogen tool for ephemeral ISO generation.

The airshipctl isogen executor has been updated for building ephemeral
ISOs using the image-builder container. The ability for user-declared
filenames for cloud-init user data and network data was removed, since
the user's only interest is in supplying the relevant overrides, not in
transparent naming coordination with the image-builder container. A new
object is added to the document package to identify the document kind,
label, and key to retrieve data from since this is pattern we will
reuse elsewhere.

Progress flag removed as requsted. Progress is reported directly by the
image-builder container.

Isogen debug flag removed in favor of using log.DebugEnabled()

[0] https://review.opendev.org/#/c/730777/

Depends-On: https://review.opendev.org/c/airship/images/+/730777/
Change-Id: I545004feaf2116f8ffb29faf6f7f7f5fcfe24fff
2020-12-17 14:47:53 -08:00

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Go
Executable File

/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package executors
import (
"fmt"
)
// ErrUnknownExecutorAction is returned for unknown action parameter
// in clusterctl configuration document
type ErrUnknownExecutorAction struct {
Action string
}
func (e ErrUnknownExecutorAction) Error() string {
return fmt.Sprintf("unknown action type '%s'", e.Action)
}
// ErrIsogenNilBundle is returned when isogen executor is not provided with bundle
type ErrIsogenNilBundle struct {
}
func (e ErrIsogenNilBundle) Error() string {
return "Cannot build iso with empty bundle, no data source is available"
}