2daacf5f2a
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
65 lines
2.4 KiB
Go
65 lines
2.4 KiB
Go
/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package v1alpha1
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import (
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"sigs.k8s.io/kustomize/api/types"
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)
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// IsoContainer structure contains parameters related to Docker runtime, used for building image
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type IsoContainer struct {
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// Container volume directory binding.
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Volume string `json:"volume,omitempty"`
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// ISO generator container image URL
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Image string `json:"image,omitempty"`
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// Container Runtime Interface driver
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ContainerRuntime string `json:"containerRuntime,omitempty"`
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}
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// Isogen structure defines document selection criteria for cloud-init metadata
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type Isogen struct {
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// Cloud Init user data will be retrieved from the doc matching this object
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UserDataSelector types.Selector `json:"userDataSelector,omitempty"`
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// Cloud init user data will be retrieved from this document key
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UserDataKey string `jsong:"userDataKey,omitempty"`
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// Cloud Init network config will be retrieved from the doc matching this object
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NetworkConfigSelector types.Selector `json:"networkConfigSelector,omitempty"`
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// Cloud init network config will be retrieved from this document key
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NetworkConfigKey string `jsong:"networkConfigKey,omitempty"`
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// File name to use for the output image that will be written to the container volume root
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OutputFileName string `json:"outputFileName,omitempty"`
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}
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// +kubebuilder:object:root=true
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// IsoConfiguration structure is inherited from apimachinery TypeMeta and ObjectMeta and is a top level
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// configuration structure for building image
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type IsoConfiguration struct {
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metav1.TypeMeta `json:",inline"`
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metav1.ObjectMeta `json:"metadata,omitempty"`
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IsoContainer *IsoContainer `json:"container,omitempty"`
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Isogen *Isogen `json:"builder,omitempty"`
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}
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// DefaultIsoConfiguration can be used to safely unmarshal IsoConfiguration object without nil pointers
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func DefaultIsoConfiguration() *IsoConfiguration {
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return &IsoConfiguration{
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IsoContainer: &IsoContainer{},
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Isogen: &Isogen{},
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}
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}
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