mirror of
https://github.com/kubesphere/kubekey.git
synced 2025-12-27 10:52:52 +00:00
47 lines
1.6 KiB
Go
47 lines
1.6 KiB
Go
/*
|
|
Copyright 2022 The KubeSphere Authors.
|
|
|
|
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
|
|
|
|
http://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 cloudinit
|
|
|
|
import (
|
|
"github.com/pkg/errors"
|
|
)
|
|
|
|
const (
|
|
controlPlaneJoinCloudInit = `{{.Header}}
|
|
{{template "files" .WriteFiles}}
|
|
- path: /run/cluster-api/placeholder
|
|
owner: root:root
|
|
permissions: '0640'
|
|
content: "This placeholder file is used to create the /run/cluster-api sub directory in a way that is compatible with both Linux and Windows (mkdir -p /run/cluster-api does not work with Windows)"
|
|
runcmd:
|
|
{{- template "commands" .PreK3sCommands }}
|
|
- "INSTALL_K3S_SKIP_DOWNLOAD=true INSTALL_K3S_EXEC='server' /usr/local/bin/k3s-install.sh"
|
|
{{- template "commands" .PostK3sCommands }}
|
|
`
|
|
)
|
|
|
|
// NewJoinControlPlane returns the cloudinit string to be used on joining a control plane instance.
|
|
func NewJoinControlPlane(input *ControlPlaneInput) ([]byte, error) {
|
|
input.prepare()
|
|
userData, err := generate("JoinControlplane", controlPlaneJoinCloudInit, input)
|
|
if err != nil {
|
|
return nil, errors.Wrapf(err, "failed to generate user data for machine joining control plane")
|
|
}
|
|
|
|
return userData, err
|
|
}
|