mirror of
https://github.com/kubesphere/kubekey.git
synced 2025-12-29 13:33:15 +00:00
93 lines
2.2 KiB
Go
93 lines
2.2 KiB
Go
/*
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Copyright 2021 The KubeSphere Authors.
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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 container
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import (
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"strings"
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"github.com/kubesphere/kubekey/cmd/kk/pkg/common"
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"github.com/kubesphere/kubekey/cmd/kk/pkg/core/connector"
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)
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type DockerExist struct {
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common.KubePrepare
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Not bool
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}
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func (d *DockerExist) PreCheck(runtime connector.Runtime) (bool, error) {
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output, err := runtime.GetRunner().SudoCmd("if [ -z $(which docker) ] || [ ! -e /var/run/docker.sock ]; "+
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"then echo 'not exist'; "+
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"fi", false)
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if err != nil {
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return false, err
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}
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if strings.Contains(output, "not exist") {
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return d.Not, nil
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}
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return !d.Not, nil
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}
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type CrictlExist struct {
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common.KubePrepare
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Not bool
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}
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func (c *CrictlExist) PreCheck(runtime connector.Runtime) (bool, error) {
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output, err := runtime.GetRunner().SudoCmd(
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"if [ -z $(which crictl) ]; "+
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"then echo 'not exist'; "+
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"fi", false)
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if err != nil {
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return false, err
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}
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if strings.Contains(output, "not exist") {
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return c.Not, nil
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} else {
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return !c.Not, nil
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}
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}
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type ContainerdExist struct {
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common.KubePrepare
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Not bool
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}
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func (c *ContainerdExist) PreCheck(runtime connector.Runtime) (bool, error) {
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output, err := runtime.GetRunner().SudoCmd(
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"if [ -z $(which containerd) ] || [ ! -e /run/containerd/containerd.sock ]; "+
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"then echo 'not exist'; "+
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"fi", false)
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if err != nil {
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return false, err
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}
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if strings.Contains(output, "not exist") {
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return c.Not, nil
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}
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return !c.Not, nil
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}
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type PrivateRegistryAuth struct {
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common.KubePrepare
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}
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func (p *PrivateRegistryAuth) PreCheck(runtime connector.Runtime) (bool, error) {
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if len(p.KubeConf.Cluster.Registry.Auths.Raw) == 0 {
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return false, nil
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}
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return true, nil
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}
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