mirror of
https://github.com/labring/sealos.git
synced 2026-09-01 15:38:06 +08:00
cuisongliu
61 lines
2.8 KiB
Go
Executable File
61 lines
2.8 KiB
Go
Executable File
// Copyright © 2021 sealos.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package install
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import (
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"fmt"
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"path"
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v1 "github.com/fanux/sealos/pkg/types/v1alpha1"
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"github.com/fanux/sealos/pkg/utils"
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"github.com/fanux/sealos/pkg/utils/ssh"
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)
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//SendPackage is
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func (s *SealosInstaller) SendPackage() {
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pkg := path.Base(v1.PkgURL)
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// rm old sealos in package avoid old version problem. if sealos not exist in package then skip rm
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kubeHook := fmt.Sprintf("cd /root && rm -rf kube && tar zxvf %s && cd /root/kube/shell && rm -f ../bin/sealos && bash init.sh", pkg)
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deletekubectl := `sed -i '/kubectl/d;/sealos/d' /root/.bashrc `
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completion := "echo 'command -v kubectl &>/dev/null && source <(kubectl completion bash)' >> /root/.bashrc && echo '[ -x /usr/bin/sealos ] && source <(sealos completion bash)' >> /root/.bashrc && source /root/.bashrc"
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kubeHook = kubeHook + " && " + deletekubectl + " && " + completion
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v1.PkgURL = ssh.CopyFiles(v1.SSHConfig, v1.PkgURL, s.Hosts, "/root", nil, &kubeHook)
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}
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// SendSealos is send the exec sealos to /usr/bin/sealos
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func (s *SealosInstaller) SendSealos() {
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// send sealos first to avoid old version
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sealos := utils.FetchSealosAbsPath()
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beforeHook := "ps -ef |grep -v 'grep'|grep sealos >/dev/null || rm -rf /usr/bin/sealos"
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afterHook := "chmod a+x /usr/bin/sealos"
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ssh.CopyFiles(v1.SSHConfig, sealos, s.Hosts, "/usr/bin", &beforeHook, &afterHook)
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}
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// SendPackage is send new pkg to all nodes.
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func (u *SealosUpgrade) SendPackage() {
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all := append(u.Masters, u.Nodes...)
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pkg := path.Base(u.NewPkgURL)
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// rm old sealos in package avoid old version problem. if sealos not exist in package then skip rm
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var kubeHook string
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if utils.For120(v1.Version) {
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// TODO update need load modprobe -- br_netfilter modprobe -- bridge.
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// https://github.com/fanux/cloud-kernel/issues/23
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kubeHook = fmt.Sprintf("cd /root && rm -rf kube && tar zxvf %s && cd /root/kube/shell && rm -f ../bin/sealos && (ctr -n=k8s.io image import ../images/images.tar || true) && cp -f ../bin/* /usr/bin/ ", pkg)
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} else {
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kubeHook = fmt.Sprintf("cd /root && rm -rf kube && tar zxvf %s && cd /root/kube/shell && rm -f ../bin/sealos && (docker load -i ../images/images.tar || true) && cp -f ../bin/* /usr/bin/ ", pkg)
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}
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v1.PkgURL = ssh.CopyFiles(v1.SSHConfig, pkg, all, "/root", nil, &kubeHook)
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}
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