mirror of
https://github.com/hanzozt/zt.git
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zeekay
241625e7d9
- Repo names: ziti-* → zt-* - Go modules: github.com/hanzozt/ziti → github.com/hanzozt/zt - Docker images: hanzozt/ziti-* → hanzozt/zt-* - C/Java/JS symbols: ziti_* → zt_* - File and directory names updated
85 lines
2.4 KiB
Go
85 lines
2.4 KiB
Go
/*
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Copyright 2020 NetFoundry Inc.
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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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https://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 ztlib_runlevel_5_operation
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import (
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"fmt"
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"strings"
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"github.com/hanzozt/fablab/kernel/libssh"
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"github.com/hanzozt/fablab/kernel/model"
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"github.com/sirupsen/logrus"
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)
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func Loop3Dialer(host *model.Host, scenario, endpoint string, joiner chan struct{}, extraArgs ...string) model.Stage {
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return &loopDialer{
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host: host,
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scenario: scenario,
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endpoint: endpoint,
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joiner: joiner,
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subcmd: "loop3",
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extraArgs: extraArgs,
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}
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}
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func LoopDialer(host *model.Host, scenario, endpoint string, joiner chan struct{}, extraArgs ...string) model.Stage {
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return &loopDialer{
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host: host,
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scenario: scenario,
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endpoint: endpoint,
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joiner: joiner,
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subcmd: "loop2",
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extraArgs: extraArgs,
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}
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}
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func (self *loopDialer) Execute(run model.Run) error {
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ssh := self.host.NewSshConfigFactory()
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if err := libssh.RemoteKill(ssh, fmt.Sprintf("zt-fabric-test %v dialer", self.subcmd)); err != nil {
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return fmt.Errorf("error killing %v listeners (%w)", self.subcmd, err)
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}
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go self.run(run)
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return nil
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}
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func (self *loopDialer) run(ctx model.Run) {
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defer func() {
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if self.joiner != nil {
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close(self.joiner)
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logrus.Debugf("closed joiner")
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}
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}()
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ssh := self.host.NewSshConfigFactory()
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logFile := fmt.Sprintf("/home/%s/logs/%v-dialer-%s.log", ssh.User(), self.subcmd, ctx.GetId())
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dialerCmd := fmt.Sprintf("/home/%s/fablab/bin/zt-fabric-test %v dialer /home/%s/fablab/cfg/%s -e %s -s %s %s >> %s 2>&1",
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ssh.User(), self.subcmd, ssh.User(), self.scenario, self.endpoint, self.host.GetId(), strings.Join(self.extraArgs, " "), logFile)
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if output, err := libssh.RemoteExec(ssh, dialerCmd); err != nil {
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logrus.Errorf("error starting loop dialer [%s] (%v)", output, err)
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}
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}
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type loopDialer struct {
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host *model.Host
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endpoint string
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scenario string
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joiner chan struct{}
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subcmd string
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extraArgs []string
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}
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