44 lines
880 B
Go
44 lines
880 B
Go
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package command
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import (
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"os"
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"strings"
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"github.com/hashicorp/go-plugin"
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"github.com/hashicorp/nomad/client/driver"
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)
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type SyslogPluginCommand struct {
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Meta
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}
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func (e *SyslogPluginCommand) Help() string {
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helpText := `
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This is a command used by Nomad internally to launch a syslog collector"
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`
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return strings.TrimSpace(helpText)
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}
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func (s *SyslogPluginCommand) Synopsis() string {
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return "internal - lanch a syslog collector plugin"
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}
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func (s *SyslogPluginCommand) Run(args []string) int {
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if len(args) == 0 {
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s.Ui.Error("log output file isn't provided")
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}
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logFileName := args[0]
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stdo, err := os.OpenFile(logFileName, os.O_CREATE|os.O_RDWR|os.O_APPEND, 0666)
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if err != nil {
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s.Ui.Error(err.Error())
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return 1
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}
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plugin.Serve(&plugin.ServeConfig{
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HandshakeConfig: driver.HandshakeConfig,
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Plugins: driver.GetPluginMap(stdo),
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})
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return 0
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}
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