65 lines
1.1 KiB
Go
65 lines
1.1 KiB
Go
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package main
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import (
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"html/template"
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"log"
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"os"
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"time"
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"github.com/codegangsta/cli"
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)
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var agentsCmd = cli.Command{
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Name: "agents",
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Usage: "manage agents",
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Action: func(c *cli.Context) {
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if err := agentList(c); err != nil {
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log.Fatalln(err)
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}
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},
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Flags: []cli.Flag{
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cli.StringFlag{
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Name: "format",
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Usage: "format output",
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Value: tmplAgentList,
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},
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},
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}
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func agentList(c *cli.Context) error {
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client, err := newClient(c)
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if err != nil {
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return err
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}
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agents, err := client.AgentList()
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if err != nil {
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return err
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}
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tmpl, err := template.New("_").Funcs(funcMap).Parse(c.String("format") + "\n")
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if err != nil {
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return err
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}
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for _, agent := range agents {
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tmpl.Execute(os.Stdout, agent)
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}
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return nil
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}
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// template for build list information
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var tmplAgentList = "\x1b[33m{{ .Address }} \x1b[0m" + `
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Platform: {{ .Platform }}
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Capacity: {{ .Capacity }} concurrent build(s)
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Pinged: {{ since .Updated }} ago
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Uptime: {{ since .Created }}
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`
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var funcMap = template.FuncMap{
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"since": func(t int64) string {
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d := time.Now().Sub(time.Unix(t, 0))
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return d.String()
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},
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}
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