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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "github.com/spf13/cobra" | ||
| "os" | ||
| ) | ||
|
|
||
| var runCmd = &cobra.Command{ | ||
| Use: "run", | ||
| Short: "opentelemetry-test-server", | ||
| Long: "", | ||
| } | ||
|
|
||
| var ( | ||
| host string | ||
| user string | ||
| password string | ||
| port int | ||
| script string | ||
| ) | ||
|
|
||
| func init() { | ||
| runCmd.PersistentFlags().StringVarP(&host, "host", "i", "", "host ip") | ||
| runCmd.PersistentFlags().StringVarP(&user, "user", "u", "root", "remote user name") | ||
| runCmd.PersistentFlags().StringVarP(&password, "password", "p", "", "remote user password") | ||
| runCmd.PersistentFlags().IntVarP(&port, "port", "P", 22, "remote user password") | ||
| runCmd.PersistentFlags().StringVarP(&script, "script", "s", "", "bash shell script") | ||
| runCmd.AddCommand(remoteExecShellCmd()) | ||
| } | ||
|
|
||
| func Execute() { | ||
| if err := runCmd.Execute(); err != nil { | ||
| fmt.Printf("cmd err: %s\n", err) | ||
| os.Exit(1) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| package cmd | ||
|
|
||
| type config struct { | ||
| host string | ||
| user string | ||
| password string | ||
| port int | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "github.com/practice/shell_extender/pkg/remote_command" | ||
| "github.com/spf13/cobra" | ||
| "io/ioutil" | ||
| ) | ||
|
|
||
| func remoteExecShellCmd() *cobra.Command { | ||
| cmd := &cobra.Command{ | ||
| Use: "remoteExec", | ||
| Short: "exec shell script for remote server", | ||
| Long: "exec shell script for remote server", | ||
| RunE: func(cmd *cobra.Command, args []string) error { | ||
| cfg := &config{ | ||
| host: host, | ||
| user: user, | ||
| password: password, | ||
| port: port, | ||
| } | ||
| err := remote_command.RunRemoteNode(cfg.user, cfg.password, cfg.host, cfg.port, readFile(script)) | ||
| return err | ||
| }, | ||
| } | ||
| return cmd | ||
| } | ||
|
|
||
| func readFile(path string) string { | ||
| // 读取文件内容 | ||
| data, err := ioutil.ReadFile(path) | ||
| if err != nil { | ||
| fmt.Println("read file error：", err) | ||
| return "" | ||
| } | ||
|
|
||
| return string(data) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| package main | ||
|
|
||
| import "github.com/practice/shell_extender/cmd" | ||
|
|
||
| func main() { | ||
| cmd.Execute() | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| kubectl get pods |