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33 lines
491 B
33 lines
491 B
package kubectl
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import (
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"bytes"
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"fmt"
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"io/ioutil"
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"os/exec"
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"strings"
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)
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type cmd struct {
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*exec.Cmd
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}
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func command(args ...string) *cmd {
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return &cmd{exec.Command(Path, args...)}
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}
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func assignStdin(cmd *cmd, in []byte) {
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cmd.Stdin = bytes.NewBuffer(in)
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}
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func (c *cmd) String() string {
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var stdin string
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if c.Stdin != nil {
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b, _ := ioutil.ReadAll(c.Stdin)
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stdin = fmt.Sprintf("< %s", string(b))
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}
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return fmt.Sprintf("[CMD] %s %s", strings.Join(c.Args, " "), stdin)
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}
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