40 lines
816 B
Markdown
40 lines
816 B
Markdown
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# Shelly
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An abstraction for shell directly in GO
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## Goal
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Simplify process spawning and execution on top of exec.Command function.
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The proposal is: use a string based approach for launching other process - as if you were calling a shell, but instead,
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its go directly executing your commands.
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Example:
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```go
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package main
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import "go.digitalcircle.com.br/open/shelly"
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import "os"
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import "os/exec"
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func main(){
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err := shelly.Exec(`
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ls -larth
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pwd
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whoami
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date`, &shelly.Opts{
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SetupProc: func(cmd *exec.Cmd) {
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cmd.Stdout = os.Stdout
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cmd.Stderr = os.Stderr
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},
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})
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if err != nil {
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panic(err)
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}
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}
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```
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Please note: Commands may be connected by `;` and `\n`. In any case they will be executed sequentially.
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`&` will come later (pending implementation), and will allow processes to run in parallel.
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