mirror of
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15 lines
266 B
Go
15 lines
266 B
Go
package main
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import "os/exec"
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func commandExists(cmd string) bool {
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_, err := exec.LookPath(cmd)
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return err == nil
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}
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func isArchPackageInstalled(packageName string) bool {
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cmd := exec.Command("pacman", "-Q", packageName)
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err := cmd.Run()
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return err == nil
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}
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