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20 lines
722 B
Rust
20 lines
722 B
Rust
use std::io;
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use tokio::process::Command;
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/// Asynchronously runs a given command and returns the output
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pub async fn run_command_async(command: &str, args: &[&str]) -> io::Result<String> {
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log::trace!("Running command '{}' with args {:?}", command, args);
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let process_output: std::process::Output = Command::new(command).args(args).output().await?;
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log::trace!("Reading from stderr...");
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let stderr = String::from_utf8_lossy(&process_output.stderr[..]);
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let stdout = String::from_utf8_lossy(&process_output.stdout[..]);
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if stderr.len() != 0 {
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log::trace!("STDERR of command {}: {}", command, stderr);
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}
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log::trace!("Command output is {}", stdout);
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Ok(stdout.to_string())
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}
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