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Fixed invoke_command to support resources with more than 64 char output #68

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Merged
merged 1 commit into from
Apr 21, 2023
Merged

Fixed invoke_command to support resources with more than 64 char output #68

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8 changes: 5 additions & 3 deletions dsc_lib/src/dscresources/command_resource.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -258,19 +258,21 @@ pub fn invoke_command(executable: &str, args: Option<Vec<String>>, input: Option
child_stdin.write_all(input.unwrap_or_default().as_bytes())?;
child_stdin.flush()?;
}
let exit_status = child.wait()?;

let Some(mut child_stdout) = child.stdout.take() else {
return Err(DscError::CommandOperation("Failed to open stdout".to_string(), executable.to_string()));
};
let mut stdout_buf = Vec::new();
child_stdout.read_to_end(&mut stdout_buf)?;

let Some(mut child_stderr) = child.stderr.take() else {
return Err(DscError::CommandOperation("Failed to open stderr".to_string(), executable.to_string()));
};
let mut stdout_buf = Vec::new();
child_stdout.read_to_end(&mut stdout_buf)?;
let mut stderr_buf = Vec::new();
child_stderr.read_to_end(&mut stderr_buf)?;

let exit_status = child.wait()?;

let exit_code = exit_status.code().unwrap_or(EXIT_PROCESS_TERMINATED);
let stdout = String::from_utf8_lossy(&stdout_buf).to_string();
let stderr = String::from_utf8_lossy(&stderr_buf).to_string();
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