44 lines
1.2 KiB
Rust
44 lines
1.2 KiB
Rust
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use std::process::Command;
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pub mod output;
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pub struct Process {
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pub command: Vec<String>,
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pub cwd: Option<String>,
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pub env: Vec<String>,
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}
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impl Process {
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pub fn new(command: Vec<String>, cwd: Option<String>, env: Vec<String>) -> Process {
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Process {
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command,
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cwd,
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env,
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}
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}
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pub fn command<S: Into<String>>(cmd: Vec<S>) -> Process {
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Process::new(cmd.into_iter().map(|v| v.into()).collect(), None, vec![])
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}
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pub fn spawn(&self) -> std::io::Result<std::process::Child> {
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let mut child = Command::new(&self.command[0])
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.args(&self.command[1..])
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.current_dir(self.cwd.clone().unwrap_or(".".to_string()))
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.envs(self.env.iter().map(|v| {
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let mut split = v.split('=');
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(split.next().unwrap().to_string(), split.next().unwrap().to_string())
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}))
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.stdout(std::process::Stdio::piped())
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.stderr(std::process::Stdio::piped())
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.spawn()?;
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output::spawn_output_handlers(&mut child);
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Ok(child)
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}
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}
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impl Default for Process {
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fn default() -> Process {
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Process::new(vec![], None, vec![])
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}
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}
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