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virtualization
linux
microvm
firecracker
Merge pull request #3 from tsirysndr/fix-sudo
fix: add credential validation for sudo and improve Firecracker startup timeout handling
authored by
GitHub
135e366e
e3d1b9c1
+13
crates/firecracker-process/src/command.rs
+13
crates/firecracker-process/src/command.rs
···
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command
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));
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}
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let status = Command::new("sudo")
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.arg("-v")
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.stdin(Stdio::inherit())
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.stdout(Stdio::inherit())
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.stderr(Stdio::inherit())
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.status()
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.context("failed to run 'sudo -v' for credential validation")?;
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if !status.success() {
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return Err(anyhow!("'sudo -v' failed (wrong password or sudo policy)"));
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}
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let mut c = Command::new("sudo");
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c.arg(command);
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+12
-1
crates/firecracker-process/src/lib.rs
+12
-1
crates/firecracker-process/src/lib.rs
···
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-
use std::process;
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use std::{process, thread};
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use anyhow::Result;
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use firecracker_state::repo;
···
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stop(Some(name)).await?;
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println!("[+] Starting Firecracker...");
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let pid = run_command_in_background("firecracker", &["--api-sock", &config.api_socket], true)?;
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let mut attempts = 0;
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while !std::path::Path::new(&config.api_socket).exists() {
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if attempts >= 100 {
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println!("[!] Timed out waiting for Firecracker to start. Please check the logs.");
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process::exit(1);
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}
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attempts += 1;
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thread::sleep(std::time::Duration::from_millis(500));
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}
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Ok(pid)
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}
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