Function image_exists

src/compiler.rs:29–37

(runtime: &str)

}

fn image_exists(runtime: &str) -> bool {
    Command::new(runtime)
        .args(["image", "inspect", BUILDER_IMAGE])
        .stdout(Stdio::null())
        .stderr(Stdio::null())
        .status()
        .map(|s| s.success())
        .unwrap_or(false)
}

fn build_builder_image(runtime: &str) -> Result<(), Box<dyn std::error::Error>> {
    println!("[+] Building {} image (first run only)...", BUILDER_IMAGE);