Function detect_install_method

crates/opencode-cli/src/main.rs:2472–2529

()

}

fn detect_install_method() -> InstallMethod {
    let exec_path = std::env::current_exe()
        .ok()
        .map(|p| p.to_string_lossy().to_lowercase())
        .unwrap_or_default();
    if exec_path.contains(".opencode/bin") || exec_path.contains(".local/bin") {
        return InstallMethod::Curl;
    }

    let checks: &[(InstallMethod, &str, &[&str], &str)] = &[
        (
            InstallMethod::Npm,
            "npm",
            &["list", "-g", "--depth=0"],
            "opencode-ai",
        ),
        (
            InstallMethod::Pnpm,
            "pnpm",
            &["list", "-g", "--depth=0"],
            "opencode-ai",
        ),
        (
            InstallMethod::Bun,
            "bun",
            &["pm", "ls", "-g"],
            "opencode-ai",
        ),
        (
            InstallMethod::Brew,
            "brew",
            &["list", "--formula", "opencode"],
            "opencode",
        ),
        (
            InstallMethod::Choco,
            "choco",
            &["list", "--limit-output", "opencode"],
            "opencode",
        ),
        (
            InstallMethod::Scoop,
            "scoop",
            &["list", "opencode"],
            "opencode",
        ),
    ];

    for (method, program, args, marker) in checks {
        if let Some(text) = command_text(program, args) {
            if text.to_ascii_lowercase().contains(marker) {
                return *method;
            }
        }
    }

    InstallMethod::Unknown
}