Struct Updater

pub struct Updater;

Implementations

impl Updater

const LEO_BIN_NAME: &'static str = "leo"

const LEO_CACHE_LAST_CHECK_FILE: &'static str = "leo_cache_last_update_check"

const LEO_CACHE_VERSION_FILE: &'static str = "leo_cache_latest_version"

const LEO_REPO_NAME: &'static str = "leo"

const LEO_REPO_OWNER: &'static str = "AleoHQ"

const LEO_UPDATE_CHECK_INTERVAL: Duration = _

pub fn show_available_releases() -> Result<String>

Show all available releases for leo.

pub fn update_to_latest_release(show_output: bool) -> Result<Status>

Update leo to the latest release.

pub fn update_available() -> Result<String>

Check if there is an available update for leo and return the newest release.

pub fn read_latest_version() -> Result<Option<String>, CliError>

Read the latest version from the version file.

pub fn get_cli_string() -> Result<Option<String>, CliError>

Generate the CLI message if a new version is available.

pub fn print_cli() -> Result<(), CliError>

Display the CLI message if a new version is available.

pub fn check_for_updates(force: bool) -> Result<bool, CliError>

Check for updates, respecting the update interval. (Currently once per day.) If a new version is found, write it to a cache file and alert in every call.

fn update_check_files( cache_dir: &Path, last_check_file: &Path, version_file: &Path, latest_version: &str, ) -> Result<(), CliError>

Updates the check files with the latest version information and timestamp.

This function creates the cache directory if it doesn’t exist, writes the current time to the last check file, and writes the latest version to the version file.

fn should_check_for_updates(last_check_file: &Path) -> Result<bool, CliError>

Determines if an update check should be performed based on the last check time.

This function reads the last check timestamp from a file and compares it with the current time to decide if enough time has passed for a new check.

fn get_current_time() -> Result<u64, CliError>

Gets the current system time as seconds since the Unix epoch.

fn get_version_file_path() -> PathBuf

Get the path to the file storing the latest version information.

fn get_cache_dir() -> PathBuf

Get the cache directory for Leo.