use lib_provisioning *
use utils.nu *
use ../lib_provisioning/config/accessor.nu *

# List all servers
export def "main list" [
    ...args                     # Args for list command
    --infra (-i): string        # Infra directory
    --settings (-s): string     # Settings path
    --outfile (-o): string      # Output file
    --check (-c)                # Only check mode
    --debug (-x)                # Use Debug mode
    --xm                        # Debug with PROVISIONING_METADATA
    --xc                        # Debug for task and services locally
    --xr                        # Debug for remote servers
    --xld                       # Log level with DEBUG
    --metadata                  # Error with metadata
    --notitles                  # not titles
    --helpinfo (-h)             # For more details use options "help"
    --out: string               # Print Output format: json, yaml, text (default)
]: nothing -> nothing {
    if ($out | is-not-empty) {
        set-provisioning-out $out
        set-provisioning-no-terminal true
    }

    provisioning_init $helpinfo "servers list" $args

    if $debug { set-debug-enabled true }
    if $metadata { set-metadata-enabled true }

    # Load server settings
    let curr_settings = (find_get_settings --infra $infra --settings $settings)

    # Get servers info
    let servers_table = (mw_servers_info $curr_settings)

    # Check if any servers exist
    if ($servers_table | length) == 0 {
        if (get-provisioning-out | is-empty) {
            _print "No servers configured"
        } else {
            _print ([] | to json) "json" "result" "table"
        }
    } else {
        # Display servers
        if ($out | is-empty) {
            # Terminal output with formatting
            _print ($servers_table | table -i false)
        } else {
            # Structured output (JSON, YAML)
            match (get-provisioning-out) {
                "json" => { _print ($servers_table | to json) "json" "result" "table" }
                "yaml" => { _print ($servers_table | to yaml) "yaml" "result" "table" }
                _ => { _print ($servers_table | table -i false) }
            }
        }
    }

    if not $notitles and not (is-debug-enabled) { end_run "" }
}