PHP code example of wp-php-toolkit / cli

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

wp-php-toolkit / cli example snippets

WordPress\CLI\CLI;

$option_defs = array(
	'verbose' => array( 'v', false, false, 'Enable verbose output' ),
);

list( $positionals, $options ) = CLI::parse_command_args_and_options(
	array( '-v', 'input.txt' ),
	$option_defs
);

echo "verbose: " . ( $options['verbose'] ? 'yes' : 'no' ) . "\n";
echo "input:   " . $positionals[0] . "\n";

WordPress\CLI\CLI;

$option_defs = array(
	'all'     => array( 'a', false, false, 'Process everything' ),
	'force'   => array( 'f', false, false, 'Overwrite existing files' ),
	'verbose' => array( 'v', false, false, 'Verbose output' ),
	'output'  => array( 'o', true,  null,  'Output path' ),
	'port'    => array( 'p', true,  '3000', 'Server port' ),
);

$argv = array( '-afv', '--port=8080', '-o', '/tmp/result.txt', 'input.json' );
list( $positionals, $options ) = CLI::parse_command_args_and_options( $argv, $option_defs );

echo "input:   " . $positionals[0] . "\n";
echo "flags:   " . implode( ', ', array_keys( array_filter( array(
	'all'     => $options['all'],
	'force'   => $options['force'],
	'verbose' => $options['verbose'],
) ) ) ) . "\n";
echo "output:  " . $options['output'] . "\n";
echo "port:    " . $options['port'] . "\n";

WordPress\CLI\CLI;

$option_defs = array(
	'site-url'  => array( 'u', true, null, 'Public site URL (, 'https://mysite.test' );

try {
	list( , $options ) = CLI::parse_command_args_and_options( $argv, $option_defs );
	foreach ( array( 'site-url', 'site-path' ) as $name ) {
		if ( null === $options[ $name ] ) {
			throw new RuntimeException( "Missing 

WordPress\CLI\CLI;

$option_defs = array(
	'output'  => array( 'o', true,  null,  'Write result to FILE' ),
	'force'   => array( 'f', false, false, 'Overwrite existing files' ),
	'verbose' => array( 'v', false, false, 'Verbose output' ),
	'help'    => array( 'h', false, false, 'Show this help and exit' ),
);

function render_help( array $defs ) {
	echo "Usage: mytool [options] <input>\n\nOptions:\n";
	foreach ( $defs as $long => $def ) {
		list( $short, $has_value, $default, $desc ) = $def;
		$flag = ( $short ? "-{$short}, " : '    ' ) . "--{$long}";
		if ( $has_value ) $flag .= '=VALUE';
		echo sprintf( "  %-28s %s\n", $flag, $desc );
	}
}

list( , $options ) = CLI::parse_command_args_and_options( array( '-h' ), $option_defs );
if ( $options['help'] ) render_help( $option_defs );

WordPress\CLI\CLI;

$commands = array(
	'deploy' => array(
		'env'     => array( 'e', true, 'staging', 'Target environment' ),
		'dry-run' => array( 'n', false, false, 'Preview without applying' ),
	),
	'rollback' => array(
		'to' => array( 't', true, null, 'Revision to roll back to' ),
	),
);

function run( array $argv, array $commands ) {
	if ( empty( $argv ) ) {
		echo "Usage: mytool <command> [options]\nCommands: " . implode( ', ', array_keys( $commands ) ) . "\n";
		return;
	}
	$command = array_shift( $argv );
	if ( ! isset( $commands[ $command ] ) ) {
		echo "Unknown command: {$command}\n";
		return;
	}
	list( $positionals, $options ) = CLI::parse_command_args_and_options( $argv, $commands[ $command ] );
	echo "command={$command}\n";
	echo "options: " . json_encode( $options ) . "\n";
	echo "positionals: " . json_encode( $positionals ) . "\n";
}

run( array( 'deploy', '--env=production', '-n', 'web-01', 'web-02' ), $commands );
echo "---\n";
run( array( 'rollback', '-t', 'abc123' ), $commands );