When Update then Slack

// Notify Slack when a plugin, theme, or WordPress core is updated

add_action('upgrader_process_complete', 'notify_slack_updates_v2', 10, 2);

function notify_slack_updates_v2($upgrader_object, $options) {

    $slackURL = "https://hooks.slack.com/services/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"; // Replace with your Slack Webhook URL

    $site_name = get_bloginfo('name');

    // Plugin Updates

    if ($options['type'] === 'plugin' && isset($options['plugins'])) {

        foreach ($options['plugins'] as $plugin) {

            $plugin_data = get_plugin_data(WP_PLUGIN_DIR . '/' . $plugin);

            $message = "The *{$site_name}* has updated the plugin *{$plugin_data['Name']}* to version *{$plugin_data['Version']}*";

            slackAlertForUpdates($slackURL, $message);

        }

    }

    // Theme Updates

    if ($options['type'] === 'theme' && isset($options['themes'])) {

        foreach ($options['themes'] as $theme) {

            $theme_data = wp_get_theme($theme);

            $message = "The *{$site_name}* has updated the theme *{$theme_data->get('Name')}* to version *{$theme_data->get('Version')}*";

            slackAlertForUpdates($slackURL, $message);

        }

    }

    // WordPress Core Updates

    if ($options['type'] === 'core') {

        $wp_version = get_bloginfo('version');

        $message = "The *{$site_name}* has updated WordPress to version *{$wp_version}*";

        slackAlertForUpdates($slackURL, $message);

    }

}

// Function to send Slack alert for updates

function slackAlertForUpdates($slackUrl, $message) {

    $payload = json_encode(['text' => $message]);

    $args = [

        'body' => $payload,

        'headers' => ['Content-Type' => 'application/json'],

        'timeout' => 10

    ];

    $response = wp_remote_post($slackUrl, $args);

    if (is_wp_error($response)) {

        error_log('Slack notification error (Updates): ' . $response->get_error_message());

    } else {

        error_log('Slack notification (Updates) sent successfully');

    }

}