Attachment 91573 Details for Bug 150504

kernel_update.ycp

kernel-update.ycp (text/plain), 22.73 KB, created by Gabriele Mohr on 2006-06-26 13:14:50 UTC

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Creator: Gabriele Mohr

Created: 2006-06-26 13:14:50 UTC

Size: 22.73 KB

patch

obsolete

>/**
> * Copyright 2005, Novell, Inc.  All rights reserved.
> *
> * File:	kernel-update.ycp
> * Authors:	Lukas Ocilka <locilka@suse.cz>,
> *		Andreas Gruenbacher <agruen@suse.de>
> * Summary:	UI script for updating kernel
> */
>
>/* FIXME:
>   - Add log window and popup window title.
>   - Show [FATAL] messages in error message popups.
>   - Don't show busy cursor after the script has finished.
>*/
>
>{
>    // GLOBAL IMPORTS AND VARIABLES //
>
>    import "SCR";
>    import "Report";
>    import "Popup";
>    import "Label";
>
>    textdomain "kernel-update-tool";
>
>    integer MaxDialogWidth = 74;
>
>    /*=== Function FileUtils::Exists copied from FileUtils.ycp ===*/
>    /**
>     * Function which determines if the requested file/directory exists.
>     *
>     * @return  true if exists
>     * @param   string file name
>     */
>    boolean FileExists (string target) {
>	map info = (map) SCR::Read(.target.stat, target);
>
>	if (info != $[]) {
>	    return true;
>	}
>	return false;
>    }
>
>    /**
>     * Wrap a string into multiple lines so that the result is at most
>     * WIDTH characters wide. Wrap between words and, if a word is wider
>     * that WIDTH, at any character in SPLIT inside a word. Words wider
>     * than WIDTH that cannot be wrapped at a SPLIT character are wrapped
>     * at an arbitrary character.
>     */
>    string WrapAt(string text, integer width, string split) {
>	string new_string = "";
>	string lsep = "";  // set to "\n" when at the beginning of a new line
>
>	foreach (string line, splitstring(text, "\n"), {
>	    integer avail = width;  // characters available in this line
>	    string wsep = "";  // set to " " after words, unless at the beginning
>			   // of a new line
>	    if (line == "") {
>		new_string = new_string + "\n";
>		continue;
>	    }
>	    foreach (string word, splitstring(line, " "), {
>		while (size(word) > 0) {
>		    // decide where to split the current word
>		    integer split_at = 0;
>		    if (size(word) <= width) {
>			split_at = size(word);
>		    } else {
>			split_at = findlastof(substring(word, 0,
>			    avail - size(wsep)), split);
>			if (split_at != nil) {
>			    split_at = split_at + 1;
>			} else {
>			    split_at = findlastof(substring(word, 0, width),
>						  " \n" + split);
>			    if (split_at != nil) {
>				split_at = split_at + 1;
>			    } else {
>				split_at = avail - size(wsep);
>			    }
>			}
>		    }
>
>		    // decide whether it fits into the same line or must go on
>		    // a separate line
>		    if (size(wsep) + split_at > avail) {
>			if (size(new_string) > 0)
>			    new_string = new_string + "\n";
>			avail = width;
>			wsep = "";
>			lsep = "";
>		    }
>
>		    // add the next word or partial word
>		    new_string = new_string + lsep + wsep +
>				 substring(word, 0, split_at);
>		    avail = avail - size(wsep) - split_at;
>		    wsep = ""; lsep = "";
>		    if (avail == 0) {
>			avail = width;
>			lsep = "\n";
>		    } else if (split_at == size(word)) {
>			wsep = " ";
>		    }
>		    word = substring(word, split_at);
>		}
>	    });
>	    lsep = "\n";
>	});
>
>	return new_string;
>    }
>
>    /* full path to kernel-update-script */
>    string kernel_update_script = "/usr/sbin/kernel-update-tool";
>    string kernel_update_script_args = "";
>
>    /* file containing names of all downloaded packages */
>    string args_file = "/var/adm/YaST/you_update_arguments";
>    /* list of packages read from "/var/adm/YaST/you_update_arguments" */
>    list <string> args = [];
>
>    /* this script can be interactive, running with UI */
>    boolean running_with_ui = true;
>
>    /* short sleep between checking the script output in miliseconds */
>    integer short_sleep_ms = 200;
>
>    /* sleep before closing the window after the upgrade finished, depends on if we have UI */
>    integer sleep_before_closing = 4000;
>
>    /**
>     * Function quotes the string with apostrophes
>     */
>    string Quote (string message) {
>	return
>	    "\"" +
>	    mergestring(
>		splitstring(message, "\""),
>		"\\\""
>	    ) +
>	    "\"";
>    }
>
>    /**
>     * Function starts
>     */
>    boolean StartUpdateScript () {
>	y2milestone("Running >>%1<<", kernel_update_script + " " +
>				      kernel_update_script_args);
>	boolean started = (boolean) SCR::Execute(.background.run_output_err,
>						 kernel_update_script + " " +
>						 kernel_update_script_args);
>	// to get the script initialized
>	sleep (500);
>	boolean is_running = (boolean) SCR::Read(.background.isrunning);
>
>	// script is not started or is not running
>	if (!started || !is_running) {
>	    list <string> errors = (list <string>) SCR::Read(.background.newout) +
>				   (list <string>) SCR::Read(.background.newerr);
>
>	    Report::Error(sformat("%1 failed:
>
>%2",
>				  kernel_update_script + " " +
>				  kernel_update_script_args,
>				  mergestring(errors, "\n")));
>	    return false;
>	}
>
>	return true;
>    }
>
>    /**
>     * Function opens up an error popup where all YCP script parameters are explained
>     */
>    void PrintScriptUsage () {
>	    Report::Error("Usage: kernel-update.ycp [--non-interactive] /path/to_the/new/kernel [/path/to/additional/package ...]");
>    }
>
>    /**
>     * Function checks parameters and creates the update command
>     */
>    boolean CheckParams () {
>	boolean found_packages = false;
>	//list args = WFM::Args();
>	list <string> args = [];
>
>	// read list of available RPMs from file 'you_update_arguments' 
>	string files = (string)SCR::Read(.target.string, args_file);
>
>	if ( files != nil )
>	{
>	    args = splitstring (files, "\n");
>	    y2milestone( "ARGUMENTs: %1", args );
>	}
>	if ( args != nil )
>	{
>	    kernel_update_script_args = "--upgrade";
>	    foreach (string param, (list <string>) args, {
>		if (param == "--non-interactive") {
>		    running_with_ui = false;
>		} else {
>		    if (!found_packages)
>			kernel_update_script_args = kernel_update_script_args +
>			    " " + Quote((string) param);
>		    else
>			kernel_update_script_args = kernel_update_script_args +
>			    " --extra-rpm " + Quote((string) param);
>		    found_packages = true;
>		}
>	    });
>	}
>	// no kernel-update-script parameter
>	if (!found_packages) {
>	    PrintScriptUsage();
>	    return false;
>	}
>
>	if (!FileExists(kernel_update_script)) {
>	    Report::Error(sformat("%1 not found", kernel_update_script));
>	    return false;
>	}
>
>	kernel_update_script_args = kernel_update_script_args +
>	    " --parse-markers";
>	if (! running_with_ui) {
>	    y2milestone("Running in non-interactive mode...");
>	    kernel_update_script_args = kernel_update_script_args +
>	        " --non-interactive";
>	}
>
>	/* hack agruen: */
>	// kernel_update_script_args = kernel_update_script_args + " --version 2.6.5-7.244-default";
>
>	return true;
>    }
>
>    /**
>     * Function adds the text into the Log Window dialog
>     */
>    void AddProgressLine (string log_text) {
>	if (running_with_ui) {
>	    UI::ChangeWidget(`id("log_view"), `LastLine, log_text + "\n");
>	} else {
>	    y2debug("LOG: %1", log_text);
>	}
>    }
>
>    /**
>     * Function stores STDERR messages into the log
>     */
>    boolean HandleSTDERR (list <string> errlines) {
>	if (size(errlines) > 0) {
>	    y2error("STDERR: %1", errlines);
>	    foreach (string errline, errlines, {
>		AddProgressLine(errline);
>	    });
>	}
>
>	return true;
>    }
>
>    // Structure of possible dialog options: current_options["1"] = "Try again";
>    map <string, string> current_options = $[];
>
>    // Variables for the UI environment
>    string current_message	= "";
>    string default_option	= "";
>    string cancel_button_option	= "";
>
>    // When the active dialog doesn't contain the Log Window
>    list <string> log_these_messages = [];
>
>    // Function adds a message into the internal list
>    void LogThisMessage (string message) {
>	log_these_messages = add (log_these_messages, message);
>    }
>
>    // Function logs all messages and clears the list
>    void ProceedTheLogging () {
>	// add these log messages into the Log Window now
>	foreach (string message, log_these_messages, {
>	    AddProgressLine(message);
>	});
>
>	log_these_messages = [];
>    }
>
>    // Function asks whether we really want to exit
>    boolean ReallyExit () {
>	return Popup::YesNoHeadline (
>	    _("Warning"),
>	    _("Abort the Kernel Upgrade?")
>	);
>    }
>
>    /**
>     * Function sends a string to the script's stdin
>     *
>     * @params string stdin_message
>     */
>    boolean SendToTheScript (string send_this) {
>	if ((boolean) SCR::Read(.background.isrunning)) {
>	    SCR::Write(.background.stdin, send_this);
>	} else {
>	    y2error("Script is not running...");
>	}
>    }
>
>    // Returns a term of [Cancel] / [OK] buttons
>    term GetCancelOKButtons () {
>	return `HBox(
>	    `HStretch(),
>	    `HWeight(5,
>		`PushButton(`id(`cancel), Label::CancelButton())
>	    ),
>	    `HWeight(2,
>		`HSpacing()
>	    ),
>	    `HWeight(5,
>		`PushButton(`id(`ok),   Label::OKButton())
>	    ),
>	    `HStretch()
>	);
>    }
>
>    /**
>     * Function takes care of creating the EnterURL dialog.
>     * Handles user events.
>     *
>     * @return symbol `exit or `go_ahead
>     */
>    symbol HandleURLDialog () {
>	// if we don't have UI, exiting script
>	if (!running_with_ui) {
>	    y2error("*** We don't have UI, script should not ask user for anything at all! ***");
>	    return `exit;
>	}
>
>	UI::OpenDialog (
>	    `HBox (
>		`HSpacing (2),
>		`VBox (
>		    // wight at least 40 characters
>		    `HSpacing (40),
>		    `VSpacing (1),
>		    `Label(current_message),
>		    `TextEntry(
>			`id("url"),
>			_("&Alternate Download Location")
>		    ),
>		    GetCancelOKButtons(),
>		    `VSpacing (1)
>		),
>		`HSpacing (2)
>	    )
>	);
>
>	UI::SetFocus(`id("url"));
>
>	boolean cont_loop = true;
>	while (cont_loop) {
>	    any ret = UI::UserInput();
>
>	    // User pressed [Cancel] button
>	    if (ret == `cancel) {
>		y2warning("User cancelled the URL... sending the blank line");
>		//LogThisMessage("User cancelled the URL popup");
>		SendToTheScript("\n");
>		cont_loop = false;
>	    // User pressed [OK] button
>	    } else if (ret == `ok) {
>		string url = (string) UI::QueryWidget(`id("url"), `Value);
>		// User have filled something up
>		if (url != nil && url != "") {
>		    y2milestone("User entered URL: %1", url);
>		    //LogThisMessage(sformat("User entered URL %1", url));
>		    SendToTheScript(url + "\n");
>		    cont_loop = false;
>		// Nothing filled up
>		} else {
>		    y2milestone("User entered blank URL");
>		    //LogThisMessage("User entered a blank URL");
>		    SendToTheScript("\n");
>		    cont_loop = false;
>		}
>	    // Is anything wrong?
>	    } else {
>		y2milestone("Unknown return: %1", ret);
>	    }
>	}
>
>	UI::CloseDialog();
>
>	return `go_ahead;
>    }
>
>    /**
>     * Functions opens up a dialog of options and waits for user to select one and press the [OK] button
>     * or to press the [Cancel] button.
>     *
>     * @param	map <string, string> user_options $[ "option number" : "option text" ]
>     * @param	string default_option (default option number)
>     * @param	string cancel_button_option (Cancel button linked to option number...)
>     * @return	symbol `exit or `go_ahead
>     */
>    symbol HandleOptionsDialog (map <string, string> user_options, string default_option, string cancel_button_option) {
>	// if we don't have UI, exiting script
>	if (!running_with_ui) {
>	    y2error("*** We don't have UI, script should not ask user for anything at all! ***");
>	    return `exit;
>	}
>
>	term options_term = `VBox(`VSpacing(1), `Label(WrapAt(current_message, MaxDialogWidth, "/")), `VSpacing(1));
>
>	foreach (string option_number, string option_name, user_options, {
>	    options_term = add(
>		options_term,
>		`Left(`RadioButton(`id(option_number), WrapAt(option_name, MaxDialogWidth, "/"), (default_option == option_number)))
>	    );
>	});
>
>	options_term = add (options_term, `VSpacing(1));
>	options_term = add (options_term, GetCancelOKButtons());
>	options_term = add (options_term, `VSpacing (1));
>
>	UI::OpenDialog(
>	    `RadioButtonGroup (
>		`id("options_dialog"),
>		options_term
>	    )
>	);
>	UI::SetFocus(`id(`ok));
>
>	symbol status = `cont;
>	while (status == `cont) {
>	    any ret = UI::UserInput();
>	    if (ret == `cancel) {
>		if (ReallyExit()) {
>		    y2warning("User cancelled the options, sending %1 to the script", cancel_button_option);
>		    //LogThisMessage("User cancelled the options popup");
>		    SendToTheScript(cancel_button_option + "\n");
>		    status = `go_ahead;
>		} else continue;
>	    } else if (ret == `ok) {
>		string selected = (string) UI::QueryWidget(`id("options_dialog"), `CurrentButton);
>		if (selected != nil && regexpmatch(selected, "^[0123456789]+$")) {
>		    y2milestone("User selected: %1 - %2", selected, user_options[selected]:"");
>		    //LogThisMessage(sformat("User selected %1 - %2", selected, user_options[selected]:""));
>		    SendToTheScript(selected + "\n");
>		    status = `go_ahead;
>		} else {
>		    y2error("Something is wrong, the first option should have been selected, at least...");
>		}
>	    } else {
>		y2milestone("Unknown return: %1", ret);
>	    }
>	}
>
>	UI::CloseDialog();
>
>	return status;
>    }
>
>    /**
>     * Function takes care of the Standard Input
>     *
>     * @param list <string> outlines to parse
>     * @boolean if the script should continue
>     */
>    boolean HandleSTDOUT (list <string> outlines) {
>	if (size(outlines) > 0) {
>	    boolean handle_user_options_at_the_end = false;
>	    boolean handle_user_url_at_the_end     = false;
>	    symbol ret = nil;
>
>	    foreach (string outline, outlines, {
>		// dropping blank lines out
>		if (outline == "") continue;
>
>		if (regexpmatch(outline, "^\\[PROGRESS\\] *")) {
>		    AddProgressLine(regexpsub(outline, "^\\[PROGRESS\\] *(.*)", "\\1"));
>		} else if (regexpmatch(outline, "^\\[MESSAGE\\] *")) {
>		    string message = regexpsub(outline, "^\\[MESSAGE\\] *(.*)", "\\1");
>		    AddProgressLine(message);
>		    current_message = message;
>		} else if (regexpmatch(outline, "^\\[OPTION [0123456789]+\\] *")) {
>		    string option_number = regexpsub(outline, "^\\[OPTION ([0123456789]+)\\].*", "\\1");
>		    string option_name   = regexpsub(outline, "^\\[OPTION [0123456789]+\\] *(.*)", "\\1");
>		    AddProgressLine(option_number + " - " + option_name);
>		    current_options[option_number] = option_name;
>		    // default option is allways the first one
>		    if (default_option == "") default_option = option_number;
>		} else if (regexpmatch(outline, "^\\[OPTION [0123456789]: .*+\\] *")) {
>		    string option_number = regexpsub(outline, "^\\[OPTION ([0123456789]+): .*\\].*", "\\1");
>		    string option_name   = regexpsub(outline, "^\\[OPTION [0123456789]+: .*\\] *(.*)", "\\1");
>		    AddProgressLine(option_number + " - " + option_name);
>		    // this is the Cancel/Abort option (linked with the [Cancel] button)
>		    cancel_button_option = option_number;
>		} else if (regexpmatch(outline, "^\\[READ OPTION\\]")) {
>		    //AddProgressLine(_("Waiting for user to select option"));
>		    handle_user_options_at_the_end = true;
>		} else if (regexpmatch(outline, "^\\[READ URL\\]")) {
>		    //AddProgressLine(_("Waiting for user to enter URL"));
>		    handle_user_url_at_the_end = true;
>		} else {
>		    AddProgressLine(outline);
>		    y2error("STDOUT: %1", outline);
>		}
>	    });
>
>	    // used-decision needed - select one of options
>	    if (handle_user_options_at_the_end) {
>		ret = HandleOptionsDialog(current_options, default_option, cancel_button_option);
>		current_options      = $[];
>		default_option       = "";
>		current_message      = "";
>		cancel_button_option = "";
>	    }
>
>	    // user-entry needed - URL
>	    if (handle_user_url_at_the_end) {
>		ret = HandleURLDialog();
>		current_message = "";
>	    }
>
>	    // All other popup windows are closed now, empty your cache of log-messages
>	    ProceedTheLogging();
>
>	    // false means - no next loop, just exit
>	    if (ret == `exit) {
>		y2milestone("exiting");
>		return false;
>	    }
>	}
>
>	return true;
>    }
>
>    /**
>     * Function takes care of the script stdout and stderr
>     */
>    void HandleUpdateScript () {
>	boolean next_loop = true;
>	any ret = nil;
>
>	y2milestone("Handling update script...");
>	while (
>	    // While the script is running or there is still something to be parsed (stdout / stderr)
>	    (
>		(boolean) SCR::Read(.background.isrunning)
>		|| (integer) SCR::Read(.background.newlines) > 0
>		|| (integer) SCR::Read(.background.newlines_err) > 0
>	    )
>	    // and it hasn't been aborted or finished
>	    && next_loop
>	)  {
>	    if (next_loop)
>		next_loop = HandleSTDERR((list <string>) SCR::Read(.background.newerr));
>	    if (next_loop)
>		next_loop = HandleSTDOUT((list <string>) SCR::Read(.background.newout));
>
>	    // checking for user input
>	    if (next_loop)
>		ret = UI::PollInput();
>	    if (ret == `cancel) {
>		if (ReallyExit()) {
>		    y2milestone("User decided to quit...");
>		    next_loop = false;
>		}
>	    }
>	    sleep (short_sleep_ms);
>	}
>
>	sleep (short_sleep_ms);
>	// kill the script if it is still running
>	// user must have decided to quit or there becomes an error in script
>	if ((boolean) SCR::Read(.background.isrunning)) {
>	    y2warning("Killing the background script");
>	    SCR::Execute(.background.kill);
>	}
>
>	if (ret != `cancel) {
>	    // keep the log window open a little while after the kernel is upgraded
>	    // if it runs with UI
>	    if (running_with_ui) {
>		AddProgressLine("Script finished.");
>		sleep (sleep_before_closing);
>	    }
>	    // FIXME: Should also skip sleeping when the user choses to cancel the upgrade.
>	}
>    }
>
>    /**
>     * Function opens up a Log Window
>     */
>    void CreateUI () {
>	// no UI, nothing to open
>	if (!running_with_ui) return;
>
>	UI::OpenDialog(
>	    // enable this line to get the 640x480 or 80x20 window
>	    //`opt(`decorated,`defaultsize),
>	    `VBox (
>		`VSpacing (2),
>		// Weight at least 75 characters
>		`HSpacing (75),
>		`HBox (
>		    `HSpacing (2),
>		    // Base Log Window
>		    `LogView (
>			`id ("log_view"),
>			_("Kernel Update Status Log"),
>			// show at least 16 lines, store 1024 in memory
>			16, 1024
>		    ),
>		    `HSpacing (2)
>		),
>		`VSpacing (2)
>	    )
>	);
>    }
>
>    /**
>     * Function closes the Log Window
>     */
>    void CloseUI () {
>	UI::CloseDialog();
>    }
>    
>    /**
>     *	Read list of RPMs from file 'you_update_arguments' 
>     */
>    boolean ReadArguments () {
>	
>	if ( !FileExists(args_file) )
>	{
>	    y2error( "File %1 doesn't exist", args_file );
>	    return false;
>	}
>	string arguments = (string)SCR::Read(.target.string, args_file);
>
>	if ( arguments == nil || arguments == "" )
>	{
>	    y2error( "Error reading file %1", args_file );
>	    return false;
>	}
>	/* fill the list of packages to install */
>	args = splitstring (arguments, "\n");
>	y2milestone( "ARGUMENTs from %1: %2", args_file, args );
>	
>	return true;
>    }
>
>    string BaseName( string pathname ) {
>	integer split_at = 0;
>	string base_name = "";
>
>	split_at = findlastof( pathname, "/" );
>	base_name = substring( pathname, split_at+1 );
>	y2debug( "base name: %1", base_name );
>
>	return base_name;
>    }
>
>    boolean CreateParams ( list install_rpms) {
>	boolean found_packages = false;
>	
>	kernel_update_script_args = "--upgrade";
>	foreach (string param, (list <string>) install_rpms, {
>	    if (param == "--non-interactive") {
>		running_with_ui = false;
>	    } else {
>		if (!found_packages)
>		    kernel_update_script_args = kernel_update_script_args +
>			" " + Quote((string) param);
>		else
>		    kernel_update_script_args = kernel_update_script_args +
>			" --extra-rpm " + Quote((string) param);
>		found_packages = true;
>	    }
>	});
>	
>	// no kernel-update-script parameter
>	if (!found_packages) {
>	    PrintScriptUsage();
>	    return false;
>	}
>
>	if (!FileExists(kernel_update_script)) {
>	    Report::Error(sformat("%1 not found", kernel_update_script));
>	    return false;
>	}
>
>	kernel_update_script_args = kernel_update_script_args +
>	    " --parse-markers";
>	if (! running_with_ui) {
>	    y2milestone("Running in non-interactive mode...");
>	    kernel_update_script_args = kernel_update_script_args +
>	        " --non-interactive";
>	}
>
>	return true;
>    }
>
>    // MAIN FUNCTION //
>
>    boolean Main () {
>	boolean retval = true;
>	list <string> remaining_rpms = [];
>	
>	y2milestone("---< Starting kernel-update-script >---");
>
>	// read arguments from "/var/adm/YaST/you_update_arguments"
>	if (!ReadArguments())
>	{
>	    return false;
>	}
>
>	CreateUI();
>
>	list <string> nongpl_debuginfo_rpms = [];
>	list <string> rpms = [];
>
>	// sort out -nongpl and -debuginfo packages
>	foreach ( string rpm, args, {
>	    if ( rpm != "" )
>	    {
>		string base_name = BaseName(rpm);
>
>		if ( regexpmatch( base_name, "-nongpl" ) ||
>		     regexpmatch( base_name, "-debuginfo" )  )
>		    nongpl_debuginfo_rpms = add( nongpl_debuginfo_rpms, rpm );
>		else
>		    rpms = add( rpms, rpm );
>	    }
>	});
>
>	// create install list
>	foreach ( string rpm, rpms, {
>	    string base_name = BaseName(rpm);
>
>	    list <string> install_rpms = [];
>	    string install_kernel = "";
>
>	    if ( regexpmatch( base_name, "kernel-source" ) ||
>		 regexpmatch( base_name, "kernel-syms" ) )
>	    {
>		// kernel-source and kernel-syms will be installed at the end
>		remaining_rpms = add( remaining_rpms, rpm);
>	    }
>	    else if ( regexpmatch( base_name, "kernel-" ) )
>	    {
>		// this kernel package will be installed next
>		install_kernel =  rpm;
>		install_rpms = add( install_rpms, install_kernel );
>		y2debug( "Install kernel %1", rpm );
>	    }
>	    else
>		// all other packages will be installed at the end
>		remaining_rpms = add( remaining_rpms, rpm);
>
>	    // search for matching -nongpl and/or -debuginfo package
>	    foreach ( string rpm, nongpl_debuginfo_rpms, {
>		string name = BaseName( rpm );
>		list <integer> pos = [];
>		string package = "";
>
>		pos = regexppos( name, "-nongpl" );
>		if ( pos != [] )
>		{
>		    // remove substring "-nongpl" and compare package names
>		    package = substring( name, 0, pos[0]:0+1 ) + substring( name, pos[0]:0+8 );
>		    if ( package == base_name )
>		    {
>			install_rpms = add( install_rpms, rpm );
>			y2debug( "Adding %1 to install list", rpm );
>		    }
>		}
>
>		pos =  regexppos( name, "-debuginfo" );
>		if ( pos != [] )
>		{
>		    // remove substring "-debuginfo" and compare package names
>		    package = substring( name, 0, pos[0]:0+1 ) + substring( name, pos[0]:0+11 );
>		    if ( package == base_name )
>		    {
>			install_rpms = add( install_rpms, rpm );
>			y2debug( "Adding %1 to install list", rpm );
>		    }
>		}   
>	    });
>
>	    // call StartUpdateScript and HandleUpdateScript for each kernel package and
>	    // possible -nongpl and -debuginfo packages
>	    if ( install_rpms != [] && retval == true )
>	    {
>		y2milestone ( "Install list: %1", install_rpms );
>		CreateParams( install_rpms );
>
>		if ( StartUpdateScript () )
>		{
>		    HandleUpdateScript(); 
>		}
>		else
>		    retval = false;
>	    }
>	});
>
>	CloseUI();
>
>	if ( retval == true && remaining_rpms != [] )
>	{
>	    // install all remaining packages
>	    string command = "/bin/rpm --upgrade --force --nodeps --ignoresize --nosignature --oldpackage --replacepkgs --hash";
>	    
>	    foreach ( string rpm, (list <string>) remaining_rpms, {
>		command = command + " " + rpm; 
>	    } );
>
>	    y2milestone( "Install remaining packages: %1", command );	
>	    integer exit_code = (integer) SCR::Execute( .target.bash,  command );
>	    y2milestone( "Exit code: %1", exit_code );
>	}
>
>	return retval;
>    }
>
>    boolean ret = Main();
>
>    y2milestone( "Main() returns: %1", ret );
>    
>    return ret;
>}
>

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Attachments on bug 150504: 68112 | 68115 | 88660 | 91573 | 92558 | 92625 | 92626 | 92627 | 93158