[yast-commit] r60545 - in /trunk/wagon: ./ package/ src/clients/ src/config/ src/include/ src/modules/

27 Jan 2010

Author: locilka
Date: Wed Jan 27 12:05:58 2010
New Revision: 60545

URL: http://svn.opensuse.org/viewcvs/yast?rev=60545&view=rev
Log:
- Disabling repositories that provide some old version of product
  to be upgraded (BNC #573092).
- Fixed RPM dependencies.


Added:
    trunk/wagon/src/clients/wagon_modify_repositories.ycp
Modified:
    trunk/wagon/package/yast2-wagon.changes
    trunk/wagon/src/clients/wagon.ycp
    trunk/wagon/src/clients/wagon_migration_products.ycp
    trunk/wagon/src/config/online_migration.xml
    trunk/wagon/src/include/common_func.ycp
    trunk/wagon/src/modules/Wagon.ycp
    trunk/wagon/yast2-wagon.spec.in

Modified: trunk/wagon/package/yast2-wagon.changes
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/package/yast2-wagon.changes?rev=60545&r1=60544&r2=60545&view=diff
==============================================================================

--- trunk/wagon/package/yast2-wagon.changes (original)
+++ trunk/wagon/package/yast2-wagon.changes Wed Jan 27 12:05:58 2010
@@ -1,4 +1,11 @@
 -------------------------------------------------------------------
+Wed Jan 27 11:52:01 CET 2010 - locilka@suse.cz
+
+- Disabling repositories that provide some old version of product
+  to be upgraded (BNC #573092).
+- Fixed RPM dependencies.
+
+-------------------------------------------------------------------
 Tue Jan 26 15:13:12 CET 2010 - locilka@suse.cz
 
 - Added support for migration hook scripts.

Modified: trunk/wagon/src/clients/wagon.ycp
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/src/clients/wagon.ycp?rev=60545&r1=60544&r2=60545&view=diff
==============================================================================
--- trunk/wagon/src/clients/wagon.ycp (original)
+++ trunk/wagon/src/clients/wagon.ycp Wed Jan 27 12:05:58 2010
@@ -206,6 +206,24 @@
 	    false, true
 	);
 
+	y2milestone ("Repositories disabled by migration: %1", Wagon::disabled_repositories);
+	foreach (string repo_alias, Wagon::disabled_repositories, {
+	    integer repo_id = FindRepoIdByAlias (repo_alias);
+
+	    if (repo_id == nil) {
+		y2error ("Cannot enable repo (alias)%1, repo not found ", repo_alias);
+		Report::Error (sformat(_("Cannot enable repository with alias
+%1
+Repository was not found."), repo_alias));
+		return;
+	    }
+
+	    y2milestone ("Enabling repository %1 returned: %2", repo_id, Pkg::SourceSetEnabled (repo_id, true));
+	});
+
+	Pkg::SourceSaveAll();
+	Wagon::InitPkg();
+
 	// Remove all the migration products using packages approach manually
 	// Removing via ResolvableRemove + PkgSolve usually produces errors,
 	// dependency loops etc.

Modified: trunk/wagon/src/clients/wagon_migration_products.ycp
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/src/clients/wagon_migration_products.ycp?rev=60545&r1=60544&r2=60545&view=diff
==============================================================================
--- trunk/wagon/src/clients/wagon_migration_products.ycp (original)
+++ trunk/wagon/src/clients/wagon_migration_products.ycp Wed Jan 27 12:05:58 2010
@@ -135,6 +135,77 @@
 	return true;
     }
 
+    /**
+     * Finds all products that contain information about their migration product
+     * finds which repositories provide these products and disables the
+     * repositories.
+     *
+     * @see BNC #573092
+     */
+    boolean FindOldRepositoriesToBeDisabled () {
+	if (Wagon::InitPkg() != true) {
+	    Report::Error (_("Unable to initialize the package manager."));
+	    return false;
+	}
+
+	list  > products = Pkg::ResolvableProperties ("", `product, "");
+
+	foreach (map p, products, {
+	    if (p["status"]:`unknown != `installed) {
+		y2milestone ("Product %1 (%2) is not installed, skipping...",
+		    p["name"]:"not-defined", p["short_name"]:p["display_name"]:"not-defined");
+		return;
+	    }
+
+	    if (! haskey (p, "upgrades") || p["upgrades"]:[] == []) {
+		y2warning ("Product %1 (%2) does not contain 'upgrades' section...",
+		    p["name"]:"not-defined", p["short_name"]:p["display_name"]:"not-defined");
+		return;
+	    }
+
+	    y2milestone ("Going to disable repositories providing product %1 (%2)",
+		p["name"]:"not-defined", p["short_name"]:p["display_name"]:"not-defined");
+
+	    if (p["name"]:"" == nil || p["name"]:"" == "") {
+		y2error ("Product %1 doesn't have a name, reverting will be impossible", p);
+		Report::Error (sformat(_("Product %1 does not have a machine-readable 'name'.
+Cannot disable ."),  p["short_name"]:p["display_name"]:"not-defined"));
+	    }
+
+	    // Find all available products
+	    list  > matching_products = Pkg::ResolvableProperties (p["name"]:"", `product, "");
+	    matching_products = filter (map  one_product, matching_products, {
+		return (one_product["status"]:`unknown == `available);
+	    });
+
+	    if (matching_products == nil || size (matching_products) == 0) {
+		y2error ("Nothing provides product: '%1'", p["name"]:"");
+		Report::Error (sformat(_("No repository provides product %1 (%2).
+Migration might not work."),
+		    p["name"]:"not-defined", p["short_name"]:p["display_name"]:"not-defined"));
+	    }
+
+	    integer repo_id = nil;
+	    map repo_details = nil;
+
+	    foreach (map  one_product, matching_products, {
+		repo_id = one_product["source"]:-1;
+
+		if (repo_id < 0) {
+		    y2error ("Available product with source<0: %1", Wagon::MinimizeProductMap (one_product));
+		    return;
+		}
+
+		repo_details = Pkg::SourceGeneralData (repo_id);
+		Wagon::repositories_to_disable = add (Wagon::repositories_to_disable, repo_details["alias"]:"");
+	    });
+	});
+
+	y2milestone ("Repositories to be disabled later: %1", Wagon::repositories_to_disable);
+
+	return true;
+    }
+
     Wagon::InitPkg();
 
     Wagon::ReadProductsBeforeMigration();
@@ -183,6 +254,9 @@
 
     ResetPackager();
 
+    // Remembers all repositories that will be disabled later (after registration run)
+    FindOldRepositoriesToBeDisabled();
+
     y2milestone ("Returning: %1", ret);
 
     return ret;

Added: trunk/wagon/src/clients/wagon_modify_repositories.ycp
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/src/clients/wagon_modify_repositories.ycp?rev=60545&view=auto
==============================================================================
--- trunk/wagon/src/clients/wagon_modify_repositories.ycp (added)
+++ trunk/wagon/src/clients/wagon_modify_repositories.ycp Wed Jan 27 12:05:58 2010
@@ -0,0 +1,62 @@
+/**
+ * File:
+ *	clients/wagon_migration_products.ycp
+ *
+ * Module:
+ *	Wagon
+ *
+ * Authors:
+ *	Lukas Ocilka 
+ *
+ * Summary:
+ *	Online Migration Tool
+ *
+ * $Id$
+ *
+ */
+
+{
+    /**
+     * Modify repositories as needed.
+     */
+
+    textdomain "wagon";
+
+    import "Wagon";
+    import "GetInstArgs";
+    import "Report";
+
+    include "wagon/common_func.ycp";
+
+    if (GetInstArgs::going_back()) {
+	y2milestone ("Going back...");
+	return `back;
+    }
+
+    symbol ret = `auto;
+
+    Wagon::InitPkg();
+
+    integer repo_id = nil;
+
+    foreach (string repo_alias, Wagon::repositories_to_disable, {
+	repo_id = FindRepoIdByAlias (repo_alias);
+
+	if (repo_id == nil) {
+	    y2error ("Cannot disable repository %1, alias not found", repo_alias);
+	    return;
+	}
+
+	y2milestone ("Disabling repository (alias)%1 (id)%2 returned: %3", repo_alias, repo_id, Pkg::SourceSetEnabled (repo_id, false));
+	Wagon::disabled_repositories = add (Wagon::disabled_repositories, repo_alias);
+    });
+
+    if (size (Wagon::disabled_repositories) > 0)
+	Pkg::SourceSaveAll();
+
+    ResetPackager();
+
+    y2milestone ("Returning: %1", ret);
+
+    return ret;
+}

Modified: trunk/wagon/src/config/online_migration.xml
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/src/config/online_migration.xml?rev=60545&r1=60544&r2=60545&view=diff
==============================================================================
--- trunk/wagon/src/config/online_migration.xml (original)
+++ trunk/wagon/src/config/online_migration.xml Wed Jan 27 12:05:58 2010
@@ -31,6 +31,7 @@
 		    <module>update_online_mechanism</module>
 		    <module>install_migration_products</module>
 		    <module>suse_register_workflow</module>
+		    <module>wagon_modify_repositories</module>
 		    <module>prepare_progress</module>
 		    <module>point_of_no_return</module>
 		    <module>wagon_kickoff</module>
@@ -60,6 +61,7 @@
 		    <module>suse_register_workflow</module>
 		    <module>wagon_custom_url</module>
 		    <module>wagon_selfupdate_from_url</module>
+		    <module>wagon_modify_repositories</module>
 		    <module>prepare_progress</module>
 		    <module>point_of_no_return</module>
 		    <module>wagon_kickoff</module>
@@ -85,6 +87,7 @@
 		    <!-- Workflow is switched after this module -->
 		    <module>update_url_dialog</module>
 		    <module>suse_register_workflow</module>
+		    <module>wagon_modify_repositories</module>
 		    <module>prepare_progress</module>
 		    <module>point_of_no_return</module>
 		    <module>wagon_kickoff</module>
@@ -111,6 +114,7 @@
 		    <module>update_url_dialog</module>
 		    <module>wagon_custom_url</module>
 		    <module>wagon_selfupdate_from_url</module>
+		    <module>wagon_modify_repositories</module>
 		    <module>prepare_progress</module>
 		    <module>point_of_no_return</module>
 		    <module>wagon_kickoff</module>
@@ -257,6 +261,11 @@
 		</module>
 
 		<module>
+		    <name>wagon_modify_repositories</name>
+		    <execute>wagon_modify_repositories</execute>
+		</module>
+
+		<module>
 		    <heading>yes</heading>
 		    <label>Migration</label>
 		</module>

Modified: trunk/wagon/src/include/common_func.ycp
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/src/include/common_func.ycp?rev=60545&r1=60544&r2=60545&view=diff
==============================================================================
--- trunk/wagon/src/include/common_func.ycp (original)
+++ trunk/wagon/src/include/common_func.ycp Wed Jan 27 12:05:58 2010
@@ -125,4 +125,21 @@
 	Wagon::InitPkg();
 	Pkg::PkgSolve (true);
     }
+
+    integer FindRepoIdByAlias (string repo_alias) {
+	integer repo_id = nil;
+
+	map one_repo = $[];
+
+	foreach (integer repo_id_to_check, Pkg::SourceGetCurrent (false /* all repos */), {
+	    one_repo = Pkg::SourceGeneralData (repo_id_to_check);
+
+	    if (one_repo["alias"]:"" == repo_alias) {
+		repo_id = repo_id_to_check;
+		break;
+	    }
+	});
+
+	return repo_id;
+    }
 }

Modified: trunk/wagon/src/modules/Wagon.ycp
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/src/modules/Wagon.ycp?rev=60545&r1=60544&r2=60545&view=diff
==============================================================================
--- trunk/wagon/src/modules/Wagon.ycp (original)
+++ trunk/wagon/src/modules/Wagon.ycp Wed Jan 27 12:05:58 2010
@@ -42,6 +42,12 @@
     // Products installed before the migration
     global list  > products_before_migration = [];
 
+    // Repositories that were disabled by wagon during migration
+    // List of aliases (unique identification)
+    // BNC #573092
+    global list <string> disabled_repositories = [];
+    global list <string> repositories_to_disable = [];
+
     // When aborting before the real migration starts, we can still
     // revert to the old products
     global boolean abort_can_revert_products = true;
@@ -499,6 +505,5 @@
 
 	return true;
     }
-
 /* EOF */
 }

Modified: trunk/wagon/yast2-wagon.spec.in
URL: http://svn.opensuse.org/viewcvs/yast/trunk/wagon/yast2-wagon.spec.in?rev=60545&r1=60544&r2=60545&view=diff
==============================================================================
--- trunk/wagon/yast2-wagon.spec.in (original)
+++ trunk/wagon/yast2-wagon.spec.in Wed Jan 27 12:05:58 2010
@@ -9,6 +9,9 @@
 # BNC #571621, Returns <upgrades> section from product file
 Requires:	yast2-pkg-bindings >= 2.19.1
 
+# Called in proposal and in code
+Requires:	yast2-packager yast2-update yast2-add-on
+
 BuildRequires:	perl-XML-Writer update-desktop-files yast2 yast2-devtools yast2-testsuite yast2-update
 
 # xmllint

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[yast-commit] r60545 - in /trunk/wagon: ./ package/ src/clients/ src/config/ src/include/ src/modules/

locilka＠svn.opensuse.org