Mailinglist Archive: zypp-commit (233 mails)

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[zypp-commit] <libzypp> master : Add tool/DumpSelectable
  • From: Michael Andres <ma@xxxxxxx>
  • Date: Fri, 6 Nov 2009 21:52:14 +0100
  • Message-id: <E1N6WCU-0006Bz-CB@xxxxxxxxxxxxxxxx>
ref: refs/heads/master
commit 6eaa9e9466b0233524c3027e810548a5b5b96da2
Author: Michael Andres <ma@xxxxxxx>
Date: Fri Nov 6 21:52:14 2009 +0100

Add tool/DumpSelectable
---
tools/DumpSelectable.cc | 138 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 138 insertions(+), 0 deletions(-)

diff --git a/tools/DumpSelectable.cc b/tools/DumpSelectable.cc
new file mode 100644
index 0000000..60b2402
--- /dev/null
+++ b/tools/DumpSelectable.cc
@@ -0,0 +1,138 @@
+#define INCLUDE_TESTSETUP_WITHOUT_BOOST
+#include "zypp/../tests/lib/TestSetup.h"
+#undef INCLUDE_TESTSETUP_WITHOUT_BOOST
+
+#include <algorithm>
+#include <zypp/PoolQuery.h>
+
+static std::string appname( "DumpSelectable" );
+
+#define message cout
+using std::flush;
+
+int errexit( const std::string & msg_r = std::string(), int exit_r = 100 )
+{
+ if ( ! msg_r.empty() )
+ {
+ cerr << endl << msg_r << endl << endl;
+ }
+ return exit_r;
+}
+
+int usage( const std::string & msg_r = std::string(), int exit_r = 100 )
+{
+ if ( ! msg_r.empty() )
+ {
+ cerr << endl << msg_r << endl << endl;
+ }
+ cerr << "Usage: " << appname << " [--root ROOTDIR] [OPTIONS] NAME..." <<
endl;
+ cerr << " Load all enabled repositories (no refresh) and search for" <<
endl;
+ cerr << " Selectables names NAME" << endl;
+ cerr << " --root Load repos from the system located below ROOTDIR. If
ROOTDIR" << endl;
+ cerr << " denotes a sover testcase, the testcase is loaded." <<
endl;
+ cerr << "" << endl;
+ return exit_r;
+}
+
+/******************************************************************
+**
+** FUNCTION NAME : main
+** FUNCTION TYPE : int
+*/
+int main( int argc, char * argv[] )
+{
+ INT << "===[START]==========================================" << endl;
+ appname = Pathname::basename( argv[0] );
+ --argc,++argv;
+
+ if ( ! argc )
+ {
+ return usage();
+ }
+
+ ///////////////////////////////////////////////////////////////////
+
+ ZConfig::instance();
+ Pathname sysRoot("/");
+ sat::Pool satpool( sat::Pool::instance() );
+
+ if ( (*argv) == std::string("--root") )
+ {
+ --argc,++argv;
+ if ( ! argc )
+ return errexit("--root requires an argument.");
+
+ if ( ! PathInfo( *argv ).isDir() )
+ return errexit("--root requires a directory.");
+
+ sysRoot = *argv;
+ --argc,++argv;
+ }
+
+ if ( TestSetup::isTestcase( sysRoot ) )
+ {
+ message << str::form( "*** Load Testcase from '%s'", sysRoot.c_str() ) <<
endl;
+ TestSetup test;
+ test.loadTestcaseRepos( sysRoot );
+ }
+ else if ( TestSetup::isTestSetup( sysRoot ) )
+ {
+ message << str::form( "*** Load TestSetup from '%s'", sysRoot.c_str() ) <<
endl;
+ TestSetup test( sysRoot, Arch_x86_64 );
+ test.loadRepos();
+ }
+ else
+ {
+ // a system
+ message << str::form( "*** Load system at '%s'", sysRoot.c_str() ) << endl;
+ if ( true )
+ {
+ message << "*** load target '" << Repository::systemRepoAlias() << "'\t"
<< endl;
+ getZYpp()->initializeTarget( sysRoot );
+ getZYpp()->target()->load();
+ message << satpool.systemRepo() << endl;
+ }
+
+ if ( true )
+ {
+ RepoManager repoManager( sysRoot );
+ RepoInfoList repos = repoManager.knownRepositories();
+ for_( it, repos.begin(), repos.end() )
+ {
+ RepoInfo & nrepo( *it );
+
+ if ( ! nrepo.enabled() )
+ continue;
+
+ if ( ! repoManager.isCached( nrepo ) )
+ {
+ message << str::form( "*** omit uncached repo '%s' (do 'zypper
refresh')", nrepo.name().c_str() ) << endl;
+ continue;
+ }
+
+ message << str::form( "*** load repo '%s'\t", nrepo.name().c_str() )
<< flush;
+ try
+ {
+ repoManager.loadFromCache( nrepo );
+ message << satpool.reposFind( nrepo.alias() ) << endl;
+ }
+ catch ( const Exception & exp )
+ {
+ message << exp.asString() + "\n" + exp.historyAsString() << endl;
+ message << str::form( "*** omit broken repo '%s' (do 'zypper
refresh')", nrepo.name().c_str() ) << endl;
+ continue;
+ }
+ }
+ }
+ }
+
+ ///////////////////////////////////////////////////////////////////
+
+ for ( ; argc; --argc,++argv )
+ {
+ message << dump( ui::Selectable::get( IdString( *argv ) ) ) << endl;
+ }
+
+ INT << "===[END]============================================" << endl <<
endl;
+ return 0;
+}
--
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