aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAvatar Ciaran McCreesh <ciaran.mccreesh@googlemail.com> 2010-12-18 18:14:33 +0000
committerAvatar Ciaran McCreesh <ciaran.mccreesh@googlemail.com> 2010-12-18 18:14:33 +0000
commitf7449950dcbb8fc8a1c37f5d3193306293096128 (patch)
treec76af823669a916361f256f3594946d8c6959ca6
parent9f74662de1a518c3a2b4fdefee586fcc9fd5bce7 (diff)
downloadpaludis-f7449950dcbb8fc8a1c37f5d3193306293096128.tar.gz
paludis-f7449950dcbb8fc8a1c37f5d3193306293096128.tar.xz
cave digest
Fixes: ticket:1037
-rw-r--r--.gitignore1
-rw-r--r--doc/clients/Makefile.am1
-rw-r--r--src/clients/cave/Makefile.am2
-rw-r--r--src/clients/cave/cmd_digest.cc171
-rw-r--r--src/clients/cave/cmd_digest.hh43
-rw-r--r--src/clients/cave/command_factory.cc2
6 files changed, 220 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
index 6e11589..ace91fc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@ paludis-*.*.*.tar.bz2
/doc/clients/cave.html
/doc/clients/cave-config.html
/doc/clients/cave-contents.html
+/doc/clients/cave-digest.html
/doc/clients/cave-display-resolution.html
/doc/clients/cave-dump-cave-formats-conf.html
/doc/clients/cave-executables.html
diff --git a/doc/clients/Makefile.am b/doc/clients/Makefile.am
index fb31bb7..cf45f96 100644
--- a/doc/clients/Makefile.am
+++ b/doc/clients/Makefile.am
@@ -28,6 +28,7 @@ paludisclientshtml_DATA = \
CAVE_COMMANDS_HTML = \
cave-config.html \
cave-contents.html \
+ cave-digest.html \
cave-display-resolution.html \
cave-dump-cave-formats-conf.html \
cave-executables.html \
diff --git a/src/clients/cave/Makefile.am b/src/clients/cave/Makefile.am
index 3a2601e..72679dc 100644
--- a/src/clients/cave/Makefile.am
+++ b/src/clients/cave/Makefile.am
@@ -24,6 +24,7 @@ noinst_PROGRAMS = man-cave
command_MANS = \
cave-config.1 \
cave-contents.1 \
+ cave-digest.1 \
cave-display-resolution.1 \
cave-dump-cave-formats-conf.1 \
cave-executables.1 \
@@ -124,6 +125,7 @@ libcave_a_SOURCES = \
command_factory.cc command_factory.hh \
cmd_contents.cc cmd_contents.hh cmd_contents-fmt.hh \
cmd_config.cc cmd_config.hh \
+ cmd_digest.cc cmd_digest.hh \
cmd_display_resolution.cc cmd_display_resolution.hh cmd_display_resolution-fmt.hh \
cmd_dump_cave_formats_conf.cc cmd_dump_cave_formats_conf.hh \
cmd_executables.cc cmd_executables.hh cmd_executables-fmt.hh \
diff --git a/src/clients/cave/cmd_digest.cc b/src/clients/cave/cmd_digest.cc
new file mode 100644
index 0000000..beb26c1
--- /dev/null
+++ b/src/clients/cave/cmd_digest.cc
@@ -0,0 +1,171 @@
+/* vim: set sw=4 sts=4 et foldmethod=syntax : */
+
+/*
+ * Copyright (c) 2010 Ciaran McCreesh
+ *
+ * This file is part of the Paludis package manager. Paludis is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU General
+ * Public License version 2, as published by the Free Software Foundation.
+ *
+ * Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "cmd_digest.hh"
+#include "exceptions.hh"
+
+#include <paludis/args/args.hh>
+#include <paludis/args/do_help.hh>
+
+#include <paludis/util/set.hh>
+#include <paludis/util/wrapped_forward_iterator.hh>
+#include <paludis/util/indirect_iterator-impl.hh>
+#include <paludis/util/simple_visitor_cast.hh>
+#include <paludis/util/iterator_funcs.hh>
+#include <paludis/util/map.hh>
+#include <paludis/util/make_named_values.hh>
+#include <paludis/util/return_literal_function.hh>
+
+#include <paludis/name.hh>
+#include <paludis/environment.hh>
+#include <paludis/package_database.hh>
+#include <paludis/repository.hh>
+#include <paludis/generator.hh>
+#include <paludis/filtered_generator.hh>
+#include <paludis/filter.hh>
+#include <paludis/filter_handler.hh>
+#include <paludis/selection.hh>
+#include <paludis/user_dep_spec.hh>
+#include <paludis/package_id.hh>
+#include <paludis/mask.hh>
+#include <paludis/metadata_key.hh>
+#include <paludis/standard_output_manager.hh>
+#include <paludis/action.hh>
+#include <paludis/partially_made_package_dep_spec.hh>
+
+#include <cstdlib>
+#include <iostream>
+#include <algorithm>
+
+#include "command_command_line.hh"
+
+using namespace paludis;
+using namespace cave;
+using std::cout;
+using std::endl;
+
+namespace
+{
+ struct DigestCommandLine :
+ CaveCommandCommandLine
+ {
+ virtual std::string app_name() const
+ {
+ return "cave digest";
+ }
+
+ virtual std::string app_synopsis() const
+ {
+ return "Generates a digest file for a particular package in a particular repository.";
+ }
+
+ virtual std::string app_description() const
+ {
+ return "Generates a digest file for a particular package in a particular repository.";
+ }
+
+ DigestCommandLine()
+ {
+ add_usage_line("cat/pkg repository");
+ }
+ };
+
+ std::shared_ptr<OutputManager> make_standard_output_manager(const Action &)
+ {
+ return std::make_shared<StandardOutputManager>();
+ }
+}
+
+int
+DigestCommand::run(
+ const std::shared_ptr<Environment> & env,
+ const std::shared_ptr<const Sequence<std::string > > & args
+ )
+{
+ DigestCommandLine cmdline;
+ cmdline.run(args, "CAVE", "CAVE_DIGEST_OPTIONS", "CAVE_DIGEST_CMDLINE");
+
+ if (cmdline.a_help.specified())
+ {
+ cout << cmdline;
+ return EXIT_SUCCESS;
+ }
+
+ if (2 != std::distance(cmdline.begin_parameters(), cmdline.end_parameters()))
+ throw args::DoHelp("digest takes exactly two parameters");
+
+ RepositoryName repo(*next(cmdline.begin_parameters()));
+ Filter repo_filter(filter::Matches(make_package_dep_spec({ }).in_repository(repo), { }));
+ QualifiedPackageName pkg(std::string::npos == cmdline.begin_parameters()->find('/') ?
+ env->package_database()->fetch_unique_qualified_package_name(PackageNamePart(*cmdline.begin_parameters()), repo_filter) :
+ QualifiedPackageName(*cmdline.begin_parameters()));
+
+ auto ids((*env)[selection::AllVersionsSorted(generator::Package(pkg) & generator::InRepository(repo))]);
+
+ if (ids->empty())
+ nothing_matching_error(env.get(), *cmdline.begin_parameters(), repo_filter);
+
+ for (PackageIDSequence::ConstIterator i(ids->begin()), i_end(ids->end()) ;
+ i != i_end ; ++i)
+ {
+ Context i_context("When fetching ID '" + stringify(**i) + "':");
+
+ FetchAction a(make_named_values<FetchActionOptions>(
+ n::errors() = std::make_shared<Sequence<FetchActionFailure>>(),
+ n::exclude_unmirrorable() = false,
+ n::fetch_parts() = FetchParts() + fp_regulars + fp_extras + fp_unneeded,
+ n::ignore_not_in_manifest() = true,
+ n::ignore_unfetched() = false,
+ n::make_output_manager() = &make_standard_output_manager,
+ n::safe_resume() = true,
+ n::want_phase() = std::bind(return_literal_function(wp_yes))
+ ));
+
+ if ((*i)->supports_action(SupportsActionTest<FetchAction>()))
+ {
+ cout << "Fetching " << **i << "..." << endl;
+ (*i)->perform_action(a);
+ }
+ else
+ cout << "No fetching supported for " << **i << endl;
+
+ cout << endl;
+ }
+
+ auto r(env->package_database()->fetch_repository(repo));
+ if (r->manifest_interface())
+ {
+ cout << "Making manifest..." << endl;
+ r->manifest_interface()->make_manifest(pkg);
+ }
+ else
+ {
+ cout << "Cannot make manifests for " << repo << endl;
+ return EXIT_FAILURE;
+ }
+
+ return EXIT_SUCCESS;
+}
+
+std::shared_ptr<args::ArgsHandler>
+DigestCommand::make_doc_cmdline()
+{
+ return std::make_shared<DigestCommandLine>();
+}
+
diff --git a/src/clients/cave/cmd_digest.hh b/src/clients/cave/cmd_digest.hh
new file mode 100644
index 0000000..75d16e5
--- /dev/null
+++ b/src/clients/cave/cmd_digest.hh
@@ -0,0 +1,43 @@
+/* vim: set sw=4 sts=4 et foldmethod=syntax : */
+
+/*
+ * Copyright (c) 2010 Ciaran McCreesh
+ *
+ * This file is part of the Paludis package manager. Paludis is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU General
+ * Public License version 2, as published by the Free Software Foundation.
+ *
+ * Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef PALUDIS_GUARD_SRC_CLIENTS_CAVE_CMD_DIGEST_HH
+#define PALUDIS_GUARD_SRC_CLIENTS_CAVE_CMD_DIGEST_HH 1
+
+#include "command.hh"
+
+namespace paludis
+{
+ namespace cave
+ {
+ class PALUDIS_VISIBLE DigestCommand :
+ public Command
+ {
+ public:
+ int run(
+ const std::shared_ptr<Environment> &,
+ const std::shared_ptr<const Sequence<std::string > > & args
+ );
+
+ std::shared_ptr<args::ArgsHandler> make_doc_cmdline();
+ };
+ }
+}
+
+#endif
diff --git a/src/clients/cave/command_factory.cc b/src/clients/cave/command_factory.cc
index e49477f..0192ec8 100644
--- a/src/clients/cave/command_factory.cc
+++ b/src/clients/cave/command_factory.cc
@@ -37,6 +37,7 @@
#include "cmd_config.hh"
#include "cmd_contents.hh"
+#include "cmd_digest.hh"
#include "cmd_display_resolution.hh"
#include "cmd_dump_cave_formats_conf.hh"
#include "cmd_executables.hh"
@@ -154,6 +155,7 @@ CommandFactory::CommandFactory() :
_imp->handlers.insert(std::make_pair("config", std::bind(&make_command<ConfigCommand>)));
_imp->handlers.insert(std::make_pair("contents", std::bind(&make_command<ContentsCommand>)));
_imp->handlers.insert(std::make_pair("display-resolution", std::bind(&make_command<DisplayResolutionCommand>)));
+ _imp->handlers.insert(std::make_pair("digest", std::bind(&make_command<DigestCommand>)));
_imp->handlers.insert(std::make_pair("dump-cave-formats-conf", std::bind(&make_command<DumpCaveFormatsConfCommand>)));
_imp->handlers.insert(std::make_pair("executables", std::bind(&make_command<ExecutablesCommand>)));
_imp->handlers.insert(std::make_pair("execute-resolution", std::bind(&make_command<ExecuteResolutionCommand>)));