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/*
* Copyright © 2016 Red Hat, Inc
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Alexander Larsson <alexl@redhat.com>
*/
#include "config.h"
#include <locale.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "libgsystem.h"
#include "libglnx/libglnx.h"
#include "flatpak-builtins.h"
#include "flatpak-utils.h"
static gboolean opt_user;
static gboolean opt_system;
static gboolean opt_runtime;
static gboolean opt_app;
static gboolean opt_show_ref;
static gboolean opt_show_commit;
static gboolean opt_show_origin;
static char *opt_arch;
static GOptionEntry options[] = {
{ "arch", 0, 0, G_OPTION_ARG_STRING, &opt_arch, "Arch to use", "ARCH" },
{ "user", 0, 0, G_OPTION_ARG_NONE, &opt_user, "Show user installations", NULL },
{ "system", 0, 0, G_OPTION_ARG_NONE, &opt_system, "Show system-wide installations", NULL },
{ "runtime", 0, 0, G_OPTION_ARG_NONE, &opt_runtime, "List installed runtimes", },
{ "app", 0, 0, G_OPTION_ARG_NONE, &opt_app, "List installed applications", },
{ "show-ref", 'r', 0, G_OPTION_ARG_NONE, &opt_show_ref, "Show ref", },
{ "show-commit", 'c', 0, G_OPTION_ARG_NONE, &opt_show_commit, "Show commit", },
{ "show-origin", 'o', 0, G_OPTION_ARG_NONE, &opt_show_origin, "Show origin", },
{ NULL }
};
gboolean
flatpak_builtin_info (int argc, char **argv, GCancellable *cancellable, GError **error)
{
g_autoptr(GOptionContext) context = NULL;
g_autofree char *ref = NULL;
g_autoptr(FlatpakDir) user_dir = NULL;
g_autoptr(FlatpakDir) system_dir = NULL;
FlatpakDir *dir = NULL;
g_autoptr(GError) lookup_error = NULL;
g_autoptr(GVariant) deploy_data = NULL;
const char *name;
const char *branch = "master";
const char *commit = NULL;
const char *origin = NULL;
gboolean is_app = FALSE;
gboolean first = TRUE;
context = g_option_context_new ("NAME [BRANCH] - Get info about installed app and/or runtime");
if (!flatpak_option_context_parse (context, options, &argc, &argv, FLATPAK_BUILTIN_FLAG_NO_DIR, NULL, cancellable, error))
return FALSE;
if (argc < 2)
return usage_error (context, "NAME must be specified", error);
name = argv[1];
if (argc >= 3)
branch = argv[2];
if (!opt_app && !opt_runtime)
opt_app = opt_runtime = TRUE;
if (!opt_user && !opt_system)
opt_user = opt_system = TRUE;
if (opt_user)
{
user_dir = flatpak_dir_get_user ();
ref = flatpak_dir_find_installed_ref (user_dir,
name,
branch,
opt_arch,
opt_app, opt_runtime, &is_app,
&lookup_error);
if (ref)
dir = user_dir;
}
if (ref == NULL && opt_system)
{
system_dir = flatpak_dir_get_system ();
ref = flatpak_dir_find_installed_ref (system_dir,
name,
branch,
opt_arch,
opt_app, opt_runtime, &is_app,
lookup_error == NULL ? &lookup_error : NULL);
if (ref)
dir = system_dir;
}
if (ref == NULL)
{
g_propagate_error (error, g_steal_pointer (&lookup_error));
return FALSE;
}
deploy_data = flatpak_dir_get_deploy_data (dir, ref, cancellable, error);
if (deploy_data == NULL)
return FALSE;
commit = flatpak_deploy_data_get_commit (deploy_data);
origin = flatpak_deploy_data_get_origin (deploy_data);
if (!opt_show_ref && !opt_show_origin && !opt_show_commit)
opt_show_ref = opt_show_origin = opt_show_commit = TRUE;
if (opt_show_ref)
{
if (first)
first = FALSE;
else
g_print (" ");
g_print ("%s", ref);
}
if (opt_show_origin)
{
if (first)
first = FALSE;
else
g_print (" ");
g_print ("%s", origin ? origin : "-");
}
if (opt_show_commit)
{
if (first)
first = FALSE;
else
g_print (" ");
g_print ("%s", commit);
}
g_print ("\n");
return TRUE;
}
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