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/*
* Copyright © 2014 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 char *opt_arch;
static GOptionEntry options[] = {
{ "arch", 0, 0, G_OPTION_ARG_STRING, &opt_arch, "Arch to make current for", "ARCH" },
{ NULL }
};
gboolean
flatpak_builtin_make_current_app (int argc, char **argv, GCancellable *cancellable, GError **error)
{
g_autoptr(GOptionContext) context = NULL;
g_autoptr(FlatpakDir) dir = NULL;
g_autoptr(GFile) deploy_base = NULL;
const char *app;
const char *branch = "master";
g_autofree char *ref = NULL;
g_auto(GLnxLockFile) lock = GLNX_LOCK_FILE_INIT;
context = g_option_context_new ("APP BRANCH - Make branch of application current");
if (!flatpak_option_context_parse (context, options, &argc, &argv, 0, &dir, cancellable, error))
return FALSE;
if (argc < 3)
return usage_error (context, "APP and BRANCH must be specified", error);
app = argv[1];
branch = argv[2];
ref = flatpak_compose_ref (TRUE, app, branch, opt_arch, error);
if (ref == NULL)
return FALSE;
if (!flatpak_dir_lock (dir, &lock,
cancellable, error))
return FALSE;
deploy_base = flatpak_dir_get_deploy_dir (dir, ref);
if (!g_file_query_exists (deploy_base, cancellable))
return flatpak_fail (error, "App %s branch %s is not installed", app, branch);
if (!flatpak_dir_make_current_ref (dir, ref, cancellable, error))
return FALSE;
if (!flatpak_dir_update_exports (dir, app, cancellable, error))
return FALSE;
glnx_release_lock_file (&lock);
if (!flatpak_dir_mark_changed (dir, error))
return FALSE;
return TRUE;
}
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