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/*
* Copyright (C) 2015 Red Hat, Inc.
*
* SPDX-License-Identifier: LGPL-2.0+
*
* This library 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 <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "otutil.h"
#include "ot-main.h"
#include "ot-remote-builtins.h"
static gboolean opt_revision;
static char *opt_cache_dir;
/* ATTENTION:
* Please remember to update the bash-completion script (bash/ostree) and
* man page (man/ostree-remote.xml) when changing the option list.
*/
static GOptionEntry option_entries[]
= { { "revision", 'r', 0, G_OPTION_ARG_NONE, &opt_revision, "Show revisions in listing", NULL },
{ "cache-dir", 0, 0, G_OPTION_ARG_FILENAME, &opt_cache_dir, "Use custom cache dir", NULL },
{ NULL } };
gboolean
ot_remote_builtin_refs (int argc, char **argv, OstreeCommandInvocation *invocation,
GCancellable *cancellable, GError **error)
{
g_autoptr (GOptionContext) context = g_option_context_new ("NAME");
g_autoptr (OstreeRepo) repo = NULL;
if (!ostree_option_context_parse (context, option_entries, &argc, &argv, invocation, &repo,
cancellable, error))
return FALSE;
if (argc < 2)
{
ot_util_usage_error (context, "NAME must be specified", error);
return FALSE;
}
if (opt_cache_dir)
{
if (!ostree_repo_set_cache_dir (repo, AT_FDCWD, opt_cache_dir, cancellable, error))
return FALSE;
}
const char *remote_name = argv[1];
g_autoptr (GHashTable) refs = NULL;
if (!ostree_repo_remote_list_refs (repo, remote_name, &refs, cancellable, error))
return FALSE;
else
{
g_autoptr (GList) ordered_keys = NULL;
GList *iter = NULL;
ordered_keys = g_hash_table_get_keys (refs);
ordered_keys = g_list_sort (ordered_keys, (GCompareFunc)strcmp);
for (iter = ordered_keys; iter; iter = iter->next)
{
const char *ref = iter->data;
if (opt_revision)
{
const char *rev = g_hash_table_lookup (refs, ref);
g_print ("%s:%s\t%s\n", remote_name, ref, rev);
}
else
{
g_print ("%s:%s\n", remote_name, ref);
}
}
}
return TRUE;
}
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