rpm-ostree/src/daemon/rpmostree-sysroot-core.h

/*
 * Copyright (C) 2017 Red Hat, Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 */

#pragma once

#include <ostree.h>

#include "rpmostreed-types.h"

/* Used by the upgrader to hold a strong ref temporarily to a base commit */
#define RPMOSTREE_TMP_BASE_REF "rpmostree/base/tmp"
/* Diretory that is defined to have 0700 mode always, used for checkouts */
#define RPMOSTREE_TMP_PRIVATE_DIR "extensions/rpmostree/private"
/* Where we check out a new rootfs */
#define RPMOSTREE_TMP_ROOTFS_DIR RPMOSTREE_TMP_PRIVATE_DIR "/commit"
/* The legacy dir, which we will just delete if we find it */
#define RPMOSTREE_OLD_TMP_ROOTFS_DIR "extensions/rpmostree/commit"

gboolean
rpmostree_syscore_cleanup (OstreeSysroot            *sysroot,
                           OstreeRepo               *repo,
                           GCancellable             *cancellable,
                           GError                  **error);

OstreeDeployment *rpmostree_syscore_get_origin_merge_deployment (OstreeSysroot *self, const char *osname);

gboolean rpmostree_syscore_bump_mtime (OstreeSysroot *self, GError **error);

gboolean
rpmostree_syscore_get_pkgcache_repo (OstreeRepo   *parent,
                                     OstreeRepo  **out_pkgcache,
                                     GCancellable *cancellable,
                                     GError      **error);

#define RPMOSTREE_LIVE_INPROGRESS_XATTR "user.rpmostree-live-inprogress"
#define RPMOSTREE_LIVE_REPLACED_XATTR "user.rpmostree-live-replaced"

gboolean rpmostree_syscore_deployment_get_live (OstreeSysroot   *sysroot,
                                                OstreeDeployment *deployment,
                                                char            **out_inprogress_checksum,
                                                char            **out_livereplaced_checksum,
                                                GError          **error);

gboolean rpmostree_syscore_deployment_is_live (OstreeSysroot   *sysroot,
                                               OstreeDeployment *deployment,
                                               gboolean         *out_is_live,
                                               GError          **error);

GPtrArray *rpmostree_syscore_filter_deployments (OstreeSysroot      *sysroot,
                                                 const char         *osname,
                                                 gboolean            remove_pending,
                                                 gboolean            remove_rollback);

gboolean rpmostree_syscore_write_deployment (OstreeSysroot           *sysroot,
                                             OstreeDeployment        *new_deployment,
                                             OstreeDeployment        *merge_deployment,
                                             gboolean                 pushing_rollback,
                                             GCancellable            *cancellable,
                                             GError                 **error);