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/*
* Copyright (C) 2013 Colin Walters <walters@verbum.org>
*
* 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/>.
*/
#pragma once
#include "ostree-repo.h"
#include "ostree-deployment.h"
G_BEGIN_DECLS
/**
* OSTREE_PATH_BOOTED:
* Filesystem path that is created on an ostree-booted system.
*
* Since: 2022.2
*/
#define OSTREE_PATH_BOOTED "/run/ostree-booted"
#define OSTREE_TYPE_SYSROOT ostree_sysroot_get_type()
#define OSTREE_SYSROOT(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), OSTREE_TYPE_SYSROOT, OstreeSysroot))
#define OSTREE_IS_SYSROOT(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), OSTREE_TYPE_SYSROOT))
_OSTREE_PUBLIC
GType ostree_sysroot_get_type (void);
_OSTREE_PUBLIC
OstreeSysroot* ostree_sysroot_new (GFile *path);
_OSTREE_PUBLIC
OstreeSysroot* ostree_sysroot_new_default (void);
_OSTREE_PUBLIC
void ostree_sysroot_set_mount_namespace_in_use (OstreeSysroot *self);
_OSTREE_PUBLIC
gboolean ostree_sysroot_initialize_with_mount_namespace (OstreeSysroot *self, GCancellable *cancellable, GError **error);
_OSTREE_PUBLIC
GFile *ostree_sysroot_get_path (OstreeSysroot *self);
_OSTREE_PUBLIC
gboolean ostree_sysroot_is_booted (OstreeSysroot *self);
_OSTREE_PUBLIC
int ostree_sysroot_get_fd (OstreeSysroot *self);
_OSTREE_PUBLIC
gboolean ostree_sysroot_initialize (OstreeSysroot *self,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_load (OstreeSysroot *self,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_load_if_changed (OstreeSysroot *self,
gboolean *out_changed,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
void ostree_sysroot_unload (OstreeSysroot *self);
_OSTREE_PUBLIC
gboolean ostree_sysroot_ensure_initialized (OstreeSysroot *self,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
int ostree_sysroot_get_bootversion (OstreeSysroot *self);
_OSTREE_PUBLIC
int ostree_sysroot_get_subbootversion (OstreeSysroot *self);
_OSTREE_PUBLIC
GPtrArray *ostree_sysroot_get_deployments (OstreeSysroot *self);
_OSTREE_PUBLIC
OstreeDeployment *ostree_sysroot_get_booted_deployment (OstreeSysroot *self);
_OSTREE_PUBLIC
OstreeDeployment *
ostree_sysroot_require_booted_deployment (OstreeSysroot *self, GError **error);
_OSTREE_PUBLIC
OstreeDeployment *ostree_sysroot_get_staged_deployment (OstreeSysroot *self);
_OSTREE_PUBLIC
GFile *ostree_sysroot_get_deployment_directory (OstreeSysroot *self,
OstreeDeployment *deployment);
_OSTREE_PUBLIC
char *ostree_sysroot_get_deployment_dirpath (OstreeSysroot *self,
OstreeDeployment *deployment);
_OSTREE_PUBLIC
GFile * ostree_sysroot_get_deployment_origin_path (GFile *deployment_path);
_OSTREE_PUBLIC
gboolean ostree_sysroot_lock (OstreeSysroot *self, GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_try_lock (OstreeSysroot *self,
gboolean *out_acquired,
GError **error);
_OSTREE_PUBLIC
void ostree_sysroot_lock_async (OstreeSysroot *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
_OSTREE_PUBLIC
gboolean ostree_sysroot_lock_finish (OstreeSysroot *self,
GAsyncResult *result,
GError **error);
_OSTREE_PUBLIC
void ostree_sysroot_unlock (OstreeSysroot *self);
_OSTREE_PUBLIC
gboolean ostree_sysroot_init_osname (OstreeSysroot *self,
const char *osname,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_cleanup (OstreeSysroot *self,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_prepare_cleanup (OstreeSysroot *self,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean
ostree_sysroot_cleanup_prune_repo (OstreeSysroot *sysroot,
OstreeRepoPruneOptions *options,
gint *out_objects_total,
gint *out_objects_pruned,
guint64 *out_pruned_object_size_total,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_write_origin_file (OstreeSysroot *sysroot,
OstreeDeployment *deployment,
GKeyFile *new_origin,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
OstreeRepo * ostree_sysroot_repo (OstreeSysroot *self);
_OSTREE_PUBLIC
gboolean ostree_sysroot_get_repo (OstreeSysroot *self,
OstreeRepo **out_repo,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_deployment_set_kargs (OstreeSysroot *self,
OstreeDeployment *deployment,
char **new_kargs,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_deployment_set_kargs_in_place (OstreeSysroot *self,
OstreeDeployment *deployment,
char *kargs_str,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_write_deployments (OstreeSysroot *self,
GPtrArray *new_deployments,
GCancellable *cancellable,
GError **error);
typedef struct {
gboolean do_postclean;
gboolean disable_auto_early_prune;
gboolean unused_bools[7];
int unused_ints[7];
gpointer unused_ptrs[7];
} OstreeSysrootWriteDeploymentsOpts;
_OSTREE_PUBLIC
gboolean ostree_sysroot_write_deployments_with_options (OstreeSysroot *self,
GPtrArray *new_deployments,
OstreeSysrootWriteDeploymentsOpts *opts,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_stage_overlay_initrd (OstreeSysroot *self,
int fd,
char **out_checksum,
GCancellable *cancellable,
GError **error);
typedef struct {
gboolean unused_bools[8];
int unused_ints[8];
char **override_kernel_argv;
char **overlay_initrds;
gpointer unused_ptrs[6];
} OstreeSysrootDeployTreeOpts;
_OSTREE_PUBLIC
gboolean ostree_sysroot_deploy_tree (OstreeSysroot *self,
const char *osname,
const char *revision,
GKeyFile *origin,
OstreeDeployment *provided_merge_deployment,
char **override_kernel_argv,
OstreeDeployment **out_new_deployment,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_deploy_tree_with_options (OstreeSysroot *self,
const char *osname,
const char *revision,
GKeyFile *origin,
OstreeDeployment *provided_merge_deployment,
OstreeSysrootDeployTreeOpts *opts,
OstreeDeployment **out_new_deployment,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_stage_tree (OstreeSysroot *self,
const char *osname,
const char *revision,
GKeyFile *origin,
OstreeDeployment *merge_deployment,
char **override_kernel_argv,
OstreeDeployment **out_new_deployment,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_stage_tree_with_options (OstreeSysroot *self,
const char *osname,
const char *revision,
GKeyFile *origin,
OstreeDeployment *merge_deployment,
OstreeSysrootDeployTreeOpts *opts,
OstreeDeployment **out_new_deployment,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_deployment_set_mutable (OstreeSysroot *self,
OstreeDeployment *deployment,
gboolean is_mutable,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_deployment_set_pinned (OstreeSysroot *self,
OstreeDeployment *deployment,
gboolean is_pinned,
GError **error);
_OSTREE_PUBLIC
gboolean ostree_sysroot_deployment_unlock (OstreeSysroot *self,
OstreeDeployment *deployment,
OstreeDeploymentUnlockedState unlocked_state,
GCancellable *cancellable,
GError **error);
_OSTREE_PUBLIC
void ostree_sysroot_query_deployments_for (OstreeSysroot *self,
const char *osname,
OstreeDeployment **out_pending,
OstreeDeployment **out_rollback);
_OSTREE_PUBLIC
OstreeDeployment *ostree_sysroot_get_merge_deployment (OstreeSysroot *self,
const char *osname);
_OSTREE_PUBLIC
GKeyFile *ostree_sysroot_origin_new_from_refspec (OstreeSysroot *self,
const char *refspec);
typedef enum {
OSTREE_SYSROOT_SIMPLE_WRITE_DEPLOYMENT_FLAGS_NONE = 0,
OSTREE_SYSROOT_SIMPLE_WRITE_DEPLOYMENT_FLAGS_RETAIN = (1 << 0),
OSTREE_SYSROOT_SIMPLE_WRITE_DEPLOYMENT_FLAGS_NOT_DEFAULT = (1 << 1),
OSTREE_SYSROOT_SIMPLE_WRITE_DEPLOYMENT_FLAGS_NO_CLEAN = (1 << 2),
OSTREE_SYSROOT_SIMPLE_WRITE_DEPLOYMENT_FLAGS_RETAIN_PENDING = (1 << 3),
OSTREE_SYSROOT_SIMPLE_WRITE_DEPLOYMENT_FLAGS_RETAIN_ROLLBACK = (1 << 4),
} OstreeSysrootSimpleWriteDeploymentFlags;
_OSTREE_PUBLIC
gboolean ostree_sysroot_simple_write_deployment (OstreeSysroot *sysroot,
const char *osname,
OstreeDeployment *new_deployment,
OstreeDeployment *merge_deployment,
OstreeSysrootSimpleWriteDeploymentFlags flags,
GCancellable *cancellable,
GError **error);
G_END_DECLS
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