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OstreeSysrootUpgrader * | ostree_sysroot_upgrader_new () |
OstreeSysrootUpgrader * | ostree_sysroot_upgrader_new_for_os () |
OstreeSysrootUpgrader * | ostree_sysroot_upgrader_new_for_os_with_flags () |
GKeyFile * | ostree_sysroot_upgrader_get_origin () |
GKeyFile * | ostree_sysroot_upgrader_dup_origin () |
gboolean | ostree_sysroot_upgrader_set_origin () |
char * | ostree_sysroot_upgrader_get_origin_description () |
gboolean | ostree_sysroot_upgrader_check_timestamps () |
gboolean | ostree_sysroot_upgrader_pull () |
gboolean | ostree_sysroot_upgrader_pull_one_dir () |
gboolean | ostree_sysroot_upgrader_deploy () |
typedef | OstreeSysrootUpgrader |
enum | OstreeSysrootUpgraderFlags |
enum | OstreeSysrootUpgraderPullFlags |
OstreeSysrootUpgrader * ostree_sysroot_upgrader_new (OstreeSysroot *sysroot
,GCancellable *cancellable
,GError **error
);
OstreeSysrootUpgrader * ostree_sysroot_upgrader_new_for_os (OstreeSysroot *sysroot
,const char *osname
,GCancellable *cancellable
,GError **error
);
OstreeSysrootUpgrader * ostree_sysroot_upgrader_new_for_os_with_flags (OstreeSysroot *sysroot
,const char *osname
,OstreeSysrootUpgraderFlags flags
,GCancellable *cancellable
,GError **error
);
sysroot |
||
osname |
Operating system name. |
[allow-none] |
flags |
Flags |
|
cancellable |
Cancellable |
|
error |
Error |
GKeyFile *
ostree_sysroot_upgrader_get_origin (OstreeSysrootUpgrader *self
);
GKeyFile *
ostree_sysroot_upgrader_dup_origin (OstreeSysrootUpgrader *self
);
gboolean ostree_sysroot_upgrader_set_origin (OstreeSysrootUpgrader *self
,GKeyFile *origin
,GCancellable *cancellable
,GError **error
);
Replace the origin with origin
.
char *
ostree_sysroot_upgrader_get_origin_description
(OstreeSysrootUpgrader *self
);
gboolean ostree_sysroot_upgrader_check_timestamps (OstreeRepo *repo
,const char *from_rev
,const char *to_rev
,GError **error
);
Check that the timestamp on to_rev
is equal to or newer than
from_rev
. This protects systems against man-in-the-middle
attackers which provide a client with an older commit.
gboolean ostree_sysroot_upgrader_pull (OstreeSysrootUpgrader *self
,OstreeRepoPullFlags flags
,OstreeSysrootUpgraderPullFlags upgrader_flags
,OstreeAsyncProgress *progress
,gboolean *out_changed
,GCancellable *cancellable
,GError **error
);
Perform a pull from the origin. First check if the ref has
changed, if so download the linked objects, and store the updated
ref locally. Then out_changed
will be TRUE
.
If the origin remote is unchanged, out_changed
will be set to
FALSE
.
self |
Upgrader |
|
flags |
Flags controlling pull behavior |
|
upgrader_flags |
Flags controlling upgrader behavior |
|
progress |
Progress. |
[allow-none] |
out_changed |
Whether or not the origin changed. |
[out] |
cancellable |
Cancellable |
|
error |
Error |
gboolean ostree_sysroot_upgrader_pull_one_dir (OstreeSysrootUpgrader *self
,const char *dir_to_pull
,OstreeRepoPullFlags flags
,OstreeSysrootUpgraderPullFlags upgrader_flags
,OstreeAsyncProgress *progress
,gboolean *out_changed
,GCancellable *cancellable
,GError **error
);
Like ostree_sysroot_upgrader_pull()
, but allows retrieving just a
subpath of the tree. This can be used to download metadata files
from inside the tree such as package databases.
self |
Upgrader |
|
dir_to_pull |
Subdirectory path (should include a leading /) |
|
flags |
Flags controlling pull behavior |
|
upgrader_flags |
Flags controlling upgrader behavior |
|
progress |
Progress. |
[allow-none] |
out_changed |
Whether or not the origin changed. |
[out] |
cancellable |
Cancellable |
|
error |
Error |
gboolean ostree_sysroot_upgrader_deploy (OstreeSysrootUpgrader *self
,GCancellable *cancellable
,GError **error
);
Write the new deployment to disk, perform a configuration merge with /etc, and update the bootloader configuration.