gboolean
ot_admin_builtin_switch (int argc, char **argv, OstreeSysroot *sysroot, GCancellable *cancellable, GError **error)
{
gboolean ret = FALSE;
GOptionContext *context;
const char *new_provided_refspec = NULL;
gs_unref_object OstreeRepo *repo = NULL;
gs_free char *origin_refspec = NULL;
gs_free char *origin_remote = NULL;
gs_free char *origin_ref = NULL;
gs_free char *new_remote = NULL;
gs_free char *new_ref = NULL;
gs_free char *new_refspec = NULL;
gs_free char *new_revision = NULL;
gs_unref_object GFile *deployment_path = NULL;
gs_unref_object GFile *deployment_origin_path = NULL;
gs_unref_object OstreeDeployment *merge_deployment = NULL;
gs_unref_object OstreeDeployment *new_deployment = NULL;
gs_unref_object OstreeSysrootUpgrader *upgrader = NULL;
gs_unref_object OstreeAsyncProgress *progress = NULL;
gboolean changed;
GSConsole *console = NULL;
gboolean in_status_line = FALSE;
GKeyFile *old_origin;
GKeyFile *new_origin = NULL;
context = g_option_context_new ("REF - Construct new tree from current origin and deploy it, if it changed");
g_option_context_add_main_entries (context, options, NULL);
if (!g_option_context_parse (context, &argc, &argv, error))
goto out;
if (argc < 2)
{
ot_util_usage_error (context, "REF must be specified", error);
goto out;
}
new_provided_refspec = argv[1];
if (!ostree_sysroot_load (sysroot, cancellable, error))
goto out;
upgrader = ostree_sysroot_upgrader_new_for_os (sysroot, opt_osname,
cancellable, error);
if (!upgrader)
goto out;
old_origin = ostree_sysroot_upgrader_get_origin (upgrader);
origin_refspec = g_key_file_get_string (old_origin, "origin", "refspec", NULL);
if (!ostree_parse_refspec (origin_refspec, &origin_remote, &origin_ref, error))
goto out;
/* Allow just switching remotes */
if (g_str_has_suffix (new_provided_refspec, ":"))
{
new_remote = g_strdup (new_provided_refspec);
new_remote[strlen(new_remote)-1] = '\0';
new_ref = g_strdup (origin_ref);
}
else
{
if (!ostree_parse_refspec (new_provided_refspec, &new_remote, &new_ref, error))
goto out;
}
if (!new_remote)
new_refspec = g_strconcat (origin_remote, ":", new_ref, NULL);
else
new_refspec = g_strconcat (new_remote, ":", new_ref, NULL);
if (strcmp (origin_refspec, new_refspec) == 0)
{
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
"Old and new refs are equal: %s", new_refspec);
goto out;
}
new_origin = ostree_sysroot_origin_new_from_refspec (sysroot, new_refspec);
if (!ostree_sysroot_upgrader_set_origin (upgrader, new_origin, cancellable, error))
goto out;
console = gs_console_get ();
if (console)
{
gs_console_begin_status_line (console, "", NULL, NULL);
in_status_line = TRUE;
progress = ostree_async_progress_new_and_connect (ot_common_pull_progress, console);
}
/* Always allow older...there's not going to be a chronological
* relationship necessarily.
*/
if (!ostree_sysroot_upgrader_pull (upgrader, 0,
OSTREE_SYSROOT_UPGRADER_PULL_FLAGS_ALLOW_OLDER,
progress, &changed,
cancellable, error))
goto out;
if (in_status_line)
{
gs_console_end_status_line (console, NULL, NULL);
in_status_line = FALSE;
}
if (!ostree_sysroot_upgrader_deploy (upgrader, cancellable, error))
goto out;
if (!ostree_sysroot_get_repo (sysroot, &repo, cancellable, error))
goto out;
if (!ostree_repo_prepare_transaction (repo, NULL, cancellable, error))
goto out;
g_print ("Deleting ref '%s:%s'\n", origin_remote, origin_ref);
ostree_repo_transaction_set_ref (repo, origin_remote, origin_ref, NULL);
if (!ostree_repo_commit_transaction (repo, NULL, cancellable, error))
goto out;
{
gs_unref_object GFile *real_sysroot = g_file_new_for_path ("/");
if (opt_reboot && g_file_equal (ostree_sysroot_get_path (sysroot), real_sysroot))
{
gs_subprocess_simple_run_sync (NULL, GS_SUBPROCESS_STREAM_DISPOSITION_INHERIT,
cancellable, error,
"systemctl", "reboot", NULL);
}
}
ret = TRUE;
out:
if (in_status_line)
gs_console_end_status_line (console, NULL, NULL);
if (new_origin)
g_key_file_unref (new_origin);
if (context)
g_option_context_free (context);
return ret;
}
static gboolean
package_diff_transaction_execute (RpmostreedTransaction *transaction,
GCancellable *cancellable,
GError **error)
{
PackageDiffTransaction *self;
OstreeSysroot *sysroot;
glnx_unref_object OstreeSysrootUpgrader *upgrader = NULL;
glnx_unref_object OstreeAsyncProgress *progress = NULL;
glnx_unref_object OstreeRepo *repo = NULL;
g_autoptr(GKeyFile) origin = NULL;
g_autofree gchar *origin_description = NULL;
OstreeSysrootUpgraderPullFlags upgrader_flags = 0;
gboolean upgrading = FALSE;
gboolean changed = FALSE;
gboolean ret = FALSE;
self = (PackageDiffTransaction *) transaction;
sysroot = rpmostreed_transaction_get_sysroot (transaction);
upgrader = ostree_sysroot_upgrader_new_for_os (sysroot,
self->osname,
cancellable,
error);
if (upgrader == NULL)
goto out;
if (!ostree_sysroot_get_repo (sysroot, &repo, cancellable, error))
goto out;
origin = ostree_sysroot_upgrader_dup_origin (upgrader);
/* Determine if we're upgrading before we set the refspec. */
upgrading = (self->refspec == NULL && self->revision == NULL);
if (self->refspec != NULL)
{
if (!change_upgrader_refspec (sysroot, upgrader,
self->refspec, cancellable,
NULL, NULL, error))
goto out;
}
else if (origin != NULL)
{
self->refspec = g_key_file_get_string (origin, "origin", "refspec", NULL);
if (self->refspec == NULL)
{
g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED,
"Could not find refspec for booted deployment");
}
}
else
{
g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED,
"Booted deployment has no origin");
goto out;
}
progress = ostree_async_progress_new ();
rpmostreed_transaction_connect_download_progress (transaction, progress);
rpmostreed_transaction_connect_signature_progress (transaction, repo);
if (self->revision != NULL)
{
g_autofree char *checksum = NULL;
g_autofree char *version = NULL;
upgrader_flags |= OSTREE_SYSROOT_UPGRADER_PULL_FLAGS_ALLOW_OLDER;
if (!rpmostreed_parse_revision (self->revision,
&checksum,
&version,
error))
goto out;
if (version != NULL)
{
rpmostreed_transaction_emit_message_printf (transaction,
"Resolving version '%s'",
version);
if (!rpmostreed_repo_lookup_version (repo,
self->refspec,
version,
progress,
cancellable,
&checksum,
error))
goto out;
}
g_key_file_set_string (origin, "origin", "override-commit", checksum);
if (!ostree_sysroot_upgrader_set_origin (upgrader, origin,
cancellable, error))
goto out;
}
else if (upgrading)
{
if (g_key_file_remove_key (origin, "origin", "override-commit", NULL))
{
if (!ostree_sysroot_upgrader_set_origin (upgrader, origin,
cancellable, error))
goto out;
}
}
origin_description = ostree_sysroot_upgrader_get_origin_description (upgrader);
if (origin_description != NULL)
rpmostreed_transaction_emit_message_printf (transaction,
"Updating from: %s",
origin_description);
if (!ostree_sysroot_upgrader_pull_one_dir (upgrader,
"/usr/share/rpm",
0, upgrader_flags,
progress,
&changed,
cancellable,
error))
goto out;
rpmostree_transaction_emit_progress_end (RPMOSTREE_TRANSACTION (transaction));
if (!changed)
{
if (upgrading)
rpmostreed_transaction_emit_message_printf (transaction,
"No upgrade available.");
else
rpmostreed_transaction_emit_message_printf (transaction,
"No change.");
}
ret = TRUE;
out:
return ret;
}
gboolean
rpmostree_builtin_upgrade (int argc,
char **argv,
GCancellable *cancellable,
GError **error)
{
gboolean ret = FALSE;
GOptionContext *context = g_option_context_new ("- Perform a system upgrade");
gs_unref_object GFile *sysroot_path = NULL;
gs_unref_object OstreeSysroot *sysroot = NULL;
gs_unref_object OstreeSysrootUpgrader *upgrader = NULL;
gs_unref_object OstreeAsyncProgress *progress = NULL;
GSConsole *console = NULL;
gboolean changed;
OstreeSysrootUpgraderPullFlags upgraderpullflags = 0;
gs_free char *origin_description = NULL;
g_option_context_add_main_entries (context, option_entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, error))
goto out;
sysroot_path = g_file_new_for_path (opt_sysroot);
sysroot = ostree_sysroot_new (sysroot_path);
if (!ostree_sysroot_load (sysroot, cancellable, error))
goto out;
upgrader = ostree_sysroot_upgrader_new_for_os (sysroot, opt_osname,
cancellable, error);
if (!upgrader)
goto out;
origin_description = ostree_sysroot_upgrader_get_origin_description (upgrader);
if (origin_description)
g_print ("Updating from: %s\n", origin_description);
console = gs_console_get ();
if (console)
{
gs_console_begin_status_line (console, "", NULL, NULL);
progress = ostree_async_progress_new_and_connect (_rpmostree_pull_progress, console);
}
if (opt_allow_downgrade)
upgraderpullflags |= OSTREE_SYSROOT_UPGRADER_PULL_FLAGS_ALLOW_OLDER;
if (!ostree_sysroot_upgrader_pull (upgrader, 0, 0, progress, &changed,
cancellable, error))
goto out;
if (console)
{
if (!gs_console_end_status_line (console, cancellable, error))
{
console = NULL;
goto out;
}
console = NULL;
}
if (!changed)
{
g_print ("No updates available.\n");
}
else
{
if (!ostree_sysroot_upgrader_deploy (upgrader, cancellable, error))
goto out;
if (opt_reboot)
gs_subprocess_simple_run_sync (NULL, GS_SUBPROCESS_STREAM_DISPOSITION_INHERIT,
cancellable, error,
"systemctl", "reboot", NULL);
else
{
#ifdef HAVE_PATCHED_HAWKEY_AND_LIBSOLV
if (!rpmostree_print_treepkg_diff (sysroot, cancellable, error))
goto out;
#endif
g_print ("Updates prepared for next boot; run \"systemctl reboot\" to start a reboot\n");
}
}
ret = TRUE;
out:
if (console)
(void) gs_console_end_status_line (console, NULL, NULL);
return ret;
}
gboolean
ot_admin_builtin_upgrade (int argc, char **argv, GCancellable *cancellable, GError **error)
{
gboolean ret = FALSE;
GOptionContext *context;
gs_unref_object OstreeSysroot *sysroot = NULL;
gs_unref_object OstreeSysrootUpgrader *upgrader = NULL;
gs_free char *origin_remote = NULL;
gs_free char *origin_ref = NULL;
gs_free char *origin_refspec = NULL;
gs_free char *new_revision = NULL;
gs_unref_object GFile *deployment_path = NULL;
gs_unref_object GFile *deployment_origin_path = NULL;
gs_unref_object OstreeDeployment *merge_deployment = NULL;
gs_unref_object OstreeDeployment *new_deployment = NULL;
GSConsole *console = NULL;
gboolean in_status_line = FALSE;
gs_unref_object OstreeAsyncProgress *progress = NULL;
gboolean changed;
OstreeSysrootUpgraderPullFlags upgraderpullflags = 0;
context = g_option_context_new ("Construct new tree from current origin and deploy it, if it changed");
if (!ostree_admin_option_context_parse (context, options, &argc, &argv,
OSTREE_ADMIN_BUILTIN_FLAG_SUPERUSER,
&sysroot, cancellable, error))
goto out;
if (!ostree_sysroot_load (sysroot, cancellable, error))
goto out;
upgrader = ostree_sysroot_upgrader_new_for_os (sysroot, opt_osname,
cancellable, error);
if (!upgrader)
goto out;
console = gs_console_get ();
if (console)
{
gs_console_begin_status_line (console, "", NULL, NULL);
in_status_line = TRUE;
progress = ostree_async_progress_new_and_connect (ostree_repo_pull_default_console_progress_changed, console);
}
if (opt_allow_downgrade)
upgraderpullflags |= OSTREE_SYSROOT_UPGRADER_PULL_FLAGS_ALLOW_OLDER;
if (!ostree_sysroot_upgrader_pull (upgrader, 0, upgraderpullflags,
progress, &changed,
cancellable, error))
goto out;
if (in_status_line)
{
gs_console_end_status_line (console, NULL, NULL);
in_status_line = FALSE;
}
if (!changed)
{
g_print ("No update available.\n");
}
else
{
gs_unref_object GFile *real_sysroot = g_file_new_for_path ("/");
if (!ostree_sysroot_upgrader_deploy (upgrader, cancellable, error))
goto out;
if (opt_reboot && g_file_equal (ostree_sysroot_get_path (sysroot), real_sysroot))
{
gs_subprocess_simple_run_sync (NULL, GS_SUBPROCESS_STREAM_DISPOSITION_INHERIT,
cancellable, error,
"systemctl", "reboot", NULL);
}
}
ret = TRUE;
out:
if (in_status_line)
gs_console_end_status_line (console, NULL, NULL);
if (context)
g_option_context_free (context);
return ret;
}
