void
clone_expand(resource_t * rsc, pe_working_set_t * data_set)
{
GListPtr gIter = NULL;
clone_variant_data_t *clone_data = NULL;
get_clone_variant_data(clone_data, rsc);
gIter = rsc->actions;
for (; gIter != NULL; gIter = gIter->next) {
action_t *op = (action_t *) gIter->data;
rsc->cmds->action_flags(op, NULL);
}
if (clone_data->start_notify) {
collect_notification_data(rsc, TRUE, TRUE, clone_data->start_notify);
expand_notification_data(rsc, clone_data->start_notify, data_set);
create_notifications(rsc, clone_data->start_notify, data_set);
}
if (clone_data->stop_notify) {
collect_notification_data(rsc, TRUE, TRUE, clone_data->stop_notify);
expand_notification_data(rsc, clone_data->stop_notify, data_set);
create_notifications(rsc, clone_data->stop_notify, data_set);
}
if (clone_data->promote_notify) {
collect_notification_data(rsc, TRUE, TRUE, clone_data->promote_notify);
expand_notification_data(rsc, clone_data->promote_notify, data_set);
create_notifications(rsc, clone_data->promote_notify, data_set);
}
if (clone_data->demote_notify) {
collect_notification_data(rsc, TRUE, TRUE, clone_data->demote_notify);
expand_notification_data(rsc, clone_data->demote_notify, data_set);
create_notifications(rsc, clone_data->demote_notify, data_set);
}
/* Now that the notifcations have been created we can expand the children */
gIter = rsc->children;
for (; gIter != NULL; gIter = gIter->next) {
resource_t *child_rsc = (resource_t *) gIter->data;
child_rsc->cmds->expand(child_rsc, data_set);
}
native_expand(rsc, data_set);
/* The notifications are in the graph now, we can destroy the notify_data */
free_notification_data(clone_data->demote_notify);
clone_data->demote_notify = NULL;
free_notification_data(clone_data->stop_notify);
clone_data->stop_notify = NULL;
free_notification_data(clone_data->start_notify);
clone_data->start_notify = NULL;
free_notification_data(clone_data->promote_notify);
clone_data->promote_notify = NULL;
}
void
create_secondary_notification(pe_action_t *action, resource_t *rsc,
pe_action_t *stonith_op,
pe_working_set_t *data_set)
{
notify_data_t *n_data;
crm_info("Creating secondary notification for %s", action->uuid);
n_data = create_notification_boundaries(rsc, RSC_STOP, NULL, stonith_op,
data_set);
collect_notification_data(rsc, TRUE, FALSE, n_data);
add_notify_env(n_data, "notify_stop_resource", rsc->id);
add_notify_env(n_data, "notify_stop_uname", action->node->details->uname);
create_notifications(uber_parent(rsc), n_data, data_set);
free_notification_data(n_data);
}
void
collect_notification_data(resource_t * rsc, gboolean state, gboolean activity,
notify_data_t * n_data)
{
if(n_data->allowed_nodes == NULL) {
n_data->allowed_nodes = rsc->allowed_nodes;
}
if (rsc->children) {
GListPtr gIter = rsc->children;
for (; gIter != NULL; gIter = gIter->next) {
resource_t *child = (resource_t *) gIter->data;
collect_notification_data(child, state, activity, n_data);
}
return;
}
if (state) {
notify_entry_t *entry = NULL;
entry = calloc(1, sizeof(notify_entry_t));
entry->rsc = rsc;
if (rsc->running_on) {
/* we only take the first one */
entry->node = rsc->running_on->data;
}
pe_rsc_trace(rsc, "%s state: %s", rsc->id, role2text(rsc->role));
switch (rsc->role) {
case RSC_ROLE_STOPPED:
n_data->inactive = g_list_prepend(n_data->inactive, entry);
break;
case RSC_ROLE_STARTED:
n_data->active = g_list_prepend(n_data->active, entry);
break;
case RSC_ROLE_SLAVE:
n_data->slave = g_list_prepend(n_data->slave, entry);
n_data->active = g_list_prepend(n_data->active,
dup_notify_entry(entry));
break;
case RSC_ROLE_MASTER:
n_data->master = g_list_prepend(n_data->master, entry);
n_data->active = g_list_prepend(n_data->active,
dup_notify_entry(entry));
break;
default:
crm_err("Unsupported notify role");
free(entry);
break;
}
}
if (activity) {
notify_entry_t *entry = NULL;
enum action_tasks task;
GListPtr gIter = rsc->actions;
for (; gIter != NULL; gIter = gIter->next) {
action_t *op = (action_t *) gIter->data;
if (is_set(op->flags, pe_action_optional) == FALSE && op->node != NULL) {
entry = calloc(1, sizeof(notify_entry_t));
entry->node = op->node;
entry->rsc = rsc;
task = text2task(op->task);
switch (task) {
case start_rsc:
n_data->start = g_list_prepend(n_data->start, entry);
break;
case stop_rsc:
n_data->stop = g_list_prepend(n_data->stop, entry);
break;
case action_promote:
n_data->promote = g_list_prepend(n_data->promote, entry);
break;
case action_demote:
n_data->demote = g_list_prepend(n_data->demote, entry);
break;
default:
free(entry);
break;
}
}
}
}
}