struct avl_tree services;
static struct blob_buf b;
+static struct ubus_context *ctx;
static void
service_instance_add(struct service *s, struct blob_attr *attr)
};
static int
-service_update(struct service *s, struct blob_attr *config, struct blob_attr **tb, bool add)
+service_update(struct service *s, struct blob_attr **tb, bool add)
{
struct blob_attr *cur;
int rem;
service_validate_del(s);
if (tb[SERVICE_SET_TRIGGER] && blobmsg_data_len(tb[SERVICE_SET_TRIGGER])) {
- s->trigger = malloc(blob_pad_len(tb[SERVICE_SET_TRIGGER]));
+ s->trigger = blob_memdup(tb[SERVICE_SET_TRIGGER]);
if (!s->trigger)
return -1;
- memcpy(s->trigger, tb[SERVICE_SET_TRIGGER], blob_pad_len(tb[SERVICE_SET_TRIGGER]));
trigger_add(s->trigger, s);
}
static void
service_delete(struct service *s)
{
+ service_event("service.stop", s->name, NULL);
vlist_flush_all(&s->instances);
avl_delete(&services, &s->avl);
trigger_del(s);
- s->trigger = NULL;
free(s->trigger);
free(s);
service_validate_del(s);
struct blob_attr *tb[__SERVICE_SET_MAX], *cur;
struct service *s = NULL;
const char *name;
- int ret = UBUS_STATUS_INVALID_ARGUMENT;
bool add = !strcmp(method, "add");
+ int ret;
blobmsg_parse(service_set_attrs, __SERVICE_SET_MAX, tb, blob_data(msg), blob_len(msg));
cur = tb[SERVICE_ATTR_NAME];
if (!cur)
- goto free;
+ return UBUS_STATUS_INVALID_ARGUMENT;
name = blobmsg_data(cur);
s = avl_find_element(&services, name, s, avl);
if (s) {
DEBUG(2, "Update service %s\n", name);
- return service_update(s, msg, tb, add);
+ return service_update(s, tb, add);
}
DEBUG(2, "Create service %s\n", name);
if (!s)
return UBUS_STATUS_UNKNOWN_ERROR;
- ret = service_update(s, msg, tb, add);
+ ret = service_update(s, tb, add);
if (ret)
- goto free;
+ return ret;
avl_insert(&services, &s->avl);
- return 0;
+ service_event("service.start", s->name, NULL);
-free:
- free(msg);
- return ret;
+ return 0;
}
static void
c = blobmsg_open_table(&b, s->name);
- if (avl_is_empty(&s->instances.avl)) {
- blobmsg_close_table(&b, c);
- return;
+ if (!avl_is_empty(&s->instances.avl)) {
+ i = blobmsg_open_table(&b, "instances");
+ vlist_for_each_element(&s->instances, in, node)
+ instance_dump(&b, in, verbose);
+ blobmsg_close_table(&b, i);
}
-
- i = blobmsg_open_table(&b, "instances");
- vlist_for_each_element(&s->instances, in, node)
- instance_dump(&b, in, verbose);
- blobmsg_close_table(&b, i);
if (verbose && s->trigger)
blobmsg_add_blob(&b, s->trigger);
if (verbose && !list_empty(&s->validators))
}
blobmsg_close_array(&b, command);
respawn = blobmsg_open_array(&b, "respawn");
- blobmsg_add_string(&b, NULL, "1");
blobmsg_add_string(&b, NULL, "3600");
- blobmsg_add_string(&b, NULL, "10");
+ blobmsg_add_string(&b, NULL, "1");
+ blobmsg_add_string(&b, NULL, "0");
blobmsg_close_array(&b, respawn);
blobmsg_close_table(&b, instance);
blobmsg_close_table(&b, instances);
return service_handle_set(NULL, NULL, NULL, "add", b.head);
}
-void ubus_init_service(struct ubus_context *ctx)
+void service_event(const char *type, const char *service, const char *instance)
+{
+ blob_buf_init(&b, 0);
+ blobmsg_add_string(&b, "service", service);
+ if (instance)
+ blobmsg_add_string(&b, "instance", instance);
+ ubus_notify(ctx, &main_object, type, b.head, -1);
+}
+
+void ubus_init_service(struct ubus_context *_ctx)
{
+ ctx = _ctx;
ubus_add_object(ctx, &main_object);
}