def dep_services_changes(self, component, dep_uuids, component_names={}, level="svc"):
"""
find out the dependencies that need to be created and
the dependencies that need to be removed
"""
dep_relations = dep_relation_repo.get_service_dependencies(self.service.tenant_id, self.service.service_id)
service_ids = [item.dep_service_id for item in dep_relations]
# get service_share_uuid by service_id
service_share_uuids = service_source_repo.get_service_sources_by_service_ids(service_ids).values_list(
"service_share_uuid", flat=True)
group_id = service_group_relation_repo.get_group_id_by_service(self.service)
# dep services from exist service
new_dep_services = service_repo.list_by_svc_share_uuids(group_id, dep_uuids)
if level == "app":
exist_uuids = [svc["service_share_uuid"] for svc in new_dep_services]
# dep services from apps
# combine two types of dep_services
for new_dep_service in self.new_dep_services_from_apps(component, dep_uuids, component_names):
if new_dep_service["service_share_uuid"] not in exist_uuids:
new_dep_services.append(new_dep_service)
# filter existing dep services
def dep_service_existed(service):
if service.get("service_id", None) is None:
return service["service_share_uuid"] in service_share_uuids
return service["service_id"] in service_ids
add = [svc for svc in new_dep_services if not dep_service_existed(svc)]
if not add:
return None
return {
"add": add,
}
def move_service_relation_info_recycle_bin(self, tenant, service):
# 1.如果服务依赖其他服务，将服务对应的关系放入回收站
relations = dep_relation_repo.get_service_dependencies(tenant.tenant_id, service.service_id)
if relations:
for r in relations:
r_data = r.to_dict()
r_data.pop("ID")
relation_recycle_bin_repo.create_trash_service_relation(**r_data)
r.delete()
# 如果服务关系回收站有被此服务依赖的服务，将信息及其对应的数据中心的依赖关系删除
recycle_relations = relation_recycle_bin_repo.get_by_dep_service_id(service.service_id)
if recycle_relations:
for recycle_relation in recycle_relations:
task = dict()
task["dep_service_id"] = recycle_relation.dep_service_id
task["tenant_id"] = tenant.tenant_id
task["dep_service_type"] = "v"
task["enterprise_id"] = tenant.enterprise_id
try:
region_api.delete_service_dependency(service.service_region, tenant.tenant_name,
service.service_alias,
task)
except Exception as e:
logger.exception(e)
recycle_relation.delete()
def get_all_envs_incloud_depend_env(self, tenant, service):
selfenv = self.get_env_var(service)
dep_service_ids = dep_relation_repo.get_service_dependencies(
tenant.tenant_id, service.service_id).values_list("dep_service_id",
flat=True)
envs = env_var_repo.get_depend_outer_envs_by_ids(
tenant.tenant_id, dep_service_ids)
return chain(selfenv, envs)
def create_region_service(self, tenant, service, user_name, do_deploy=True, dep_sids=None):
data = self.__init_create_data(tenant, service, user_name, do_deploy, dep_sids)
service_dep_relations = dep_relation_repo.get_service_dependencies(tenant.tenant_id, service.service_id)
# 依赖
depend_ids = [{
"dep_order": dep.dep_order,
"dep_service_type": dep.dep_service_type,
"depend_service_id": dep.dep_service_id,
"service_id": dep.service_id,
"tenant_id": dep.tenant_id
} for dep in service_dep_relations]
data["depend_ids"] = depend_ids
# 端口
ports = port_repo.get_service_ports(tenant.tenant_id, service.service_id)
ports_info = ports.values('container_port', 'mapping_port', 'protocol', 'port_alias', 'is_inner_service',
'is_outer_service')
for port_info in ports_info:
port_info["is_inner_service"] = False
port_info["is_outer_service"] = False
if ports_info:
data["ports_info"] = list(ports_info)
# 环境变量
envs_info = env_var_repo.get_service_env(tenant.tenant_id, service.service_id).values(
'container_port', 'name', 'attr_name', 'attr_value', 'is_change', 'scope')
if envs_info:
data["envs_info"] = list(envs_info)
# 持久化目录
volume_info = volume_repo.get_service_volumes(service.service_id).values(
'ID', 'service_id', 'category', 'volume_name', 'volume_path', 'volume_type')
if volume_info:
logger.debug('--------volume_info----->{0}'.format(volume_info))
for volume in volume_info:
volume_id = volume['ID']
config_file = volume_repo.get_service_config_file(volume_id)
if config_file:
volume.update({"file_content": config_file.file_content})
logger.debug('--------volume_info22222----->{0}'.format(volume_info))
data["volumes_info"] = list(volume_info)
logger.debug(tenant.tenant_name + " start create_service:" + datetime.datetime.now().strftime('%Y%m%d%H%M%S'))
# 挂载信息
mnt_info = mnt_repo.get_service_mnts(service.tenant_id, service.service_id)
if mnt_info:
data["dep_volumes_info"] = [{
"dep_service_id": mnt.dep_service_id,
"volume_path": mnt.mnt_dir,
"volume_name": mnt.mnt_name
} for mnt in mnt_info]
# 数据中心创建
region_api.create_service(service.service_region, tenant.tenant_name, data)
# 将服务创建状态变更为创建完成
service.create_status = "complete"
self.__handle_service_ports(tenant, service, ports)
service.save()
return service
def get_undependencies(self, tenant, service):
# 打开对内端口才能被依赖
services = service_repo.get_tenant_region_services(service.service_region,
tenant.tenant_id).exclude(service_id=service.service_id)
not_dependencies = []
dep_services = dep_relation_repo.get_service_dependencies(tenant.tenant_id, service.service_id)
dep_service_ids = [dep.dep_service_id for dep in dep_services]
for s in services:
# 查找打开内部访问的组件
open_inner_services = port_repo.get_service_ports(tenant.tenant_id, s.service_id).filter(is_inner_service=True)
if open_inner_services:
if s.service_id not in dep_service_ids:
not_dependencies.append(s)
return not_dependencies
def dep_services_changes(self, dep_uuids):
"""
find out the dependencies that need to be created and
the dependencies that need to be removed
"""
dep_relations = dep_relation_repo.get_service_dependencies(self.service.tenant_id, self.service.service_id)
service_ids = [item.dep_service_id for item in dep_relations]
group_id = service_group_relation_repo.get_group_id_by_service(self.service)
new_dep_services = service_repo.list_by_svc_share_uuids(group_id, dep_uuids)
add = [svc for svc in new_dep_services if svc.service_id not in service_ids]
if not add:
return None
return {
"add": add,
}
def get_service_details(self, tenant, service):
service_base = service.to_dict()
service_labels = service_label_repo.get_service_labels(service.service_id)
service_domains = domain_repo.get_service_domains(service.service_id)
service_tcpdomains = tcp_domain.get_service_tcpdomains(service.service_id)
service_events = event_repo.get_specified_num_events(tenant.tenant_id, service.service_id)
service_perms = service_perm_repo.get_service_perms_by_service_pk(service.ID)
service_probes = probe_repo.get_service_probe(service.service_id)
service_source = service_source_repo.get_service_source(tenant.tenant_id, service.service_id)
service_auths = auth_repo.get_service_auth(service.service_id)
service_env_vars = env_var_repo.get_service_env(tenant.tenant_id, service.service_id)
service_compile_env = compile_env_repo.get_service_compile_env(service.service_id)
service_extend_method = extend_repo.get_extend_method_by_service(service)
image_service_relation = image_service_relation_repo.get_image_service_relation(tenant.tenant_id,
service.service_id)
service_mnts = mnt_repo.get_service_mnts(tenant.tenant_id, service.service_id)
service_plugin_relation = app_plugin_relation_repo.get_service_plugin_relation_by_service_id(service.service_id)
service_plugin_config = service_plugin_config_repo.get_service_plugin_all_config(service.service_id)
service_relation = dep_relation_repo.get_service_dependencies(tenant.tenant_id, service.service_id)
service_volumes = volume_repo.get_service_volumes(service.service_id)
service_config_file = volume_repo.get_service_config_files(service.service_id)
service_ports = port_repo.get_service_ports(tenant.tenant_id, service.service_id)
app_info = {
"service_base": service_base,
"service_labels": [label.to_dict() for label in service_labels],
"service_domains": [domain.to_dict() for domain in service_domains],
"service_tcpdomains": [tcpdomain.to_dict() for tcpdomain in service_tcpdomains],
"service_events": [event.to_dict() for event in service_events],
"service_perms": [perm.to_dict() for perm in service_perms],
"service_probes": [probe.to_dict() for probe in service_probes],
"service_source": service_source.to_dict() if service_source else None,
"service_auths": [auth.to_dict() for auth in service_auths],
"service_env_vars": [env_var.to_dict() for env_var in service_env_vars],
"service_compile_env": service_compile_env.to_dict() if service_compile_env else None,
"service_extend_method": service_extend_method.to_dict() if service_extend_method else None,
"image_service_relation": image_service_relation.to_dict() if image_service_relation else None,
"service_mnts": [mnt.to_dict() for mnt in service_mnts],
"service_plugin_relation": [plugin_relation.to_dict() for plugin_relation in service_plugin_relation],
"service_plugin_config": [config.to_dict() for config in service_plugin_config],
"service_relation": [relation.to_dict() for relation in service_relation],
"service_volumes": [volume.to_dict() for volume in service_volumes],
"service_config_file": [config_file.to_dict() for config_file in service_config_file],
"service_ports": [port.to_dict() for port in service_ports]
}
return app_info
def get_dep_service_ids(self, service):
return dep_relation_repo.get_service_dependencies(service.tenant_id, service.service_id).values_list(
"dep_service_id", flat=True)
def get_service_details(self, tenant, service):
service_base = service.to_dict()
service_labels = service_label_repo.get_service_labels(
service.service_id)
service_domains = domain_repo.get_service_domains(service.service_id)
http_rule_configs = configuration_repo.list_by_rule_ids(
[sd.http_rule_id for sd in service_domains])
service_tcpdomains = tcp_domain.get_service_tcpdomains(
service.service_id)
service_probes = probe_repo.get_service_probe(service.service_id)
service_source = service_source_repo.get_service_source(
tenant.tenant_id, service.service_id)
service_auths = auth_repo.get_service_auth(service.service_id)
service_env_vars = env_var_repo.get_service_env(
tenant.tenant_id, service.service_id)
service_compile_env = compile_env_repo.get_service_compile_env(
service.service_id)
service_extend_method = extend_repo.get_extend_method_by_service(
service)
service_mnts = mnt_repo.get_service_mnts(tenant.tenant_id,
service.service_id)
service_volumes = volume_repo.get_service_volumes_with_config_file(
service.service_id)
service_config_file = volume_repo.get_service_config_files(
service.service_id)
service_ports = port_repo.get_service_ports(tenant.tenant_id,
service.service_id)
service_relation = dep_relation_repo.get_service_dependencies(
tenant.tenant_id, service.service_id)
service_monitors = service_monitor_repo.get_component_service_monitors(
tenant.tenant_id, service.service_id)
component_graphs = component_graph_repo.list(service.service_id)
# plugin
service_plugin_relation = app_plugin_relation_repo.get_service_plugin_relation_by_service_id(
service.service_id)
service_plugin_config = service_plugin_config_repo.get_service_plugin_all_config(
service.service_id)
# third_party_service
third_party_service_endpoints = service_endpoints_repo.get_service_endpoints_by_service_id(
service.service_id)
if service.service_source == "third_party":
if not third_party_service_endpoints:
raise ServiceHandleException(
msg="third party service endpoints can't be null",
msg_show="第三方组件实例不可为空")
app_info = {
"component_id":
service.component_id,
"service_base":
service_base,
"service_labels": [label.to_dict() for label in service_labels],
"service_domains":
[domain.to_dict() for domain in service_domains],
"http_rule_configs":
[config.to_dict() for config in http_rule_configs],
"service_tcpdomains":
[tcpdomain.to_dict() for tcpdomain in service_tcpdomains],
"service_probes": [probe.to_dict() for probe in service_probes],
"service_source":
service_source.to_dict() if service_source else None,
"service_auths": [auth.to_dict() for auth in service_auths],
"service_env_vars":
[env_var.to_dict() for env_var in service_env_vars],
"service_compile_env":
service_compile_env.to_dict() if service_compile_env else None,
"service_extend_method":
service_extend_method.to_dict() if service_extend_method else None,
"service_mnts": [mnt.to_dict() for mnt in service_mnts],
"service_plugin_relation": [
plugin_relation.to_dict()
for plugin_relation in service_plugin_relation
],
"service_plugin_config":
[config.to_dict() for config in service_plugin_config],
"service_relation":
[relation.to_dict() for relation in service_relation],
"service_volumes":
[volume.to_dict() for volume in service_volumes],
"service_config_file":
[config_file.to_dict() for config_file in service_config_file],
"service_ports": [port.to_dict() for port in service_ports],
"third_party_service_endpoints":
[endpoint.to_dict() for endpoint in third_party_service_endpoints],
"service_monitors":
[monitor.to_dict() for monitor in service_monitors],
"component_graphs":
[graph.to_dict() for graph in component_graphs]
}
plugin_ids = [pr.plugin_id for pr in service_plugin_relation]
return app_info, plugin_ids
def create_region_service(self,
tenant,
service,
user_name,
do_deploy=True,
dep_sids=None):
data = self.__init_create_data(tenant, service, user_name, do_deploy,
dep_sids)
service_dep_relations = dep_relation_repo.get_service_dependencies(
tenant.tenant_id, service.service_id)
# 依赖
depend_ids = [{
"dep_order": dep.dep_order,
"dep_service_type": dep.dep_service_type,
"depend_service_id": dep.dep_service_id,
"service_id": dep.service_id,
"tenant_id": dep.tenant_id
} for dep in service_dep_relations]
data["depend_ids"] = depend_ids
# 端口
ports = port_repo.get_service_ports(tenant.tenant_id,
service.service_id)
ports_info = ports.values('container_port', 'mapping_port', 'protocol',
'port_alias', 'is_inner_service',
'is_outer_service', 'k8s_service_name')
for port_info in ports_info:
port_info["is_inner_service"] = False
port_info["is_outer_service"] = False
if ports_info:
data["ports_info"] = list(ports_info)
# 环境变量
envs_info = env_var_repo.get_service_env(tenant.tenant_id,
service.service_id).values(
'container_port', 'name',
'attr_name', 'attr_value',
'is_change', 'scope')
if envs_info:
data["envs_info"] = list(envs_info)
# 持久化目录
volume_info = volume_repo.get_service_volumes_with_config_file(
service.service_id)
if volume_info:
volume_list = []
for volume in volume_info:
volume_info = model_to_dict(volume)
if volume.volume_type == "config-file":
config_file = volume_repo.get_service_config_file(
volume.ID)
if config_file:
volume_info.update(
{"file_content": config_file.file_content})
volume_list.append(volume_info)
data["volumes_info"] = volume_list
logger.debug(tenant.tenant_name + " start create_service:" +
datetime.datetime.now().strftime('%Y%m%d%H%M%S'))
# 挂载信息
mnt_info = mnt_repo.get_service_mnts(service.tenant_id,
service.service_id)
if mnt_info:
data["dep_volumes_info"] = [{
"dep_service_id": mnt.dep_service_id,
"volume_path": mnt.mnt_dir,
"volume_name": mnt.mnt_name
} for mnt in mnt_info]
# etcd keys
data["etcd_key"] = service.check_uuid
# runtime os name
data["os_type"] = label_service.get_service_os_name(service)
# 数据中心创建
app_id = service_group_relation_repo.get_group_id_by_service(service)
region_app_id = region_app_repo.get_region_app_id(
service.service_region, app_id)
data["app_id"] = region_app_id
region_api.create_service(service.service_region, tenant.tenant_name,
data)
# 将组件创建状态变更为创建完成
service.create_status = "complete"
self.__handle_service_ports(tenant, service, ports)
service.save()
return service
